WORLDBASE

WORLDBASE Players WCM Helgadottir, Idunn

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2314118 ISL 2007 F 1837 1880 1843
124 games
2026.03.31 Reykjavik Open 2026
2229678 Proudfoot, Andy (1580) WCM Helgadottir, Idunn (1831) 0-1
1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 c5 5.b3 Nc6 6.a3 Bd6 7.Bb2 Qc7 8.Nbd2 e5 9.dxe5 Nxe5 10.Bb5+ Bd7 11.Bxd7+ Nfxd7 12.O-O O-O 13.h3 Rad8 14.Rc1 Rfe8 15.Nxe5 Nxe5 16.Nf3 Ng6 17.Kh1 c4 18.Qe1 b5 19.Nd4 Qd7 20.Qa5 Rb8 21.Rb1 Nh4 22.bxc4 dxc4 23.Bc3 Bc7 24.Qb4 Qd5 25.Rg1 a5 26.Qb2 Qd6 27.g3 Qd5+ 28.Kh2 Be5 29.e4 Qxe4 30.Rbe1 Qd5 31.Rxe5 Qxe5 32.Re1 Qf6 33.gxh4 Qxf2+ 34.Kh1 Re3 0-1
2026.03.30 Reykjavik Open 2026
2229471 WCM Helgadottir, Idunn (1831) Walo, Max (1705) 0-1
1.d4 e6 2.Nf3 f5 3.c4 Nf6 4.Nc3 Bb4 5.Qc2 O-O 6.Bg5 b6 7.e3 Bb7 8.Be2 d6 9.a3 Bxc3+ 10.Qxc3 Nbd7 11.O-O Qe8 12.Bxf6 Nxf6 13.b4 Ne4 14.Qc2 Qg6 15.c5 Rae8 16.Rfd1 Qf6 17.a4 g5 18.Ne1 g4 19.c6 Bc8 20.g3 h5 21.Ng2 Re7 22.Nh4 Rg7 23.Bc4 Ng5 24.Qe2 Kh8 25.a5 e5 26.axb6 axb6 27.Ra8 f4 28.Rf1 f3 29.Qd3 e4 30.Qc2 Be6 31.Rxf8+ Qxf8 32.Bxe6 Nxe6 33.Qxe4 Ng5 34.Ng6+ Kg8 35.Qd5+ Qf7 36.Qxg5 Qxg6 37.Qxg6 Rxg6 38.Ra1 Re6 39.Ra8+ Kg7 40.Rd8 Re7 41.Kf1 Kf6 42.Ke1 Ke6 43.Kd2 Kd5 44.Rd7 Re8 45.Rxc7 Ra8 46.b5 Kc4 47.Rf7 Ra2+ 48.Kc1 Kc3 49.Kb1 Rb2+ 50.Ka1 Kb3 51.Ra7 Rxf2 0-1
2026.03.29 Reykjavik Open 2026
2229232 Bathula, Abhinav Reddy (2020) WCM Helgadottir, Idunn (1831) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.Nxc6 bxc6 8.Qd3 d5 9.Qg3 Qxg3 10.hxg3 Nf6 11.g4 Bb4 12.Bd2 d4 13.g5 dxc3 14.bxc3 Be7 15.gxf6 Bxf6 16.Rb1 Bd8 17.f4 Bc7 18.Bd3 Ke7 19.Ke2 a5 20.g4 Rb8 21.Rb3 g6 22.Be3 f6 23.Kf3 Ra8 24.Be2 Kf7 25.a4 f5 26.Bd4 e5 27.fxe5 fxg4+ 28.Ke3 Be6 29.Rb7 Rac8 30.Bb6 1-0
2026.03.28 Reykjavik Open 2026
2229048 WCM Helgadottir, Idunn (1831) FM Wall, T (2189) 0-1
1.d4 Nf6 2.Nf3 e6 3.e3 a6 4.Bd3 b5 5.O-O Bb7 6.Nbd2 c5 7.c3 Nc6 8.e4 Qc7 9.a3 d6 10.Re1 e5 11.d5 Ne7 12.a4 c4 13.Bc2 Rb8 14.Nf1 Nd7 15.Be3 g6 16.Qe2 Bg7 17.N3d2 O-O 18.Rec1 f5 19.f3 Nb6 20.axb5 axb5 21.b3 Ra8 22.Kh1 cxb3 23.Bxb3 Ba6 24.Ra2 Rfc8 25.Rca1 Qb7 26.Qf2 Nd7 27.Bg5 Nc5 28.Bc2 f4 29.Qh4 Kf7 30.Qh3 h6 31.Bh4 g5 32.Bf2 Ke8 33.Nb1 Na4 34.Qe6 Rd8 35.Nfd2 Qc7 36.Qh3 Bc8 37.g4 fxg3 38.Qxg3 Bd7 39.Qg1 Ng6 40.c4 Nf4 41.cxb5 Nh3 42.Qf1 Nxf2+ 43.Qxf2 Nb6 44.Na3 Rdc8 45.Bd3 Qc3 46.Bf1 Rab8 47.Nab1 Qb4 48.Ra6 Qd4 49.Kg1 Rc2 50.Qxd4 exd4 51.Bd3 Rc1+ 52.Kg2 Be5 53.Nb3 Re1 54.N1d2 Re3 55.Nc1 g4 56.R1a2 h5 57.fxg4 Bxg4 58.Nf1 Rh3 59.Be2 Bd7 60.R6a3 Rh4 61.Bd3 Ke7 62.Ng3 Rg4 63.Be2 Rg5 64.h4 Rg7 65.Bxh5 Nc4 66.Rf3 Rh8 67.Kf2 Bxg3+ 68.Rxg3 Rxg3 69.Kxg3 Rxh5 70.Ne2 d3 71.Nf4 Rh6 72.Nxd3 Bxb5 73.Nf4 Ne5 74.Ra7+ Kf6 75.Rb7 Bd7 76.Rb6 Ke7 77.Rb7 Rh8 78.Ne6 Rg8+ 79.Ng5 Nd3 80.Kf3 Nc5 81.Rb2 Rf8+ 82.Ke3 Ra8 83.Rd2 Ra4 84.Kf4 Kf6 85.Nh7+ Kg7 86.Ng5 Kg6 87.Re2 Nd3+ 88.Kg3 Ne5 89.Re3 Ra1 0-1
2026.03.28 Reykjavik Open 2026
2221720 CM Briem, Benedikt (2233) WCM Helgadottir, Idunn (1831) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Ne4 5.Bg2 Be7 6.O-O f5 7.Qc2 c6 8.Nc3 Nd7 9.Nxe4 fxe4 10.Ne5 O-O 11.Nxd7 Bxd7 12.Bf4 Bf6 13.Rad1 g5 14.Bd6 Rf7 15.f3 Be8 16.c5 exf3 17.exf3 Rg7 18.Bh3 Qd7 19.Rfe1 Bf7 20.Be5 Bxe5 21.Rxe5 Re8 22.Rde1 Rg6 23.Qe2 Kh8 24.Bg4 h6 25.b4 Rf6 26.a4 a6 27.Kg2 Re7 28.Qe3 Qe8 29.h4 gxh4 30.Rh1 Qf8 31.Rxh4 Bg8 32.Reh5 Rh7 33.Qe5 Qg7 34.Bh3 Rg6 35.Qxg7+ Kxg7 36.f4 Bf7 37.Kf2 Rf6 38.Re5 Rh8 39.Bg4 Re8 40.Rh1 Bg6 41.Rhe1 Be4 42.Re2 Re7 43.Rb2 Bd3 44.Re3 Be4 45.b5 axb5 46.axb5 e5 47.dxe5 Rxe5 48.bxc6 bxc6 49.Rb7+ Kf8 50.Ra3 Re8 51.Bd7 Rd8 52.Ke3 Rg6 53.Kd4 h5 54.f5 Rh6 55.Ke5 Bg2 56.Be6 Rh8 57.Raa7 Re8 58.Rf7+ Kg8 59.Rg7+ Kf8 60.Raf7# 1-0
2026.03.27 Reykjavik Open 2026
2228776 WCM Helgadottir, Idunn (1831) FM Baert, A (2117) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 c5 7.Nf3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Be2 b6 12.O-O Bb7 13.Qe3 Nd7 14.e5 Rc8 15.Rac1 Qe7 16.Nd2 Rfd8 17.Nc4 Bd5 18.Nd6 Rc6 19.Bb5 Rxc1 20.Rxc1 Nb8 21.Bc4 Bc6 22.f4 g6 23.Rc3 a6 24.f5 b5 25.Bb3 b4 26.Rd3 Bd5 27.f6 Qf8 28.Bxd5 exd5 29.Qf4 Nd7 30.Rh3 a5 31.Qh4 h6 32.Qf4 Kh7 33.Nxf7 1-0
2026.03.26 Reykjavik Open 2026
2228488 WCM Helgadottir, Idunn (1831) Sorensen, PerSe (2110) 1-0
1.d4 e6 2.c4 Bb4+ 3.Nc3 c5 4.Nf3 Nf6 5.Bd2 cxd4 6.Nxd4 Nc6 7.e3 a6 8.a3 Be7 9.Nxc6 bxc6 10.e4 d6 11.Be2 O-O 12.O-O Qc7 13.Qc2 d5 14.exd5 cxd5 15.cxd5 exd5 16.Rac1 Qb8 17.Bf3 Be6 18.Rfe1 Bd6 19.h3 Rd8 20.Bg5 Be7 21.Qd2 Ra7 22.Ne2 Ne4 23.Bxe4 dxe4 24.Bf4 Qa8 25.Qc2 Rc8 26.Nc3 f5 27.Qe2 Bf6 28.Na4 Rxc1 29.Rxc1 Rb7 30.b4 Re7 31.Nc5 Bf7 32.Nxa6 g5 33.Be3 f4 34.Bc5 Rd7 35.Qb5 Rd3 36.a4 f3 37.Be3 Qd8 38.Qb8 Qxb8 39.Nxb8 h6 40.a5 Bb2 41.Rc8+ Kg7 42.Nc6 Bc4 43.Rc7+ Kh8 44.Re7 Rd1+ 45.Kh2 Bf1 46.gxf3 exf3 47.Kg3 Be2 48.Kg4 Rd6 49.Ne5 Bxe5 50.Rxe5 Kg7 51.b5 Rd1 52.Rc5 Rb1 53.b6 Rb4+ 54.Kf5 Bd3+ 55.Ke6 Re4+ 56.Kd7 Rxe3 57.fxe3 f2 58.Rc1 f1=Q 59.Rxf1 Bxf1 60.b7 Bxh3+ 61.Ke7 1-0
2026.03.26 Reykjavik Open 2026
2221611 Marsh, James J (2096) WCM Helgadottir, Idunn (1831) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 O-O 8.Nf3 Re8 9.O-O h6 10.Bh4 Be6 11.Ne5 c5 12.Rc1 Nc6 13.Nxc6 bxc6 14.dxc5 Bxh2+ 15.Kxh2 Ng4+ 16.Qxg4 Bxg4 17.Bxd8 Raxd8 18.Be2 Bf5 19.Rfd1 Rb8 20.b3 Re6 21.Bf3 g5 22.Rd4 Rbe8 23.Ra4 R8e7 24.Ne2 Rg6 25.Nd4 Bc8 26.g4 Rf6 27.Kg3 1-0
2026.03.25 Reykjavik Open 2026
2228412 Hausberg, Volkmar-Dirk (1583) WCM Helgadottir, Idunn (1831) 0-1
1.d4 d5 2.Nf3 e6 3.c4 a6 4.Nc3 dxc4 5.e4 b5 6.g3 Bb7 7.Bg2 Nf6 8.e5 Nd5 9.O-O Be7 10.Qe2 O-O 11.Rd1 Nd7 12.Ne4 h6 13.Bd2 Qb8 14.h4 c5 15.Nxc5 Nxc5 16.dxc5 Bxc5 17.Re1 Rd8 18.Rad1 Qa7 19.a3 Ne7 20.Be3 Nf5 21.Bxc5 Qxc5 22.Qc2 Rac8 23.Kh2 Bxf3 24.Bxf3 Nd4 25.Qe4 Nxf3+ 26.Qxf3 Rd3 27.Rxd3 cxd3 28.Kg2 d2 29.Rd1 Qd4 30.Qe3 Qd5+ 31.Kh3 Rd8 32.f4 h5 33.Kh2 a5 34.Kg1 Qc4 35.Kf2 Rd3 36.Qe2 Qd4+ 37.Kg2 g6 38.Kf1 Rxg3 39.Qxd2 Qg1+ 40.Ke2 Qh2+ 0-1
2025.10.29 33rd EY Girls U18 2025
2085865 FM Kochavi, Dana (2168) WCM Helgadottir, Idunn (1874) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Nxc6 bxc6 7.Bd3 Qc7 8.O-O d5 9.Qf3 Bd6 10.h3 Ne7 11.Na4 Ng6 12.c4 Ne5 13.Qe2 Qa5 14.b3 O-O 15.Bd2 Qd8 16.Bc2 a5 17.f4 Ng6 18.f5 exf5 19.exf5 Ne5 20.f6 Re8 21.fxg7 Qh4 22.Rf4 Qg3 23.Raf1 Qxg7 24.Qh5 Be6 25.c5 Bc7 26.Bc3 Rad8 27.Bd4 h6 28.Rh4 Qg3 29.Qxh6 Qg7 30.Qf4 f6 31.Rh7 1-0
2025.10.13 25th European Teams Women
1929289 WFM Vanhuyse, Nele (2020) WCM Helgadottir, Idunn (1874) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.d4 Nf6 5.g3 c6 6.Bg2 Bf5 7.Nf3 e6 8.a3 h6 9.O-O Be7 10.Re1 O-O 11.Qe2 Qc7 12.Nd1 Re8 13.c4 Nbd7 14.Bf4 Bd6 15.Bxd6 Qxd6 16.c5 Qc7 17.Ne3 Bh7 18.Nc4 Nd5 19.b4 N7f6 20.Nd6 Re7 21.Ne5 Rf8 22.Qb2 Ne8 23.Nec4 Nef6 24.a4 b6 25.Ne5 bxc5 26.bxc5 Rb8 27.Qe2 Rb4 28.Qa6 Rb2 29.Nxc6 Rd7 30.Rec1 Rd2 31.Ne5 Re7 32.Nb5 Qb7 33.Qxb7 Rxb7 34.c6 Rb8 35.Nxa7 Rbb2 36.Nc4 Ng4 37.Nxb2 Rxb2 38.Bxd5 1-0
2025.10.10 25th European Teams Women
1929157 McCusker, Kirsty (1543) WCM Helgadottir, Idunn (1874) 0-1
1.e4 c5 2.Nf3 e6 3.b3 Nc6 4.Bb2 Qc7 5.g3 d6 6.Bg2 Nf6 7.d3 Be7 8.O-O O-O 9.Re1 h6 10.Nbd2 e5 11.c3 Bg4 12.h3 Bh5 13.g4 Bg6 14.Nh4 Bh7 15.Nf5 Bxf5 16.exf5 Rad8 17.Qc2 d5 18.Rad1 Rfe8 19.Nf3 Bf8 20.Re2 b5 21.Rde1 Qd6 22.Nd2 b4 23.c4 dxc4 24.dxc4 Nd4 25.Bxd4 cxd4 26.Qd3 Nd7 27.Ne4 Qb6 28.Rc2 g6 29.Qf3 Bg7 30.h4 Nf6 31.Nxf6+ Qxf6 32.Rd2 Qxh4 33.Re4 Qg5 34.fxg6 fxg6 35.Qd1 Rf8 36.c5 Qf6 37.Qf1 a5 38.Qc4+ Kh7 39.f3 h5 40.gxh5 gxh5 41.c6 Bh6 42.Rd1 Rc8 43.Qc5 Bf4 44.Qxa5 Rxc6 45.Re2 d3 46.Qa7+ Rf7 47.Qf2 dxe2 48.Qxe2 Qg6 49.Ra1 Rc2 50.Qf1 Rg7 0-1
2025.10.09 25th European Teams Women
1929081 WCM Helgadottir, Idunn (1874) WFM Simkunaite, Gabija (2009) 0-1
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Nc3 e6 5.Bxc4 c5 6.Nf3 cxd4 7.exd4 Be7 8.O-O O-O 9.Re1 Nc6 10.a3 a6 11.Bf4 b5 12.Ba2 b4 13.Na4 Bb7 14.Nc5 Qb6 15.axb4 Qxb4 16.Rc1 Bxc5 17.Rxc5 Rad8 18.Qc1 Nxd4 19.Nxd4 Rxd4 20.Be5 Rg4 21.g3 Re4 22.Rd1 Rg4 23.Bb1 Bf3 24.Re1 Ba8 25.Bxf6 gxf6 26.Rh5 Rd8 27.Bxh7+ Kf8 28.Bf5 Rg8 29.Rh4 Qa5 30.Be4 Bxe4 31.Rhxe4 Ke7 32.Qc6 Rd6 33.Qc4 Rgd8 34.Kg2 Qb6 35.Qc1 Rd2 36.R4e2 Qb7+ 37.Kg1 R2d5 38.Qc3 Qb6 39.Qa3+ R8d6 40.Qc3 Rd3 41.Qc2 a5 42.Kg2 f5 43.Qc1 Qb7+ 44.Kg1 Qf3 45.Qg5+ Kd7 46.Qf6 Qh5 47.Qe5 R6d5 48.Qb8 Ke7 49.Qf4 R3d4 50.Qc7+ Kf8 51.f4 a4 52.Qc3 Qg4 53.Kh1 Rd3 54.Qb4+ Kg7 55.Qxa4 Qf3+ 56.Kg1 Rd2 57.Qc4 Kg6 58.b4 Rd1 59.Qc8 Rd8 60.Rxe6+ Kg7 61.Qc7 Rxe1+ 62.Rxe1 Rd2 63.Qe5+ Kg6 0-1
2025.10.08 25th European Teams Women
1929009 Rinne, Heini (1887) WCM Helgadottir, Idunn (1874) 0-1
1.d4 d5 2.Nf3 Nf6 3.g3 Bf5 4.Bg2 e6 5.c4 c6 6.Nc3 Nbd7 7.Qb3 Qb6 8.c5 Qxb3 9.axb3 a6 10.b4 Rc8 11.h3 h6 12.g4 Bh7 13.Bf4 g5 14.Bh2 Bg7 15.Nd2 Ng8 16.e3 Ne7 17.Nb3 e5 18.Na5 O-O 19.O-O f5 20.gxf5 Nxf5 21.Nxd5 cxd5 22.Bxd5+ Kh8 23.Bxb7 Rce8 24.d5 Nh4 25.d6 Bd3 26.Rfd1 e4 27.Bg3 Be5 28.Rxd3 exd3 29.Bc6 Bxg3 30.fxg3 Nf3+ 31.Kg2 Rxe3 32.Bxf3 Rfxf3 33.Nc4 Rxg3+ 34.Kf2 Ref3+ 35.Ke1 Rg1+ 36.Kd2 Rxa1 37.c6 Nb8 38.Ne5 Rf2+ 39.Kxd3 Rd1+ 40.Ke3 Nxc6 0-1
2025.10.07 25th European Teams Women
1928929 WCM Helgadottir, Idunn (1874) WFM Froewis, A (2066) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.c3 d5 7.exd5 Nxd5 8.Re1 Bg4 9.Nbd2 a6 10.h3 Bxf3 11.Nxf3 Nb6 12.Bb3 Qd6 13.Nxe5 Nxe5 14.Bf4 Bf6 15.d4 Nbd7 16.dxe5 Nxe5 17.Qh5 Rae8 18.Rad1 Qc5 19.Be3 Qc6 20.Bd5 Qb5 21.a4 Qxb2 22.Rb1 Qxc3 23.Rec1 Qd3 24.Bxb7 g6 25.Qh6 Rd8 26.Qf4 Bg7 27.Qb4 Rfe8 28.Rxc7 Qe2 29.Re1 Rd1 30.Rxd1 Qxd1+ 31.Kh2 Nd3 32.Rd7 Be5+ 33.Bf4 Nxb4 34.Rxd1 Bxf4+ 0-1
2025.10.06 25th European Teams Women
1874246 WFM Piddubna, Bozhena (2265) WCM Helgadottir, Idunn (1874) 1-0
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.d4 Ne4 6.O-O f5 7.Nc3 c6 8.Qd3 Nd7 9.Bf4 g5 10.Bc1 Bf6 11.Ne1 h5 12.cxd5 exd5 13.f3 Nd6 14.e4 dxe4 15.fxe4 fxe4 16.Nxe4 Nxe4 17.Qxe4+ Qe7 18.Qg6+ Kd8 19.Nc2 h4 20.Rxf6 Nxf6 21.Bxg5 Rf8 22.Rf1 Kc7 23.Bxf6 Qe8 24.Be5+ Kb6 25.Qd6 Rxf1+ 26.Bxf1 a5 27.Qc5# 1-0
2025.10.05 25th European Teams Women
1874194 WFM Grapsa, G (2086) WCM Helgadottir, Idunn (1874) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.g3 Nbd7 5.Bg2 dxc4 6.a4 Bb4+ 7.Bd2 a5 8.O-O O-O 9.Qc2 c6 10.Qxc4 Nb6 11.Qc2 Bxd2 12.Nbxd2 Nbd5 13.e4 Nb4 14.Qc3 b5 15.Ne5 Qb6 16.Rfc1 Ba6 17.Nb3 bxa4 18.Nc5 Bb5 19.Ned7 Nxd7 20.Nxd7 Qa7 21.Nxf8 Rxf8 22.Rd1 h6 23.b3 a3 24.Rxa3 Qb6 25.Qc5 Qxc5 26.dxc5 Nd3 27.Rxa5 Nxc5 28.b4 Na6 29.Rb1 Rb8 30.Bf1 Bxf1 31.Kxf1 Nxb4 32.Rc5 Kf8 33.Rc4 Na6 34.Rxb8+ Nxb8 35.e5 Ke7 36.Ke2 Nd7 37.f4 c5 38.Ke3 Kd8 39.Ra4 Nb6 40.Ra7 Nd7 41.Ra8+ Ke7 42.Rc8 f6 43.Ke4 Kf7 44.Rc7 Ke7 45.exf6+ gxf6 46.Rc8 Kd6 47.Rh8 f5+ 48.Kd3 Nf6 49.Rxh6 Ne4 50.Rh8 Kd5 51.Rd8+ Kc6 52.h4 Nxg3 53.Rg8 Nh5 54.Ke3 Kd5 55.Rh8 Nf6 56.h5 c4 57.h6 Ng4+ 58.Kf3 Nxh6 59.Rxh6 c3 60.Ke3 c2 61.Kd2 Ke4 62.Rxe6+ Kxf4 63.Kxc2 Kf3 64.Kd2 1-0
2025.04.15 Reykjavik Open 2025
111540 Arndt, U (1956) WCM Helgadottir, Idunn (1788) 1-0
1.d4 d5 2.c4 e6 3.Nf3 a6 4.g3 dxc4 5.a4 Nc6 6.a5 b5 7.axb6 cxb6 8.Bg2 Rb8 9.O-O Bd6 10.d5 Nb4 11.dxe6 Bxe6 12.Ng5 Nf6 13.Nxe6 fxe6 14.Bd2 a5 15.Bxb4 Bxb4 16.Qa4+ Kf7 17.Rd1 Qc7 18.Na3 Qc5 19.Nb5 Rhd8 20.e3 Rd3 21.Bf1 Rd5 22.Nd4 b5 23.Qc2 e5 24.Nxb5 Rxb5 25.Bxc4 Ke7 26.Rxd5 Nxd5 27.Qd3 Nc7 28.Bxb5 Qxb5 29.Qxh7 Ne6 30.Qh4+ Kf8 31.Qg4 Ke7 32.Qh4+ Kf7 33.Qh5+ Ke7 34.Rd1 Bd6 35.Qh4+ Kd7 36.Qe4 Qb3 37.Rd2 Ke7 38.Qh4+ Kd7 39.Qh5 Ke7 40.Qh4+ Kd7 41.Qe4 Ke7 42.h4 Qb4 43.Qd5 Nc7 44.Qd3 e4 45.Qc2 Ne6 46.Kg2 Nc5 47.Rd4 Qb7 48.Qc3 Qb6 49.b4 axb4 50.Rxb4 Qc6 51.Qxg7+ Kd8 52.Qg8+ Kc7 53.h5 Nd3 54.Qf7+ Kd8 55.Rc4 Qb5 56.Rxe4 Qc6 57.Qg8+ Kd7 58.Qe8+ Kc7 59.Qxc6+ Kxc6 60.f4 1-0
2025.04.14 Reykjavik Open 2025
111304 WCM Helgadottir, Idunn (1788) WFM Weersing, Abigail Riis (2069) 0-1
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bb4+ 5.Nd2 O-O 6.Nf3 b6 7.O-O Bb7 8.Ne5 c5 9.a3 Bxd2 10.Bxd2 Ne4 11.Be3 Qe7 12.dxc5 bxc5 13.cxd5 exd5 14.Nd3 Nd7 15.Rc1 Rac8 16.Qb3 Ba8 17.Bxe4 dxe4 18.Nxc5 Nxc5 19.Qb4 Rb8 20.Bxc5 Qe6 21.Bxf8 Rxb4 22.Bxb4 h5 23.Rfd1 Qe8 24.Rc7 e3 25.Be7 Qa4 26.Rd8+ Kh7 27.f3 Bc6 28.Rd3 Qa5 29.Rxc6 Qe1+ 30.Kg2 Qxe2+ 31.Kh3 Qxd3 32.Bb4 Qf1+ 33.Kh4 Qxf3 34.Rc4 f6 0-1
2025.04.13 Reykjavik Open 2025
110998 Grigoriev, Dmitriy (1997) WCM Helgadottir, Idunn (1788) 0-1
1.e4 c5 2.b3 Nc6 3.Bb2 e5 4.Bc4 g6 5.f4 d6 6.Nf3 Bg7 7.O-O Nh6 8.h3 O-O 9.fxe5 Nxe5 10.Nxe5 dxe5 11.d3 Qg5 12.Bc1 Qe7 13.Be3 Kh8 14.Nc3 f5 15.Nd5 Qd6 16.Bg5 Ng8 17.Ne3 f4 18.Bxg8 Kxg8 19.Nd5 Rf7 20.Bh4 Be6 21.c4 h6 22.Be1 Raf8 23.h4 Qd7 24.Kf2 Bg4 25.Qc1 Qd8 26.Rh1 h5 27.Bc3 Kh7 28.Qb2 Re8 29.Raf1 g5 30.hxg5 Qxg5 31.Ke1 Ref8 32.Qd2 Bh6 33.b4 Qg7 34.Qb2 f3 35.gxf3 Rxf3 36.Bxe5 Qg5 37.Bf6 Re3+ 38.Kd2 Re2+ 39.Kc3 Bg7 40.Qc1 Qxc1+ 41.Rxc1 cxb4+ 42.Kxb4 Bxf6 43.Rcf1 Bg7 44.Rfg1 Bf3 45.Rh3 Rxa2 46.Ne7 Bd4 47.Rf1 Rb2+ 48.Ka4 Rf6 0-1
2025.04.12 Reykjavik Open 2025
110841 WCM Helgadottir, Idunn (1788) Landmark, Gabriel (1927) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 b6 5.a3 Bxc3 6.Bxc3 Ne4 7.Rc1 Bb7 8.Nf3 O-O 9.g3 d6 10.Bg2 Nd7 11.O-O f5 12.b4 Nxc3 13.Rxc3 Nf6 14.Ng5 Bxg2 15.Kxg2 Qd7 16.d5 exd5 17.cxd5 Rfe8 18.Qd3 Re5 19.Qc4 Rc8 20.Rd1 b5 21.Qa2 Qe7 22.e3 Ne4 23.Nxe4 fxe4 24.Qe2 Qf7 25.Qg4 Rf8 26.Rc2 Rxd5 27.Rxd5 Qxd5 28.Rxc7 Qe5 29.Rxa7 h6 30.Rc7 Qb2 31.Qe6+ Kh7 32.Rf7 Rxf7 33.Qxf7 Qe5 34.Qd7 Qh5 35.g4 Qd5 36.a4 bxa4 37.Qxa4 Qc4 38.Qa5 d5 39.Qc5 Qe2 40.Qf8 Qxg4+ 41.Kf1 Qd1+ 42.Kg2 Qg4+ 43.Kf1 Qd1+ 1/2-1/2
2025.04.11 Reykjavik Open 2025
121388 Putnam, Bill Howard WCM Helgadottir, Idunn (1788) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c6 4.e3 e6 5.Nf3 Bd6 6.Bxd6 Qxd6 7.Ne5 O-O 8.g4 Nfd7 9.f4 f6 10.Nf3 e5 11.f5 Re8 12.Qe2 exd4 13.Nxd4 Ne5 14.O-O-O Nc4 15.e4 Qb4 16.Nb3 a5 17.a3 Qb6 18.Na4 Qc7 19.Qf2 Rxe4 20.Bxc4 dxc4 21.Qb6 Qf4+ 22.Nd2 Rd4 23.Nc3 Nd7 24.Qd8+ Nf8 25.Qe7 Rd7 26.Qc5 b5 27.Qxc6 Bb7 28.Ne2 Qe3 29.Qxb5 Bxh1 30.Qxc4+ Bd5 31.Qb5 Bf3 32.Qc4+ Kh8 33.Qc3 Qxc3 34.Nxc3 Bxd1 35.Nxd1 Rad8 0-1
2025.04.10 Reykjavik Open 2025
121140 WCM Helgadottir, Idunn (1788) Benavente, Christian (1938) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.cxd5 exd5 6.Qc2 Bb4 7.Bg5 Nbd7 8.e3 Qa5 9.Bd3 O-O 10.O-O h6 11.Bh4 Re8 12.a3 Bxc3 13.Qxc3 Qxc3 14.bxc3 Ne4 15.c4 g5 16.Bg3 Nxg3 17.hxg3 dxc4 18.Bxc4 Nb6 19.Ba2 Be6 20.Ne5 Rac8 21.Nd3 Nd7 22.Rfc1 b6 23.Bxe6 fxe6 24.Rab1 e5 25.Nb4 c5 26.dxc5 Nxc5 27.Rc2 Rcd8 28.Nc6 Rd7 29.Kf1 Re6 30.Nb4 Rf6 31.g4 a5 32.Na2 Ne4 33.Ke1 Rd3 34.a4 Ra3 35.f3 Rxe3+ 36.Kd1 Rd6+ 37.Kc1 Nc5 38.Nc3 Rdd3 39.Ne4 Re1+ 40.Kb2 Rb3+ 0-1
2025.04.10 Reykjavik Open 2025
120941 Bathula, Abhinav Reddy (1979) WCM Helgadottir, Idunn (1788) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Qc7 7.Qf3 b5 8.a3 Bb7 9.Nxc6 Qxc6 10.Bd3 Nf6 11.Bd4 Be7 12.g4 d5 13.exd5 exd5 14.O-O-O O-O 15.Rhe1 Rfe8 16.Kb1 Rac8 17.g5 Nd7 18.Bxh7+ Kxh7 19.Qxf7 Qg6 20.Rxe7 Rxe7 21.Qxe7 Bc6 22.Re1 Nf8 23.Qe3 Bd7 24.Qd2 Bf5 25.Re5 Ne6 26.Ka2 Nxg5 27.Qf4 Rf8 28.Nxd5 Ne6 29.Qh4+ Kg8 30.Ne7+ 1-0
2025.04.09 Reykjavik Open 2025
120821 WCM Helgadottir, Idunn (1788) Pacin, Stefan 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 Be7 6.cxd5 exd5 7.Qc2 Nbd7 8.e3 Ng8 9.Bf4 Bf6 10.Bd3 g6 11.O-O Bg7 12.e4 dxe4 13.Nxe4 Ngf6 14.Nd6+ Kf8 15.Ng5 Nd5 16.Ndxf7 Qf6 17.Bd6+ Kg8 18.Rfe1 Nf8 19.Be5 Nb4 20.Qd2 Nxd3 21.Bxf6 Nxe1 22.Bxg7 Kxg7 23.Qxe1 h6 24.Qe5+ 1-0
2024.09.22 Olympiad Women 2024
359423 Natsheh, Wajd (1739) Helgadottir, Idunn (1837) 0-1
1.d4 Nf6 2.Bg5 e6 3.Nc3 Be7 4.Nf3 d5 5.Bxf6 Bxf6 6.e4 O-O 7.Bd3 c5 8.e5 Be7 9.dxc5 Bxc5 10.h4 h6 11.Ng5 f5 12.Qh5 Qe8 13.Qxe8 Rxe8 14.Nh3 Nc6 15.Nb5 Re7 16.f4 Nb4 17.Kd2 Nxd3 18.cxd3 a6 19.Nc3 b5 20.Ne2 d4 21.a3 Bb7 22.Rhg1 Rc7 23.h5 Rac8 24.g4 fxg4 25.Rxg4 Bxa3 26.Rxa3 Bf3 27.Rxg7+ Rxg7 28.Nxd4 Rg2+ 29.Ke3 Bd5 30.Nf2 Rg3+ 31.Ke2 Rf8 32.f5 exf5 33.Rxa6 f4 34.Rxh6 Re3+ 35.Kd2 Rxe5 36.Rg6+ Kh7 37.Rd6 Rxh5 38.Ng4 Kg7 39.b4 Rg5 40.Rxd5 Rxd5 41.Ne6+ Kf7 42.Nxf8 Kxf8 43.Nf2 Ke7 44.Ne4 Ke6 45.Ke2 Rd4 46.Kf3 Ke5 47.Nf2 Rxb4 48.Ng4+ Kd4 49.Nf2 Kc3 0-1
2024.09.21 Olympiad Women 2024
359039 WIM Fronda, J (2165) Helgadottir, Idunn (1837) 1/2-1/2
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 d6 5.exd6 Qxd6 6.d4 cxd4 7.Nxd4 g6 8.Be2 a6 9.Na3 Bd7 10.Nc4 Qc7 11.Nf3 Nf6 12.Be3 Nc6 13.Bb6 Qf4 14.O-O Bg7 15.Qc1 Nd5 16.Rd1 Qxc1 17.Raxc1 Nf4 18.Bf1 Bg4 19.Re1 Bxf3 20.gxf3 Nd5 21.Bc5 O-O 22.Nb6 Nxb6 23.Bxb6 Ne5 24.Kg2 Nd7 25.Ba5 e6 26.Rcd1 Nc5 27.f4 Na4 28.Re4 b5 29.Rd2 Rac8 30.Re3 Rfe8 31.Kg3 Bh6 32.Rc2 Nc5 33.Bg2 e5 34.Rxe5 Bxf4+ 35.Kxf4 Nd3+ 36.Kg3 Rxe5 37.h4 b4 38.Bb6 bxc3 39.Bd4 Ra5 40.Bxc3 Rxa2 41.Re2 Kf8 42.Re3 Nc5 43.Bd5 Ra4 44.b3 Ne4+ 45.Kg2 Nxc3 46.Bb7 Rxh4 47.Bxc8 Nd5 48.Re5 Nb4 49.Ra5 h5 50.Ra4 g5 51.Ra5 f6 52.Bxa6 Rg4+ 53.Kh2 Rf4 54.Kg2 Kf7 55.Bc4+ Ke7 56.Ra4 Nc6 57.Be2 Rxa4 58.bxa4 h4 59.f4 Nd4 60.fxg5 fxg5 61.Bg4 Kd6 62.Kh3 Ne6 63.Bf3 Kc5 64.Kg4 Kb4 65.Bc6 Kc5 66.Bd7 Kd6 67.Bc8 Nc5 68.a5 Kc7 69.Bf5 Nb3 70.Kxg5 Nxa5 71.Kxh4 1/2-1/2
2024.09.20 Olympiad Women 2024
358762 Tawankanjana, Sasinat (1612) Helgadottir, Idunn (1837) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Nb3 a6 7.Bd3 Nf6 8.O-O Be7 9.f4 d6 10.Qf3 O-O 11.Bd2 b5 12.a3 Bb7 13.Rae1 b4 14.axb4 Nxb4 15.Be3 d5 16.Nd4 dxe4 17.Nxe4 Nxd3 18.cxd3 Nd5 19.Bd2 Qb6 20.Bc3 f5 21.Qe2 fxe4 22.dxe4 Nxf4 23.Qe3 e5 24.Kh1 exd4 25.Bxd4 Qb4 26.Bc3 Qd6 27.Rd1 Qh6 28.Bd2 Qg6 29.Rxf4 Rxf4 30.Qxf4 Bxe4 31.Qf2 Bc5 32.Qe2 Rd8 33.Re1 Bxg2+ 34.Qxg2 Qxg2+ 35.Kxg2 Rxd2+ 36.Kh3 Rxb2 37.Ra1 Bd6 38.Rxa6 Rxh2+ 39.Kg4 h5+ 40.Kf3 Be7 41.Ra1 h4 42.Rg1 g5 43.Kg4 Kg7 44.Re1 Kf6 45.Rf1+ Kg6 46.Re1 Bf6 47.Rf1 Rg2+ 48.Kh3 Rg3+ 49.Kh2 Be5 50.Kh1 Re3 51.Rf2 Rh3+ 52.Kg1 Bd4 0-1
2024.09.18 Olympiad Women 2024
358105 Helgadottir, Idunn (1837) WCM Saraci, Ndriqona (1656) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Qc7 6.a3 Nc6 7.Be3 Nf6 8.Nc3 Be7 9.Be2 e5 10.Nf5 g6 11.Nxe7 Nxe7 12.Bg5 Qb6 13.b4 h6 14.Be3 Qc6 15.f3 d6 16.Rc1 Be6 17.Nd5 Bxd5 18.cxd5 Qd7 19.O-O g5 20.Qd2 Ng6 21.Rc3 Ke7 22.Rfc1 Rhc8 23.Bb6 Rxc3 24.Qxc3 Nf4 25.Bf1 g4 26.g3 Nh3+ 27.Bxh3 gxh3 28.Qe3 Rc8 29.Qxh6 Rxc1+ 30.Qxc1 Qb5 31.Qc7+ Qd7 32.Qxd7+ Kxd7 33.Kf2 Nh7 34.g4 Ng5 35.Be3 Nh7 36.Kg3 Nf6 37.Kxh3 Ne8 38.Bb6 Ke7 39.Kh4 Kf8 40.Kg5 Kg7 41.Bd8 Kh7 42.h4 Kg7 43.Kf5 Kh7 44.Bf6 Nc7 45.Be7 Ne8 46.Bxd6 Nxd6+ 47.Kxe5 Nc4+ 48.Kf6 Kg8 49.Ke7 1-0
2024.09.15 Olympiad Women 2024
369805 Randriatsiferana, Dimbiharentsoa Christiana (1736) Helgadottir, Idunn (1837) 1-0
1.e4 Nc6 2.Nf3 e5 3.d4 exd4 4.Bc4 Bc5 5.c3 dxc3 6.Bxf7+ Kxf7 7.Qd5+ Kf8 8.Qxc5+ d6 9.Qxc3 Qf6 10.O-O Bg4 11.Bg5 Qxc3 12.Nxc3 Bxf3 13.gxf3 h6 14.Be3 Nf6 15.Rad1 a6 16.Bd4 Kf7 17.Rfe1 Rae8 18.f4 Rhf8 19.Bxf6 gxf6 20.Re3 Rg8+ 21.Rg3 f5 22.f3 Ne7 23.Kf2 Ng6 24.Rd5 Nh4 25.Rh3 Ng6 26.Rxf5+ Kg7 27.Nd5 Ref8 28.Rxf8 Rxf8 29.Rg3 Kh7 30.Ke3 c6 31.f5 Ne5 32.Nb6 Rf6 33.f4 Nf7 34.Nd7 1-0
2024.09.14 Olympiad Women 2024
369403 WFM Vujnovic, P (2134) Helgadottir, Idunn (1837) 1-0
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6 5.Nbd2 Bf5 6.dxc5 e6 7.b4 Nxb4 8.Bb5+ Nc6 9.Nd4 Qd7 10.N2b3 a6 11.Bxc6 bxc6 12.Nxf5 exf5 13.Qd4 Be7 14.O-O O-O 15.Rab1 Rfe8 16.f3 a5 17.a4 Qe6 18.Qd3 Nd7 19.Nd4 Qg6 20.Nxf5 Bxc5 21.Nd4 Ne5 22.Bxe5 Qxd3 23.cxd3 Rxe5 24.Rfc1 Bb4 25.Nxc6 Rxe3 26.Nxb4 axb4 27.Rxb4 Rxd3 28.Rc7 g6 29.Rf4 f5 30.Rb4 Rd2 31.Rbb7 h5 32.a5 Ra2 33.Rg7+ Kh8 34.Rh7+ Kg8 35.Rbg7+ Kf8 36.Rxg6 R8xa5 37.Rf6+ Kg8 38.Rxh5 Rb5 39.Rg5+ Kh7 40.h4 d4 41.Rf7+ Kh8 42.Rfxf5 Rb1+ 43.Kh2 d3 44.Rf8+ Kh7 45.Rf7+ Kh6 46.Rf6+ Kh7 47.Rd5 d2 48.Rd7+ Kg8 49.Rfd6 Rbb2 50.Rc6 Rb8 51.h5 Kf8 52.h6 Ke8 53.Rcd6 Rb5 54.Rxd2 Rxd2 55.Rxd2 Rh5+ 56.Kg3 Rxh6 57.Rd5 1-0
2024.09.13 Olympiad Women 2024
369164 Helgadottir, Idunn (1837) WCM Castro, Neusa Aridas De (1684) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Qb6 5.Nf3 Bd7 6.Bd3 Bb5 7.O-O Bxd3 8.Qxd3 Nc6 9.dxc5 Bxc5 10.b4 Bf8 11.Nbd2 Nge7 12.Nb3 Ng6 13.Re1 Be7 14.Nbd4 Rc8 15.Bd2 O-O 16.a4 Qc7 17.Qe2 Bd8 18.Nb5 Qd7 19.Nd6 Rb8 20.Nb5 a6 21.Nbd4 Rc8 22.Rec1 Bb6 23.b5 Nxd4 24.cxd4 axb5 25.axb5 Ne7 26.Bb4 Rfe8 27.Qd3 Ng6 28.g3 Ra8 29.Bc5 Rxa1 30.Rxa1 Qc7 31.Qe3 Rc8 32.Rc1 Ra8 33.Bd6 Qd7 34.Qc3 h6 35.Qb4 Ra5 36.Rb1 Ra8 37.h4 Bd8 38.h5 Ne7 39.b6 Nc6 40.Qc3 Qc8 41.Nd2 Ra6 42.Bc5 Ne7 43.Qb4 Nc6 44.Qc3 Nb8 45.Qb2 Nd7 46.Qb5 Bxb6 47.Nb3 Bxc5 48.Nxc5 Rb6 49.Qd3 Nxc5 50.dxc5 Rc6 51.Qb5 Rxc5 52.Qxb7 Qxb7 53.Rxb7 g6 54.hxg6 fxg6 55.Re7 Rc6 56.g4 Kf8 57.Rd7 Kg8 58.f3 g5 59.Kf2 Rb6 60.Ke3 Rb1 61.Ke2 Kf8 62.Kd2 Rh1 63.Rh7 Rh2+ 64.Kd3 Rh3 65.Ke3 Kg8 66.Re7 d4+ 67.Ke4 d3 68.Rd7 Rh1 69.Rxd3 Rc1 70.Rd8+ Kf7 71.Rd7+ Kg8 72.Rd8+ 1/2-1/2
2024.09.12 Olympiad Women 2024
368753 Helgadottir, Idunn (1837) WIM Terbe, Z (2168) 0-1
1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 Nf6 5.cxd5 exd5 6.Bg5 Be7 7.e3 Bf5 8.Bd3 Bxd3 9.Qxd3 Nbd7 10.O-O O-O 11.a3 a5 12.Rab1 Ne4 13.Bxe7 Qxe7 14.Qc2 Nd6 15.Nd2 Rfe8 16.b4 axb4 17.axb4 b5 18.Ra1 Nb6 19.Nb3 Nbc4 20.Qe2 Nf5 21.Nc5 g6 22.Qd3 Nh4 23.Ne2 Nf5 24.Nf4 Nfd6 25.Rfe1 Ne4 26.Nxe4 dxe4 27.Qc3 Qd6 28.Red1 Red8 29.h4 h5 30.Qc2 Qe7 31.Rxa8 Rxa8 32.g3 Kh7 33.d5 cxd5 34.Nxd5 Qe5 35.Qxe4 Qxe4 36.Nf6+ Kg7 37.Nxe4 Ra4 38.Rb1 Na3 39.Rb2 Nc4 40.Rb3 Ra1+ 41.Kg2 Rc1 42.Nc5 Rc2 43.e4 Ne5 44.Kf1 Rc1+ 45.Ke2 Rc4 46.Ke3 Ng4+ 47.Kf3 Ne5+ 48.Kf4 f6 49.Nb7 Rd4 50.Nc5 Rc4 51.f3 Nc6 52.Na6 Nd4 53.Rd3 Kf7 54.g4 hxg4 55.fxg4 Nc6 56.Rb3 Nd4 57.Rd3 Nc6 58.Rb3 Nd4 59.Rb2 Rc3 60.Nc5 Rf3# 0-1
2024.09.11 Olympiad Women 2024
368589 Scatliffe, Tiandra Helgadottir, Idunn (1837) 0-1
1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.c3 Nf6 5.Nbd2 d5 6.Nb3 dxe4 7.Nfd2 exd3 8.c4 Nb4 9.f4 Nc2+ 10.Kf2 Nxa1 11.Nxa1 Qd4+ 12.Kf3 e5 13.g3 Bg4+ 14.Kg2 Bxd1 15.Kh3 exf4 16.Nab3 Qf2 17.Ne4 Nxe4 18.Bxd3 Ng5+ 19.Kh4 Nf3+ 20.Kh3 Ne5 21.Rxd1 g5 22.Rd2 g4+ 23.Kh4 h5 24.Rxf2 Be7# 0-1
2024.08.29 32nd EY Girls U18 2024
385862 WCM Berezovsky, Fiorina (1976) Helgadottir, Idunn (1837) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 c5 5.Nf3 Nc6 6.Ne5 Bf5 7.Be2 e6 8.g4 Be4 9.f3 Bg6 10.h4 h6 11.Nxg6 fxg6 12.Qd3 Kf7 13.h5 g5 14.Be5 Bd6 15.Bxd6 Qxd6 16.O-O-O Rhf8 17.dxc5 Qxc5 18.f4 Nb4 19.Qg6+ Kg8 20.Rh3 Ne4 21.Bd3 Nxd3+ 22.Rxd3 Rac8 23.Qxe6+ Kh8 24.Rxd5 Qc4 25.Qxe4 Qf1+ 26.Nd1 Qxh3 27.fxg5 Rce8 28.Qd4 hxg5 29.Rxg5 Re7 30.h6 Rff7 31.hxg7+ Rxg7 32.Rh5+ Qxh5 33.gxh5 Rd7 34.Qf6 Kh7 35.Qf5+ Kh6 36.c4 Rgf7 37.Qg6# 1-0
2024.08.26 32nd EY Girls U18 2024
385815 Helgadottir, Idunn (1837) Buchholz, Maja Patricia (1988) 0-1
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.e3 O-O 5.Be2 d5 6.cxd5 Nxd5 7.e4 Nb6 8.Nc3 Nc6 9.Be3 Bg4 10.d5 Bxf3 11.Bxf3 Ne5 12.Bf4 Nbc4 13.Be2 Nxb2 14.Qc2 Nbc4 15.Rc1 Nd6 16.Nb5 Nxb5 17.Bxb5 Rc8 18.Qb1 Qd6 19.Be3 c6 20.Bc5 Qd8 21.dxc6 Nxc6 22.Bxc6 Rxc6 23.O-O b6 24.Rfd1 Qc7 25.Ba3 Rxc1 26.Qxc1 Qb7 27.h3 Rc8 28.Qb1 Bf6 29.Qd3 Kg7 30.Bb4 b5 31.Qd7 Qxd7 32.Rxd7 Rc4 33.Bxe7 Bxe7 34.Rxe7 Ra4 35.Rb7 a6 36.e5 Kf8 37.e6 fxe6 38.Rxh7 Rxa2 39.Rb7 Ra4 40.g4 g5 41.Kg2 b4 42.Kg3 Ra3+ 43.f3 a5 44.Rb5 b3 45.Rxg5 b2 46.Rb5 Ra2 47.h4 a4 48.h5 a3 49.h6 Ra1 50.h7 Rh1 0-1
2024.08.24 32nd EY Girls U18 2024
385766 Helgadottir, Idunn (1837) Pawicka, Magdalena (1977) 0-1
1.d4 Nf6 2.Nf3 d5 3.e3 e6 4.Bd3 c5 5.b3 Nc6 6.Bb2 Be7 7.a3 O-O 8.Nbd2 b6 9.O-O Bb7 10.Ne5 Nxe5 11.dxe5 Ne4 12.f3 Nxd2 13.Qxd2 Qc7 14.f4 Rac8 15.c4 Rfd8 16.Qe2 g6 17.Qg4 dxc4 18.Bxc4 Rd2 19.Rf2 Rcd8 20.Raf1 Qc6 21.Bc3 Rxf2 22.Rxf2 b5 23.Be2 Qe4 24.Ba5 Rb8 25.Bxb5 Qb1+ 26.Rf1 Qxb3 27.a4 a6 28.Bd7 Qxe3+ 29.Kh1 Bd5 30.h4 h5 31.Qd1 Qh3+ 32.Kg1 Qxg2# 0-1
2024.08.22 32nd EY Girls U18 2024
385710 Helgadottir, Idunn (1837) WCM Deladerriere, Calypso (2044) 0-1
1.d4 d5 2.Nf3 Nc6 3.Bf4 Nf6 4.e3 Nh5 5.Bg3 Nxg3 6.hxg3 g6 7.c4 dxc4 8.Bxc4 Bg7 9.Nc3 O-O 10.Qc2 e6 11.a3 b6 12.O-O Bb7 13.Rfd1 Ne7 14.Rac1 Rc8 15.b4 Nd5 16.Ne2 Qe7 17.Qa4 c5 18.bxc5 bxc5 19.Ba2 cxd4 20.Nfxd4 Ba8 21.Qa6 Qb7 22.Bc4 Nb6 23.Qxb7 Bxb7 24.Ba2 Rfd8 25.Nb5 Rxc1 26.Rxc1 Ba6 27.Nec3 Rd2 28.Nc7 Bc8 29.Bb1 Bxc3 0-1
2024.03.21 Reykjavik Open 2024
598042 Pozimski, Szymon (1999) Helgadottir, Idunn (1849) 1-0
1.Nf3 c5 2.c4 g6 3.d4 Bg7 4.dxc5 Qa5+ 5.Qd2 Qxc5 6.e3 Nc6 7.Nc3 Nf6 8.Rb1 a5 9.b3 O-O 10.Bb2 d6 11.Be2 Bf5 12.Rc1 Rac8 13.O-O Rfd8 14.Rfd1 Nb4 15.Nd4 Bg4 16.Bxg4 Nxg4 17.a3 Na6 18.Nd5 Kf8 19.b4 Qa7 20.Nb5 Qb8 21.Bxg7+ Kxg7 22.Qd4+ Nf6 23.Nxe7 Rc7 24.Nxc7 Qxc7 25.Nd5 1-0
2024.03.20 Reykjavik Open 2024
597916 Helgadottir, Idunn (1849) Leliveld, Andrew (1657) 1-0
1.d4 f5 2.Bg5 Nf6 3.Bxf6 exf6 4.Nc3 b6 5.Qd2 Bb7 6.f3 d5 7.O-O-O Nd7 8.Qf4 g6 9.e4 Bd6 10.Qe3 Qe7 11.Re1 O-O-O 12.Nb5 fxe4 13.Nxa7+ Kb8 14.Nb5 f5 15.Nh3 h6 16.Qb3 c6 17.Nxd6 Qxd6 18.g3 g5 19.Bg2 exf3 20.Qxf3 g4 21.Qf4 Nf6 22.Qxd6+ Rxd6 23.Nf4 Ba6 24.Re5 Bc8 25.Ng6 Re8 26.Ne7 Re6 27.Rxe6 Bxe6 28.Nxc6+ Kc7 29.Ne5 Ne4 30.Re1 h5 31.Ng6 Kd6 32.Rf1 Bd7 33.c3 Bb5 34.Rxf5 Nxc3 35.Rf6+ Kc7 36.Rf7+ Kd6 37.Rf6+ Kc7 38.bxc3 Re1+ 39.Kb2 Re2+ 40.Ka3 Rxg2 41.Nf4 Rxh2 42.Nxd5+ Kd8 43.Rd6+ Kc8 44.Rxb6 Bd3 45.Nf4 Kc7 46.Rb2 Rxb2 47.Kxb2 h4 48.Nxd3 hxg3 49.Nf4 Kd6 50.c4 1-0
2024.03.19 Reykjavik Open 2024
597682 Barthel, A (2073) Helgadottir, Idunn (1849) 1-0
1.e4 c5 2.Nf3 e6 3.b3 Nc6 4.Bb2 Nf6 5.e5 Nd5 6.c4 Nf4 7.g3 Ng6 8.h4 d5 9.exd6 Qxd6 10.h5 Nge5 11.Nxe5 Nxe5 12.h6 Nd3+ 13.Bxd3 Qxd3 14.Qe2 Qg6 15.Na3 a6 16.O-O-O Bd7 17.Qe5 f6 18.hxg7 Bxg7 19.Qxc5 Bc6 20.Rhe1 Kf7 21.Re3 Rad8 22.Nc2 e5 23.f4 Bh6 24.Rf1 Rhe8 25.Ree1 Qd3 26.Qe3 exf4 27.Qxd3 Rxd3 28.Rxe8 Bxe8 29.gxf4 Kg6 30.Ne3 Bc6 31.Kd1 Bf8 32.Ke2 Rd7 33.Rg1+ Kf7 34.Ng4 Bc5 35.Rg3 Re7+ 36.Kd1 Re4 37.Nxf6 Rxf4 38.Nxh7 Rf1+ 39.Ke2 Rf2+ 40.Ke1 Rh2 41.Rg7+ Ke6 42.Rg6+ Ke7 43.Nf6 Bf3 44.Nd5+ Kd7 45.d4 Rxb2 46.dxc5 Rxa2 47.Rd6+ Kc8 48.Nb6+ Kc7 49.Rf6 Be4 50.Rf8 1-0
2024.03.17 Reykjavik Open 2024
597221 Helgadottir, Idunn (1849) WIM Pujari, R (2147) 0-1
1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 c5 5.b3 Be7 6.Bb2 b6 7.Nbd2 Bb7 8.O-O Nc6 9.a3 O-O 10.Ne5 Re8 11.f4 Bf8 12.Qf3 Rc8 13.g4 c4 14.bxc4 dxc4 15.Nexc4 b5 16.Ne5 Nxe5 17.Qxb7 Nxd3 18.cxd3 Rc2 19.Bc1 Nxg4 20.Qf3 f5 21.h3 Nf6 22.Rf2 Qc7 23.Qd1 Rc8 24.Nb3 Qc3 25.Qxc2 Qxc2 26.Rxc2 Rxc2 27.Rb1 Nd5 28.Kf1 Kf7 29.Ke1 Be7 30.Kd1 Rh2 31.Ke1 Nxe3 32.Bxe3 Rh1+ 33.Kd2 Rxb1 34.Nc5 Ra1 35.Kc2 Rxa3 36.Bd2 Ra2+ 37.Kc1 Bxc5 38.dxc5 Ke7 39.Be3 g6 40.h4 Kd7 41.d4 Kc6 42.Kb1 Rh2 43.Kc1 Rxh4 0-1
2024.03.16 Reykjavik Open 2024
597147 Helgadottir, Idunn (1849) Imam-Sadeque, Ali (1652) 1-0
1.d4 d5 2.Nf3 e6 3.e3 Bd6 4.Bd3 f5 5.b3 Qe7 6.Bb2 Nf6 7.O-O O-O 8.Ne5 Ne4 9.f3 Ng5 10.Nd2 b6 11.f4 Ne4 12.Rf3 Qh4 13.Nxe4 fxe4 14.Rh3 Qf6 15.Qh5 Qf5 16.Be2 Qxh5 17.Bxh5 Ba6 18.Rc1 Bxe5 19.fxe5 Nd7 20.Bg4 Rae8 21.c4 c6 22.Ba3 Rf7 23.Bd6 Nf8 24.Bh5 g6 25.Be2 Rc8 26.b4 Nd7 27.Bg4 Re8 28.b5 cxb5 29.cxd5 Nf8 30.Bxf8 Kxf8 31.Bxe6 Rfe7 32.Rh4 Bb7 33.Rf4+ Kg7 34.Rcf1 Bc8 35.Rf7+ Rxf7 36.Rxf7+ Kh6 37.Bxc8 Rxc8 38.d6 g5 39.d7 Rd8 40.e6 Kg6 41.Rf1 1-0
2024.03.16 Reykjavik Open 2024
596954 Skarphedinsson, Ingvar Wu (2049) Helgadottir, Idunn (1849) 1-0
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c6 5.Nf3 Be7 6.O-O O-O 7.Qc2 Nbd7 8.Nbd2 b6 9.e4 dxe4 10.Nxe4 Bb7 11.Nxf6+ Nxf6 12.Bd2 Qc8 13.Ne5 c5 14.d5 exd5 15.cxd5 Re8 16.Nc4 Qd7 17.Bf4 Rad8 18.Ne5 Qc8 19.Nc6 Nxd5 20.Nxd8 Rxd8 21.Qe2 Bf6 22.Rad1 Nxf4 23.Rxd8+ Qxd8 24.gxf4 Bxg2 25.Kxg2 h6 26.Rd1 Qc7 27.Qe8+ Kh7 28.Qe4+ Kg8 29.b3 Qc8 30.h3 Bd4 31.Re1 Qb8 32.Kf3 Qd6 33.Qe8+ Qf8 34.Qd7 Qa8+ 35.Kg3 Kh7 36.Re8 Qh1 37.Qf5+ 1-0
2023.11.23 World Youth Girls U16
734724 Momyn, Madina (1315) Helgadottir, Idunn (1678) 1-0
1.d4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 Nbd7 5.O-O Be7 6.c4 dxc4 7.Qa4 a6 8.Ne5 Nd5 9.Nxd7 b5 10.Qd1 Bxd7 11.e4 Nb6 12.e5 c6 13.Qg4 g6 14.Bh6 Nd5 15.Qh3 Bf8 16.Bxf8 Kxf8 17.Nd2 Kg7 18.a4 Qg5 19.Ne4 Qf5 20.Qh4 h6 21.Nc5 g5 22.Qh5 Ra7 23.Be4 Nf6 24.exf6+ Qxf6 25.Qf3 Qxd4 26.Nxd7 Rxd7 27.Bxc6 Rc7 28.axb5 axb5 29.Bxb5 Qxb2 30.Rab1 Qe5 31.Rfe1 Qd4 32.Re4 Qb6 33.Qc3+ Kh7 34.Rxc4 Ra7 35.Rc6 Qd8 36.Bd3+ f5 37.Rxe6 Rf8 38.Reb6 Rff7 39.Qc6 Qf8 40.Qg6+ Kh8 41.Rb8 1-0
2023.11.22 World Youth Girls U16
734676 Helgadottir, Idunn (1678) Sippola, Sara-Olivia (1907) 0-1
1.d4 d5 2.Nf3 e6 3.e3 Nf6 4.Bd3 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.a3 b6 9.Nbd2 Bb7 10.Ne5 Qc7 11.f4 Bd6 12.Qf3 Ne7 13.Qh3 Ne4 14.Ndf3 Nf5 15.g4 Ne7 16.Nh4 cxd4 17.Bxd4 f6 18.Nef3 e5 19.Bb2 Qc5 20.Rae1 Qc7 21.g5 Bc8 22.Qg2 Nc6 23.gxf6 Nxf6 24.Bb5 e4 25.Ng5 a6 26.Nxh7 Kxh7 27.Qg6+ Kg8 28.Bxf6 Rxf6 29.Qe8+ Bf8 30.Be2 Qf7 31.Bh5 Qxe8 32.Bxe8 Bh3 33.Bxc6 Rxc6 34.Rf2 Rac8 35.Rc1 Rh6 36.Ng2 Rg6 37.b4 Bxg2 38.Rxg2 Rxg2+ 39.Kxg2 Rc3 0-1
2023.11.15 World Youth Girls U16
742357 Helgadottir, Idunn (1678) Braeutigam, Katerina (1904) 0-1
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 Bg4 7.Be3 Nfd7 8.O-O Nc6 9.Rb1 e5 10.d5 Ne7 11.Nd2 Bxe2 12.Qxe2 f5 13.f3 f4 14.Bf2 g5 15.b4 Nf6 16.c5 Qd7 17.Rfc1 g4 18.cxd6 cxd6 19.Nb5 gxf3 20.Nxf3 Nxe4 21.Rc7 Qf5 22.Nh4 Ng3 23.Qe1 Ne2+ 24.Kf1 Qd3 25.Rxe7 Nc3+ 26.Kg1 Nxb5 27.Rd1 Qa3 28.Rxb7 Qa6 29.Rd7 Qc8 30.Re7 Bf6 31.Re6 Qd7 32.Nf5 Nc7 33.Bh4 Nxe6 34.dxe6 Qxe6 35.Nxd6 Bxh4 36.Qxh4 Rfd8 37.Qg5+ Kf8 38.Re1 Qxd6 39.Rxe5 Qd1+ 40.Kf2 Rd2+ 0-1
2023.11.13 World Youth Girls U16
742269 Helgadottir, Idunn (1678) WFM Zelbova, Lada (2057) 0-1
1.d4 d5 2.Nf3 Nf6 3.e3 Bf5 4.c4 e6 5.Nc3 c6 6.Be2 Ne4 7.O-O Nd7 8.Nxe4 dxe4 9.Nd2 Bd6 10.c5 Bc7 11.h3 h5 12.f3 Nf6 13.fxe4 Nxe4 14.Nxe4 Bxe4 15.Bf3 Qd5 16.b4 Bxf3 17.Qxf3 Qxf3 18.gxf3 O-O-O 19.Bb2 Rh6 20.Kf2 g5 21.Rg1 Rg8 22.a4 Rhg6 23.b5 f5 24.Rad1 g4 25.fxg4 fxg4 26.hxg4 h4 27.Bc3 h3 28.g5 Rf8+ 29.Ke2 h2 30.Rg2 Rf5 31.Rh1 Rfxg5 32.Rxg5 Rxg5 33.Kf2 cxb5 34.axb5 b6 35.Bb4 Kb7 36.Ba3 Kc8 37.Bb4 Kb8 38.Ba3 Kc8 39.Bb4 Bb8 40.Ba3 Kd7 41.Bb4 Ke8 42.Ba3 Kf7 43.e4 Bf4 44.Rf1 Rg1 0-1
2023.04.04 Reykjavik Open 2023
990925 Geyler, S (1915) Helgadottir, Idunn (1636) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 a6 7.N5c3 Nf6 8.Be2 Be7 9.O-O O-O 10.Re1 Qc7 11.Na3 b6 12.Bf4 Bb7 13.Rc1 Rfd8 14.f3 Rac8 15.Bf1 Nd7 16.Nd5 exd5 17.cxd5 b5 18.dxc6 Bxc6 19.Qd2 Ne5 20.Be3 Qb7 21.Bd4 Bf6 22.Qf2 Re8 23.Red1 d5 24.exd5 Bxd5 25.Rxc8 Rxc8 26.Re1 Nd7 27.b3 Be6 28.Bd3 Qd5 29.Bxf6 Nxf6 30.Rd1 Bf5 31.Be2 Qe6 32.Bf1 h6 33.Re1 Qd6 34.Qb2 Nd5 35.Rc1 Re8 36.Nc2 Qc5+ 37.Kh1 Bxc2 38.Qxc2 Qxc2 39.Rxc2 Re1 40.Kg1 Rxf1+ 0-1
2023.04.03 Reykjavik Open 2023
990729 Helgadottir, Idunn (1636) Fuchs, Elmar (1973) 0-1
1.d4 Nf6 2.Nf3 d6 3.c4 Nbd7 4.Nc3 c6 5.e4 e5 6.Be2 Qc7 7.O-O Be7 8.d5 O-O 9.h3 a6 10.Be3 c5 11.a3 Ne8 12.b4 b6 13.Qd2 g6 14.Bh6 Ng7 15.Ng5 Bxg5 16.Qxg5 Qd8 17.Qxd8 Rxd8 18.f4 Re8 19.Rf2 exf4 20.Rxf4 Ra7 21.b5 Ne5 22.Raf1 f5 23.a4 a5 24.Kh2 Nf7 25.Bxg7 Kxg7 26.Bd3 g5 27.R4f2 f4 28.Re1 Ne5 29.Bf1 Rf7 30.Kh1 Ref8 31.Nb1 h5 32.Be2 g4 33.Nd2 Kg6 34.h4 Rf6 35.g3 fxg3 36.Rxf6+ Rxf6 37.Kg2 Kf7 38.Rf1 Rxf1 39.Nxf1 Ng6 40.Kxg3 Kf6 41.Ne3 Ke5 42.Nxg4+ Bxg4 43.Bxg4 hxg4 44.h5 Nh8 45.Kxg4 Kxe4 46.Kg5 Ke5 47.Kh6 Kf6 48.Kh7 Nf7 49.h6 Ke5 50.Kg7 Nxh6 51.Kf8 Nf5 0-1
2023.04.02 Reykjavik Open 2023
990613 Helgadottir, Idunn (1636) WFM Daemering, K (1991) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 Nbd7 7.O-O e5 8.Be3 h6 9.h3 exd4 10.Nxd4 Nc5 11.f3 Re8 12.b4 Ncd7 13.Qd2 Kh7 14.Nb3 Nh5 15.Rfd1 Ng3 16.Rac1 Nf6 17.c5 Nfh5 18.cxd6 cxd6 19.Nb5 Qh4 20.Bc4 f5 21.Nc7 Bd7 22.Nxa8 Rxa8 23.Qxd6 Bc6 24.b5 Bxe4 25.fxe4 Nxe4 26.Qd3 Re8 27.Nc5 Nxc5 28.Bxc5 Nf4 29.Qf3 Qg5 30.Rc2 b6 31.Bf2 Re4 32.Re1 Be5 33.Rxe4 fxe4 34.Qg4 Qd8 35.Bb3 h5 36.Rc8 Ne2+ 37.Kf1 Ng3+ 38.Qxg3 Qxc8 39.Qxe5 Qc1+ 40.Be1 e3 41.Qc3 1-0
2023.04.01 Reykjavik Open 2023
996992 Horan, Sean Helgadottir, Idunn (1636) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Nf6 7.Be2 Be7 8.a3 O-O 9.O-O Qc7 10.Nf3 b5 11.Bd3 Bb7 12.Ne2 d5 13.exd5 Nxd5 14.Bg5 Bxg5 15.Nxg5 h6 16.Nf3 Rac8 17.c3 Rfd8 18.Qc2 Nf4 19.Nxf4 Qxf4 20.Rad1 Ne7 21.Be2 Nf5 22.Rxd8+ Rxd8 23.Rd1 Rc8 24.Qd2 Qxd2 25.Rxd2 Bd5 26.Nd4 Nd6 27.f3 Bc4 28.Kf1 Bxe2+ 29.Rxe2 Nc4 30.Nb3 Rd8 31.Ke1 Kf8 32.Nd4 Rd5 33.f4 Ke7 34.g3 Kd6 35.Kf2 Rh5 36.Kf3 g6 37.h4 e5 38.fxe5+ Rxe5 39.Rxe5 Kxe5 40.Nc6+ Kd6 41.Nb4 Nxb2 42.Nxa6 Na4 43.Nb4 Nxc3 44.Ke3 Nd5+ 45.Kd4 Nxb4 46.axb4 f5 47.Ke3 Ke5 48.Kd3 f4 49.gxf4+ Kxf4 50.Kd4 Kg4 51.Kc5 Kxh4 52.Kxb5 g5 53.Kc6 g4 54.b5 g3 55.b6 g2 56.b7 g1=Q 57.b8=Q Qg2+ 58.Kd7 Qg7+ 59.Ke6 Qg4+ 60.Kd5 Qf3+ 61.Kc4 Kh3 62.Qd6 h5 63.Qh6 h4 64.Qd2 Kg3 65.Qe1+ Qf2 66.Qc3+ Kg2 67.Qg7+ Kf1 68.Qa1+ Kg2 69.Qg7+ Kh3 70.Qd7+ Kh2 71.Qd6+ Qg3 72.Qd2+ Kh1 73.Qd1+ Qg1 74.Qd5+ Qg2 75.Qd1+ Kh2 76.Qd6+ Kg1 77.Qd4+ Qf2 78.Qg4+ Kh2 79.Qg5 Qf1+ 80.Kc3 Qe1+ 81.Kc4 Qe4+ 82.Kc3 Qf3+ 83.Kc4 h3 84.Qg7 Qf1+ 0-1
2023.04.01 Reykjavik Open 2023
996786 Helgadottir, Idunn (1636) Alashtar, A (2007) 0-1
1.d4 d5 2.Nf3 c6 3.e3 Nf6 4.Bd3 Bg4 5.Nbd2 Nbd7 6.O-O e5 7.dxe5 Nxe5 8.Be2 Ng6 9.b3 Bd6 10.Bb2 O-O 11.c4 Qe7 12.Rc1 Rad8 13.Nd4 Bc8 14.Qc2 Ne4 15.Bd3 f5 16.cxd5 cxd5 17.f3 Ng3 18.Rfe1 Qh4 19.f4 Ne4 20.N2f3 Qe7 21.Nb5 Bb4 22.Re2 a6 23.Nc3 Be6 24.Qd1 Bc5 25.Nd4 Nxf4 26.Rec2 Qg5 27.Nxe4 dxe4 28.exf4 Bxd4+ 29.Bxd4 Qxf4 30.Bf1 e3 31.Rc7 Rxd4 32.Qe1 Rd7 33.R7c3 Qf2+ 34.Qxf2 exf2+ 35.Kxf2 Rd2+ 36.Kg1 Rxa2 37.Rc7 Bd5 38.Rd1 Bc6 39.Re1 Be4 40.Rd1 Rc2 41.Re7 Bc6 42.Rde1 Rd2 43.Rc1 f4 44.h3 f3 45.g3 Rfd8 46.Bc4+ Kh8 47.Bf1 h6 48.Ree1 f2+ 0-1
2023.03.31 Reykjavik Open 2023
996637 Einarsson, Eirikur Gardar Helgadottir, Idunn (1636) 0-1
1.d4 Nf6 2.c4 e6 3.a3 d5 4.Nc3 Be7 5.Nf3 O-O 6.Qc2 Nbd7 7.e3 b6 8.Bd3 dxc4 9.Bxc4 c5 10.Bd3 Bb7 11.e4 cxd4 12.Nxd4 Nc5 13.Be3 Nxd3+ 14.Qxd3 e5 15.O-O-O exd4 16.Bxd4 Qc7 17.g4 Bxe4 18.Qe3 Bxh1 19.Rxh1 Nd5 20.Qd3 Nxc3 0-1
2023.03.30 Reykjavik Open 2023
996435 Helgadottir, Idunn (1636) Abmayr, Annika (1054) 0-1
1.d4 Nf6 2.Nf3 d5 3.e3 Bg4 4.Be2 g6 5.Nbd2 Bg7 6.O-O Nc6 7.c4 O-O 8.b3 a6 9.Bb2 Re8 10.Rc1 h5 11.Re1 e6 12.Qc2 Nb4 13.Qb1 Bf5 14.Qa1 Nc2 15.Rxc2 Bxc2 16.Qc1 Be4 17.Ne5 Nd7 18.Nxd7 Qxd7 19.h3 e5 20.f3 Bf5 21.cxd5 e4 22.f4 Rac8 23.Qc5 Bf8 24.Qa5 Be7 25.Rc1 Bh4 26.Kh2 g5 27.g3 gxf4 28.gxh4 f3 29.Rg1+ Kh7 30.Bd1 Rg8 31.Nc4 Rxg1 32.Kxg1 Rg8+ 33.Kf2 Rg2+ 34.Ke1 f2+ 35.Ke2 Bxh3 36.Ne5 Qf5 0-1
2023.03.29 Reykjavik Open 2023
996002 Ragnarsson, J (1929) Helgadottir, Idunn (1636) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Be7 5.Bf4 O-O 6.e3 c6 7.c5 Nbd7 8.b4 Re8 9.h3 b6 10.Bd3 a5 11.a3 Ba6 12.Bxa6 Rxa6 13.b5 cxb5 14.c6 Nb8 15.Nxb5 1-0
2022.10.30 Icelandic Women Open 2022
1144841 WFM Keinanen, Anastasia (2188) Helgadottir, Idunn (1538) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qf3 Nf6 8.O-O-O Ne5 9.Qg3 b5 10.f4 Neg4 11.Bg1 h5 12.h3 b4 13.Nd5 Nxd5 14.exd5 Nf6 15.dxe6 dxe6 16.Bd3 Bb7 17.Be3 g6 18.Rhe1 Bg7 19.Nf5 Bf8 20.Bd4 Ne4 21.Rxe4 gxf5 22.Be5 Qb6 23.Re2 h4 24.Qg5 Be7 25.Bf6 Qc7 26.Bxf5 Bxf6 27.Qxf6 Qxf4+ 28.Kb1 Qh6 29.Rxe6+ fxe6 30.Bg6+ Qxg6 31.Qxg6+ 1-0
2022.10.29 Icelandic Women Open 2022
1144836 WIM Vovk, Ok (2107) Helgadottir, Idunn (1538) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 exd5 6.g3 Nc6 7.Bg2 Be7 8.O-O O-O 9.Bg5 c4 10.Ne5 h6 11.Bxf6 Bxf6 12.f4 Be6 13.Nxc6 bxc6 14.Na4 Bf5 15.h3 Qe7 16.Qd2 Rfe8 17.Kf2 Rab8 18.e3 Rb4 19.b3 cxb3 20.axb3 Rxb3 21.Rfe1 Rd3 22.Qc1 Qb4 23.Re2 Rdxe3 24.Rxe3 Bxd4 25.Ra3 Rxe3 26.Rxe3 Qxa4 27.g4 Qc2+ 28.Qxc2 Bxc2 29.Ke2 Bxe3 30.Kxe3 a5 31.Kd4 a4 32.Kc3 Bb3 33.Bf1 Kf8 34.Bd3 Ke7 35.Bb1 Kd6 36.h4 c5 37.g5 d4+ 38.Kd2 a3 39.f5 hxg5 40.h5 f6 0-1
2022.10.28 Icelandic Women Open 2022
1144832 Helgadottir, Idunn (1538) Jonsdottir, Katrin Maria 1-0
1.d4 d5 2.Nf3 Nf6 3.Bg5 Bf5 4.e3 Nbd7 5.c4 c6 6.Nc3 Qb6 7.Qb3 Qxb3 8.axb3 e6 9.c5 h6 10.Bf4 Be7 11.b4 O-O 12.b5 Ne4 13.bxc6 bxc6 14.Ba6 Ndf6 15.Bb7 Rad8 16.Bxc6 Ng4 17.O-O Rc8 18.Bb7 Rcd8 19.c6 Nxc3 20.bxc3 e5 21.c7 Rde8 22.Nxe5 Nxe5 23.Bxe5 Be6 24.Rxa7 f6 25.Bg3 Kh7 26.c8=Q Bxc8 27.Bxc8 Rxc8 28.Rxe7 Rxc3 29.Rd7 Rfc8 30.h3 Kg6 31.Ra1 Rg8 32.Raa7 Rc1+ 33.Kh2 Rc2 34.Rxd5 Kh7 35.Rc5 Rb2 36.d5 Rd2 37.d6 Rd8 38.Rcc7 1-0
2022.10.27 Icelandic Women Open 2022
1144824 Helgadottir, Idunn (1538) WGM Dolzhikova, O (2120) 0-1
1.d4 e6 2.Nf3 b6 3.e3 Bb7 4.Bd3 f5 5.b3 Be7 6.Bb2 Bf6 7.O-O c5 8.Ne5 Ne7 9.dxc5 bxc5 10.Nd2 O-O 11.Bc4 Nbc6 12.Ndf3 Nxe5 13.Nxe5 d5 14.Bb5 Qc7 15.f4 Rad8 16.Qh5 d4 17.exd4 cxd4 18.Bc4 Bxe5 19.Bxe6+ Kh8 20.fxe5 Qc6 21.Qf3 Qb6 22.Qf2 Qxe6 23.Bxd4 Bxg2 24.Rfd1 Ba8 25.Bxa7 f4 26.Bd4 Nf5 27.Bc5 Rxd1+ 28.Rxd1 Qc6 29.Kf1 Qh1+ 30.Ke2 f3+ 31.Kd2 Rd8+ 32.Bd6 Qg2 33.Ke1 Qg4 34.Rd2 Qe4+ 35.Kd1 Re8 36.a4 Ne3+ 37.Kc1 Ng4 38.Qg3 f2 39.Rd1 Qe3+ 40.Kb2 0-1
2022.10.26 Icelandic Women Open 2022
1144820 Briem, Gudrun Fanney (1515) Helgadottir, Idunn (1538) 0-1
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.b3 Bf5 7.Nbd2 h6 8.Be2 e6 9.Bg3 Be7 10.Ne5 O-O 11.O-O cxd4 12.cxd4 Nb4 13.Ndf3 Rfc8 14.Nd3 Ne4 15.Nfe1 Qc6 16.Nxb4 Bxb4 17.Nd3 Bd2 18.Nc5 Bc3 19.Rc1 Bb2 20.Nxe4 Qxc1 21.Qxc1 Rxc1 22.Rxc1 Bxc1 23.Nd6 Bb1 24.Nxb7 Bxa2 25.Nc5 Ba3 26.Bd1 Rc8 27.Bd6 f6 28.h4 Rc6 29.Bb8 Bxc5 30.dxc5 Rxc5 31.Kh2 a5 32.Kg3 Rc1 33.Be2 Bxb3 34.Bb5 a4 35.Bxa4 Bxa4 36.Ba7 Bb5 37.Kf3 e5 38.Bb6 Rc4 39.Kg3 d4 40.exd4 exd4 41.Ba5 d3 42.f3 Rc2 0-1
2022.10.25 Icelandic Women Open 2022
1144814 Helgadottir, Idunn (1538) Lehtinen, Helja (1888) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nc3 d6 5.Bg5 Nbd7 6.Qc2 h6 7.Bh4 b6 8.e4 Bxc3+ 9.bxc3 e5 10.Be2 O-O 11.O-O Re8 12.Nd2 Nf8 13.f3 Ng6 14.Bf2 Nf4 15.Nb3 Ba6 16.Rfd1 Nxe2+ 17.Qxe2 Qe7 18.a4 d5 19.Nd2 c5 20.dxc5 bxc5 21.exd5 Nxd5 22.Ne4 Nf4 23.Qa2 Qe6 24.Nd6 Red8 25.Bxc5 Rd7 26.Nb5 Bxb5 27.axb5 a6 28.Be3 Rc7 29.c5 Rb8 30.b6 Qxa2 31.Rxa2 Rc6 32.Rxa6 Ne2+ 33.Kf2 Nxc3 34.Rd7 Nb5 35.Ra5 Nd4 36.Bxd4 exd4 37.Rxd4 Kf8 38.Rd7 Ke8 39.Rda7 Rcc8 40.b7 Rc7 41.c6 1-0
2022.10.24 Icelandic Women Open 2022
1144807 WGM Ptacnikova, L (2055) Helgadottir, Idunn (1538) 1-0
1.c4 e5 2.Nc3 Nc6 3.g3 Bc5 4.Bg2 a6 5.e3 d6 6.Nge2 Ba7 7.d4 exd4 8.exd4 Nge7 9.O-O Nf5 10.Bxc6+ bxc6 11.b4 h5 12.c5 h4 13.g4 Nh6 14.h3 f5 15.g5 Nf7 16.f4 O-O 17.Qe1 Be6 18.Qxh4 Bc4 19.Qf2 Qe7 20.Re1 Rfe8 21.Bd2 Qd7 22.Ng3 Rad8 23.Rxe8+ Rxe8 24.Re1 Rd8 25.Be3 Re8 26.Kh2 Nd8 27.Qc2 g6 28.Nce4 Qf7 29.Nf6+ Kf8 30.Nxe8 Kxe8 31.cxd6 Bb8 32.d5 1-0
2022.04.12 Kvika Reykjavik Open 2022
1320143 Lessmeister, Patrick Helgadottir, Idunn (1540) 0-1
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 Nf6 7.e5 Ng4 8.Qe2 d6 9.exd6 Bxd6 10.Bg5 Qa5 11.O-O-O Nxh2 12.Rd5 Qc7 13.Nb5 Bf4+ 14.Kb1 Qb8 15.Bxf4 Qxf4 16.Rxh2 O-O 17.Rd1 e5 18.Rh4 Qf6 19.Bd3 h6 20.Qe4 Rd8 21.Ka1 Bf5 22.Qe2 a6 23.Bxf5 axb5 24.Rxd8+ Rxd8 25.Be4 Nd4 26.Nxd4 Qxh4 27.Nf3 Qf4 28.Qe3 Rd1+ 29.Bb1 Qxe3 30.fxe3 e4 31.Nh4 g6 32.b4 Re1 33.Kb2 Rxe3 34.Kc2 Rg3 35.Kd2 Rg4 36.Nxg6 Rxg2+ 37.Ke3 Rxg6 38.Bxe4 Re6 39.Kd4 Rxe4+ 40.Kxe4 Kg7 41.Kd5 h5 42.Kc5 h4 43.Kxb5 h3 44.a4 h2 45.a5 h1=Q 46.Kb6 Qc6+ 47.Ka7 f5 0-1
2022.04.11 Kvika Reykjavik Open 2022
1320015 Helgadottir, Idunn (1540) Maes, Tibo (1946) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 a6 5.Bg5 dxc4 6.e4 b5 7.e5 h6 8.Bh4 g5 9.Nxg5 hxg5 10.Bxg5 Nbd7 11.exf6 Bb7 12.d5 Nc5 13.dxe6 Nxe6 14.Qe2 Qd3 15.Qxe6+ fxe6 16.Bxd3 cxd3 17.f3 c5 18.Kd2 c4 19.a4 b4 20.Ne4 Bxe4 21.fxe4 Bd6 22.h4 Be5 23.Rac1 Rc8 24.b3 Bc3+ 25.Ke3 d2 26.Rb1 Kf7 27.Ke2 cxb3 28.Rxb3 Rc4 29.e5 Re4+ 30.Be3 Rxe5 31.g4 Kxf6 32.g5+ Kg6 33.Rh3 Re4 34.Rb1 Rhxh4 35.Rf3 Rh2+ 36.Kd3 Re5 37.Rf6+ Kg7 38.Rf4 Rd5+ 39.Bd4+ e5 40.Re4 Rxd4+ 0-1
2022.04.10 Kvika Reykjavik Open 2022
1314633 WFM Thorsteinsdottir, H (1981) Helgadottir, Idunn (1540) 1-0
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Qe2 d5 6.exd5 Nxd5 7.O-O Be7 8.Rd1 O-O 9.d4 Qb6 10.c4 Nf6 11.d5 Nd4 12.Nxd4 cxd4 13.b3 Re8 14.Qd2 exd5 15.cxd5 Bb4 16.Qd3 g6 17.Bb2 Bc5 18.Nd2 Bf5 19.Nc4 Qc7 20.Qf1 Bg4 21.Rd2 Rad8 22.Bxd4 Bxd4 23.Rxd4 Qc5 24.Qd3 b5 25.Ne3 Be6 26.Rd1 Bg4 27.Nxg4 1-0
2022.04.09 Kvika Reykjavik Open 2022
1314439 Helgadottir, Idunn (1540) Sigurthorsson, Kristinn J (1818) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bf4 a6 6.e3 O-O 7.Be2 c6 8.O-O Nh5 9.Be5 Nf6 10.Rc1 b5 11.cxb5 cxb5 12.Qb3 Bg4 13.Bxf6 Bxf6 14.Nxd5 Bg7 15.Nf4 Nd7 16.h3 Bf5 17.a4 Rb8 18.Rc6 bxa4 19.Qxa4 Rxb2 20.Bxa6 Nb8 21.Rc3 Nxa6 22.Qxa6 Be4 23.Ne6 Qa8 24.Qxa8 Rxa8 25.Nfg5 Bb7 26.Nc5 Bd5 27.Rfc1 h6 28.Nge4 Raa2 29.Rd3 Rc2 30.Rxc2 Rxc2 31.Ra3 e5 32.Nc3 exd4 33.Nxd5 Rxc5 34.e4 f5 35.f3 Be5 36.Ra2 Bg3 37.Kf1 d3 38.Ra1 Rc2 39.Rd1 fxe4 40.Nf6+ Kf7 41.Nxe4 Bh4 42.Rxd3 Rc1+ 43.Ke2 Re1+ 44.Kd2 Rg1 45.g4 Be1+ 46.Kc2 Rg2+ 47.Kb3 Rh2 48.f4 Re2 49.Nd6+ Ke6 50.f5+ gxf5 51.Nxf5 Ke5 52.Rd7 Kf6 53.Rd6+ Re6 54.Rxe6+ Kxe6 55.Nxh6 Bd2 56.Nf5 Ke5 57.Kc2 Bg5 58.Kd3 Bc1 59.Nd4 Bh6 60.Nf5 Bc1 61.Ke2 Kf4 62.Kf2 Ba3 63.Ng7 Bc5+ 64.Kg2 Bd6 65.Nh5+ Ke3 66.g5 1-0
2022.04.08 Kvika Reykjavik Open 2022
1314321 Held, T (2054) Helgadottir, Idunn (1540) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Qe2 Be7 6.O-O d5 7.e5 Nd7 8.d3 O-O 9.c4 d4 10.h4 h6 11.Re1 Qc7 12.Bf4 b6 13.Nbd2 Bb7 14.Nh2 Rfd8 15.a3 Nf8 16.h5 Nh7 17.Qg4 Ng5 18.Nhf3 Rd7 19.Nh4 Re8 20.Bxg5 Bxg5 21.f4 Bxh4 22.Qxh4 Ne7 23.g4 Bxg2 24.Kxg2 Qc6+ 25.Ne4 f5 26.exf6 Nf5 27.Qf2 Ne3+ 28.Kh3 Rf8 29.g5 e5 30.f5 hxg5 31.Rxe3 dxe3 32.Qxe3 gxf6 33.Kg4 Rfd8 34.Rd1 Rd4 35.Rd2 Kg7 36.Kf3 Qd7 37.h6+ Kxh6 38.Rh2+ Kg7 39.Rh7+ Kxh7 40.Nxf6+ Kh6 41.Nxd7 R8xd7 42.Qxe5 1/2-1/2
2022.04.07 Kvika Reykjavik Open 2022
1314221 Johannsson, Markus Orri (1288) Helgadottir, Idunn (1540) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 exd5 5.Bb5+ Bd7 6.Bxd7+ Qxd7 7.d4 Nc6 8.Be3 c4 9.Nbd2 Nf6 10.O-O Bd6 11.Re1 O-O 12.Qc2 Rfe8 13.Bg5 Be7 14.Bf4 Nh5 15.Ne5 Nxe5 16.Bxe5 Bg5 17.Nf3 Bf4 18.g3 Qg4 19.Qd1 f6 20.Bxf4 Nxf4 21.Nh4 Rxe1+ 22.Qxe1 Nd3 23.Qe7 Qc8 24.Qd6 Qd8 25.Qe6+ Kh8 26.Qh3 Qe8 27.b3 Rd8 28.Nf5 Qe2 29.Nd6 Qxf2+ 30.Kh1 Qf3+ 31.Kg1 Qe3+ 32.Kg2 Nf4+ 33.gxf4 Qxh3+ 34.Kxh3 Rxd6 35.Re1 h6 36.Re7 cxb3 37.axb3 Rb6 38.b4 Rc6 39.Rxb7 Rxc3+ 40.Kg4 Rb3 41.Rb5 a6 42.Rxd5 Rxb4 43.Rd8+ Kh7 44.Kf5 a5 45.d5 Rd4 46.Ke6 Re4+ 47.Kf7 Rxf4 48.Rg8 Rd4 49.Rxg7+ Kh8 50.Rg8+ Kh7 51.Rd8 f5 52.Rg8 Rxd5 53.Rg7+ Kh8 1/2-1/2
2022.04.06 Kvika Reykjavik Open 2022
1313971 Helgadottir, Idunn (1540) Ragnarsson, J (1913) 0-1
1.d4 f5 2.Bg5 g6 3.Nf3 Bg7 4.e3 Nf6 5.c4 c6 6.Nc3 O-O 7.Be2 d6 8.O-O Na6 9.Qc2 Qc7 10.Rac1 e5 11.a3 Ne8 12.Rfd1 h6 13.Bh4 g5 14.dxe5 dxe5 15.Nxg5 hxg5 16.Bxg5 Nc5 17.Bh5 Ne6 18.Bh4 Bf6 19.Bxf6 Nxf6 20.Bg6 Ng7 21.c5 Be6 22.Rd6 Rad8 23.Rcd1 Rxd6 24.cxd6 Qd8 25.h4 Nd7 26.h5 Qg5 27.Qe2 Bf7 28.e4 f4 29.Bxf7+ Rxf7 30.Rd3 Nxh5 31.Rh3 Nhf6 32.b4 Rh7 33.Qc4+ Kg7 34.Rxh7+ Kxh7 35.Qf7+ Kh6 36.Qe6 Qg4 37.Qe7 f3 38.Kf1 Qxg2+ 39.Ke1 Qg1+ 40.Kd2 Qxf2+ 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444608 Gudmundsson, Gunnar Erik (1906) Helgadottir, Idunn (1444) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.e4 c5 6.d5 exd5 7.exd5 Re8+ 8.Be2 Bxc3+ 9.Qxc3 Ne4 10.Qc2 Qf6 11.Nf3 d6 12.O-O Bf5 13.Bd3 Nd7 14.Re1 Qe7 15.Bg5 f6 16.Bf4 g5 17.Bg3 h5 18.Nd2 h4 19.Bxd6 Qxd6 20.Nxe4 Bxe4 21.Bxe4 Nb6 22.Bh7+ Kf8 23.Bg6 Rxe1+ 24.Rxe1 Qd7 25.Bf5 Qf7 26.Be6 Qg7 27.h3 Re8 28.a4 Nc8 29.Re3 Nd6 30.Rf3 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444629 Helgadottir, Idunn (1444) Omarsson, Josef (1185) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Nf3 d6 6.Be3 c5 7.d5 e6 8.h3 exd5 9.exd5 Re8 10.Be2 Bf5 11.O-O Ne4 12.Nxe4 Bxe4 13.Qb3 Qc7 14.Ng5 Bf5 15.Rfe1 Nd7 16.Bf4 Ne5 17.Qg3 Qe7 18.Bf1 Qd8 19.Qh4 h6 20.Nf3 Nxf3+ 21.gxf3 Qxh4 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444649 Gunnarsson, Hjortur Helgadottir, Idunn (1444) 1-0
1.g3 Nf6 2.Bg2 d5 3.c4 e5 4.cxd5 Nxd5 5.Qa4+ Nc6 6.Nc3 Be6 7.Nf3 Nxc3 8.bxc3 Bd7 9.Rb1 b6 10.Qc2 Qf6 11.O-O Bc5 12.Kh1 O-O 13.e3 Bf5 14.d3 Rad8 15.e4 Bg4 16.Nh4 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444668 Gunnarsson, Helgi Petur (1746) Helgadottir, Idunn (1444) 1-0
1.d4 Nf6 2.Nf3 e6 3.e3 d5 4.b3 c5 5.Bd3 Nc6 6.a3 Be7 7.Nbd2 O-O 8.Bb2 a6 9.O-O b5 10.Ne5 Nxe5 11.dxe5 Nd7 12.f4 c4 13.bxc4 dxc4 14.Be4 Rb8 15.Qh5 g6 16.Qh6 Re8 17.Rf3 Bf8 18.Qh3 Nc5 19.Bc6 Bb7 20.Bxe8 Bxf3 21.Bxf7+ Kxf7 22.Qxh7+ Bg7 23.Nxf3 Ne4 24.Nh4 c3 25.Qxg6+ Kf8 26.Qxe6 Qxh4 27.Qf5+ Nf6 28.exf6 Qxf6 29.Qxf6+ Bxf6 30.Bc1 Re8 31.Kf2 Re4 32.Kf3 Re6 33.e4 Rd6 34.Be3 Bg7 35.Bc5 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444685 Helgadottir, Idunn (1444) Hallmundarson, Birkir (1256) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Bb4 5.Qc2 Bxc3+ 6.bxc3 dxc4 7.e4 b5 8.a4 c6 9.Bg5 h6 10.Bh4 g5 11.Nxg5 hxg5 12.Bxg5 Rh5 13.h4 Rxg5 14.hxg5 Ng8 15.f4 Qe7 16.Rh8 Qf8 17.e5 Qg7 18.Rh4 Bb7 19.Rg4 Qg6 20.Qb2 Qe4+ 21.Be2 a6 22.axb5 cxb5 23.O-O-O Qe3+ 24.Rd2 Bc6 25.Bd1 a5 26.g6 Ke7 27.gxf7 Kxf7 28.Qc2 Be4 29.Qb2 Bc6 30.Bc2 b4 31.Bg6+ Ke7 32.cxb4 c3 33.Qa3 Qxd2+ 34.Kb1 Qd1+ 35.Ka2 Bd5+ 36.Qb3 Qxb3+ 37.Ka1 Qa2# 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444705 Gudnyjarson, Sigurdur Pall (1383) Helgadottir, Idunn (1444) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Bg5 c5 6.dxc5 Bxc5 7.e3 h6 8.Bh4 Nc6 9.Nf3 Be7 10.Bd3 d5 11.cxd5 Nxd5 12.Bxe7 Ndxe7 13.a3 b6 14.Be4 Bb7 15.O-O Rc8 16.Rfd1 Qc7 17.Nb5 Qb8 18.Nd6 Rc7 19.Nxb7 Qxb7 20.h3 Qa6 21.Bd3 Qa5 22.b4 Qh5 23.b5 Nd4 24.Qxc7 Nxf3+ 25.gxf3 Nd5 26.Qg3 Nc3 27.Rdc1 Nd5 28.e4 Nf6 29.Rc7 Rd8 30.Bf1 Rd2 31.Rc8+ Kh7 32.Rc7 Nd7 33.Rxa7 Qc5 34.Rc1 Qxc1 35.Qf4 Qc2 36.Rc7 Qb2 37.Qxf7 Rxf2 38.Qxe6 Nf6 39.Qf5+ Kh8 40.Rc8+ Ng8 41.Qf7 Rg2+ 42.Bxg2 Qb1+ 43.Kh2 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444723 Helgadottir, Idunn (1444) WFM Thorsteinsdottir, G (2009) 0-1
1.d4 d5 2.c4 c6 3.Nf3 e6 4.Nc3 Nf6 5.Bg5 Nbd7 6.e3 Bb4 7.Qc2 Qa5 8.Be2 Ne4 9.Rc1 Nxg5 10.Nxg5 dxc4 11.Bxc4 Qxg5 12.O-O Bxc3 13.Qxc3 O-O 14.e4 e5 15.d5 Nf6 16.Qf3 cxd5 17.exd5 e4 18.Qc3 Nxd5 19.Qd4 Nf4 20.Qxe4 Bh3 21.g3 Bxf1 22.Bxf1 Ne6 23.Qxb7 Qxc1 0-1
2022.01.29 Reykjavik Blitz Open 2022
1444535 WIM Johansson, V (2041) Helgadottir, Idunn (1444) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O cxd4 8.exd4 Nc6 9.a3 Bxc3 10.bxc3 b6 11.Qe2 Ba6 12.Bg5 dxc4 13.Bxc4 Bxc4 14.Qxc4 Rc8 15.Qe2 h6 16.Bh4 Re8 17.Ne5 Qc7 18.Bxf6 gxf6 19.Ng4 Kg7 20.Qe3 Rh8 21.Rac1 h5 22.Nxf6 Kxf6 23.f4 Rcg8 24.f5 h4 25.fxe6+ Kg7 26.Rxf7+ Qxf7 27.exf7 Kh7 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444554 Helgadottir, Idunn (1444) Hauksdottir, Hrund (1737) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 Nbd7 5.Bf4 e6 6.h3 Be7 7.e3 O-O 8.Be2 dxc4 9.Bxc4 b5 10.Bd3 a6 11.a4 Bb7 12.O-O b4 13.Ne2 a5 14.Rc1 c5 15.Ng3 Nd5 16.Be4 cxd4 17.Qxd4 N7f6 18.Be5 Qd7 19.Bd3 Qxa4 20.Ng5 h6 21.N5e4 Nxe4 22.Bxe4 Rac8 23.Rxc8 Rxc8 24.Bxg7 h5 25.Bh6 Bf6 26.Qd3 Qc6 27.Bh7+ Kh8 28.Nxh5 Be5 29.Qe4 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444568 Thrainsson, B (1715) Helgadottir, Idunn (1444) 1-0
1.e4 c5 2.f4 e6 3.Nf3 Nc6 4.Nc3 Nf6 5.d3 a6 6.a4 d5 7.e5 Nd7 8.Be2 Be7 9.O-O O-O 10.Qe1 b6 11.h3 Bb7 12.g4 d4 13.Ne4 f5 14.exf6 Nxf6 15.Qg3 Nxe4 16.dxe4 Nb4 17.Bd3 Bd6 18.e5 Be7 19.Nd2 Bh4 20.Qh2 Nxd3 21.cxd3 Qd5 22.Ne4 Qb3 23.Qe2 c4 24.Ra3 cxd3 25.Qf3 Qb4 26.Qxd3 Rac8 27.Rb3 Qxa4 28.Rxb6 Rc7 29.Rxe6 Rc2 30.b3 Qa2 31.Nd2 Rfc8 32.Rb6 Rxc1 33.Rxb7 Rxf1+ 34.Kxf1 Rc1+ 35.Kg2 Qa1 36.Qc4+ Rxc4 37.Nxc4 Qa2+ 38.Kf3 Qf2+ 39.Ke4 Qc2+ 40.Kxd4 Bf2+ 41.Kd5 Qd3+ 42.Ke6 Qg6+ 43.Kd5 Qd3+ 44.Ke6 h6 45.f5 Bd4 46.Rb8+ Kh7 47.Nd6 Qc3 1-0
2022.01.29 Reykjavik Blitz Open 2022
1444587 Helgadottir, Idunn (1444) Johannsdottir, J (1946) 0-1
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 5.Nf3 Bg4 6.d5 Nd4 7.Be2 Bxf3 8.Bxf3 c5 9.Be3 Rc8 10.Bxd4 cxd4 11.Nb5 Rxc4 12.Be2 Rb4 13.a3 Rxb2 14.Qa4 Kf8 15.Nxd4 Nf6 16.Bf3 Qb6 17.Rd1 Ne8 18.O-O Bf6 19.Bg4 Kg7 20.Rd3 h5 21.Bh3 Be5 22.Nf3 Nf6 23.Nxe5 dxe5 24.Qc4 Rb1 25.Rdd1 Rb3 26.g3 Rxa3 27.Rd2 Rb3 28.Rfd1 Rd8 29.Qa4 a5 30.Qa2 Nxe4 31.Re2 Nc3 32.Red2 Nxa2 0-1
2021.09.05 21st ch-EUR Indiv 2021
1544915 Omarsson, Adam (1546) Helgadottir, Idunn (1243) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 exd5 8.e3 O-O 9.Bd3 Re8 10.Ne2 Nc6 11.O-O c4 12.Bc2 h5 13.Qe1 Nh7 14.e4 dxe4 15.fxe4 h4 16.Qf2 Qf6 17.Nf4 Rf8 18.e5 Qd8 19.a4 Ng5 20.Kh1 h3 21.Qh4 f5 22.Ng6 hxg2+ 23.Kxg2 Qd5+ 24.Kg3 Ne4+ 25.Bxe4 Qxe4 26.Qxe4 1-0
2021.09.04 21st ch-EUR Indiv 2021
1544868 Helgadottir, Idunn (1243) WIM Acevedo Mendez, Lisseth (1825) 0-1
1.d4 f5 2.Bg5 Nf6 3.Bxf6 gxf6 4.c4 e5 5.e3 Qe7 6.Qh5+ Kd8 7.dxe5 Qxe5 8.Nc3 Bb4 9.Nf3 Bxc3+ 10.Ke2 Qe4 11.bxc3 Qc2+ 12.Nd2 Qxc3 13.Rb1 Nc6 14.Qf7 Re8 15.Qxh7 d6 16.h4 Bd7 17.Kd1 Nb4 18.Ke1 Nc2+ 19.Ke2 Nd4+ 20.Ke1 Ba4 21.Qh5 Nc2+ 22.Ke2 Rxe3+ 23.fxe3 Qxe3+ 24.Kd1 Qe1# 0-1
2021.09.03 21st ch-EUR Indiv 2021
1544830 Briem, Gudrun Fanney (1240) Helgadottir, Idunn (1243) 0-1
1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.c3 Nc6 5.Bd3 Qb6 6.Qb3 c4 7.Qxb6 axb6 8.Bc2 b5 9.a3 b4 10.Nd2 b5 11.Ngf3 e6 12.Nb1 b3 13.Bd1 b4 14.O-O Ne4 15.cxb4 Nxb4 16.Nbd2 Nxd2 17.Nxd2 Nd3 18.Rb1 Ba6 19.Nf3 Nxf4 20.exf4 c3 21.Re1 Bd3 22.Bxb3 Bxb1 23.Rxb1 cxb2 24.Rxb2 Bxa3 25.Rb1 O-O 26.Re1 Rfc8 27.h4 Bd6 28.Ne5 Ra3 29.Bd1 Ra1 30.f5 Rcc1 31.fxe6 fxe6 32.Nf3 Rxd1 33.Kf1 Rxe1+ 34.Nxe1 Bb4 0-1
2021.09.02 21st ch-EUR Indiv 2021
1551329 Helgadottir, Idunn (1243) Johannsson, Markus Orri (1117) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.e4 Bxc3+ 6.bxc3 d6 7.Nf3 b6 8.Bg5 h6 9.Bh4 Nc6 10.e5 dxe5 11.dxe5 g5 12.Bxg5 hxg5 13.exf6 Qxf6 14.Rc1 Rd8 15.Qe4 Na5 16.Qg4 Ba6 17.h4 Bxc4 18.Bxc4 Nxc4 19.Qxc4 gxh4 20.Qg4+ Kf8 21.Qxh4 Qf5 22.Qg5 Qe4+ 23.Kf1 Qd3+ 24.Kg1 Ke8 25.Rh8+ Kd7 26.Rxd8+ Rxd8 27.Ne5+ 1-0
2021.09.01 21st ch-EUR Indiv 2021
1551247 Brynjarsson, Orvar Holm Helgadottir, Idunn (1243) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.e3 O-O 6.Bd3 b6 7.O-O Bxd2 8.Nbxd2 Bb7 9.Rc1 c5 10.Qc2 d5 11.cxd5 Nxd5 12.dxc5 Nb4 13.Qb3 Nxd3 14.Qxd3 Ba6 15.Qe4 Nd7 16.Rfd1 Nxc5 17.Qc2 Rac8 18.Qb1 Be2 19.Re1 Nd3 20.Rxc8 Rxc8 21.h3 Nxe1 22.Qxe1 Bxf3 23.Nxf3 Qf6 24.Qb4 Rc2 25.Qe4 Rc1+ 26.Kh2 h6 27.b3 Qb2 28.Qa8+ Kh7 29.Qe4+ g6 30.Qb7 Kg7 31.Nd4 Qxf2 32.Qxa7 Qg1+ 33.Kg3 Qxe3+ 34.Nf3 Rc2 35.Qa4 e5 36.b4 Qf4# 0-1
2021.08.31 21st ch-EUR Indiv 2021
1551159 Helgadottir, Idunn (1243) Vidarsson, Kari Steinn 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bf4 dxc4 6.e4 b5 7.b3 Bb4 8.Qc2 Qa5 9.Bd2 Bb7 10.bxc4 c5 11.e5 Bxf3 12.exf6 cxd4 13.fxg7 Rg8 14.Qxh7 Rxg7 15.Qxg7 Bxc3 16.gxf3 Bxd2+ 17.Ke2 d3+ 18.Kxd3 bxc4+ 19.Ke2 Bc3 20.Qg8+ Ke7 21.f4 Bxa1 22.Qg5+ Qxg5 23.fxg5 Nc6 24.Bg2 Nd4+ 25.Kd2 Rd8 26.Be4 Nb3+ 27.Ke2 Rd2+ 28.Kf3 Nd4+ 29.Kg4 Bb2 30.h4 c3 31.h5 c2 32.h6 Ne2 0-1
2021.08.30 21st ch-EUR Indiv 2021
1551072 Hallmundarson, Birkir (1095) Helgadottir, Idunn (1243) 1-0
1.Nf3 Nf6 2.c4 d6 3.Nc3 g6 4.d4 Bg7 5.g3 O-O 6.Bg2 Nbd7 7.Bg5 h6 8.Bf4 Re8 9.O-O c6 10.Qd2 Qc7 11.Bxh6 Bh8 12.Bg5 d5 13.c5 e5 14.dxe5 Nxe5 15.Kh1 Nc4 16.Qc1 Qa5 17.Bxf6 Bxf6 18.Qh6 Bg7 19.Qh4 Qxc5 20.Ng5 Nxb2 21.Nd1 Rxe2 22.Nxb2 Rxb2 23.Rfe1 Bf5 24.g4 Bd7 25.Re3 Rxa2 26.Rae1 Qd4 27.Re7 Rxf2 28.Rxd7 Qd2 29.Rf1 Rxf1+ 30.Bxf1 Qf4 31.Qh7+ Kf8 32.Rxf7+ Qxf7 33.Nxf7 Kxf7 34.Qh3 d4 35.Qb3+ Kf8 36.Qxb7 Rd8 37.Qxc6 g5 38.Bc4 Be5 39.Qf3+ Kg7 40.Qf7+ Kh6 41.Bd3 Rd6 42.Qh7# 1-0
2021.08.29 21st ch-EUR Indiv 2021
1551022 Helgadottir, Idunn (1243) Ragnarsson, Heimir Pall (1619) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be3 O-O 6.Be2 e5 7.d5 Ne8 8.h3 f5 9.exf5 gxf5 10.g4 Kh8 11.gxf5 Bxf5 12.Bg4 Bg6 13.Qd2 Nd7 14.Bh6 Nc5 15.f3 Qh4+ 16.Kd1 Bxh6 17.Qe2 Nf6 18.Qg2 Nd3 19.Qe2 Nf2+ 20.Ke1 Nxh1+ 21.Kd1 Nf2+ 22.Ke1 N2xg4+ 23.Kf1 Ne3+ 0-1
2021.08.28 21st ch-EUR Indiv 2021
1574158 Gudmundsson, Gunnar Erik (1844) Helgadottir, Idunn (1243) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Be7 5.Bg2 O-O 6.O-O c5 7.d5 Qc7 8.Nc3 Bb7 9.Nb5 Qc8 10.d6 Bd8 11.Re1 Ne4 12.Qd3 a6 13.Na3 b5 14.h4 bxc4 15.Nxc4 Bd5 16.Ng5 Bxg5 17.Bxe4 Bxc1 18.Bxd5 exd5 19.Nb6 Qc6 20.Nxa8 Bxb2 21.Rab1 c4 22.Qf3 c3 23.Nc7 c2 24.Rbc1 Bxc1 25.Rxc1 Qxd6 26.Nxd5 Nc6 27.Qe4 Nb4 28.Qxb4 Qxd5 29.Qc3 Qxa2 30.Rxc2 Qe6 31.Rd2 h6 32.Qc7 Re8 33.Rxd7 Qxe2 34.Rxf7 Qe5 35.Qd7 Qa1+ 36.Kg2 Re1 37.Rf3 Rg1+ 38.Kh3 Qf1+ 39.Kg4 Qc4+ 40.Rf4 Qe2+ 41.f3 Qe1 42.Qf7+ Kh7 43.Qf5+ Kh8 44.Qc8+ Kh7 45.Qc2+ Kg8 46.Qc4+ Kh7 47.Qd3+ Kg8 48.Qd5+ Kh7 49.Qe4+ Kg8 50.Qxe1 Rxe1 51.Kf5 Kf7 52.h5 Re6 53.Rc4 Re3 54.Rc7+ Re7 55.Rc6 Ra7 56.Rc4 a5 57.Ra4 Ra6 58.f4 Ke7 59.Ke5 Ke8 60.g4 Ke7 61.g5 hxg5 62.fxg5 Kf8 63.g6 Kg8 64.Kd5 Rf6 65.Rc4 Kf8 66.Rc8+ Ke7 67.h6 1-0
2021.08.27 21st ch-EUR Indiv 2021
1574064 Helgadottir, Idunn (1243) Saraci, Korab (2154) 0-1
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Nc6 5.Bf4 Bb4+ 6.Nc3 Qe7 7.e3 Ngxe5 8.Nxe5 Nxe5 9.Qc2 O-O 10.a3 Bd6 11.O-O-O c6 12.Qe4 Bc7 13.Kb1 d6 14.h4 Qf6 15.Qd4 Be6 16.c5 Rfd8 17.Bg5 Qg6+ 18.e4 dxc5 19.Qa4 b5 20.Qc2 Rxd1+ 21.Qxd1 b4 22.Qc2 bxc3 23.f4 f6 24.f5 Qe8 25.fxe6 fxg5 26.hxg5 cxb2 27.Qxc5 Qxe6 28.g3 Rf8 29.Bh3 Qxh3 30.Qxf8+ Kxf8 31.Rxh3 Nc4 32.Rxh7 Be5 0-1
2021.08.26 21st ch-EUR Indiv 2021
1573975 IM Kacharava, Nikolozi (2453) Helgadottir, Idunn (1243) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Nxc6 bxc6 7.Bd3 Bc5 8.O-O d5 9.Qg4 Bd4 10.exd5 c5 11.dxe6 Bxe6 12.Qf3 Ne7 13.Ne2 O-O 14.Nxd4 Qxd4 15.Be3 Qxb2 16.Bxc5 Bd5 17.Bxh7+ Kxh7 18.Qh5+ Kg8 19.Bxe7 Rfe8 20.Qxd5 Rac8 21.Bh4 Rxc2 22.Qb3 Ree2 23.Qxb2 Rxb2 24.a3 f6 25.h3 g5 26.Bg3 f5 27.Rfe1 f4 28.Rxe2 Rxe2 29.Bh2 Kf7 30.h4 Kg6 31.hxg5 Kxg5 32.Kf1 Re6 33.Rc1 Rf6 34.Rc5+ Kg4 35.f3+ Kh4 36.Bg1 Kg3 37.Bf2+ Kh2 38.Rh5# 1-0
2020.02.02 Reykjavik Congress 2020
2007589 Bjarnason, Larus H (1489) Helgadottir, Idunn (1233) 1/2-1/2
1.f4 d5 2.Nf3 Nf6 3.e3 g6 4.Be2 Bg7 5.O-O O-O 6.d3 Nc6 7.c3 Re8 8.Nd4 Nxd4 9.exd4 Bf5 10.h3 h5 11.Be3 c6 12.Nd2 Qb6 13.Qc2 Rac8 14.Nf3 a5 15.Ne5 Rcd8 16.Kh1 Nd7 17.Bg1 Qc7 18.g4 Nxe5 19.dxe5 hxg4 20.hxg4 Bd7 21.Bf3 f5 22.Qe2 Qc8 23.Bb6 fxg4 24.Bg2 Kf7 25.Bxd8 Rh8+ 26.Kg1 Qxd8 27.Rae1 Be6 28.Qf2 Rh5 29.Qg3 Qh8 30.Kf2 Bh6 31.Ke2 Ke8 32.Rf2 Qf8 33.Kd1 Qf5 34.Bf1 d4 35.c4 Rh1 36.Be2 Rh3 37.Qg1 Bxf4 38.Ref1 Rxd3+ 39.Ke1 Bd2+ 40.Kd1 Be3+ 41.Ke1 Bd2+ 42.Kd1 Be3+ 1/2-1/2
2020.01.29 Reykjavik Congress 2020
2011629 Helgadottir, Idunn (1233) Kristbergsson, Bjorgvin (1045) 1-0
1.d4 d5 2.Bf4 Bf5 3.e3 Nf6 4.c4 c6 5.Nf3 Nbd7 6.Nc3 e6 7.Qb3 b6 8.Be2 h6 9.h3 g5 10.Bh2 Bg7 11.O-O g4 12.Ne5 Nxe5 13.dxe5 gxh3 14.exf6 Qxf6 15.g3 h5 16.Qa4 b5 17.cxb5 O-O 18.Bxh5 Qg5 19.Qh4 Qxh4 20.gxh4 Bxc3 21.bxc3 cxb5 22.Kh1 Kh7 23.Rg1 Be4+ 24.f3 Bf5 25.Be5 Rg8 26.Bxf7 Rg2 27.Rxg2 hxg2+ 28.Kxg2 Rf8 29.Bh5 Rg8+ 30.Kf2 a6 31.f4 Be4 32.Bf3 Bf5 33.a4 Bd3 34.axb5 Bxb5 35.Be2 Bxe2 36.Kxe2 Rg2+ 37.Kd3 Kg6 38.Rxa6 Kf5 39.Ra8 Rf2 40.h5 Rf1 41.h6 Rd1+ 42.Ke2 Rh1 43.Rh8 Ke4 44.Kf2 Rh3 45.Bd4 Rf3+ 46.Kg2 e5 47.Re8 Rxe3 48.Rxe5+ 1-0
2020.01.26 Reykjavik Congress 2020
2015986 Helgadottir, Idunn (1233) Jonasson, Hordur (1551) 0-1
1.d4 Nf6 2.Bf4 d5 3.e3 Bf5 4.Nf3 e6 5.c3 c5 6.Be2 Nc6 7.O-O Bd6 8.Bxd6 Qxd6 9.Nbd2 c4 10.Nh4 O-O 11.Nxf5 exf5 12.b3 b5 13.a4 a6 14.Qc2 Ne4 15.axb5 axb5 16.bxc4 bxc4 17.Bf3 g6 18.Rab1 Ra3 19.Nxe4 fxe4 20.Be2 Rfa8 21.f3 Ra2 22.Qd1 R8a3 23.fxe4 Rxc3 24.exd5 Qxd5 25.Bf3 Qe6 26.e4 Qd7 27.d5 Ne5 28.Rb8+ Kg7 29.Qd4 Qc7 30.Re8 Qa7 31.Qxa7 Nxf3+ 32.Rxf3 Rc1+ 33.Rf1 Rxf1+ 34.Kxf1 Rxa7 35.Rc8 Kf6 36.Rxc4 Ke5 37.Ke2 h5 38.Kd3 Ra3+ 39.Rc3 Ra4 40.Rc4 Ra2 41.Rd4 Kd6 42.e5+ Kxe5 43.d6 Ra3+ 0-1
2020.01.22 Reykjavik Congress 2020
2018312 Thorisson, Benedikt (1598) Helgadottir, Idunn (1233) 1-0
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.c4 Nb6 5.Nf3 g6 6.Nc3 Bg7 7.Be2 O-O 8.O-O Bg4 9.c5 Nd5 10.Qb3 Nxc3 11.bxc3 b6 12.Ba3 Nc6 13.h3 Bf5 14.Rfe1 Re8 15.Ng5 e6 16.Nf3 Rb8 17.Qd1 e5 18.Bb5 Bd7 19.Qa4 Re6 20.d5 a6 21.Bxc6 Bxc6 22.dxc6 e4 23.Rxe4 Bxc3 24.Rc1 b5 25.Qc2 Bg7 26.Rxe6 fxe6 27.Qe4 Qe7 28.Re1 Re8 29.Nd4 Kf7 30.Qf4+ Qf6 31.Qxf6+ Bxf6 32.Nf3 Rd8 33.Bb4 Rd5 34.Rc1 Be7 35.Ba5 Bd8 36.Kf1 e5 37.Ke2 e4 38.Nd2 Bg5 39.Rc2 Bd8 40.Nxe4 Ke6 41.Rd2 Rxd2+ 42.Kxd2 Kd5 43.Kd3 Kxc6 44.Kd4 Be7 45.f4 h5 46.g4 hxg4 47.hxg4 Kd7 48.Kd5 c6+ 49.Ke5 Ke8 50.Ke6 Kf8 51.f5 gxf5 52.gxf5 Ke8 53.f6 Bxf6 54.Nxf6+ Kf8 55.Nh5 Kg8 56.Kf6 Kf8 57.Bc7 Ke8 58.Ke6 b4 59.Kd6 Kf7 60.Kxc6 Ke6 61.Kb7 Kd5 62.c6 Kc5 63.Bb6+ Kd6 64.c7 Kd7 65.c8=Q+ Kd6 66.Qc5+ Ke6 67.Kc7 1-0
2019.05.31 Icelandic Open 2019
2384308 Helgadottir, Idunn (1105) Finnbogadottir, T (1855) 0-1
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 e6 5.c4 Be7 6.Qb3 Qc8 7.Nc3 O-O 8.cxd5 exd5 9.Nxd5 Nxd5 10.Qxd5 c6 11.Qb3 Nd7 12.a4 a5 13.Bc4 Bb4+ 14.Ke2 Nb6 15.Rhd1 Nxc4 16.Qxc4 Qe8 17.Kf1 Rc8 18.Re1 Bxe1 19.Rxe1 b5 20.axb5 cxb5 21.Qd5 Bd3+ 22.Kg1 Qd8 23.Qh5 Bg6 24.Qxb5 Rc2 25.Ne5 Be4 26.Nd7 Re8 27.Bg5 Qa8 28.Ra1 a4 29.h3 Bc6 30.Qf5 Be4 31.Nf6+ gxf6 32.Qxf6 Qc6 33.Qf4 Rxb2 34.Bf6 Re6 35.d5 Rxf6 36.Qg5+ Rg6 37.Qd8+ Kg7 38.dxc6 Rxg2+ 39.Kf1 Rbxf2+ 40.Ke1 Re2+ 41.Kd1 Bc2+ 42.Kc1 Bb3 43.Qd4+ f6 44.Qd7+ Kh6 45.Qd1 Bxd1 46.Kxd1 Rd2+ 0-1
2019.05.30 Icelandic Open 2019
2384283 Oskarsson, Markus Orri Helgadottir, Idunn (1105) 0-1
1.e4 d5 2.exd5 Nf6 3.c4 e6 4.dxe6 Bxe6 5.Nc3 Bc5 6.Nf3 Qe7 7.d4 Bb4 8.Be3 Ne4 9.Qc2 Bf5 10.Bd3 O-O 11.O-O Re8 12.Nxe4 Bxe4 13.Bxe4 Qxe4 14.Qxe4 Rxe4 15.a3 Bd6 16.Rfe1 Nd7 17.Bd2 Rg4 18.Re2 Nf6 19.c5 Bf4 20.Bxf4 Rxf4 21.Re7 Nd5 22.Rd7 Rf5 23.Ne5 Nf4 24.Rxc7 Ne2+ 25.Kf1 Nxd4 26.Nd3 Rb8 27.Re1 Ne6 28.Re7 h5 29.b4 Rd8 30.Re5 Rxe5 31.Nxe5 Nf4 32.f3 f6 33.Nc4 Rd1+ 34.Kf2 Nd3+ 35.Kg3 Rc1 36.Na5 g5 37.Rxb7 h4+ 38.Kh3 Nf2# 0-1
2019.05.29 Icelandic Open 2019
2384254 Helgadottir, Idunn (1105) Briem, Gudrun Fanney (1255) 1/2-1/2
1.e4 d5 2.exd5 Qxd5 3.Nf3 Nf6 4.Nc3 Qa5 5.Bc4 Bg4 6.h3 Bh5 7.d3 e6 8.Bd2 c6 9.Nd5 Qd8 10.Nf4 Bg6 11.Nxg6 hxg6 12.Bg5 Bd6 13.Qe2 Nbd7 14.O-O-O a5 15.a4 Qb6 16.Rde1 Qc7 17.Nd4 Bf4+ 18.Bxf4 Qxf4+ 19.Qe3 Qxe3+ 20.Rxe3 Nb6 21.Bb3 Nbd5 22.Rf3 Rh4 23.c3 Rd8 24.Re1 Nb6 25.g4 Ke7 26.g5 Nfd7 27.Nxe6 Rc8 28.Nxg7+ Kd6 29.Ne8+ Kc5 30.d4+ Rxd4 31.cxd4+ Kxd4 32.Nd6 Rb8 33.Rf4+ Kc5 34.Rd1 Nd5 35.Bxd5 cxd5 36.Nxf7 Rf8 37.Rf3 Kc6 38.Rc3+ Kb6 39.Nd6 Rxf2 40.Rxd5 Ka6 41.Rb5 Rg2 42.Rxb7 Rc2+ 43.Kxc2 Nc5 44.Rxc5 1/2-1/2
2019.05.28 Icelandic Open 2019
2384224 Helgadottir, Idunn (1105) Einarsson, Oskar Long (1696) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 Nbd7 4.Nf3 h6 5.h4 Nh5 6.g4 Nxf4 7.exf4 Nf6 8.Ne5 c6 9.f5 e6 10.Bd3 Bd6 11.f4 Qb6 12.fxe6 Bxe6 13.f5 Qxd4 14.Nf3 Bg3+ 15.Kd2 Qf4+ 16.Kc3 d4+ 17.Kb4 Qd6+ 18.Ka4 b5+ 19.Ka5 Qc7+ 20.Ka6 Bc8# 0-1
2019.05.27 Icelandic Open 2019
2384200 Magnusson, Jon (1446) Helgadottir, Idunn (1105) 0-1
1.e4 d5 2.exd5 Nf6 3.Nf3 Nxd5 4.d4 Nc6 5.c4 Nf6 6.Nc3 Bg4 7.Be3 e6 8.Be2 Be7 9.O-O Na5 10.Qa4+ c6 11.Rad1 b6 12.Nd2 a6 13.Bxg4 Nxg4 14.Qc2 Qd6 15.Nf3 Nxc4 16.Qe2 b5 17.h3 Ngxe3 18.fxe3 Qg3 19.Ne4 Qg6 20.Nc5 Bg5 21.Nxg5 Qxg5 22.Rf3 O-O 23.b3 Nd6 24.Rdf1 Nf5 25.Qf2 Ra7 26.Ne4 Qg6 27.Rf4 h5 28.Rc1 Rc8 29.Rc5 Qh6 30.Qf3 g5 31.Rcxf5 exf5 32.Rxf5 Re8 33.Rxg5+ Kf8 34.Rxh5 Qg6 35.Rg5 Qxe4 36.Qg3 Qxe3+ 0-1
2019.05.26 Icelandic Open 2019
2384172 Helgadottir, Idunn (1105) Collin, Je1 (1792) 0-1
1.d4 Nf6 2.Bf4 g6 3.e3 Bg7 4.Nf3 Nh5 5.Bg3 Nxg3 6.hxg3 c5 7.c3 Qb6 8.Qc2 d5 9.Nbd2 Nc6 10.dxc5 Qxc5 11.Nb3 Qb6 12.O-O-O Be6 13.Ng5 Bf5 14.Bd3 Nb4 15.Qb1 Bxd3 16.Rxd3 Nxd3+ 17.Qxd3 h6 18.Nf3 Rd8 19.Rh4 e5 20.Rb4 Qc7 21.Qb5+ Qd7 22.Qxb7 O-O 23.Qa6 Rc8 24.Rb7 Rc7 25.Nc5 Qc6 26.Rxc7 Qxc7 27.Qa3 Rc8 28.Na6 Qb6 29.Nb4 Bf8 30.Nxd5 Bxa3 31.Nxb6 axb6 32.bxa3 Rxc3+ 33.Kb2 Rc5 34.Kb3 f6 35.Nd2 Rc1 36.g4 Kf7 37.Nc4 Ke6 38.Nxb6 Rb1+ 0-1
2019.05.26 Icelandic Open 2019
2384186 Arnalds, S (1936) Helgadottir, Idunn (1105) 1-0
1.e4 d5 2.exd5 Nf6 3.Nc3 Nxd5 4.Nxd5 Qxd5 5.Nf3 Nc6 6.Be2 Bf5 7.O-O O-O-O 8.d3 e6 9.Be3 h5 10.a4 h4 11.a5 a6 12.Qc1 h3 13.g3 Bg4 14.Qd1 Ne5 15.Ne1 Bxe2 16.Qxe2 f5 17.f3 Qb5 18.c4 Qc6 19.Bg5 Bc5+ 20.Kh1 Rd7 21.Qxe5 Bd4 22.Qe2 Rh5 23.Be3 Be5 24.Rb1 Rf7 25.d4 Bxg3 26.hxg3 Rf6 27.b4 Qd6 28.Kh2 Rg6 29.f4 Qc6 30.b5 axb5 31.cxb5 Qe4 32.Rc1 Rg4 33.b6 Rh6 34.Rxc7+ Kb8 35.Qf3 Qxf3 36.Nxf3 Rhg6 37.Ne5 Rxg3 38.Nxg6 Rxe3 39.Ne7 Re2+ 40.Kxh3 Re3+ 41.Kh4 g5+ 42.Kxg5 Rg3+ 43.Kf6 1-0
2019.05.25 Icelandic Open 2019
2384163 Sigurdarson, T (1994) Helgadottir, Idunn (1105) 1-0
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Nf3 a6 5.Be2 Nc6 6.O-O Bf5 7.a3 e6 8.c4 Nb6 9.Nc3 g6 10.Bg5 Qd7 11.d5 exd5 12.cxd5 Ne7 13.Qd4 Rg8 14.Ne5 Qd6 15.Bf4 Nbxd5 16.Bg3 Nxc3 17.Qxc3 Nd5 18.Qb3 Qb6 19.Qxd5 Be6 20.Qd2 Bd6 21.Qc3 O-O-O 22.Rac1 f6 23.Nc4 Qc6 24.Nxd6+ Rxd6 25.Bxd6 1-0
2019.04.13 GAMMA Reykjavik Open 2019
2401554 Chugunov, Arkadiy (1012) Helgadottir, Idunn (1137) 1-0
1.e4 d5 2.exd5 Nf6 3.g3 Nxd5 4.d4 Nc6 5.Bg2 Bf5 6.Nf3 Ndb4 7.Na3 Qd5 8.O-O O-O-O 9.c4 Qe4 10.Ne5 Qxd4 11.Qxd4 Rxd4 12.Nxf7 Rg8 13.Be3 Rg4 14.Bh3 Rxg3+ 15.fxg3 Bxh3 16.Rfd1 h6 17.Bxa7 b6 18.Nb5 Be6 19.a3 Nc2 20.Rac1 Ne3 21.Re1 Bxf7 22.Rxe3 Kb7 23.c5 Nxa7 24.c6+ Nxc6 25.Rec3 Bd5 26.b4 Ka6 27.Nxc7+ Kb7 28.Nxd5 Nd4 29.Rc7+ Ka6 30.b5+ Ka5 31.Nc3 Nxb5 32.Nxb5 Kxb5 33.Rb1+ Ka6 34.Rc4 Kb7 35.a4 e5 36.a5 Bc5+ 37.Rxc5 Rd8 38.Rxb6+ Ka7 39.Rc7+ Ka8 40.Ra6+ Kb8 41.Rc1 Kb7 42.Re6 Rd5 43.Rb1+ Kc7 44.Re7+ Kd6 45.Rxg7 Rxa5 46.Rg6+ Kd5 47.Rd1+ Ke4 48.Rg4+ Kf5 49.h3 h5 50.Rf1+ Ke6 51.Rg6+ Kd5 52.Rg5 Ke6 53.g4 hxg4 54.hxg4 Ra3 55.Rg6+ Kd5 56.Rd1+ Ke4 57.Kh2 1-0
2019.04.11 GAMMA Reykjavik Open 2019
2405843 Helgadottir, Idunn (1137) Laure, Aldric 1/2-1/2
1.e4 g5 2.d4 g4 3.Qxg4 d5 4.Qf4 dxe4 5.Bc4 Nf6 6.Be3 h5 7.Nc3 Bh6 8.Qh4 Bxe3 9.fxe3 Rg8 10.O-O-O Rg4 11.Qf2 Qd6 12.h3 Rg7 13.Nb5 Qc6 14.Qf4 Na6 15.Na3 Qd6 16.Qh6 Qg3 17.Ne2 Qg5 18.Qxg5 Rxg5 19.Nf4 c6 20.g4 Nc7 21.Rhf1 Ncd5 22.Nxd5 Nxd5 23.gxh5 Be6 24.Rg1 Rxg1 25.Rxg1 O-O-O 26.Rg5 f6 27.Rg6 Rh8 28.h6 Bf5 29.Rg7 Kd7 30.Kd2 Rxh6 31.Bxd5 cxd5 32.Nb5 a6 33.Na7 Rxh3 34.a4 Rh2+ 35.Kc3 Re2 36.b4 Rxe3+ 37.Kb2 Re2 38.b5 e3 39.Rg1 Bxc2 40.Kc3 Bxa4 41.Kd3 Rb2 42.bxa6 bxa6 43.Ra1 Bb5+ 44.Nxb5 axb5 45.Ra7+ Ke6 46.Kxe3 b4 47.Rb7 f5 48.Kf4 b3 49.Ke3 Rh2 50.Kf4 Rh4+ 51.Ke3 Rh3+ 52.Kf4 Rd3 53.Rb4 Kf6 54.Rxb3 Rxb3 1/2-1/2
2019.04.10 GAMMA Reykjavik Open 2019
2405753 WGM Ptacnikova, L (2202) Helgadottir, Idunn (1137) 1-0
1.d4 d5 2.Nf3 Nf6 3.e3 Bg4 4.Be2 Nc6 5.O-O Qd7 6.b3 Qf5 7.Bb2 Nb4 8.Na3 O-O-O 9.c4 e6 10.c5 b6 11.cxb6 axb6 12.Nb5 c6 13.a3 cxb5 14.axb4 Bh5 15.Ne5 Bxe2 16.Qc2+ Kb7 17.Qc6+ Kb8 18.Ra8# 1-0
2019.04.09 GAMMA Reykjavik Open 2019
2405668 Helgadottir, Idunn (1137) Hentze, Jakob (1878) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 b5 6.Bxb5 Qxd5 7.Bxc6+ Qxc6 8.O-O Bc5 9.h3 O-O 10.Nc3 Bb7 11.Nce4 Nxe4 12.Qg4 f5 13.Qh4 Nxg5 14.Qxg5 Rf6 15.Kh2 Rg6 16.Qxg6 hxg6 17.f3 e4 18.d3 exf3 19.Rxf3 Re8 20.Bf4 g5 21.Bxg5 Re2 22.Kg3 Rxg2+ 23.Kf4 Qxf3+ 24.Ke5 Re2+ 25.Be3 Rxe3# 0-1
2019.04.08 GAMMA Reykjavik Open 2019
2405472 Eiriksson, S (1807) Helgadottir, Idunn (1137) 1-0
1.d4 d5 2.Bf4 Nc6 3.e3 Nf6 4.c3 Bf5 5.Nd2 Qd7 6.Ngf3 O-O-O 7.Bb5 Kb8 8.Qa4 g6 9.Ne5 e6 10.Nxd7+ Rxd7 11.Bxc6 Rd8 12.Qb5 b6 13.Qa6 Bh6 14.Qb7# 1-0
2019.01.30 Reykjavik Congress 2019
2435506 Thoroddsen, Anna Katarina (1025) Helgadottir, Idunn (1201) 1-0
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Nc3 Bf5 5.Bxc4 Nc6 6.Nf3 Nb4 7.Qa4+ c6 8.Qxb4 e5 9.Qb3 Qd7 10.dxe5 Ng4 11.O-O b5 12.Nxb5 Rb8 13.Rd1 Bd6 14.Nxd6+ Ke7 15.Nxf5+ Qxf5 16.Qa3+ Ke8 17.Qxa7 Rd8 18.Rxd8+ Kxd8 19.Qb6+ Kd7 20.Qb7+ Kd8 21.Bd2 Nxe5 22.Nxe5 Qxe5 23.Ba5+ Qxa5 24.Rd1+ Ke8 25.Qxc6+ Ke7 26.Rd7+ Ke8 27.Qc8+ Qd8 28.Qxd8# 1-0
2019.01.27 Reykjavik Congress 2019
2435475 Helgadottir, Idunn (1201) Vignisson, Ingvar Egill (1660) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 Nb6 8.Qb3 Nxc4 9.Qxc4 d5 10.Qc5 e6 11.Qb5 Bd7 12.Qxb7 Rb8 13.Qa6 Nb4 14.Qe2 Bb5 15.Qd2 Nd3+ 16.Kd1 Bb4 17.Nc3 Qa5 18.a3 Bxc3 19.bxc3 Qa4+ 20.Ke2 Nxc1+ 21.Ke3 Nb3 22.Qa2 Nxa1 23.Rxa1 Bc4 24.Qd2 O-O 25.g4 f5 26.gxf5 exf5 27.Rg1 f4# 0-1
2019.01.20 Reykjavik Congress 2019
2435425 Helgadottir, Idunn (1201) Kristbergsson, Bjorgvin (1058) 1-0
1.e4 c5 2.c3 e6 3.d4 cxd4 4.cxd4 h6 5.Nf3 Nc6 6.Nc3 a6 7.Bd3 b5 8.a3 Bb7 9.O-O g5 10.h3 Nf6 11.e5 Nh5 12.Re1 Na5 13.Nd2 Nf4 14.Be4 Nc6 15.Nb3 Qb6 16.Be3 Nd5 17.Bxd5 exd5 18.Nxd5 Qd8 19.Nf6+ Ke7 20.Nd5+ Ke8 21.Qf3 Bg7 22.Rac1 Rc8 23.Nc5 Ba8 24.Nxa6 Kf8 25.Nc5 Ne7 26.e6 dxe6 27.Nxe6+ Kg8 28.Nxd8 Bxd5 29.Qg3 Rxd8 30.Qc7 Re8 31.Qd7 Kh7 32.Qxb5 f5 33.Rc7 f4 34.Bd2 Bf6 35.Qxd5 Kg6 36.Qe4+ Nf5 37.Qxe8+ Rxe8 38.Rxe8 Nh4 39.d5 f3 40.Rg8+ Kf5 41.g4+ Ke5 42.Re8+ Kxd5 43.Rd7+ Kc6 44.Rd3 Bxb2 45.Rc8+ Kb7 46.Rc4 Bh8 47.Rb3+ 1-0
2019.01.13 Reykjavik Congress 2019
2442516 Ponzi, Tomas (1527) Helgadottir, Idunn (1201) 1-0
1.e4 d5 2.e5 Nc6 3.d4 Bf5 4.Nf3 e6 5.a3 f6 6.Bb5 Qd7 7.Be3 O-O-O 8.Nc3 a6 9.Ba4 Nh6 10.h3 Be4 11.Bxh6 Bxf3 12.Qxf3 gxh6 13.Qxf6 Bg7 14.Qf3 Rdf8 15.Qd3 Qf7 16.f3 Qf4 17.Ne2 Qh4+ 18.g3 Qh5 19.f4 Qf7 20.Bxc6 bxc6 21.Qxa6+ Kd7 22.b4 Ra8 23.Qd3 h5 24.Rf1 Bh6 25.O-O-O Ra4 26.Kb2 Rha8 27.Ra1 Qe7 28.Qb3 h4 29.g4 R4a7 30.Nc1 Rf8 31.Nd3 Qf7 32.Nc5+ Ke7 33.f5 exf5 34.gxf5 Qh5 35.Qd3 Qg5 36.f6+ Ke8 37.Rg1 Qf4 38.Raf1 Qh2 39.Qf5 Be3 40.Qd7# 1-0
2019.01.09 Reykjavik Congress 2019
2444318 Helgadottir, Idunn (1201) Gudmundsson, Thordur (1548) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd2 Nf6 6.Nf3 O-O 7.Bd3 Re8+ 8.Ne2 Bxd2+ 9.Qxd2 Bg4 10.Qf4 Bxf3 11.Qxf3 Nc6 12.O-O-O Nb4 13.Kb1 Nxd3 14.Rxd3 c6 15.g4 Ne4 16.Qf5 Qh4 17.Nf4 Nxf2 18.Rf3 Nxh1 19.a3 Re1+ 20.Ka2 Qxh2 21.Rh3 g6 22.Rxh2 gxf5 23.gxf5 Rf1 24.Nh5 Rg1 25.Nf6+ Kg7 26.Nxh7 Rh8 27.f6+ Kg6 28.Rh3 Rxh7 29.Rf3 Ng3 30.Kb3 Ne4 31.c4 Nd2+ 32.Kb4 Nxf3 33.cxd5 cxd5 34.Kc5 Rh5 35.b4 Rc1+ 36.Kd6 Nxd4 37.a4 Rc6+ 38.Kd7 Ne6 39.b5 Nc5+ 40.Ke7 Re6+ 41.Kd8 Kxf6 42.b6 Re7 43.bxa7 Rh8# 0-1
2019.01.06 Reykjavik Congress 2019
2444287 Briem, Benedikt (1868) Helgadottir, Idunn (1201) 1-0
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 Bf5 5.Qa4+ c6 6.Qb3 b5 7.Bxf7+ Kd7 8.d5 Be4 9.dxc6+ Nxc6 10.Be6+ Ke8 11.f3 Bd5 12.Bxd5 Nxd5 13.Nc3 e5 14.Qxd5 Nb4 15.Qxe5+ Be7 16.Qxb5+ Kf7 17.Ke2 Rc8 18.Qf5+ Bf6 19.a3 g6 20.Qb5 Nc2 21.Qb3+ Kg7 22.Qxc2 Qd6 23.Nh3 Qa6+ 24.Qd3 Qxd3+ 25.Kxd3 Rhd8+ 26.Kc2 Rd7 27.Nf4 Rdc7 28.Ne6+ Kf7 29.Nxc7 Rxc7 30.Rd1 a6 31.Bd2 a5 32.Be1 h5 33.Rd3 Kg7 34.Rad1 g5 35.Rd7+ Rxd7 36.Rxd7+ Kg6 37.Ne4 Be5 38.Rd5 Bxh2 39.Rxg5+ Kh6 40.f4 Bg1 41.Bd2 a4 42.Bc3 Bxe3 43.Bg7+ Kh7 44.Nf6# 1-0
2018.06.06 Icelandic Open 2018
2570660 Helgadottir, Idunn (1163) Gudmundsson, Gunnar Erik (1565) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be3 Nc6 7.Qf3 Nf6 8.O-O-O b5 9.Nxc6 Qxc6 10.Be2 Bb7 11.e5 Qxf3 12.gxf3 b4 13.Na4 Nd5 14.Bc5 Rc8 15.Bxf8 Rxf8 16.Kb1 Nf4 17.Nb6 Rc7 18.Nc4 Nxe2 19.Nd6+ Ke7 20.Rd2 Bxf3 21.Re1 Nf4 22.Re3 Bb7 23.Nxb7 Rxb7 24.Rg3 g6 25.Rg4 Nd5 26.h4 Rfb8 27.b3 Nc3+ 28.Kb2 Rb5 29.Rgd4 R8b7 30.a4 Rxe5 31.f4 Re1 0-1
2018.06.05 Icelandic Open 2018
2570638 Vignisson, Ingvar Egill (1685) Helgadottir, Idunn (1163) 1-0
1.e4 d5 2.exd5 Nf6 3.d4 Nxd5 4.Nf3 Nc6 5.c4 Nf6 6.d5 Nb8 7.Nd4 e5 8.dxe6 fxe6 9.g3 e5 10.Nf3 Qxd1+ 11.Kxd1 Bg4 12.Be2 Nc6 13.Be3 O-O-O+ 14.Nbd2 e4 15.Ng5 Na5 16.Nf7 Rd3 17.Nxh8 Nxc4 18.b3 Nxe3+ 19.fxe3 Rxe3 20.Bxg4+ Nxg4 21.Rf1 Ba3 22.Nc4 Rc3 23.Nxa3 Ne3+ 24.Kd2 Rd3+ 25.Ke2 Nxf1 26.Rxf1 c5 27.Nc4 Rc3 28.Kd2 Rd3+ 29.Kc2 b5 30.Ne5 Rd5 31.Nhf7 e3 32.Rd1 e2 33.Re1 a5 34.Rxe2 a4 35.Rd2 Rxd2+ 36.Kxd2 1-0
2018.06.03 Icelandic Open 2018
2573428 Hardarson, Petur Palmi (1748) Helgadottir, Idunn (1163) 1-0
1.d4 d5 2.c4 dxc4 3.e4 Nc6 4.Be3 Nf6 5.Nc3 e5 6.d5 Ne7 7.Bxc4 Ng6 8.Nge2 Bb4 9.Qa4+ Bd7 10.Qxb4 a5 11.Qa3 Ne7 12.Bc5 Ng6 13.f3 b6 14.Be3 Ne7 15.Bg5 O-O 16.Bxf6 gxf6 17.g4 Nc8 18.Nb5 Bxb5 19.Bxb5 Nd6 20.Bc6 Ra6 21.Qd3 Qc8 22.Ng3 Kh8 23.Nh5 b5 24.Qd2 Nc4 25.Qh6 Rg8 26.Qxf6+ Rg7 27.Qxg7# 1-0
2018.03.12 Reykjavik Open 2018
2599638 Helgadottir, Idunn Tsanaclis, Albert (1429) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Nxc6 bxc6 8.Bd4 O-O 9.Bc4 d6 10.f4 c5 11.e5 cxd4 12.exf6 Bxf6 13.Qf3 dxc3 14.Qxa8 cxb2 15.Rb1 Qa5+ 16.Kf1 Be6 17.Qc6 Rc8 18.Qb7 Bxc4+ 19.Kf2 Bd4+ 20.Kg3 Qc3+ 21.Kh4 Bf6+ 22.Kg4 h5# 0-1
2018.03.11 Reykjavik Open 2018
2599535 Thorisson, Bjartur Helgadottir, Idunn 1-0
1.e4 d5 2.exd5 Nf6 3.Nf3 Nxd5 4.Bc4 Nc6 5.O-O Bg4 6.d4 e5 7.Qd3 exd4 8.Nxd4 Nf4 9.Qe4+ Be6 10.Nxc6 bxc6 11.Bxf4 Qd7 12.Re1 Be7 13.Bxe6 fxe6 14.Qxe6 Qd8 15.Qxc6+ Kf8 16.Bxc7 Qd4 17.Qxa8+ Kf7 18.Qxh8 Qxb2 19.Nd2 Bb4 20.Qe8+ Kf6 21.Be5+ Qxe5 22.Qxe5+ Kg6 23.Qe4+ Kg5 24.Qxb4 h5 25.Re5+ Kh6 26.Qd6+ g6 27.Qf8+ Kh7 28.Re7# 1-0
2018.03.10 Reykjavik Open 2018
2602016 Helgadottir, Idunn Signyjarson, Arnar Smari (1351) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 b5 6.Bxb5 Qxd5 7.Nc3 Qxg2 8.Rf1 Bb7 9.d4 Bb4 10.Bd2 O-O 11.Qe2 Nxd4 12.Qd3 Nxb5 13.Nxb5 Bxd2+ 14.Qxd2 Ba6 15.a4 c6 16.O-O-O cxb5 17.Rg1 Qc6 18.axb5 Bxb5 19.Rde1 Qa6 20.Qb4 Qa1+ 21.Kd2 Rfd8+ 22.Kc3 Qxe1+ 23.Rxe1 Nd5+ 24.Kb3 Nxb4 25.Kxb4 Rab8 26.Rxe5 f6 27.Rxb5 Rxb5+ 28.Kxb5 fxg5 29.c4 Rb8+ 30.Ka6 Rxb2 31.c5 Kf7 32.c6 Rb6+ 33.Kxa7 Rxc6 34.Kb7 Rc2 35.h4 gxh4 36.f4 h3 37.Kb6 h2 38.Kb5 h1=Q 39.Kb4 Qb1+ 40.Ka3 Ra2# 0-1
2018.03.08 Reykjavik Open 2018
2601901 Sigurdsson, Baldur Heidar (1540) Helgadottir, Idunn 1-0
1.e4 d5 2.exd5 Nf6 3.Nc3 Nxd5 4.Nxd5 Qxd5 5.Nf3 Bg4 6.Be2 Qe4 7.d3 Qb4+ 8.Qd2 Qb6 9.b3 e6 10.Bb2 Bc5 11.O-O O-O 12.Qg5 e5 13.Qxg4 Nc6 14.Nxe5 Bd4 15.Nd7 Qb4 16.Bxd4 Rfe8 17.Qxg7# 1-0
2018.03.07 Reykjavik Open 2018
2601776 Helgadottir, Idunn Kvamme, Ingrid Jodre (1576) 0-1
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Bc4 Bg7 6.Qf3 Ne5 7.Qc3 Nxc4 8.Qxc4 a6 9.O-O d6 10.Bg5 Nf6 11.Nb3 O-O 12.Nc3 Be6 13.Qb4 b5 14.Nd4 Bd7 15.f4 Rc8 16.e5 Rc4 17.Qa3 Rxd4 18.Rad1 Rxd1 19.Rxd1 Qb6+ 20.Kh1 Ng4 21.Nd5 Nf2+ 22.Kg1 Nh3+ 23.Kf1 Qf2# 0-1
2018.03.06 Reykjavik Open 2018
2601559 CM Atanasov, Anthony (1767) Helgadottir, Idunn 1-0
1.d4 d5 2.Bf4 Nc6 3.e3 Nf6 4.c3 e6 5.Nf3 Bd6 6.Bg3 Bxg3 7.hxg3 O-O 8.Nbd2 Qe7 9.Qc2 e5 10.dxe5 Nxe5 11.Nxe5 Qxe5 12.Bd3 g6 13.Nf3 Qd6 14.O-O-O Bg4 15.Rh4 Rae8 16.Rdh1 Bxf3 17.gxf3 Nd7 18.Rxh7 Nf6 19.R7h6 Nh5 20.R1xh5 gxh5 21.Rxd6 cxd6 22.f4 f6 23.Bh7+ Kf7 24.Bg6+ Ke7 25.Bxe8 Kxe8 26.Qg6+ Kd7 27.Qg7+ Ke8 28.Qxb7 Rf7 29.Qxd5 Rh7 30.Qa8+ Kf7 31.Qxa7+ Kg6 32.Qxh7+ Kxh7 33.a4 Kg6 34.a5 Kf5 35.a6 Kg4 36.a7 Kf3 37.a8=Q+ Kxf2 38.Qd5 Kxe3 39.Qxd6 Kf3 40.Qxf6 Kxg3 41.Qg5+ Kf3 42.f5 h4 43.f6 h3 44.f7 h2 45.f8=Q+ Ke2 46.Qd2# 1-0
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