WORLDBASE

WORLDBASE Players Mametev, Artem

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
23710195 CZE 2007 M 2199 2204 2030
99 games
2026.07.18 37th Czech Open E 2026
3478609 FM Zeman, Matyas (2325) Mametev, Artem (2199) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.c4 Nf6 5.Nc3 g6 6.O-O Bg7 7.d4 cxd4 8.Nxd4 Nc6 9.Bxc6 Bxc6 10.Nxc6 bxc6 11.Qa4 O-O 12.c5 dxc5 13.Qxc6 Qa5 14.f3 1/2-1/2
2026.03.22 TCh-CZE 1 Liga Zapad
2222425 Janous, Marek (2241) Mametev, Artem (2223) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.c4 Nf6 5.Nc3 g6 6.d4 cxd4 7.Nxd4 Bg7 8.Be3 O-O 9.f3 a6 10.Bxd7 Nbxd7 11.Rc1 Rc8 12.b3 Qa5 13.Qd2 b5 14.Nd5 Qd8 15.cxb5 Rxc1+ 16.Qxc1 Nxd5 17.Nc6 Nb4 18.Nxb4 Qa5 19.Bd2 Nc5 20.bxa6 Bh6 21.Ke2 Bxd2 22.Qxd2 Rb8 23.Nd3 Qxa6 24.Ra1 e5 25.Qc3 Rc8 26.Rc1 Kg7 27.Qc4 Qxa2+ 28.Rc2 Qb1 29.Rc1 Qa2+ 30.Rc2 Qa1 31.b4 Nxd3 32.Qxd3 Rxc2+ 33.Qxc2 Qg1 34.Kd3 Qd4+ 35.Ke2 Qxb4 36.Qc7 Qb2+ 37.Kf1 Qd2 38.Qd7 h5 39.h3 Qc1+ 40.Kf2 Qc5+ 41.Kf1 Qb6 42.Qe7 Qb1+ 43.Kf2 Qa2+ 44.Kg1 Qe6 45.Qd8 Qf6 46.Qd7 g5 47.Kf1 Qe6 48.Qd8 g4 49.hxg4 hxg4 50.Kf2 Qh6 51.Ke2 g3 52.Qe7 Qf6 53.Qd7 Qe6 54.Qd8 Qg6 55.Qd7 Qe6 56.Qd8 Qc4+ 57.Ke3 Qc1+ 58.Ke2 Qc2+ 59.Ke3 Qf2+ 60.Kd3 Qf1+ 61.Ke3 Qe1+ 62.Kd3 Kh7 63.Qh4+ Kg6 64.Qg4+ Kf6 65.Qf5+ Ke7 66.Qg5+ Kd7 67.Qf5+ Kc6 68.Qc8+ Kb5 1/2-1/2
2026.03.01 TCh-CZE 1 Liga Zapad
2216993 Mametev, Artem (2223) FM Sharashenidze, A (2295) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.h3 Bb4 5.a3 1/2-1/2
2026.02.28 Prague Int Open 2026
2196578 IM Stalmach, Richard (2408) Mametev, Artem (2217) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 Na6 8.g4 Nc5 9.f3 h5 10.g5 Nh7 11.h4 f6 12.Qd2 a5 13.Nh3 a4 14.gxf6 Bxf6 15.O-O-O a3 16.Bxc5 axb2+ 17.Kxb2 dxc5 18.Qh6 Bg7 19.Qxg6 Bg4 20.Ng5 Nxg5 21.hxg5 Rxf3 22.Bxf3 Bxf3 23.Rdf1 Ra6 24.Qf5 Bxh1 25.Qf7+ Kh8 26.Rxh1 1-0
2026.02.15 TCh-CZE 1 Liga Zapad
2199334 Mametev, Artem (2223) IM Plischki, S (2277) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 Qc7 7.Bb3 e6 8.g4 b5 9.g5 Nfd7 10.Be3 b4 11.Na4 Nc5 12.c3 bxc3 13.Nxc3 Bd7 14.Rc1 Qb7 15.f3 Be7 16.h4 Nc6 17.Nxc6 Bxc6 18.Bd4 O-O 19.Bc4 d5 20.exd5 exd5 21.Be2 Ne6 22.O-O Nxd4 23.Qxd4 Qxb2 24.Rfd1 Rab8 25.Kf1 Rb4 26.Qe3 Rxh4 27.Qxe7 Rh1+ 28.Kg2 Rxd1 29.Rxd1 Qxc3 30.Bd3 d4 31.Qa7 g6 32.Qxa6 Qc5 33.Kf2 Ra8 34.Qc4 Qxg5 35.Qxc6 Rxa2+ 36.Bc2 Qf5 37.Rc1 d3 38.Qc4 Rxc2+ 39.Rxc2 dxc2 0-1
2026.02.01 TCh-CZE 1 Liga Zapad
2180444 FM Simek, P2 (2315) Mametev, Artem (2223) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Be3 Be6 9.Nd5 Nxd5 10.exd5 Bf5 11.Qd2 Nd7 12.O-O a5 13.a4 O-O 14.Bb5 Nf6 15.f3 Bd7 16.Qd3 h5 17.Nd2 Qc7 18.Nc4 g6 19.Bb6 Qc8 20.Kh1 Bf5 21.Qd2 e4 22.Bxa5 exf3 23.gxf3 Qc5 24.Rad1 Nd7 25.Bb4 Qc7 26.Rfe1 Bh4 27.Re2 Nc5 28.Ba5 Qb8 29.Bc3 Bd8 30.Qh6 f6 31.Be8 g5 32.Bg6 Bxg6 33.Qxg6+ Kh8 34.Qh6+ Kg8 35.Qg6+ Kh8 36.Qxh5+ Kg8 37.Qg6+ Kh8 38.Qxg5 Qc7 39.Qh6+ 1-0
2026.01.18 TCh-CZE 1 Liga Zapad
2167786 Fajman, P (2111) Mametev, Artem (2223) 0-1
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Nf3 O-O 5.Bg2 c5 6.O-O d6 7.Nc3 Nc6 8.d5 Na5 9.Nd2 e6 10.Re1 exd5 11.Nxd5 Be6 12.Rb1 Rb8 13.b3 b5 14.Nxf6+ Bxf6 15.cxb5 d5 16.Bb2 Rxb5 17.Bxf6 Qxf6 18.Qc2 c4 19.bxc4 Rxb1 20.Rxb1 Nxc4 21.Rd1 Rc8 22.Qb1 Qe5 23.e4 Bg4 24.Nxc4 dxc4 25.Rd5 Qc7 26.h3 Be6 27.Rd1 c3 28.Qc2 Qc4 29.Ra1 Qb4 30.Bf1 Qb2 31.Rc1 Qxc2 32.Rxc2 Bxa2 33.Rc1 c2 34.Ba6 Rc7 35.Kf1 Be6 36.g4 g5 37.Ke2 Bc4+ 38.Bxc4 Rxc4 39.Ke3 f6 40.f4 Kf7 41.fxg5 fxg5 42.Kd3 Rc7 43.Kd4 Ke6 44.e5 a5 45.Kd3 a4 0-1
2025.12.07 TCh-CZE 1 Liga Zapad
2124915 FM Walek, Petr (2306) Mametev, Artem (2223) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.Nge2 Nc6 4.d4 cxd4 5.Nxd4 Nf6 6.Bg5 e6 7.Qd2 h6 8.Bxf6 gxf6 9.O-O-O a6 10.f4 Qb6 11.Nb3 Bd7 12.Be2 h5 13.Rhf1 O-O-O 14.Kb1 Kb8 15.Rf3 Be7 16.Rh3 h4 17.Qe1 f5 18.exf5 d5 19.Rhd3 Nb4 20.R3d2 Bf6 21.fxe6 Bxe6 22.Na4 Qe3 23.Nac5 Bf5 24.Bd3 Qxe1 25.Rxe1 Nxd3 26.Nxd3 Rdg8 27.Ree2 Rg4 28.a3 Rhg8 29.Ne5 Rxf4 30.Rxd5 Be6 31.Nd7+ Ka7 32.Nxf6 Rxf6 33.Rd4 Rf1+ 34.Ka2 Rg1 35.Rxh4 R8xg2 36.Rxg2 Rxg2 37.Kb1 Rg1+ 38.Nc1 Rf1 39.b3 Bf5 40.a4 Rf2 41.Nd3 Bxd3 42.cxd3 f5 43.Rh6 Rd2 44.Rh3 Kb6 45.Rf3 Kc5 46.Rxf5+ Kb4 47.Rf7 b5 48.axb5 axb5 49.d4 Rxh2 1/2-1/2
2025.11.23 TCh-CZE 1 Liga Zapad
2110355 Mametev, Artem (2223) IM Trichkov, V (2298) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Be3 b5 8.Bb3 Be7 9.Qf3 Qc7 10.g4 b4 11.Nce2 Bb7 12.Nf4 Bxe4 13.Qh3 Bxh1 14.g5 e5 15.Nde6 Qd7 16.Nxg7+ Kd8 17.gxf6 Bf8 18.Nfe6+ Kc8 19.f3 Nc6 20.Bd5 Bxg7 21.fxg7 Re8 22.Bxc6 Qxc6 23.Nf8+ Kc7 24.g8=Q Rxf8 25.Qgg4 Rg8 26.Qf5 Raf8 27.O-O-O Bg2 28.Qhxh7 Bxf3 29.Qh4 f6 30.Qhh7+ Kd8 31.Bb6+ 1-0
2025.10.19 TCh-CZE 1 Liga Zapad
2110268 Mametev, Artem (2223) WFM Pychova, Nela (2106) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.f3 Bd7 10.Qd2 Rc8 11.h4 Ne5 12.O-O-O Nc4 13.Bxc4 Rxc4 14.h5 Qa5 15.Nb3 Qa6 16.Bh6 Be6 17.Bxg7 Kxg7 18.Kb1 Rfc8 19.g4 Kg8 20.Qh6 Rxc3 21.bxc3 Bxg4 22.fxg4 Nxe4 23.Rd3 g5 24.Re1 Qc4 25.Rxe4 Qxe4 26.Qxg5+ Kh8 27.Re3 Qh1+ 28.Kb2 f6 29.Qf5 Rc7 30.Rxe7 Rxe7 31.Qxf6+ Rg7 32.h6 1-0
2025.08.02 36th Czech Open A 2025
1212772 Mametev, Artem (2179) FM Zakin, Ilay (2300) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Be3 b5 8.Bb3 Be7 9.Qf3 Qc7 10.g4 h6 11.h4 Nc6 12.Nxc6 Qxc6 13.g5 Nd7 14.g6 Rf8 15.gxf7+ Rxf7 16.Qh5 Nc5 17.O-O-O b4 18.Bxc5 Qxc5 19.Nd5 Bb7 20.Rhg1 Kf8 21.Qg6 exd5 22.Rxd5 Bxd5 23.Bxd5 Qxf2 0-1
2025.08.01 36th Czech Open A 2025
1212733 IM Frank, Adam (2384) Mametev, Artem (2179) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 Nxc3 13.Qxc3 Bh6+ 14.Be3 Bxe3+ 15.Qxe3 Qb6 16.Qxe7 Be6 17.Qa3 Rad8 18.Bd3 Rd5 19.b3 Rfd8 20.Rhe1 a5 21.h4 Qd4 22.Kb1 Qxh4 23.Qc1 Qd4 24.Re4 Qf6 25.Rde1 R5d6 26.Qb2 Qg5 27.g4 c5 28.Qc3 c4 29.bxc4 Qc5 30.f4 Rd4 31.Rxd4 Qxd4 32.Qxd4 Rxd4 33.c5 Rxf4 34.c6 Rb4+ 35.Kc1 Rb6 36.Be4 Rb8 37.g5 Bxa2 38.Re3 Rc8 39.Ra3 Be6 40.Rxa5 Rc7 41.Kd2 f6 42.gxf6 Kf7 43.Ke3 Kxf6 44.Kd4 h5 45.Kc5 h4 46.Kd6 Rc8 47.c7 h3 48.Ra3 Bg4 49.Rg3 Kg5 50.Bb7 h2 51.Rxg4+ Kxg4 52.Bxc8+ 1-0
2025.07.31 36th Czech Open A 2025
1212714 Mametev, Artem (2179) FM Heinrich, John (2362) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Be2 f6 7.exf6 Qxf6 8.Nf1 Bd6 9.Ne3 O-O 10.O-O Qf7 11.c4 Nf6 12.c5 Be7 13.Bb5 Bd7 14.Bxc6 Bxc6 15.Ne5 Qe8 16.Qc2 Qh5 17.f3 Be8 18.g4 Qh3 19.Ng2 Bb5 20.Rf2 Nd7 21.Nf4 Qh4 22.a4 Bc6 23.Nxc6 bxc6 24.Nxe6 Rf7 25.Bf4 h5 26.Bg3 Qf6 27.Re1 Bf8 28.g5 Qf5 29.Qxf5 Rxf5 30.h4 Rb8 31.Bxc7 Rb4 32.Ra1 Be7 33.Ba5 Rb3 34.Bc3 Kf7 35.Re1 Ne5 36.f4 Ng6 37.Kh2 Rb7 38.Kg3 Rd7 39.Ba5 Rb7 40.Re3 Rb8 41.Rfe2 Rb7 42.b3 Rb8 43.Bc7 Rb7 44.Re1 a6 45.Bb6 Rb8 46.R1e2 Rb7 47.Rf2 Nf8 48.Nxf8 Bxf8 49.Rfe2 g6 50.Re6 Re7 51.Rxe7+ Bxe7 52.Bc7 Bf8 53.b4 Be7 54.Bd6 Bd8 55.a5 1-0
2025.07.30 36th Czech Open A 2025
1212683 FM Kusa, Jakub (2402) Mametev, Artem (2179) 1/2-1/2
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.Be3 Ng4 8.Bg5 f6 9.Bc1 Nc6 10.d5 Nd4 11.h3 Nxe2 12.Qxe2 Nh6 13.g4 f5 14.gxf5 gxf5 15.Ng5 fxe4 16.Be3 Qe8 17.O-O-O a6 18.Rhg1 Kh8 19.Ncxe4 Nf5 20.Ng3 Nd4 21.Bxd4 exd4 22.Ne6 Bh6+ 23.Kb1 Bxe6 24.dxe6 Qg6+ 25.Ka1 d3 26.Rxd3 Rae8 27.Re1 Rf6 28.e7 Rf7 29.Rf3 Bg5 30.Rxf7 Qxf7 31.Qg4 Rxe7 32.Rxe7 Bxe7 33.Nf5 Bf6 34.Ne3 Qg7 35.Kb1 Qxg4 36.hxg4 Bd4 37.Nd1 Kg7 38.Kc2 Kg6 39.Kd3 Be5 40.Ke4 Kg5 41.f3 h5 42.gxh5 Kxh5 43.f4 Bg7 44.Kf5 b5 45.b3 bxc4 46.bxc4 Bd4 47.Ke4 Bb6 48.Nc3 Kg6 49.Nd5 Ba5 50.a3 Kf7 51.Kf5 c6 52.Ne3 Bc3 53.Ng4 Bd2 54.a4 Ke7 55.Ke4 d5+ 56.cxd5 cxd5+ 57.Ke5 Bxf4+ 58.Kxf4 Kd6 59.Ne5 Kc5 60.Nd3+ Kd4 1/2-1/2
2025.07.25 36th Czech Open A 2025
747 Mametev, Artem (2179) IM Csonka, B (2467) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 c5 9.Bxh7+ Kh8 10.Bd3 cxd4 11.Ne2 dxc3 12.Nxc3 Nc6 13.Be3 Nb4 14.Qe2 Nxd3+ 15.Qxd3 Be5 16.Qxd8 Rxd8 17.f4 Bc7 18.Kf2 Bg4 19.h3 Be6 20.Rhd1 Ba5 21.Rxd8+ Rxd8 22.Rd1 Rc8 23.Bxa7 Bxc3 24.bxc3 Rxc3 25.Rd2 Ra3 26.Bc5 Ra4 27.a3 Rxf4+ 28.Ke3 Rc4 29.Bb4 Kh7 30.Rd4 Rc2 31.Rd2 Rc4 32.Rd4 Rc2 33.Rd2 Rc8 34.Rd3 g5 35.Rd6 f5 36.Rd2 f4+ 37.Kf3 Rc4 38.Be7 Kg6 39.Bb4 Bf5 40.Kf2 Be6 41.Bd6 Rc1 42.Bb4 Bc4 43.Rd6+ Kf5 44.Be1 Ke5 45.Rb6 Bd5 46.Rb2 f5 47.Re2+ Be4 48.Bd2 Rb1 49.Ba5 Kd5 50.Rd2+ Kc4 51.Rd6 Bd3 52.Be1 g4 53.hxg4 fxg4 54.Re6 Kd5 55.Re8 Rb2+ 56.Kg1 g3 57.Rd8+ Ke4 58.a4 Ke3 59.Re8+ Be4 60.Kf1 Kd3 61.Rd8+ Kc4 62.Rf8 Bd3+ 63.Kg1 Rb1 64.Re8 b6 65.Re7 Ra1 66.Re6 Kd5 67.Re8 Ba6 68.Rd8+ Kc4 69.Re8 Kb3 70.Re4 Bc4 71.Re8 Kc2 72.Re4 Bd3 73.Re6 Bc4 74.Re7 Rxa4 75.Re4 Ra1 76.Rxc4+ Kd3 77.Rc3+ Kd4 0-1
2025.07.20 36th Czech Open E 2025
9879 Suliborski, J (2206) Mametev, Artem (2179) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.h3 Be6 9.Qf3 Nc6 10.g4 h6 11.O-O-O Qc7 12.Kb1 b5 13.Qg2 Rc8 14.f4 exf4 15.Bxf4 Ne5 16.Nd5 Bxd5 17.exd5 Nfd7 18.Rh2 Bf6 19.Nd4 g6 20.h4 Nc4 21.Qe4+ Kf8 22.Bxc4 Qxc4 23.Bxd6+ Kg7 24.Qf4 Rhe8 25.c3 b4 26.g5 hxg5 27.hxg5 Bxd4 28.Rh7+ 1-0
2025.07.19 36th Czech Open E 2025
9835 Mametev, Artem (2179) Soban, J (2126) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.a3 Be7 7.f4 d5 8.e5 Nd7 9.Be3 O-O 10.Qh5 Qb6 11.O-O-O Qa5 12.Nb3 Qd8 13.Bd3 g6 14.Qf3 f6 15.Qg4 f5 16.Qe2 b6 17.g4 Nc5 18.Bxc5 bxc5 19.gxf5 gxf5 20.Qf2 Kh8 21.Na4 c4 22.Bxc4 Na5 23.Nxa5 Qxa5 24.Bb3 Bd7 25.Nc3 Bxa3 26.bxa3 Qxc3 27.Rhg1 Qa1+ 28.Kd2 Qxa3 29.Qh4 Qa5+ 30.Kc1 Qa1+ 31.Kd2 Qa5+ 32.Ke3 Qc3+ 33.Kf2 Qc5+ 34.Kf3 Bc6 35.Rg6 d4+ 36.Kg3 Qc3+ 37.Kf2 Qe3+ 38.Kf1 Bb5+ 0-1
2025.02.28 Prague Int Open 2025
159600 Mametev, Artem (2155) GM Ioannidis, Ev (2484) 0-1
1.e4 e6 2.d4 d5 3.Nd2 Be7 4.Ngf3 Nf6 5.Bd3 c5 6.dxc5 Nbd7 7.b4 a5 8.c3 dxe4 9.Nxe4 Nxe4 10.Bxe4 Bf6 11.Bd2 axb4 12.cxb4 Bxa1 13.Qxa1 Nf6 14.Bg5 h6 15.Bh4 Qc7 16.Bxf6 Qf4 17.O-O Qxf6 18.c6 Qxa1 19.Rxa1 Ra7 20.b5 f5 21.cxb7 Bxb7 22.Bxb7 Rxb7 23.a4 Ke7 24.Nd4 Ra8 25.f4 Kf6 26.a5 e5 27.fxe5+ Kxe5 28.Rd1 Ke4 29.Ne6 Rxb5 30.Re1+ Kd3 31.Nc7 Raxa5 32.Nxb5 Rxb5 33.Re7 g5 34.Kf2 Kd4 35.Re6 h5 36.h3 f4 37.Rh6 g4 38.hxg4 hxg4 39.Rh4 Rb2+ 40.Kg1 Rb1+ 41.Kf2 g3+ 42.Kf3 Rf1+ 43.Kg4 Ke3 44.Rh8 Kf2 45.Kxf4 Kxg2+ 46.Ke3 Kg1 47.Ke2 g2 48.Rh7 Rf8 49.Ra7 Rh8 50.Ra1+ 0-1
2025.02.16 TCh-CZE 1 Liga Zapad
170932 FM Vojta, T (2324) Mametev, Artem (2162) 1/2-1/2
1.e4 c5 2.f4 d5 3.exd5 Nf6 4.Nf3 Nxd5 5.Nc3 Nxc3 6.bxc3 g6 7.Ne5 Bg7 8.Bc4 O-O 9.O-O Qc7 10.Qe2 Nc6 11.Re1 Nxe5 12.fxe5 Be6 13.Bxe6 fxe6 14.Qc4 Rf5 15.d4 Qc6 16.Be3 Raf8 17.Rf1 Qe4 18.Qd3 Qxd3 19.cxd3 cxd4 20.Rxf5 exf5 21.Bxd4 Rd8 22.Rb1 b6 23.Rb5 Kf7 24.a4 Ke6 25.a5 Rd5 26.Rxd5 Kxd5 27.axb6 axb6 28.Bxb6 Bxe5 29.c4+ Kc6 30.Be3 Bc7 31.d4 e6 32.g3 Bb6 33.Kf2 Bd8 34.Bf4 Bf6 35.Ke3 g5 36.Bb8 h5 37.h3 Bg7 38.Ba7 Bf8 39.Bb8 Bg7 40.h4 Bf6 41.hxg5 Bxg5+ 42.Bf4 Bf6 43.Bb8 h4 1/2-1/2
2025.02.02 TCh-CZE 1 Liga Zapad
187520 Juhanak, Daniel (2162) Mametev, Artem (2162) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.h3 O-O 6.Be3 e5 7.d5 Na6 8.Nf3 Nh5 9.Nd2 Qe8 10.Be2 Nf4 11.Rg1 f5 12.exf5 gxf5 13.Bxf4 exf4 14.Nf3 Nc5 15.Qc2 Ne4 16.Nb5 Qe7 17.Rf1 c6 18.Nbd4 Bd7 19.O-O-O c5 20.Nb3 a5 21.Nbd2 a4 22.a3 Ra6 23.Ne1 Nc3 24.bxc3 Qxe2 25.Nd3 Qe7 26.Nxf4 Qe5 27.g3 Rb6 28.Rfe1 Qxc3 29.Qxc3 Bxc3 30.Kc2 Bd4 31.Rb1 Rxb1 32.Rxb1 Bxf2 33.Rxb7 Bc8 34.Rb1 Kf7 35.Nf1 Rg8 36.Rb8 Re8 37.Kd3 h5 38.Ra8 h4 39.gxh4 Bxh4 40.Ne3 Bg5 41.Neg2 Kf6 42.Ne6 Rg8 43.Nxg5 Kxg5 44.Ke3 Kf6 45.Kf3 Ke5 46.Nf4 Kd4 47.Rxa4 Kc3 48.h4 Bb7 49.h5 Rg7 50.Ne6 Rh7 51.Nd8 Kb3 52.Ra5 Kxc4 53.Nxb7 Rxb7 54.Kf4 Kxd5 55.Kxf5 Rf7+ 56.Kg6 Rf2 57.h6 Rg2+ 58.Kf7 Rf2+ 59.Kg7 Rg2+ 60.Kf7 1/2-1/2
2025.01.19 TCh-CZE 1 Liga Zapad
203925 Hlavina, Matous (2248) Mametev, Artem (2162) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Bg5 Be6 9.Bxf6 Bxf6 10.O-O O-O 11.Nd5 Bg5 12.c3 Nc6 13.Bf3 Ne7 14.Nxe7+ Qxe7 15.Qd3 a5 16.Rfd1 a4 17.Nd2 Qc7 18.Nf1 Ra6 19.Ne3 Bxe3 20.Qxe3 Rc8 21.a3 Qc5 22.Qg5 h6 23.Qe7 Rb6 24.Rd2 Qc7 25.Qh4 Rb3 26.Rad1 Qb6 27.Rxd6 Qb5 28.Qe7 Re8 29.Qxe8+ Qxe8 30.Rd8 Kf8 31.Rxe8+ Kxe8 32.Rd2 Rb6 33.Bd1 Bb3 34.Be2 Ke7 35.f3 Rd6 36.Rxd6 Kxd6 37.Kf2 Kc5 38.Ke3 Bc4 39.Bd1 b5 40.g3 g5 41.f4 f6 42.fxg5 fxg5 43.Kd2 Bf7 44.Kc1 Kc4 45.Kc2 Bg6 46.Bf3 Bf7 47.Bg4 Bg8 48.Bd7 Bf7 49.Kd2 Bg6 50.Be6+ Kc5 51.Bd5 Be8 52.Kd3 Bh5 53.b4+ axb3 54.Bxb3 Bg4 55.Bd5 Bh3 56.Ke3 Bf1 57.Bb3 Bc4 58.Bc2 Be6 59.Bd3 Bc4 60.Kd2 Be6 61.Bc2 Bf7 62.Bd3 Bc4 63.Kc2 Kb6 64.Kd2 Kc5 65.Bb1 Be6 66.Kc2 Bf7 67.Kb2 Bc4 68.Bc2 Kb6 69.Bb3 Ka5 70.h4 gxh4 71.gxh4 Bd3 72.Bd5 Bc4 73.Bc6 Bd3 74.Kb3 Bc4+ 75.Kc2 Ka4 76.Kb2 Ka5 77.Bd5 Kb6 78.Bxc4 bxc4 79.a4 Ka5 80.Ka3 h5 81.Kb2 Kxa4 82.Ka2 1/2-1/2
2025.01.05 TCh-CZE 1 Liga Zapad
212343 FM Serrano Salvador, E (2273) Mametev, Artem (2162) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.g3 O-O 5.Bg2 d5 6.O-O Nc6 7.Nbd2 Bg4 8.Ne5 Be6 9.e3 dxc4 10.Nxc6 bxc6 11.Qc2 Bd5 12.f3 Nd7 13.Nxc4 c5 14.dxc5 c6 15.Rd1 Qc7 16.e4 Be6 17.Bf4 Qb7 18.Rac1 Qb5 19.Be3 Rfd8 20.b3 a5 21.Nb6 Nxb6 22.cxb6 c5 23.Bxc5 Rac8 24.Be3 Bd4 25.Rxd4 Rxd4 26.Qxc8+ Bxc8 27.Rxc8+ Kg7 28.Bxd4+ e5 29.Bf1 1-0
2024.12.08 TCh-CZE 1 Liga Zapad
256890 Vitak, Jiri (2267) Mametev, Artem (2162) 1-0
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.cxd5 Nxd5 6.Nf3 O-O 7.O-O Nc6 8.Nc3 e5 9.Nxd5 e4 10.Nd2 Qxd5 11.e3 f5 12.f3 Re8 13.fxe4 fxe4 14.Qb3 Qxb3 15.Nxb3 Bf5 16.Bd2 a5 17.Nc1 Nxd4 18.exd4 Bxd4+ 19.Kh1 Bxb2 20.Rb1 Bd4 21.Ne2 Bb6 22.Bc3 Rad8 23.h3 Be6 24.Rb2 Bc4 25.Kh2 Rd3 26.Rc1 Bf7 27.Nf4 Rd7 28.h4 a4 29.Re1 a3 30.Rbe2 e3 31.Bxb7 Red8 32.Bf3 Bc4 33.Rg2 Kf7 34.Bb4 h6 35.Bxa3 Rd2 36.Bc1 Rf2 37.Be4 g5 38.hxg5 hxg5 39.Nh3 Rh8 40.Bxe3 Rxa2 41.Bxg5 Ra5 42.Bh4 Rh6 43.Rc2 Ra2 44.Rxa2 Bxa2 45.Nf4 Rd6 46.Bg6+ Kg8 47.Re8+ Kg7 48.Re7+ Kf8 49.Bf5 Bf7 50.Be6 Be8 51.Rh7 Rd2+ 52.Kh3 1-0
2024.10.20 TCh-CZE 1 Liga Zapad
309110 Mametev, Artem (2162) FM Fedorov, Ev (2287) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 g6 6.Nc3 Bg7 7.Be3 Be6 8.d5 Bc8 9.Nf3 c6 10.a4 Bg4 11.h3 Bxf3 12.Qxf3 cxd5 13.O-O-O O-O 14.c5 dxc5 15.a5 d4 16.axb6 Nc6 17.Bf2 Qxb6 18.Nd5 Qa5 19.Kb1 Rac8 20.h4 e6 21.Nf6+ Bxf6 22.exf6 Nb4 23.Qb3 c4 24.Bxc4 Rxc4 25.Qxc4 Qf5+ 26.Kc1 b5 27.Qb3 Rc8+ 28.Kd2 Rc2+ 29.Ke1 Qe4+ 30.Qe3 Qxg2 31.Rg1 Nd5 32.Qxd4 h5 1-0
2024.08.20 European Youth O18 Blitz
397839 Mametev, Artem (2155) Makay, Mark Janos (2028) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O d6 7.Be3 Qc7 8.c4 Nbd7 9.Nc3 Ne5 10.Rc1 Nxd3 11.Qxd3 b6 12.f3 Bb7 13.Rfd1 Be7 14.Kh1 O-O 15.b3 Rac8 16.a4 Nd7 17.Qb1 Qb8 18.Qa2 Bd8 19.Nde2 Bc7 20.Bg1 Rfd8 21.Rc2 Nf6 22.b4 h5 23.Qb3 h4 24.Rb2 Qa8 25.c5 h3 26.cxb6 hxg2+ 27.Kxg2 Bb8 28.a5 d5 29.Rbd2 Be5 30.exd5 exd5 31.Nd4 Rc4 32.Nce2 Bd6 33.b5 Rb4 34.Qe3 axb5 35.Ra2 Re8 36.Qf2 Bc5 37.Rc1 Bxb6 38.Rca1 Ba7 39.a6 Bc8 40.Qe1 Rc4 41.Nxb5 Bxg1 42.Qxg1 Qc6 43.a7 Bb7 44.Nbd4 Qc8 45.Qb1 Qa8 46.Qb6 Re3 47.Qb5 Re8 48.Qb6 Rec8 49.Rb2 R8c7 50.Qb3 Nh5 51.Qb6 g5 52.Ra3 Nf4+ 53.Nxf4 Rxd4 54.Qxd4 gxf4 55.Qxf4 Rc6 56.Kh1 Rc8 57.Qg4+ Kf8 58.Rxb7 Qxb7 59.Qxc8+ Qxc8 60.a8=Q 1-0
2024.08.20 European Youth O18 Blitz
397848 Mametev, Artem (2155) Trushko, Andrii (2154) 0-1
1.e4 c6 2.d4 d5 3.Nc3 h6 4.f3 e6 5.Be3 Bb4 6.Qd2 Ne7 7.a3 Bxc3 8.Qxc3 b6 9.Bd3 Ba6 10.Ne2 Bxd3 11.Qxd3 O-O 12.O-O-O Nd7 13.g4 Qc7 14.Ng3 c5 15.g5 cxd4 16.Bxd4 hxg5 17.Be3 Ne5 18.Qe2 f6 19.h4 Nc4 20.Rdg1 Rac8 21.Bd4 Qf4+ 22.Kb1 Nd2+ 23.Ka1 Rxc2 24.Qd1 Rfc8 25.Nh5 Qxf3 26.Qxf3 Nxf3 27.Rd1 Nxd4 28.Rxd4 Rc1+ 29.Rxc1 Rxc1+ 30.Ka2 Rh1 31.exd5 Nxd5 32.Ng3 Rxh4 33.Rd1 Rh2 34.Rc1 Kf7 35.Ne4 Kg6 36.Rg1 Re2 37.Ng3 Re3 38.Nh1 Nf4 39.Nf2 Nh3 40.Nxh3 Rxh3 0-1
2024.08.20 European Youth O18 Blitz
397864 Trushko, Andrii (2154) Mametev, Artem (2155) 1-0
1.d4 Nf6 2.Bg5 Ne4 3.Bf4 e5 4.Bxe5 Nc6 5.Nd2 d5 6.Ngf3 f6 7.Bg3 h5 8.e3 g5 9.h4 Nxg3 10.fxg3 Bd6 11.Kf2 g4 12.Ng1 Bf5 13.Bd3 Qd7 14.Nb3 O-O-O 15.Ne2 Rde8 16.Nf4 Ne7 17.Re1 Bxd3 18.Qxd3 Nf5 19.c4 dxc4 20.Qxc4 Re4 21.Nc5 Bxc5 22.Qxc5 Kb8 23.Rac1 Rhe8 24.Nd5 c6 25.Nxf6 Qf7 26.Qxf5 R8e6 27.Kg1 Qxf6 28.Qxf6 Rxf6 29.Rc5 Rfe6 30.Kf2 Rf6+ 31.Ke2 Rfe6 32.Kd2 Rf6 33.Rxh5 Rf2+ 34.Re2 Rf7 35.Kd3 Re6 36.Re5 Rxe5 37.dxe5 Kc7 38.Ke4 Kd7 39.Rd2+ Ke6 40.Rd6+ Ke7 41.Rf6 Rg7 42.Kf4 Rg8 43.h5 a5 44.h6 a4 45.a3 c5 46.Rb6 Rf8+ 47.Kxg4 Kd7 48.Rxb7+ Ke6 49.Rb5 Kxe5 50.Rxc5+ Ke4 51.Rc4+ Kxe3 52.Rxa4 Rg8+ 53.Kh3 Kf2 54.Rf4+ Ke3 55.h7 Rh8 56.Rh4 Kf2 57.g4 Ke3 58.g5 Kf2 59.g6 1-0
2024.08.20 European Youth O18 Blitz
397887 Mametev, Artem (2155) FM Chyzy, Jakub (2368) 1-0
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 Nc6 7.Be3 Bf5 8.Nc3 e6 9.Nf3 Qd7 10.Be2 f6 11.d5 exd5 12.cxd5 Nxe5 13.Nxe5 fxe5 14.O-O a6 15.a4 Bd6 16.a5 Nc8 17.Bh5+ g6 18.g4 gxh5 19.gxf5 Qf7 20.Ne4 Ne7 21.Qa4+ Kd8 22.Rad1 Nxf5 23.Bg5+ Kc8 24.Nxd6+ cxd6 25.Qc2+ Kb8 26.Rxf5 Qg6 27.Rc1 h6 28.Qc7+ Ka7 29.Qb6+ Kb8 30.Rc7 Ra7 31.Rd7 Qxf5 32.Qc7+ Ka8 33.Rd8+ Rxd8 34.Qxd8+ 1-0
2024.08.20 European Youth O18 Blitz
397903 FM Chyzy, Jakub (2368) Mametev, Artem (2155) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.Bg5 e6 9.O-O-O Be7 10.Rhe1 O-O 11.Kb1 b5 12.e5 dxe5 13.Qxe5 Qb6 14.Nd4 b4 15.Nxc6 Qxc6 16.Ne4 Nd7 17.Qg3 Bxg5 18.Qxg5 f5 19.Ng3 Nf6 20.Qf4 Nd5 21.Qe5 Rfe8 22.Nh5 Qd7 23.Nf4 Qc7 24.Nxd5 Qxe5 25.Rxe5 exd5 26.Rdxd5 Rxe5 27.Rxe5 g6 28.Re7 a5 29.Kc1 Rd8 30.Re5 a4 31.c4 bxc3 32.bxc3 Kf7 33.Ra5 Rc8 34.Kc2 Rc4 35.Kd3 Rf4 36.f3 h5 37.c4 Rh4 38.h3 g5 39.Rxf5+ Kg6 40.Rd5 g4 41.fxg4 hxg4 42.Rd4 Rh8 43.Rxg4+ Kf5 44.Kc3 Re8 45.c5 Ke5 46.Rxa4 Kd5 47.Rg4 Re3+ 48.Kd2 Ra3 49.Ke2 Rxa2+ 50.Kf3 Kxc5 51.Re4 Kd5 52.Re3 Ra8 53.g4 Rf8+ 54.Kg3 Kd4 55.Re7 Kd5 56.g5 Kd6 57.Re1 Kd7 58.Kg4 Rf2 59.h4 1-0
2024.08.20 European Youth O18 Blitz
397919 FM Nedelcu, Teodor-Cosmin (2310) Mametev, Artem (2155) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Nge2 d6 6.Ng3 c5 7.d5 h5 8.Bd3 h4 9.Nf1 h3 10.g3 e6 11.Ne3 exd5 12.cxd5 a6 13.a4 Re8 14.O-O Nbd7 15.f4 c4 16.Bc2 Nc5 17.Qf3 Rb8 18.e5 dxe5 19.fxe5 Rxe5 20.Nxc4 Bg4 21.Qf2 Rxd5 22.Nxd5 Qxd5 23.Ne3 Qc6 24.b4 Nce4 25.Bxe4 Nxe4 26.Qf4 Be6 27.Qxb8+ Kh7 28.b5 Qc3 29.Ra3 Qd4 30.Qf4 Bh6 31.Qf3 Ng5 32.Qxb7 Qc5 33.Qc6 Qd4 34.bxa6 Ne4 35.Qc2 Qe5 36.a7 Nxg3 37.a8=Q Ne4 38.Qaxe4 Qg5+ 39.Kh1 Bf5 40.Nxf5 Qh5 41.Ng3 1-0
2024.08.20 European Youth O18 Blitz
397935 Mametev, Artem (2155) FM Nedelcu, Teodor-Cosmin (2310) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.e5 Nd5 7.Qg4 Nxc3 8.Qxg7 Rf8 9.a3 Qa5 10.Bh6 Nc6 11.axb4 Qxa1+ 12.Kd2 Qd1+ 13.Kxc3 Qxd4+ 14.Kb3 Qxb4+ 15.Ka2 b6 16.Bd3 Bb7 17.Qxh7 O-O-O 18.Bxf8 Rxf8 19.Kb1 Nxe5 20.Qg7 Nxd3 21.cxd3 Kb8 22.Qc3 Qxc3 23.bxc3 Bxg2 24.Rg1 Bh3 25.Rg3 Bf5 26.Kc2 Rh8 0-1
2024.08.20 European Youth O18 Blitz
397758 CM Javornik, Nik (2212) Mametev, Artem (2155) 1-0
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 d6 6.c4 e5 7.O-O Nc6 8.d4 Re8 9.dxe5 Ng4 10.Nc3 Ngxe5 11.Qd2 Nxf3+ 12.Bxf3 Bh3 13.Rfe1 Ne5 14.Bxb7 Rb8 15.Bg2 Bxg2 16.Kxg2 Qd7 17.Rad1 Qg4 18.h3 Qf5 19.e4 Qc8 20.f4 Nd7 21.Nd5 Nc5 22.Bxg7 Kxg7 23.Qd4+ Kh6 24.Nf6 Ne6 25.Ng4+ Kh5 26.Qe3 f5 27.Nf6+ Kh6 28.Nxe8 Qxe8 29.exf5 1-0
2024.08.20 European Youth O18 Blitz
397774 Mametev, Artem (2155) CM Javornik, Nik (2212) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 Re8 9.f3 d5 10.Nxc6 bxc6 11.exd5 cxd5 12.Nxd5 Nxd5 13.Qxd5 Qxd5 14.Bxd5 Rb8 15.Bb3 Bxb2 16.Rb1 Bc3+ 17.Kf2 Bf5 18.Bxa7 Ra8 19.Be3 e5 20.a4 e4 21.f4 Bd7 22.Rhd1 Bxa4 23.Bxa4 Rxa4 24.Rb3 Rc4 25.Rd7 Bf6 26.Rbb7 Rxc2+ 27.Kg3 Rc3 28.Kf2 Ra8 29.Ra7 Rxa7 30.Rxa7 Rc2+ 31.Kg3 h5 32.Ra4 h4+ 33.Kh3 Rc3 34.Rxe4 Kg7 35.g3 hxg3 36.hxg3 Rd3 37.Kg2 Bc3 38.Kf3 Bb2 39.Rc4 Rb3 40.Ke2 f5 41.Rc7+ Kh6 42.Rc8 Bf6 43.Rf8 Kg7 44.Rc8 Rb2+ 45.Kf3 Rb3 46.Ke2 Ra3 47.Rc7+ Kh6 48.Rc6 Bg7 49.Rc1 Bf6 50.Rh1+ Kg7 51.Rb1 Ra6 52.Rb7+ Kh6 53.g4 fxg4 54.f5+ g5 55.Rf7 Ra2+ 56.Kf1 Be5 57.Re7 Bf6 58.Rf7 Be5 59.Re7 Bf4 60.Re6+ Kg7 61.Bxf4 gxf4 62.Rg6+ Kf7 63.Rxg4 Ra4 64.Kg2 Kf6 65.Rg8 Kxf5 66.Rb8 Ra2+ 67.Kf3 Ra3+ 68.Kf2 Ra6 69.Rb3 Kg4 70.Kg2 Ra2+ 71.Kg1 Rc2 72.Kf1 Ra2 73.Kg1 Kf5 74.Kf1 Ke4 75.Ke1 Rh2 76.Kf1 Rd2 77.Ke1 Rd3 78.Rxd3 Kxd3 79.Kf2 Kd4 80.Kf3 Ke5 81.Kf2 Ke4 82.Ke2 Ke5 83.Kf3 Kf5 84.Kf2 Kg4 85.Kf1 1/2-1/2
2024.08.20 European Youth O18 Blitz
397792 Mametev, Artem (2155) FM Nareks, Matic (2330) 1-0
1.e4 d6 2.d4 g6 3.Nc3 a6 4.f4 b5 5.Bd3 Nd7 6.Nf3 Bg7 7.a4 b4 8.Ne2 c5 9.c3 Bb7 10.O-O bxc3 11.bxc3 d5 12.e5 Nh6 13.Rb1 Rb8 14.e6 fxe6 15.Ng5 Nf8 16.dxc5 Qc7 17.Be3 Nf5 18.Bxf5 exf5 19.Bd4 Bf6 20.Ng3 h6 21.Bxf6 exf6 22.Nxf5 Qxc5+ 23.Kh1 hxg5 24.Re1+ Kf7 25.Re7+ Qxe7 26.Nxe7 Ne6 27.Nxg6 Kxg6 28.f5+ Kxf5 29.Qd3+ Ke5 30.Qe3+ Kd6 31.Rb6+ Kc7 32.Qxe6 Rbd8 33.a5 Rhe8 34.Qf7+ 1-0
2024.08.20 European Youth O18 Blitz
397808 FM Nareks, Matic (2330) Mametev, Artem (2155) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.Bc4 e6 4.a3 Nc6 5.d3 a6 6.Ba2 Nf6 7.f4 Be7 8.Nf3 b5 9.O-O O-O 10.h3 Bb7 11.Kh1 d5 12.Qe1 dxe4 13.Nxe4 Nd4 14.Nxd4 cxd4 15.f5 Bd5 16.fxe6 Bxa2 17.Rxa2 fxe6 18.Ng5 Qd5 19.Qxe6+ Qxe6 20.Nxe6 Rfc8 21.Nxd4 Bc5 22.Ne6 Bb6 23.c3 Re8 24.Nf4 g5 25.d4 gxf4 26.Bxf4 Nd5 27.Be5 Rf8 28.Rxf8+ Rxf8 29.a4 b4 30.c4 Ne3 31.c5 Bd8 32.a5 Rf1+ 33.Kh2 Rf2 1/2-1/2
2024.08.20 European Youth O18 Blitz
397823 Makay, Mark Janos (2028) Mametev, Artem (2155) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 Nc6 6.c4 e6 7.Nc3 Be7 8.Be3 O-O 9.Be2 d5 10.exd5 exd5 11.Nxc6 bxc6 12.cxd5 cxd5 13.O-O Re8 14.Bd4 Be6 15.Bd3 a5 16.Bc2 Rc8 17.Qd3 g6 18.Qe3 Rc4 19.Bd3 Rb4 20.Rab1 Qc8 21.Kh1 Nd7 22.a3 Rxd4 23.Qxd4 Bf6 24.Qa4 Bxc3 25.Rfc1 Nc5 26.Qb5 Bd7 27.Qb6 Bd4 28.Qxa5 Qd8 29.Rxc5 Bxc5 30.Qxc5 Qg5 31.b4 Qd2 32.Qc2 Re1+ 33.Bf1 Rxf1+ 34.Rxf1 Qxc2 0-1
2024.08.19 European Youth O18 Blitz
407435 Skrbec, Leon (2250) Mametev, Artem (2155) 1-0
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.d4 Nbd7 7.O-O e5 8.e4 a6 9.h3 b5 10.cxb5 axb5 11.dxe5 dxe5 12.Bg5 c6 13.Qd6 Bb7 14.Rad1 Qb8 15.Qxb8 Raxb8 16.Bxf6 Nxf6 17.Nxe5 Nxe4 18.Nd7 Nxc3 19.bxc3 Bxc3 20.Nxf8 Rxf8 21.Rd7 Bc8 22.Rc7 Be6 23.Rxc6 b4 24.a3 Rc8 25.axb4 Rxc6 26.Bxc6 Bxb4 27.Kg2 Kg7 28.g4 h5 29.Rb1 Be7 30.Bf3 hxg4 31.hxg4 Bd6 32.Rb6 Bf4 33.Rb5 f5 34.gxf5 Bxf5 35.Rb4 Bd6 36.Rd4 Be5 37.Ra4 Kf6 38.Bg4 Bc2 39.Rc4 Bd3 40.Rc8 Kg5 41.Kf3 Ba6 42.Rc5 Bb7+ 43.Ke2 Kf4 44.f3 Ba6+ 45.Ke1 Bb7 46.Rb5 Bc3+ 47.Kf2 Bd4+ 48.Kg2 Be5 49.Rxb7 1-0
2024.08.19 European Youth O18 Blitz
407451 Mametev, Artem (2155) Skrbec, Leon (2250) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 Ngf6 11.Bd2 e6 12.O-O-O Be7 13.Kb1 O-O 14.Ne4 Nxe4 15.Qxe4 Nf6 16.Qe2 Qd5 17.Ne5 Rfd8 18.g4 Qe4 19.Qxe4 Nxe4 20.Be1 Bf6 21.Rd3 c5 22.f3 Ng5 23.Bg3 cxd4 24.Rhd1 Rd5 25.c4 Rxe5 26.f4 Re4 27.fxg5 hxg5 28.Bf2 e5 29.Rg1 Rc8 30.b3 Re2 31.Bg3 e4 32.Rdd1 d3 33.Rge1 Rb2+ 34.Kc1 Rxa2 35.Rxe4 Ra1+ 36.Kd2 Bc3+ 37.Kxd3 Rxd1+ 38.Kxc3 Rcd8 39.Bc7 R8d3+ 40.Kc2 R1d2+ 41.Kc1 Rg2 42.Re8+ Kh7 43.b4 Rc3+ 44.Kb1 Rxc4 45.Be5 Rxb4+ 46.Kc1 Rbxg4 47.h6 Kxh6 48.Rh8+ Kg6 49.Rg8 f6 50.Bd6 Rh4 0-1
2024.08.18 European Rapid Youth O18
407381 Herega, Nejc (2196) Mametev, Artem (2155) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.g3 Be7 5.Bg2 dxc4 6.O-O O-O 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bg5 Nbd7 11.Nc3 h6 12.Bxf6 Nxf6 13.Rac1 Qd6 14.Rfd1 Qb4 15.Qxb4 Bxb4 16.Ne5 Bxg2 17.Kxg2 Rfd8 18.e3 Nd7 19.Nxd7 Rxd7 20.Ne4 c6 21.Rc4 Be7 22.Rdc1 Rad8 23.b4 Ra8 24.Rb1 Rd5 25.Nc3 Rd7 26.Ne2 h5 27.h3 g6 28.Nf4 Kg7 29.Nd3 Rd5 30.Rc2 Bf6 31.f4 Rdd8 32.b5 axb5 33.axb5 cxb5 34.Kf2 Rdc8 35.Rxc8 Rxc8 36.Rxb5 Rc2+ 37.Kf3 h4 38.g4 Rc3 39.Ke4 Rc2 40.Rxb7 Rh2 41.g5 Bd8 42.Ne5 Rxh3 43.Nxf7 Ba5 44.Ne5+ Kg8 45.Nxg6 Bd2 46.Ke5 Bxe3 47.Kxe6 Bxd4 48.Ne5 Ra3 49.Rb8+ Kg7 50.Rb7+ Kg8 51.Rd7 Ra6+ 52.Kf5 Bc3 53.Rd8+ Kg7 54.Rd7+ Kg8 55.Rd8+ Kg7 56.Rd7+ Kg8 57.Rd3 Bb4 58.Ng4 Ra5+ 59.Kg6 Be7 60.f5 Ra3 61.Rd7 Bxg5 62.Kxg5 h3 63.Kg6 Kf8 64.Rh7 Rg3 65.Kg5 Kg8 66.Rh4 Kf7 67.Kf4 Ra3 68.Ne5+ Kf6 69.Rh6+ Kg7 70.Rg6+ Kh7 71.Rg1 Kh6 72.Nf3 Ra4+ 73.Kg3 Ra5 74.Kg4 Ra4+ 75.Kg3 Ra5 76.Kf4 Ra4+ 77.Ke3 Ra3+ 78.Ke4 Ra4+ 79.Nd4 Kh5 80.f6 h2 81.Rf1 Kg6 82.Ke5 Ra5+ 83.Ke6 Ra6+ 84.Ke7 Ra7+ 85.Ke6 Ra6+ 86.Ke7 Ra7+ 87.Kd6 Rh7 88.Rh1 Kxf6 89.Nf3 Kg7 90.Ke5 Rh3 91.Kf4 Rh6 92.Nxh2 Kh7 93.Kg3 Ra6 94.Rc1 Ra3+ 95.Kh4 Kg6 96.Rc5 Kf6 97.Ng4+ Ke6 98.Kg5 Rd3 99.Re5+ Kd6 100.Re8 Rf3 101.Ne5 Rf1 102.Nc4+ Kd7 103.Re5 Rc1 104.Ne3 Kd6 105.Kf4 Rc3 106.Rd5+ Ke6 107.Ra5 Rc1 108.Ra6+ Kd7 109.Nf5 Rc4+ 110.Ke5 Rc5+ 111.Ke4 Rc6 112.Ra5 Rc1 113.Kd5 Rd1+ 114.Nd4 Ke7 115.Ra7+ Kf6 116.Ra3 Rf1 117.Re3 Ra1 118.Ke4 Rf1 119.Rb3 Re1+ 120.Kd5 Ra1 121.Rf3+ Kg5 122.Rf8 Kg6 123.Rg8+ Kf6 124.Rf8+ Ke7 125.Rh8 Kf6 126.Ke4 1/2-1/2
2024.08.18 European Rapid Youth O18
407394 Mametev, Artem (2155) FM Stevik, Patrik Jun. (2244) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 a6 5.exd5 Qxd5 6.dxc5 Bxc5 7.Bd3 Nf6 8.Qe2 Nc6 9.Ne4 Be7 10.Bd2 O-O 11.Nc3 Qh5 12.a3 b5 13.Ne4 Bb7 14.Ng3 Qd5 15.Ne4 Nd4 16.Nxd4 Nxe4 17.Bxe4 Qxe4 18.Qxe4 Bxe4 19.f3 Bg6 20.f4 Be4 21.Kf2 Bh4+ 22.g3 Bxh1 23.Rxh1 Bf6 24.Be3 Rac8 25.c3 e5 26.fxe5 Bxe5 27.Nf3 Bf6 28.Rd1 Rfd8 29.Nd4 a5 30.Rd2 b4 31.axb4 axb4 32.cxb4 Rc4 33.Nf3 Rxb4 34.Rxd8+ Bxd8 35.Bc1 Bf6 36.Ne1 Bxb2 37.Nd3 Bd4+ 38.Kf3 Rc4 39.Bf4 f6 40.h4 Bb6 41.g4 Kf7 42.g5 Bd4 43.Ne1 Be5 44.Bxe5 fxe5 45.Ng2 Ke6 46.h5 Ra4 47.h6 g6 48.Ne3 Ra3 49.Ke4 Rxe3+ 50.Kxe3 Kf5 0-1
2024.08.17 European Rapid Youth O18
407314 FM Ribera Veganzones, Serni (2309) Mametev, Artem (2155) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd3 a6 8.Nxc6 bxc6 9.O-O-O h6 10.Bf4 d5 11.Be2 Be7 12.Qg3 Qa5 13.e5 Nd7 14.Qxg7 Rf8 15.Bxh6 Rb8 16.Qg3 Nc5 17.Bxf8 Bxf8 18.Qe3 Qb4 19.b3 a5 20.Rd4 Qa3+ 21.Kd2 a4 22.Rb1 Rb4 23.f4 Nd7 24.Nxa4 Qxa2 25.Rb2 Qa1 26.Rxb4 Bxb4+ 27.c3 Bc5 28.Qf3 Nb6 29.Qf1 Qa3 30.Qb1 Nxa4 31.Ra2 Nxc3 32.Kxc3 Qb4+ 33.Kc2 Qe4+ 34.Bd3 Qxg2+ 35.Kc3 d4+ 36.Kc4 Qd5# 0-1
2024.08.17 European Rapid Youth O18
407324 Mametev, Artem (2155) FM Karolczuk, Iwo (2356) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qe2 Ne7 8.Be3 Nbc6 9.Nc3 O-O 10.O-O-O b5 11.f4 f5 12.Bxa7 Rxa7 13.g4 fxg4 14.Qxg4 Ng6 15.Ne2 Nb4 16.h4 Qf6 17.e5 Nxd3+ 18.Rxd3 Qf5 19.Qxf5 Rxf5 20.Rc3 Bb7 21.Rd1 Bd5 22.Rc8+ Kf7 23.Nbd4 Rh5 24.f5 Nxe5 25.fxe6+ Bxe6 26.Rf1+ Ke7 27.Ng3 g6 28.Nxh5 gxh5 29.Rh8 Bg4 30.Rxh7+ Kd6 31.Nf5+ Kc5 32.Ne3 Ra8 33.Re7 d6 34.Rc7+ Kd4 35.Rc3 Ke4 36.Ng2 Rg8 37.Rf4+ Kd5 38.Rb4 Ke6 39.Nf4+ Kf5 40.Nd5 Ke6 41.Nc7+ Kf5 42.Nd5 Ke6 43.Ne3 Bf3 44.b3 Rg1+ 45.Kb2 Rh1 46.a4 bxa4 47.Rxa4 Bg4 48.Rxa6 Rxh4 49.Nc4 Be2 50.Rxd6+ Ke7 51.Rh6 Nxc4+ 52.bxc4 Bxc4 53.Re3+ Kf7 54.Re5 Kg7 55.Rhxh5 Rf4 56.Rhf5 Rh4 57.Rf2 Kg6 58.Re3 Bd5 59.Rg3+ Kh7 60.Rd2 Be6 61.Rd6 Bf5 62.Rf6 Be4 63.c4 Rh5 64.Rf7+ Kh6 65.Rf6+ Kh7 66.Kc3 Ba8 67.Rf7+ Kh6 68.Rf8 Be4 69.Rf6+ Kh7 70.Rf4 Bc6 71.Kd4 Bh1 72.Rgg4 Bc6 73.Rh4 Rxh4 74.Rxh4+ Kg6 75.Rf4 Bd5 76.cxd5 1-0
2024.08.17 European Rapid Youth O18
407336 Mametev, Artem (2155) FM Sahakyan, Aleks (2287) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.Nc3 Nxc3 9.bxc3 e4 10.Ng5 Bf5 11.f3 e3 12.f4 Na5 13.Qf3 Nxb3 14.cxb3 Be7 15.Qxe3 O-O 16.h3 Re8 17.Nf3 Bd6 18.Qf2 f6 19.Bd2 c6 20.Rfe1 Qc7 21.Ne5 c5 22.Nf3 c4 23.Rxe8+ Rxe8 24.Re1 Rf8 25.Nh2 b4 26.cxb4 c3 27.Bc1 Bxb4 28.a3 Bd6 29.Ng4 Rb8 30.Qg3 Kf8 31.Qh4 Be7 32.Qh5 Qd7 33.b4 Bg6 34.Qh4 Qa7 35.Qf2 Be4 36.Qe3 Qc7 37.Nf2 Bg6 38.Nd3 Re8 39.Qg3 Qc4 40.Nc5 Bxc5 41.Rxe8+ Bxe8 42.bxc5 Qxd4+ 43.Qe3 Qd1+ 44.Kh2 d4 45.Qe6 Qxc1 46.Qd6+ Kf7 47.Qd5+ Kg6 48.Qe4+ Kh6 49.f5 Qg5 50.Qxe8 c2 0-1
2024.08.17 European Rapid Youth O18
407357 FM Fishchuk, Vladyslav (2264) Mametev, Artem (2155) 1-0
1.Nc3 c5 2.Nf3 Nf6 3.d4 cxd4 4.Qxd4 Nc6 5.Qh4 d5 6.Bg5 Be6 7.e3 Qb6 8.O-O-O O-O-O 9.Bb5 h6 10.Bxc6 bxc6 11.Bf4 Rg8 12.Be5 Nd7 13.Qa4 f6 14.Bg3 Bf7 15.Nd4 Kb7 16.Nb3 e5 17.f4 Bd6 18.fxe5 fxe5 19.Na5+ Kc7 20.Nxc6 Nc5 21.Qxa7+ Qxa7 22.Nxa7 Kb6 23.Nab5 Bb8 24.a4 Nxa4 25.Nxa4+ Kxb5 26.Nc3+ Kc6 27.Rhf1 Bh5 28.Rde1 Rgf8 29.Nd1 Rxf1 30.Rxf1 Bd6 31.Kd2 Bg6 32.b3 Be4 33.Rg1 Bb4+ 34.c3 Bd6 35.Nf2 Bf5 36.Nd3 Ra8 37.Rc1 Ra2+ 38.Rc2 Ra1 39.Bf2 Be4 40.Rc1 Ra2+ 41.Rc2 Ra1 42.Rc1 Rxc1 43.Nxc1 Bxg2 44.Bg3 Be4 45.Nd3 Bxd3 46.Kxd3 g5 47.e4 h5 48.h3 Bc7 49.b4 g4 50.hxg4 hxg4 51.exd5+ Kxd5 52.c4+ Ke6 53.Ke4 Bd6 54.c5 Bb8 55.b5 Kd7 56.c6+ Kc8 57.b6 Bd6 58.Kd5 Bb8 59.b7+ Kd8 60.Bxe5 1-0
2024.07.14 35th Czech Open E 2024
464529 Cerny, Michal (2018) Mametev, Artem (2184) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.f4 a5 10.a4 Nb4 11.Bf3 Be6 12.Nb5 Qb6+ 13.Kh1 Rfc8 14.c3 Nd3 15.Qxd3 Bxb3 16.Re1 Bc4 17.Qe3 Qa6 18.Be2 d5 19.Bxc4 Rxc4 20.exd5 Re4 21.Qg1 Bc5 22.Be3 Rxe3 23.Rxe3 Qb6 24.Qf1 Bxe3 25.fxe5 Ne4 26.g3 Qc5 27.Qf3 Ng5 28.Qg2 Re8 29.d6 Qxe5 30.Qxb7 Bc5 31.Rf1 Qe4+ 32.Qxe4 Nxe4 33.d7 Rd8 34.Re1 f5 35.g4 g6 36.gxf5 gxf5 37.Rf1 Nf2+ 38.Kg2 Rxd7 39.b4 axb4 40.cxb4 Be3 41.a5 Rd2 42.Kf3 Ng4 43.Kg3 Rd5 44.Nc7 Re5 45.b5 h5 46.h3 f4+ 47.Rxf4 Bxf4+ 48.Kxf4 Re7 49.b6 Ne5 50.b7 Nc6 51.a6 Rf7+ 52.Kg5 Rf8 53.Ne6 Re8 54.Kf6 Rb8 55.Nc5 Re8 56.Nd7 Kh7 57.Ne5 Na7 58.Kf7 Rg8 59.Nd7 Rd8 60.Ke7 Rh8 61.Kd6 Kg6 62.b8=Q Rxb8 63.Nxb8 Kg5 64.Nc6 Nb5+ 65.Kc5 Nc7 66.a7 Na8 67.Nd4 Kh4 68.Ne2 Kxh3 69.Nf4+ Kg4 70.Nxh5 Kf5 71.Kc6 Ke6 72.Nf4+ Ke7 73.Nd5+ Kd8 74.Kb7 Kd7 75.Nb6+ 1-0
2024.07.13 35th Czech Open E 2024
464409 Mametev, Artem (2184) IM Vyskocil, N (2288) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Nc3 e5 4.Bc4 Be7 5.d3 d6 6.Nd2 Nf6 7.Nf1 O-O 8.Ne3 Nd4 9.a4 Be6 10.Ned5 Nxd5 11.Nxd5 Bg5 12.c3 Bxc1 13.Rxc1 Nc6 14.O-O Ne7 15.Qb3 Nxd5 16.Bxd5 Bxd5 17.Qxd5 Qb6 18.f4 Rad8 19.Rc2 Qc6 20.Qxc6 bxc6 21.fxe5 dxe5 22.Rd2 Rd7 23.Kf2 Rb8 24.Ke3 c4 25.Rfd1 cxd3 26.Rxd3 Rxd3+ 27.Rxd3 Kf8 28.b4 Ke7 29.Rd2 h5 30.Kd3 Rd8+ 31.Kc2 Rxd2+ 32.Kxd2 g6 33.Ke3 f5 34.h4 Kd6 35.c4 c5 1/2-1/2
2023.07.14 34th Czech Open E 2023
877484 Helmer, Jan (2123) Mametev, Artem (1991) 1/2-1/2
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.b4 Nh5 10.Re1 f5 11.Nd2 Nf4 12.Bf1 fxe4 13.Ndxe4 a5 14.Ba3 axb4 15.Bxb4 b6 16.a4 Nf5 17.g3 Nh5 18.a5 bxa5 19.Rxa5 Rxa5 20.Bxa5 Nd4 21.Bg2 Nf6 22.c5 Bg4 23.Qa4 Nxe4 24.Nxe4 Qe7 25.cxd6 cxd6 26.Bb4 Rd8 27.Re3 Qf8 28.Qa6 Ra8 29.Qd3 Ra1+ 30.Re1 Nf3+ 31.Bxf3 Rxe1+ 32.Bxe1 Qxf3 33.Qxf3 Bxf3 34.Nxd6 Bxd5 35.Nb5 Kf7 36.Nc3 Bf3 37.Nb1 Ke6 38.Bc3 Kd5 39.Nd2 Be2 40.f4 h6 41.Kf2 Bd1 42.Ke1 Bg4 43.Kf2 g5 44.fxe5 Bxe5 45.Bxe5 Kxe5 46.Ke3 Be6 47.Nf3+ Kf6 1/2-1/2
2023.07.09 29th Klatovy Open 2023
900774 Mametev, Artem (1991) Pecka, Jan (2054) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 a5 13.Qf3 Bg5 14.h4 Bh6 15.g4 Bf4 16.Nxf4 exf4 17.Qxf4 O-O 18.Be2 Be6 19.Rd1 Ne5 20.Ne3 b3 21.axb3 Rb8 22.c5 Bxb3 23.Rxd6 Qe8 24.h5 h6 25.g5 hxg5 26.Qxg5 f6 27.Qg3 Kh8 28.Nf5 Rg8 29.Qg6 1-0
2023.07.08 29th Klatovy Open 2023
900762 Mametev, Artem (1991) Stary, Vojtech (1752) 1-0
1.e4 g6 2.d4 Nf6 3.e5 Nh5 4.Be2 Ng7 5.Nf3 d5 6.O-O Bg4 7.c4 c6 8.cxd5 cxd5 9.Nc3 e6 10.Qb3 Qd7 11.Bg5 Bxf3 12.Bxf3 Nc6 13.Rfd1 Nf5 14.Bxd5 Na5 15.Ne4 Be7 16.Qc3 Qxd5 17.Bxe7 Qxe4 18.Bf6 O-O 19.Qxa5 Nxd4 20.Qd2 Ne2+ 21.Kh1 Nf4 22.f3 Qa4 23.b3 1-0
2023.07.07 29th Klatovy Open 2023
900737 Kupsa, Matej (2145) Mametev, Artem (1991) 1-0
1.d4 d5 2.f4 Nf6 3.Nf3 Bf5 4.e3 e6 5.Be2 Bd6 6.O-O O-O 7.Nbd2 Nbd7 8.Ne5 Ne4 9.g4 Nxd2 10.Bxd2 Be4 11.Be1 Nxe5 12.fxe5 Be7 13.Bd3 Bg5 14.Qe2 Bxd3 15.Qxd3 Bh4 16.Rf4 Bxe1 17.Rxe1 Qh4 18.Ref1 f6 19.exf6 Rxf6 20.Rxf6 gxf6 21.Qe2 Kf7 22.Rf2 Rg8 23.Rg2 c6 24.Kf1 h5 25.gxh5 Qh3 26.h6 Rxg2 27.Qxg2 Qxh6 28.Qg3 Qh5 29.Ke1 e5 30.dxe5 fxe5 31.Kd2 c5 32.Qg2 e4 33.Qg3 b6 34.Qf4+ Ke6 35.c4 Kd7 36.h4 a6 37.a4 Ke6 38.Qc7 Qxh4 39.Qxb6+ Kd7 40.Qb7+ Ke8 41.Qc6+ Kf7 42.Qxd5+ Ke8 43.Qxc5 Qf2+ 44.Kc3 Qe1+ 45.Kd4 Qd2+ 46.Kxe4 Qc2+ 47.Kd5 Qxb2 48.Qc8+ Ke7 49.Qe6+ Kd8 50.Qd6+ Kc8 51.Qxa6+ Kd8 52.Qd6+ Kc8 53.a5 Qg2+ 54.e4 Qe2 55.Qe6+ Kd8 56.Kc6 1-0
2023.07.06 29th Klatovy Open 2023
900720 Mametev, Artem (1991) Hladky, Tadeas (2046) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.Nxd4 Nf6 6.exd5 Qxd5 7.Nb5 Qd8 8.Nc4 Nd5 9.Ne3 a6 10.Nxd5 exd5 11.Nd4 Bd6 12.Bd3 O-O 13.O-O Nc6 14.Nf5 Bxf5 15.Bxf5 Qf6 16.Bd3 Rad8 17.Qh5 h6 18.Qf5 Qxf5 19.Bxf5 Rfe8 20.Bd2 Nd4 21.Bd3 Ne2+ 22.Bxe2 Rxe2 23.Rad1 Be5 24.c3 d4 25.Rfe1 Rxe1+ 26.Bxe1 Bf6 27.Kf1 1/2-1/2
2023.07.05 29th Klatovy Open 2023
900707 WFM Pirklova, H (2085) Mametev, Artem (1991) 0-1
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 Nge7 7.Na3 cxd4 8.Nb5 Nf5 9.Nbxd4 Nfxd4 10.cxd4 Bb4+ 11.Bd2 Qa5 12.a3 Bxd2+ 13.Qxd2 Qxd2+ 14.Kxd2 Na5 15.Ke3 b5 16.Nd2 Nc4+ 17.Bxc4 bxc4 18.b3 c3 19.Nb1 Rb8 20.b4 c2 21.Nc3 Ke7 22.Rhc1 a5 23.bxa5 Rhc8 24.Rxc2 Rb3 25.Kd2 Ra8 26.Ne2 Rxa5 27.Rc3 Rb2+ 28.Ke3 Bb5 29.Nc1 Bc4 30.Nd3 Bxd3 31.Rxd3 f6 32.Rc1 fxe5 33.dxe5 Ra2 34.Rc7+ Kf8 35.Rcc3 Ra4 36.Rc8+ Kf7 37.Rc7+ Kg6 38.f4 Rxg2 39.Re7 Rxh2 40.Rd1 Rh3+ 41.Ke2 Re4+ 42.Kf2 Rxf4+ 43.Kg2 Rxa3 44.Rxe6+ Kf5 45.Re7 Rg4+ 46.Kh2 Ke4 47.e6 Rh4+ 48.Kg2 Rg4+ 49.Kh2 Rg6 50.Rf7 Rxe6 51.Rxg7 Rh6+ 52.Kg2 Rg6+ 53.Rxg6 hxg6 54.Kf2 g5 55.Re1+ Kf4 56.Rd1 Ra2+ 57.Kg1 Ke4 58.Re1+ Kf3 59.Re5 g4 60.Rf5+ Kg3 61.Kf1 d4 62.Rd5 Kf3 63.Rf5+ Ke4 64.Rg5 d3 65.Rxg4+ Kf3 0-1
2023.07.03 29th Klatovy Open 2023
900670 Ret, Adam Josef (2123) Mametev, Artem (1991) 1-0
1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 O-O 5.Nf3 d6 6.d4 Nbd7 7.O-O e5 8.e3 c6 9.b3 Re8 10.Bb2 Qe7 11.Qc2 a6 12.Ba3 Rb8 13.Rad1 c5 14.dxe5 Nxe5 15.Nxe5 Qxe5 16.Bb2 Qe7 17.Rd2 Bf5 18.Qd1 Rbd8 19.Qa1 Be6 20.Ne2 Nh5 21.Bxg7 Nxg7 22.Bf3 b5 23.cxb5 axb5 24.Nc3 b4 25.Ne4 Kh8 26.Rfd1 Bg4 27.Bxg4 Qxe4 28.Bh3 Qe7 29.a3 bxa3 30.Qxa3 Ne6 31.Qa6 Ng5 32.Bg2 Ne4 33.Bxe4 Qxe4 34.Rxd6 Rxd6 35.Qxd6 c4 36.bxc4 Qxc4 37.Qd4+ Qxd4 38.exd4 Kg7 39.Kg2 Kf6 40.Rd3 Ra8 41.Kf3 Ke6 42.Re3+ Kd6 43.g4 Ra4 44.Ke4 f5+ 45.gxf5 gxf5+ 46.Kxf5 Rxd4 47.Rh3 Rd5+ 48.Kg4 Ke6 49.Rxh7 Kf6 50.f4 Kg6 51.Rc7 Rg5+ 52.Kf3 Rb5 53.Rc8 Kf5 54.Rf8+ Kg6 55.Kg4 Rb2 56.h3 Rg2+ 57.Kf3 Ra2 58.Rg8+ Kf6 59.Rg2 Ra3+ 60.Kg4 Ra7 61.Rd2 Rg7+ 62.Kf3 Rh7 63.Rh2 Kf5 64.h4 Ra7 65.Re2 Ra1 66.Re5+ Kf6 67.Kg4 Rg1+ 68.Kh5 Rf1 69.Re4 Kf5 70.Re8 Kf6 71.Kh6 Kf7 72.Re4 Rb1 73.h5 Kf6 74.Ra4 Rb6 75.Ra5 Rb7 76.Rg5 Rb4 77.Rg8 Kf7 78.Rg4 Kf6 79.Kh7 Kf5 80.Rg7 Kxf4 81.h6 Kf5 82.Rf7+ Ke6 83.Kg7 Rg4+ 84.Kf8 Rh4 85.h7 Rh1 86.Kg8 Rh2 87.Rg7 1-0
2023.07.02 29th Klatovy Open 2023
906878 Mametev, Artem (1991) Folk, P (2131) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 a5 13.Qf3 Be6 14.Rd1 a4 15.b3 axb3 16.axb3 Ra2 17.Qd3 O-O 18.Be2 Bg5 19.O-O Qa5 20.Ra1 Nd4 21.Ndxb4 Nxe2+ 22.Qxe2 Qxb4 23.Rxa2 Qxb3 24.Ra3 Qxc4 25.Qxc4 Bxc4 26.Rd1 Rb8 27.Ne3 Bxe3 28.Rxe3 Kf8 29.h4 Ke7 30.Rc3 Rb4 31.Ra1 Ke6 32.Ra8 g6 33.h5 gxh5 34.Rh8 Be2 35.f3 Kf6 36.Rxh7 Kg6 37.Rh8 Rd4 38.Rcc8 d5 39.Rcg8+ Kf6 40.Rh6+ Ke7 41.Rxh5 Rxe4 42.Rgg5 f6 43.fxe4 fxg5 44.Rxg5 Kf6 45.Rf5+ Ke6 46.Rf2 Bg4 47.exd5+ Kxd5 48.Rd2+ Ke4 49.Kf2 Kf4 50.Rd8 Ke4 51.Kg3 Be2 52.Kh4 Ke3 53.g4 e4 54.g5 Kf2 55.Rf8+ Kg2 56.g6 e3 57.Re8 Kf2 58.Rf8+ Kg2 59.g7 Bc4 60.Re8 Kf2 61.Rf8+ Kg2 62.g8=Q+ Bxg8 63.Rxg8+ Kf2 64.Rf8+ Kg2 65.Rg8+ Kf2 66.Kh3 e2 67.Rg2+ Kf1 68.Rxe2 Kxe2 1/2-1/2
2023.07.01 29th Klatovy Open 2023
906846 GM Neuman, P (2400) Mametev, Artem (1991) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 exd4 8.Nxd4 Re8 9.f3 c6 10.Bf2 d5 11.exd5 cxd5 12.O-O Nc6 13.c5 Nxd4 14.Bxd4 Be6 15.Qd2 Nh5 16.Bb5 Rf8 17.Rad1 Qc7 18.b4 Rad8 19.Ba4 Bxd4+ 20.Qxd4 Ng7 21.Bc2 b6 22.cxb6 axb6 23.Bd3 Qb7 24.Rf2 Bf5 25.Bf1 Be6 26.g4 f5 27.Bg2 Qb8 28.Na4 fxg4 29.fxg4 Rxf2 30.Qxf2 Bxg4 31.Rxd5 Be6 32.Rd2 Rxd2 33.Qxd2 Nf5 34.Bh3 Qc7 35.a3 Qe5 36.Nxb6 Qa1+ 37.Kf2 Qxa3 38.Bxf5 Bxf5 39.Nd5 Qh3 40.Qf4 Qd3 41.Qb8+ Kg7 42.Qa7+ Kh8 43.Qb8+ Kg7 44.Qe5+ Kh6 45.Qe3+ Kg7 46.Qxd3 Bxd3 47.Ke3 Bf1 48.Kd4 Kh6 49.Nf6 g5 50.Ke5 Kg6 51.Ne4 h5 52.Nd6 h4 53.b5 g4 54.b6 Ba6 55.Kf4 g3 56.hxg3 hxg3 57.Kxg3 Kf6 1/2-1/2
2022.07.10 28th Klatovy Open 2022
1279027 Mametev, Artem (1888) Palek, M (2125) 1/2-1/2
1.e4 c6 2.Nf3 g6 3.d4 Bg7 4.Bd3 d6 5.h3 e5 6.c3 Ne7 7.O-O O-O 8.a4 h6 9.Be3 1/2-1/2
2022.07.02 28th Klatovy Open 2022
1284775 Mametev, Artem (1888) Flajsman, Pavel (2177) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nge7 5.O-O g6 6.c3 Bg7 7.d4 exd4 8.cxd4 b5 9.Bc2 O-O 10.Re1 d6 11.h3 h6 12.Nc3 Rb8 13.Ne2 Na5 14.Bf4 Nc4 15.Qc1 Kh7 16.b3 Nb6 17.Qd2 f5 18.Ng3 fxe4 19.Rxe4 Nf5 20.Rae1 Nd5 21.Nf1 Nxf4 22.Rxf4 c5 23.g4 Nxd4 24.Bxg6+ 0-1
2021.07.09 Ceske Budejovice Open
1618209 Hlavac, R (1999) Mametev, Artem (1515) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 d6 6.a4 Nf6 7.N1c3 a6 8.Na3 Be6 9.Bc4 Be7 10.Bg5 O-O 11.Bxf6 Bxf6 12.Nd5 Bxd5 13.Bxd5 Ne7 14.Nc4 Rc8 15.Nxd6 Nxd5 16.Nxc8 Qa5+ 17.c3 Nxc3 18.Qd2 Rxc8 19.bxc3 Bg5 20.Qb2 Rxc3 21.O-O Rc7 22.g3 Qc5 23.Rfd1 Qc6 24.Rd5 h6 25.Qb3 Qc4 26.Qxc4 Rxc4 27.Rxe5 Kf8 28.Rb1 Bf6 29.Ra5 b5 30.axb5 axb5 31.e5 Bxe5 32.Ra8+ Ke7 33.Rxb5 Bd6 34.Rb7+ Bc7 35.Kg2 f5 36.Rc8 Kd7 37.Rg8 g5 38.Rg7+ Kc8 39.Rb5 f4 40.Rf5 fxg3 41.hxg3 Rc6 42.Kh3 Kb7 43.Rff7 Kb6 44.Rxc7 Rxc7 45.Rxc7 Kxc7 46.Kg4 Kd6 47.Kh5 Kd5 1-0
2021.07.08 Ceske Budejovice Open
1618154 Mametev, Artem (1515) Fiser, J2 (1857) 1-0
1.d4 Nf6 2.Bf4 d5 3.e3 Bf5 4.Nf3 e6 5.Bd3 Bg6 6.h3 Bd6 7.Ne5 Nbd7 8.Nd2 Bxe5 9.dxe5 Nh5 10.Bh2 Bxd3 11.cxd3 g6 12.O-O Qe7 13.Rc1 O-O-O 14.Qc2 c6 15.Nb3 Kb8 16.d4 Rc8 17.Rfd1 Rc7 18.Rd3 Rhc8 19.Rc3 Ng7 20.e4 Ne8 21.a4 dxe4 22.a5 a6 23.Qxe4 Ka8 24.Nd2 Qb4 25.Nc4 Rd8 26.Qh4 Rcc8 27.Qxh7 Qe7 28.Qh6 Rc7 29.Nd6 Nb8 30.Bf4 Rcd7 31.Bg5 f6 32.Nxe8 fxg5 33.Nd6 Rg8 34.Rg3 Rxd6 35.exd6 Qxd6 36.Rxg5 Qxd4 37.Rxg6 1-0
2021.07.07 Ceske Budejovice Open
1618074 Prazak, Daniel (1962) Mametev, Artem (1515) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nf6 6.Re1 Nc6 7.c3 e6 8.d4 cxd4 9.cxd4 d5 10.e5 Ne4 11.Nbd2 Nxd2 12.Bxd2 Be7 13.Rc1 O-O 14.a3 a5 15.Rc3 Rfc8 16.Rd3 h6 17.h4 Qd8 18.h5 a4 19.Nh2 Qb6 20.Bc3 Qc7 21.Rg3 Bh4 22.Rg4 Be7 23.Rg3 Bh4 24.Rh3 Be7 25.Ng4 b5 26.Rg3 Bg5 27.Bd2 Bxd2 28.Qxd2 Kh7 29.Rc1 Qb6 30.Qd3+ Kh8 31.Nxh6 gxh6 32.Qf3 Qd8 33.Qxf7 Qf8 34.Qxf8+ Rxf8 35.Rxc6 Rac8 1-0
2021.07.06 Ceske Budejovice Open
1618019 Mametev, Artem (1515) Milovs, Daniels (1743) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4 9.cxd4 f6 10.exf6 Nxf6 11.O-O Bd6 12.Bf4 Bxf4 13.Nxf4 Qxb2 14.g3 O-O 15.Re1 Re8 16.Ng5 Qxd4 17.Bxh7+ Nxh7 18.Qh5 Nxg5 19.Qxe8+ Kh7 20.Qg6+ Kg8 21.Qxg5 Qf6 22.Qh5 Bd7 23.Rab1 b6 24.Rb3 Rf8 25.Rbe3 Nd4 26.Ng6 Qxf2+ 27.Kh1 Rf5 28.Ne7+ Kf8 29.Nxf5 Nxf5 30.R3e2 Qc5 31.g4 Nh6 32.Qg5 Nf7 33.Rf1 Qe7 34.Qh5 Kg8 35.Ref2 Be8 36.Qg6 d4 37.Kg1 e5 38.Qe4 Qe6 39.Re1 Ng5 40.Qf5 Qxf5 41.Rxf5 Nf7 42.h3 Bc6 43.Kf2 e4 44.Rc1 Nd8 45.Rd1 Ne6 46.Rc1 Nc5 47.Rfxc5 bxc5 48.Rxc5 e3+ 49.Ke2 Bg2 50.Rc4 d3+ 51.Kxe3 Bxh3 52.Rf4 a6 53.Kxd3 Bg2 54.Kc4 Bc6 55.Kc5 Bb5 56.Rb4 Be2 57.g5 Kf7 58.Rb6 Bf1 59.Kb4 Be2 60.Ka5 Bc4 61.a4 g6 62.Rf6+ Kg7 63.Rxa6 1-0
2021.07.05 Ceske Budejovice Open
1617941 Novak, Vaclav (1949) Mametev, Artem (1515) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nf3 Be6 8.Bg5 Be7 9.Bxf6 Bxf6 10.O-O O-O 11.Nd5 Nd7 12.Re1 Rc8 13.h3 Bxd5 14.exd5 b5 15.c3 Nb6 16.Bd3 h6 17.Be4 Na4 18.Re2 g6 19.Rc1 Bg7 20.Bb1 f5 21.a3 Rc5 22.Ba2 Re8 23.Ne1 e4 24.f3 Rc7 25.fxe4 Rce7 26.Nd3 Rxe4 27.Rcc2 Qe7 28.Nf4 g5 29.Ne6 Nc5 30.Qf1 f4 31.Qf3 Re5 32.Kf1 Nxe6 33.dxe6 Rd8 34.Qc6 Rf8 35.Qd7 Bf6 36.Rcd2 Rd8 37.Qxd8+ Qxd8 38.e7+ 1-0
2021.07.04 Ceske Budejovice Open
1622438 Mametev, Artem (1515) Sykora, O (2099) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 d6 5.d4 exd4 6.cxd4 Bb6 7.Ng5 Nh6 8.Nf3 Ng4 9.Bg5 Nf6 10.Nc3 Bg4 11.Be3 O-O 12.h3 Bh5 13.Qc2 Bxf3 14.gxf3 Nxd4 15.Bxd4 Bxd4 16.O-O-O Bxc3 17.Qxc3 Nh5 18.Rhg1 Qf6 19.Qe3 Qf4 20.Rd5 Qxe3+ 21.fxe3 Nf6 22.Rf5 Kh8 23.Kd2 Rae8 24.Rb5 Rb8 25.Rf5 c6 26.h4 Rbe8 27.Ke2 Re7 28.Rd1 Ne8 29.h5 g6 30.hxg6 hxg6 31.Rf4 Kg7 32.Kf2 Rh8 33.Kg2 Rh5 34.b4 Rd7 35.a4 Nf6 36.a5 Rd8 37.Bb3 a6 38.Rd4 Rd7 39.Bc4 Re5 40.Rh4 g5 41.Rh1 d5 42.Bd3 Ree7 43.Rd1 dxe4 44.Bxe4 Rxd4 45.Rxd4 Nxe4 46.fxe4 Re5 47.Kg3 Rb5 48.Kg4 Kf6 49.Rc4 Ke6 50.Rd4 c5 51.bxc5 Rxc5 52.Rb4 Rb5 53.Ra4 f6 54.Kh5 Rb3 55.Kg4 Rb5 56.Kg3 Kf7 57.Kf3 Kg6 58.Kg4 Re5 59.Kf3 Kh5 60.Ra1 Rb5 61.Rh1+ Kg6 62.Ra1 Rb4 63.Ra2 Kf7 64.Ra1 Ke6 65.Ra2 Ke5 66.Rc2 Rxe4 67.Rb2 Ra4 68.Rxb7 Rxa5 69.Ra7 Kf5 70.Kg3 Re5 71.Rxa6 Rxe3+ 72.Kf2 Rb3 73.Ra4 g4 74.Ra5+ Kf4 75.Ra4+ Kg5 76.Kg2 f5 77.Kf2 Rb2+ 78.Kf1 f4 79.Ra3 g3 80.Kg1 Kg4 81.Ra1 Kh3 82.Kh1 f3 83.Rc1 Rh2+ 0-1
2021.07.03 Ceske Budejovice Open
1622379 Zauner, C (2007) Mametev, Artem (1515) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.d3 d5 8.b3 c5 9.Bb2 d4 10.Nb5 a6 11.Na3 Qc7 12.e4 Nc6 13.Qe2 Ng4 14.h3 Nge5 15.Nxe5 Nxe5 16.f4 Nc6 17.Nc2 b5 18.cxb5 axb5 19.Rfc1 Qb6 20.Kh2 c4 21.dxc4 bxc4 22.Qxc4 Ba6 23.Bxd4 Nxd4 24.Qxd4 Bc5 25.Qe5 Rac8 26.b4 Bd6 27.Qd4 Qxd4 28.Nxd4 Bxb4 29.Nc6 Ba3 30.Rc3 Bb2 31.Ne7+ Kh8 32.Rxc8 Rxc8 33.Nxc8 Bxa1 34.Nd6 Kg8 35.e5 f6 36.exf6 gxf6 37.Bb7 Bd3 38.Kg2 Bc3 39.Kf3 Bb4 40.Ne4 Bxe4+ 41.Kxe4 Kf7 42.Kd4 Ke7 43.g4 Kd6 44.Be4 h6 45.Bg6 Ba3 46.h4 Bc5+ 47.Ke4 Ba3 48.Be8 Ke7 49.Bb5 Bc1 50.a4 Bd2 51.Bc4 Be1 52.h5 Bd2 53.Bb3 Kd6 54.Bc4 e5 55.g5 fxg5 56.fxe5+ Ke7 57.Kf5 Bc3 58.Bd5 g4 59.Bg2 g3 60.Bd5 Bd2 61.Bg2 Be1 62.Bh3 Bd2 63.Ke4 Bc3 64.Kf4 Be1 65.Ke3 Bc3 66.Ke4 Be1 67.Kd4 Ba5 68.Kc5 Bd2 69.Kd5 Bc3 70.Bf1 Bd2 71.Kd4 Ba5 72.Ke3 Bc3 73.Kf4 Be1 74.Bg2 Bc3 75.Bd5 Be1 76.Kg4 Bc3 77.Kf5 Be1 78.Kg6 Bd2 79.Kf5 Be1 80.Bh1 Bc3 81.Ke4 Ke6 82.Bg2 Bxe5 83.a5 Bb8 84.a6 Kf6 85.Kf3 Kg5 86.a7 Bxa7 87.Kxg3 Kxh5 1/2-1/2
2021.07.02 Ceske Budejovice Open
1622289 Mametev, Artem (1515) FM Bombek, P (2183) 0-1
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Bd3 Ne7 6.O-O O-O 7.h3 Bf5 8.Re1 Nbc6 9.c3 h6 10.Bxf5 Nxf5 11.Qb3 Rb8 12.Kh1 Re8 13.Rxe8+ Qxe8 14.Qc2 Nh4 15.Be3 Nxf3 16.gxf3 Qe6 17.Kg2 Ne7 18.Nd2 Nf5 19.Re1 Qg6+ 20.Kh1 Ng3+ 0-1
2021.07.01 Ceske Budejovice Open
1622255 Karimi, F (2054) Mametev, Artem (1515) 0-1
1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.Bf4 e6 5.e3 d5 6.Nf3 Be7 7.Qa4+ Bc6 8.Qc2 Bb4 9.Ne5 Bxc3+ 10.Qxc3 Bb7 11.Bg5 h6 12.Bh4 g5 13.Bg3 Nbd7 14.f3 Nh5 15.cxd5 Nxg3 16.hxg3 Nxe5 17.dxe5 Qxd5 18.Rd1 Qc6 19.Qd4 Kf8 20.Qb4+ Kg7 21.Qe7 Qc5 22.Qf6+ Kg8 23.Rd8+ Rxd8 24.Qxd8+ Kg7 25.Qf6+ Kg8 26.Kf2 Qc2+ 27.Be2 Ba6 28.Re1 Qxb2 29.Kf1 Qxa2 30.Bxa6 Qxa6+ 31.Kf2 Qd3 32.Qe7 c5 33.Qxa7 c4 34.Qxb6 Kg7 35.Qd4 Qb3 36.Rc1 Ra8 37.Qc3 Ra2+ 38.Kg1 Re2 39.Qxb3 cxb3 40.Rb1 b2 41.g4 Rc2 42.Kh2 f5 43.gxf5 exf5 44.Kh3 Kf7 45.g4 Ke6 46.f4 Re2 47.gxf5+ Kxf5 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1697807 Nepomucky, O (2144) Mametev, Artem (1515) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O d6 7.Nxd4 Bd7 8.Nxc6 Bxc6 9.Bxc6+ bxc6 10.Nc3 Be7 11.Bf4 O-O 12.e5 dxe5 13.Qxd8 Raxd8 14.Bxe5 Bd6 15.Bxf6 gxf6 16.Rad1 Be5 17.Na4 Rd5 18.Rxd5 cxd5 19.Rd1 d4 20.Kf1 Kg7 21.g3 Kg6 22.f4 Bd6 23.Rxd4 Rb8 24.Ke2 Rb4 25.Rxb4 Bxb4 26.Kf3 Kf5 27.g4+ Ke6 28.c3 Bd6 29.b3 Ba3 30.c4 Kd6 31.Ke4 Bc1 32.Nc3 Kc5 33.Nd5 Bb2 34.Nxc7 Kb4 35.Nxa6+ Ka3 36.c5 Kxa2 37.c6 Kxb3 38.c7 Ka4 39.c8=Q f5+ 40.gxf5 h5 41.Qb7 Bc3 42.Nc5+ Ka5 43.Kd5 h4 44.Kc4 Bb4 45.Qb5# 1-0
2021.04.17 Betsys ch-CZE On/L Blitz
1697564 Mametev, Artem (1515) Gnojek, Petr (2267) 1/2-1/2
1.d4 Nf6 2.Nc3 d6 3.e4 g6 4.Be3 a6 5.f3 b5 6.Qd2 Nbd7 7.g4 Nb6 8.O-O-O Bb7 9.h4 h5 10.g5 Nfd7 11.Bh3 e6 12.d5 Qe7 13.dxe6 fxe6 14.Nge2 O-O-O 15.Nf4 Nc4 16.Qe2 d5 17.Nxg6 Qb4 18.Na4 bxa4 19.c3 Qb5 20.Nxh8 dxe4 21.Bxe6 Nxe3 22.Qxe3 Bc5 23.Qf4 Bd6 24.Rxd6 cxd6 25.Nf7 Rf8 26.Nxd6+ Kd8 27.Qxf8+ Nxf8 28.Nxb5 axb5 29.Rd1+ Ke7 30.Bd5 Bxd5 31.Rxd5 exf3 32.Rf5 Ng6 33.Rxf3 Nxh4 34.Rh3 Nf5 35.Rxh5 Kf7 36.g6+ Kxg6 37.Rxf5 Kxf5 38.Kd2 Ke4 39.Kc2 Ke5 40.Kd3 Kd5 41.b3 axb3 42.axb3 Ke5 43.c4 Kd6 44.Kd4 bxc4 45.Kxc4 Kc6 46.Kb4 Kb6 47.Kc4 Kc6 48.b4 Kb6 49.b5 Kb7 50.Kc5 Kc7 51.b6+ Kb7 52.Kb5 Kb8 53.Kc6 Kc8 54.Kc5 Kb7 55.Kb5 Kb8 56.Kc6 Ka8 57.Kb5 Kb7 58.Ka5 Kb8 59.Ka6 Ka8 60.Kb5 Kb7 61.Kc5 Kb8 62.Kb4 Kb7 63.Kb5 1/2-1/2
2021.04.17 Betsys ch-CZE On/L Blitz
1696812 Mametev, Artem (1515) Maly, Jiri (1500) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Be7 5.c3 dxc3 6.Qd5 Nh6 7.Bxh6 Rf8 8.Bxg7 cxb2 9.Bxf8 bxa1=Q 10.Qxf7# 1-0
2021.04.17 Betsys ch-CZE On/L Blitz
1698884 Mametev, Artem (1515) Zavurka, R (2169) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 c6 4.e3 Bf5 5.Nf3 e6 6.Bd3 Bg6 7.Bxg6 hxg6 8.Qd2 Bd6 9.Ne5 Qc7 10.O-O-O Nbd7 11.Nxd7 Nxd7 12.Bxd6 Qxd6 13.h3 O-O-O 14.e4 Qb4 15.a3 Qa5 16.exd5 cxd5 17.Rhe1 Nb6 18.Na2 Qxd2+ 19.Rxd2 Nc4 20.Rde2 Rh5 21.Nb4 Rg5 22.f4 Rf5 23.Nd3 Rh5 24.Ne5 Nxe5 25.fxe5 Kd7 26.Rf2 Rf5 27.Ref1 Ke7 28.g4 Rxf2 29.Rxf2 g5 30.Kd2 f6 31.Kc3 Rc8+ 32.Kd3 Rf8 33.b4 fxe5 34.Rxf8 e4+ 35.Ke3 Kxf8 36.c4 Ke7 37.c5 Kd7 38.b5 Kc7 39.a4 Kb8 40.Ke2 Kc7 41.Ke3 a6 42.b6+ Kc6 43.Ke2 e5 44.dxe5 Kxc5 45.Ke3 a5 46.Ke2 d4 47.Kd2 Kd5 48.e6 Kxe6 49.Ke2 Kd5 50.Kd2 Kc4 51.Kc2 e3 52.Kd1 d3 53.Ke1 Kc3 54.Kd1 d2 55.h4 gxh4 56.g5 Kd3 57.g6 e2# 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1698636 Rakintsev, Serhiy (1739) Mametev, Artem (1515) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bc4 e6 4.O-O d5 5.exd5 exd5 6.Bb3 Nf6 7.a4 Be7 8.d3 O-O 9.Nc3 Bg4 10.h3 Bh5 11.Qd2 Bxf3 12.gxf3 Nd4 13.Qf4 Bd6 14.Qe3 Re8 15.Ne4 dxe4 16.fxe4 Bf4 17.Qxf4 Ne2+ 18.Kh2 Nxf4 19.Bxf4 Nh5 20.Bg3 Nxg3 21.fxg3 Re7 22.Rf4 Qd4 23.Raf1 Rf8 24.Rf5 Qxb2 25.Rxc5 b6 26.Rcf5 Rc7 27.R5f2 g6 28.h4 Qc3 29.Kh3 Kg7 30.h5 Re7 31.Kh4 Qe5 32.g4 g5+ 33.Kh3 a5 34.h6+ Kxh6 35.Rh1 Kg7 36.Rf5 Qc3 37.Rxg5+ Kf6 38.Rf5+ Kg6 39.Kg3 Qd2 40.Rhh5 Qe1+ 41.Kg2 Qe2+ 42.Kg1 Qxg4+ 43.Kh1 Qxh5+ 44.Rxh5 Kxh5 45.Kh2 f5 46.exf5 Rxf5 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1697620 Barak, David (2094) Mametev, Artem (1515) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Ne2 d5 7.cxd5 exd5 8.O-O cxd4 9.exd4 Nc6 10.Bg5 h6 11.Bh4 Be7 12.Rc1 Be6 13.Bb1 Ne4 14.Bxe7 Nxc3 15.Nxc3 Qxe7 16.Qd2 Qf6 17.Rfd1 Rad8 18.a3 Bg4 19.f3 Be6 20.Qd3 g6 21.Ne2 Bf5 22.Qd2 Bxb1 23.Rxb1 Rfe8 24.Re1 Re7 25.Rbd1 Rde8 26.Kf1 Qh4 27.Kg1 Nxd4 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1698158 Mametev, Artem (1515) FM Mica, Marek (2274) 0-1
1.d4 Nf6 2.Nc3 d5 3.Bf4 e6 4.Nb5 Na6 5.e3 c6 6.Nc3 Bd6 7.Bxd6 Qxd6 8.Nf3 O-O 9.Bd3 Nb8 10.e4 dxe4 11.Nxe4 Nxe4 12.Bxe4 Nd7 13.Qd3 Nf6 14.O-O-O b6 15.Ne5 Bb7 16.g4 Rac8 17.Rhg1 Rc7 18.h4 Nxe4 19.Qxe4 c5 20.Qf4 cxd4 21.Qxd4 Qe7 22.g5 Rfc8 23.c3 Bd5 24.Kb1 Qc5 25.Qxc5 Rxc5 26.Rd4 R5c7 27.Rgd1 b5 28.Nd3 a5 29.b4 Rxc3 30.bxa5 g6 31.Nb4 Bf3 32.R1d3 Rc1+ 33.Kb2 Bg4 34.Rd8+ Kg7 35.Rxc8 Rxc8 36.a6 Ra8 37.Rd6 h6 38.Rb6 hxg5 39.hxg5 Bf3 40.Rxb5 Ra7 41.a4 Bd5 42.Nxd5 exd5 43.Kc3 Rxa6 44.a5 Kf8 45.Rxd5 Ke7 46.Kb4 Ke6 47.Rb5 Ra8 48.Rb6+ Kd7 49.Kb5 Kc7 50.Rf6 Rf8 51.a6 Kb8 52.Kb6 Ka8 53.a7 Re8 54.Rc6 Rd8 55.Rc7 Rd6+ 56.Rc6 Rd8 57.Kc7 Re8 58.Rd6 Re5 59.Rd8+ Kxa7 60.Kd7 Rxg5 61.Ke7 Rf5 62.Rd7+ Kb6 63.Rd2 Kc5 64.Rc2+ Kd4 65.Kd6 Ke4 66.Re2+ Kf3 67.Rd2 Kg2 68.f4+ Kg3 69.Ke7 Kxf4 70.Rd6 Kg5 71.Kd7 Kh6 72.Kc6 Kg7 73.Kc7 g5 74.Rd4 Kg6 75.Rg4 Rf4 76.Rg3 g4 77.Kd6 f5 78.Ke5 Kg5 79.Rg1 Rf3 80.Kd4 g3 81.Rg2 Kg4 82.Ke5 Rf2 83.Kf6 Rxg2 84.Kg6 f4 85.Kh6 f3 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1698161 Telekes, Vojtech Mametev, Artem (1515) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nf5 d5 6.exd5 Bxf5 7.dxc6 Qxd1+ 8.Kxd1 O-O-O+ 9.Bd2 bxc6 10.Ba6+ Kb8 11.Nc3 Nf6 12.f3 e4 13.Ke2 exf3+ 14.gxf3 Bc5 15.Bf4+ Ka8 16.Rhe1 Rhe8+ 17.Kf1 Bh3# 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1698950 Lang, Tomas Mametev, Artem (1515) 0-1
1.e4 c5 2.Nf3 Nc6 3.Nc3 Nd4 4.Bc4 Nxf3+ 5.Qxf3 e6 6.O-O a6 7.a4 d6 8.d3 Nf6 9.Bg5 Be7 10.Rfd1 O-O 11.d4 cxd4 12.Rxd4 h6 13.Bh4 Qb6 14.Rad1 Qxb2 15.Bxf6 Bxf6 16.Rb1 Qa3 17.Rd3 Bxc3 18.Rxc3 Qxa4 19.Bd3 e5 20.Qe3 b5 21.f4 exf4 22.Qxf4 Qd4+ 23.Qf2 Qxc3 24.e5 Qxe5 25.Re1 Qf6 26.Qe3 Bf5 27.Rf1 Rfe8 28.Qg3 Qd4+ 29.Kh1 Bxd3 30.cxd3 Re3 31.Qf2 f6 32.Re1 Rae8 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1699228 IM Jirka, J (2392) Mametev, Artem (1515) 1-0
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 d5 6.Bg2 O-O 7.Nf3 Nbd7 8.O-O dxc4 9.Qc2 Nb6 10.Nbd2 Bd7 11.a4 a5 12.Ne5 Bxa4 13.Rxa4 Nxa4 14.Qxa4 Qxd4 15.Nexc4 c6 16.Qc2 b5 17.Ne3 Rac8 18.Nb3 Qb4 19.Rc1 Nd5 20.Bxd5 exd5 21.Nf5 a4 22.Nc5 Qg4 23.Ne7+ Kh8 24.Nxc8 Rxc8 25.e3 Qb4 26.Nd3 Qd6 27.Qc3 h6 28.h4 Kh7 29.Qd4 a3 30.bxa3 Qxa3 31.Rc3 Qa1+ 32.Kg2 Qa6 33.Nb4 Qb7 34.Qc5 Qd7 35.Nxd5 b4 36.Nxb4 Qd2 37.Nxc6 Ra8 38.Qf5+ Kg8 39.Ne7+ Kf8 40.Rc8+ Rxc8 41.Nxc8 Qd8 42.Qc5+ Ke8 43.Nd6+ Kd7 44.Nxf7 Qa8+ 45.Kh2 Qf3 46.Ne5+ 1-0
2021.04.17 Betsys ch-CZE On/L Blitz
1697186 Mametev, Artem (1515) FM Holemar, D (2229) 0-1
1.d4 c5 2.e3 cxd4 3.exd4 d5 4.Nf3 Nf6 5.Bd3 Nc6 6.c3 Bg4 7.h3 Bh5 8.Bf4 e6 9.Nbd2 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.Be2 Ne4 13.Nxe4 dxe4 14.Nd2 Bxe2 15.Qxe2 f5 16.Nc4 Qc7 17.Rad1 Rad8 18.b4 b5 19.Nb2 a6 20.a4 Qb7 21.axb5 axb5 22.Ra1 Ra8 23.f3 Rxa1 24.Rxa1 Ne7 25.fxe4 fxe4 26.Re1 Rf4 27.g3 Rf3 28.Qxe4 Qxe4 29.Rxe4 Rxg3+ 30.Kf2 Rxc3 31.Rxe6 Nd5 32.Nd1 Rxh3 33.Re5 Nxb4 34.Rxb5 Nd3+ 35.Ke2 Nf4+ 36.Kf2 h6 37.Ne3 Nd3+ 38.Ke2 Nf4+ 39.Kf2 g5 40.d5 Kf7 41.Rb7+ Ke8 42.d6 Rh2+ 43.Kf3 Rd2 44.Nf5 h5 45.Ng7+ Kd8 46.Nf5 Kc8 47.Rc7+ Kd8 48.Rb7 Ne6 49.Rb8+ Kd7 50.Rb7+ Kc8 51.Re7 g4+ 52.Ke4 Re2+ 53.Kd3 Re1 54.Re8+ Kd7 55.Re7+ Kd8 56.Ne3 g3 57.Rxe6 h4 58.Rh6 Kd7 59.Rxh4 Kxd6 60.Rd4+ Kc7 61.Rc4+ Kd7 62.Rd4+ Kc6 63.Rc4+ Kb5 64.Rd4 Ka5 65.Ke4 g2 66.Kf3 g1=Q 67.Rd5+ Ka6 68.Rd6+ Kb7 69.Rd7+ Kc8 70.Nd5 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1697240 Romanek, Zdenek (1624) Mametev, Artem (1515) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 O-O 5.e3 c5 6.a3 Bxc3+ 7.bxc3 d5 8.Be2 Nc6 9.O-O b6 10.Rb1 Bb7 11.dxc5 dxc4 12.cxb6 Qxd1 13.Rxd1 axb6 14.Rxb6 Rab8 15.Bxc4 Na5 16.Ba2 Bxf3 17.Rxb8 Bxd1 18.Rxf8+ Kxf8 19.c4 Bb3 20.Bxb3 Nxb3 21.Bb2 Ke7 22.Bd4 Kd6 23.f3 Nxd4 24.exd4 e5 25.dxe5+ Kxe5 26.Kf2 Kd4 27.Kg3 Kxc4 28.Kf4 Kb3 29.g4 Kxa3 30.g5 Nh5+ 31.Kf5 Kb3 32.Ke5 Kc3 33.Kd6 f6 34.h4 fxg5 35.hxg5 Kd4 36.Ke6 Ke3 37.Kf7 g6 38.Kg8 Kf4 39.Kxh7 Kxg5 40.Kg8 Kf4 41.Kf7 g5 42.Kg6 Ng3 0-1
2021.04.17 Betsys ch-CZE On/L Blitz
1698529 Mametev, Artem (1515) Soural, J (2246) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.O-O Bd7 10.Re1 Rc8 11.Qd2 Ng4 12.Nxc6 bxc6 13.Bd4 e5 14.Bxa7 Be6 15.Bxe6 fxe6 16.Be3 Qh4 17.h3 Nxe3 18.Qxe3 d5 19.Qg3 Qxg3 20.fxg3 Rfe8 21.a4 Bf8 22.a5 Bc5+ 23.Kh1 Rb8 24.Na4 Bf2 25.Rf1 Bxg3 26.a6 Ra8 27.Nc5 Ra7 28.Rf3 Bh4 29.Rb3 Bf2 30.Nb7 Rea8 31.Rba3 dxe4 32.Nd6 Bc5 33.Rc3 Bxd6 34.Rxc6 Be7 35.Rxe6 Kf7 36.Rxe5 Rxa6 37.Rxa6 Rxa6 38.Rxe4 Bd6 39.Kg1 Bg3 40.Kf1 Rf6+ 41.Ke2 Rf2+ 42.Ke3 Rxc2 43.b4 Rxg2 44.Kf3 Rg1 45.b5 Bd6 46.b6 Rb1 47.Rh4 h5 48.Ke4 Rb4+ 49.Kd5 Rxh4 50.Kxd6 Rb4 51.Kc7 g5 52.Kb7 g4 53.hxg4 hxg4 54.Kc6 g3 55.b7 g2 56.b8=Q Rxb8 57.Kd5 Re8 58.Kd4 g1=Q+ 59.Kd5 Qd1+ 60.Kc6 Rc8+ 61.Kb7 Rc2 62.Kb6 Qb1+ 63.Ka5 Ra2# 0-1
2021.02.16 Gran Canaria Online Blitz
1757440 Arias Valenzuela, Igor (1769) Mametev, Artem (1515) 0-1
1.e4 Nf6 2.e5 Nd5 3.Nf3 d6 4.c4 Nb6 5.exd6 cxd6 6.d4 g6 7.Nc3 Bg7 8.Be2 Nc6 9.Be3 O-O 10.O-O e5 11.dxe5 dxe5 12.Qxd8 Rxd8 13.Rfd1 Bf5 14.Nd5 Nxd5 15.cxd5 Nd4 16.Nxd4 exd4 17.Bxd4 Rxd5 18.Bxg7 Rxd1+ 19.Rxd1 Kxg7 20.Bf3 Rb8 21.g4 Be6 22.a3 b6 23.Kg2 Kf8 24.h3 Ke7 25.Be2 g5 26.f3 h6 27.Kg3 Rc8 28.Bd3 Rd8 29.Bc2 Rxd1 30.Bxd1 f5 31.gxf5 Bxf5 32.f4 gxf4+ 33.Kxf4 Bxh3 34.Bh5 Kd6 35.b4 Kd5 36.Bf7+ Kd4 37.a4 Kc3 38.a5 Kxb4 39.axb6 axb6 40.Kg3 Bf5 41.Kh4 Kc3 42.Kh5 b5 43.Kxh6 b4 44.Ba2 Bc2 45.Kg5 Kb2 46.Be6 Bb3 47.Bf5 Bd1 48.Kf4 Ka1 49.Be6 Kb2 50.Ke3 Bb3 51.Bf5 Kc1 52.Be4 Be6 53.Kd4 b3 54.Kc3 b2 55.Bh7 Ba2 56.Bc2 Bb1 57.Bb3 Bf5 58.Ba2 Bc2 59.Kb4 Kd2 60.Ka3 Kc3 61.Bb1 Bxb1 62.Ka4 Bc2+ 63.Ka3 Bb1 64.Ka4 Kc2 65.Ka3 Ba2 66.Kxa2 b1=Q+ 67.Ka3 Qb5 68.Ka2 Qa5# 0-1
2021.02.16 Gran Canaria Online Blitz
1756420 Leal, Jor (2051) Mametev, Artem (1515) 1-0
1.e4 c5 2.Nc3 e5 3.Bc4 d6 4.d3 Be6 5.Bd5 Bxd5 6.Nxd5 Ne7 7.Bg5 h6 8.Bh4 Qa5+ 9.c3 Nxd5 10.exd5 Qd8 11.Bxd8 Kxd8 12.d4 Nd7 13.dxe5 Nxe5 14.Nf3 Nxf3+ 15.Qxf3 Be7 16.Qxf7 Kd7 17.Qe6+ Kd8 18.O-O Re8 19.Rfe1 Kc7 20.Qf7 Kd7 21.Re6 1-0
2021.02.16 Gran Canaria Online Blitz
1758992 Mametev, Artem (1515) Sacristan Virseda, F (1918) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bb4 7.Bc4 Nxe4 8.O-O Nxc3 9.bxc3 Bxc3 10.Qg4 O-O 11.Rad1 Nxd4 12.Bxd4 Bxd4 13.Rxd4 d5 14.Bd3 e5 15.Bxh7+ Kxh7 16.Qh5+ Kg8 17.Rh4 f6 18.f4 e4 19.g4 e3 20.g5 e2 21.g6 exf1=Q+ 22.Kxf1 Re8 23.Qh8# 1-0
2021.02.16 Gran Canaria Online Blitz
1757727 Mametev, Artem (1515) FM Domingo Nunez, Ruben (2353) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 Nf6 7.Bg5 Qa5+ 8.Bd2 Qb6 9.Nc3 d5 10.exd5 cxd5 11.O-O Bd6 12.Bb5+ Bd7 13.Bxd7+ Nxd7 14.Qg4 O-O 15.Bh6 Be5 16.Rab1 Kh8 17.Be3 d4 18.Rfd1 dxe3 19.Rxd7 exf2+ 20.Kf1 Bxc3 21.Rd3 Bf6 22.Rh3 Rac8 23.Qh5 Qa6+ 24.Kxf2 Rxc2+ 25.Kg1 h6 26.Qd1 Rfc8 27.Ra3 Qb6+ 28.Kh1 Rxb2 29.Rb3 Rxb3 30.Rxb3 Qc5 31.Rb1 Bg5 32.h3 Qc1 33.Rxc1 Rxc1 34.Qxc1 Bxc1 35.Kg1 g5 36.Kf1 Kg7 37.Ke2 Kg6 38.Kd3 f5 39.Kc4 e5 40.Kd5 e4 41.Kd4 Kf6 42.g4 Ke6 43.a4 a5 44.Kc4 fxg4 45.Kd4 gxh3 46.Kxe4 h2 47.Kf3 h1=Q+ 48.Kg3 Bf4+ 49.Kf2 Qh3 50.Ke2 Ke5 51.Kf2 Ke4 52.Ke2 Qg2+ 53.Ke1 Be3 54.Kd1 Qd2# 0-1
2021.02.16 Gran Canaria Online Blitz
1759263 Salvatti, D (1981) Mametev, Artem (1515) 1-0
1.d4 Nf6 2.Bf4 c5 3.e3 cxd4 4.exd4 d5 5.Nf3 e6 6.Bd3 Bd6 7.Bxd6 Qxd6 8.O-O Nc6 9.c3 O-O 10.Re1 Re8 11.Nbd2 e5 12.dxe5 Nxe5 13.Nxe5 Rxe5 14.Rxe5 Qxe5 15.Nf3 Qc7 16.Qe2 Bg4 17.Re1 h6 18.Qe5 Qxe5 19.Nxe5 Re8 20.f3 Bc8 21.Kf2 Nd7 22.Nxd7 Rxe1 23.Nf6+ gxf6 24.Kxe1 Kf8 25.Ke2 Ke7 26.Ke3 Kd6 27.Kd4 a6 28.Bc2 b5 29.Bb3 Bb7 30.a4 Bc6 31.a5 Bb7 32.Ba2 Bc6 33.Bb1 Bd7 34.Bh7 Be6 35.Bd3 Bc8 36.Be2 Bd7 37.f4 Bc8 38.Bf3 Bb7 39.h3 Bc8 40.Be2 f5 41.Bh5 Be6 42.b3 f6 43.Be8 Ke7 44.Bc6 Kd6 45.Bb7 Kc7 46.Bxd5 Bd7 47.Kc5 Bc8 48.Bf7 Bd7 49.Bg6 Bc8 50.Bf7 Bb7 51.g3 Bg2 52.h4 Bb7 53.Be6 h5 54.Bxf5 Bf3 55.Be6 Be4 56.g4 Bf3 57.g5 fxg5 58.fxg5 Be4 59.Bf7 Kd7 60.Bxh5 Bb7 61.Kb6 Bc8 62.Bg4+ Kd8 63.Bxc8 1-0
2021.02.16 Gran Canaria Online Blitz
1756761 Mametev, Artem (1515) Quispe Andia, Ubaldo Natalio (1573) 0-1
1.d4 d5 2.Bf4 Nf6 3.Nf3 e6 4.e3 Bd6 5.Bg3 c5 6.c3 Qc7 7.Bd3 Nbd7 8.Nbd2 b6 9.Ne5 Nxe5 10.dxe5 Bxe5 11.Nf3 Bxg3 12.hxg3 Bd7 13.Qd2 h6 14.O-O-O c4 15.Bb1 e5 16.e4 dxe4 17.Nxe5 Qxe5 18.Bxe4 Rd8 19.Rde1 Kf8 20.Bc6 Qc7 21.Bxd7 Qxd7 22.Qe2 Kg8 23.Rd1 Qc7 24.Qf3 b5 25.Rhe1 a5 26.Rxd8+ Qxd8 27.Rd1 Qe7 28.g4 Qe4 29.Qg3 Kh7 30.g5 Nd5 31.gxh6 Qf4+ 32.Qxf4 Nxf4 33.hxg7 Nd3+ 34.Kc2 Kxg7 35.f3 Rh2 36.Rd2 Kf6 37.b3 Kf5 38.bxc4 bxc4 39.Kd1 Kf4 40.Kc2 Rxg2 41.Rxg2 Ne1+ 42.Kb2 Nxg2 43.Ka3 Kxf3 44.Ka4 Ke4 45.Kxa5 f5 46.Kb5 f4 47.a4 f3 48.a5 f2 49.a6 f1=Q 50.a7 Qf8 51.a8=Q+ Qxa8 52.Kb6 Ne3 53.Kc5 Kd3 54.Kb4 Qb7+ 55.Ka3 Qb3# 0-1
2021.02.16 Gran Canaria Online Blitz
1758046 Fernandez Sanjuan, Oscar (1353) Mametev, Artem (1515) 1-0
1.c4 Nf6 2.Nc3 e5 3.d3 d5 4.cxd5 Nxd5 5.g3 Nxc3 6.bxc3 Qd5 7.Nf3 Bf5 8.Bg2 e4 9.dxe4 Qxd1+ 10.Kxd1 Bxe4 11.Bf4 Na6 12.Nh4 Bxg2 13.Nxg2 O-O-O+ 14.Kc2 Bd6 15.Rhd1 Rhe8 16.e3 Nc5 17.Bg5 f6 18.Bf4 Ne4 19.Rd4 Bxf4 20.Nxf4 Rxd4 21.cxd4 Nxf2 22.Kd2 Ne4+ 23.Kd3 c6 24.a4 g5 25.Nh5 f5 26.Ng7 Rf8 27.Ne6 Rf6 28.Ng7 Nf2+ 29.Ke2 Ng4 30.h3 Nh6 31.Rf1 Kd7 32.e4 Rg6 33.Nxf5 Rf6 34.g4 Nf7 35.e5 Re6 36.Ng7 Rg6 37.Rxf7+ Kd8 38.e6 Rh6 39.e7+ Kd7 40.e8=Q+ 1-0
2021.02.16 Gran Canaria Online Blitz
1757105 Garcia Dorado, Mary Carmen C Mametev, Artem (1515) 0-1
1.c4 e5 2.Nc3 Nf6 3.d3 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.g3 Be7 7.Bg2 O-O 8.O-O Nb6 9.Be3 Bg4 10.Rc1 Qd7 11.Qd2 Bh3 12.d4 Bxg2 13.Kxg2 exd4 14.Nxd4 Rad8 15.Rcd1 Nxd4 16.Bxd4 c5 17.e3 cxd4 18.exd4 Bf6 19.Qe3 Nd5 20.Nxd5 Qxd5+ 21.f3 Rfe8 22.Qa3 Re2+ 23.Rf2 Rxf2+ 24.Kxf2 Bxd4+ 25.Kg2 Qe5 26.Rd2 Re8 27.Qb4 Bc5 28.Qxb7 Qe1 29.Rc2 Qg1+ 30.Kh3 Qf1+ 31.Rg2 Re2 32.Qc8+ Bf8 0-1
2021.02.16 Gran Canaria Online Blitz
1758400 Mametev, Artem (1515) Ivanov, Oleksandr C 1-0
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bc4 Bg4 6.Nf3 Nc6 7.h3 Bh5 8.Bd2 Nxd4 9.Nd5 Nxf3+ 10.gxf3 Qc5 11.Qe2 Nxd5 12.Bxd5 Qxd5 13.O-O-O Bxf3 14.Qe3 Bxh1 15.Bb4 Qc6 16.Rd3 Be4 17.Rc3 Qg6 18.Rxc7 e6 19.Bxf8 Kxf8 20.Qc5+ Kg8 21.Rc8+ Rxc8 22.Qxc8# 1-0
2021.02.16 Gran Canaria Online Blitz
1756106 Mametev, Artem (1515) Font Font, J (1763) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.f3 Nc6 8.Bc4 O-O 9.Qd2 a6 10.O-O-O Nxd4 11.Bxd4 b5 12.Bb3 Bb7 13.Nd5 Nxd5 14.Bxd5 Bxd5 15.Bxg7 Kxg7 16.Qxd5 Qc7 17.h4 Rac8 18.Rd2 Qc4 19.Qxc4 Rxc4 20.h5 Rfc8 21.c3 b4 22.hxg6 hxg6 23.Rd3 bxc3 24.bxc3 Rxc3+ 25.Rxc3 Rxc3+ 26.Kd2 Ra3 27.Ra1 f5 28.exf5 gxf5 29.Kc2 f4 30.Kb2 Ra5 31.Re1 Kf6 32.Re4 e5 33.a4 d5 34.Rb4 Kf5 35.Kb3 e4 36.Rb8 1-0
2021.02.16 Gran Canaria Online Blitz
1758702 Funiok, Richard (1909) Mametev, Artem (1515) 1-0
1.e4 c5 2.c4 e5 3.Ne2 Nc6 4.d3 Nd4 5.Nbc3 Nf6 6.h3 d6 7.f4 Be7 8.Be3 O-O 9.g4 Nf3+ 10.Kf2 Nd4 11.f5 Nd7 12.Bxd4 cxd4 13.Nd5 Bh4+ 14.Kg2 Nf6 15.Qd2 Nxd5 16.cxd5 Bg5 17.Qb4 Be3 18.Ng3 Qg5 19.Be2 Bf4 20.Qe1 Bd7 21.h4 Bxg3 22.hxg5 Bxe1 23.Raxe1 f6 24.gxf6 Rxf6 25.g5 Rff8 26.Rh4 Rac8 27.Reh1 Kf7 28.Rxh7 Rc2 29.Kf1 Rxb2 30.Bh5+ Ke7 31.Rxg7+ Kd8 32.Bf3 Rxa2 33.Rhh7 Ra1+ 34.Kf2 Ra2+ 35.Kg3 Bxf5 36.exf5 Rb2 37.Rxb7 Rxb7 38.Rxb7 Rxf5 39.Rg7 a5 40.Be4 Rf1 41.Ra7 Rg1+ 42.Kh4 Ra1 43.Kh5 a4 44.g6 Ra2 45.g7 Rh2+ 46.Kg4 Rg2+ 47.Bxg2 1-0
2020.08.30 Calliditas Open 2020
1890655 Macho, Miloslav (1661) Mametev, Artem (1479) 1-0
1.e4 c5 2.Nc3 e6 3.g3 d6 4.Bg2 Nc6 5.Nf3 Nf6 6.O-O Be7 7.Re1 Qc7 8.d3 a6 9.a4 O-O 10.Bd2 Bd7 11.Ne2 d5 12.exd5 exd5 13.Bf4 Bd6 14.Bg5 Be7 15.Nc3 Be6 16.d4 h6 17.Bf4 Bd6 18.Be5 Bxe5 19.dxe5 Nd7 20.Nxd5 Bxd5 21.Qxd5 Rfe8 22.e6 Rxe6 23.Rxe6 Nb4 24.Qd6 Qxd6 25.Rxd6 Nf6 26.c3 Nc6 27.Re1 Kf8 28.Nh4 1-0
2020.08.29 Calliditas Open 2020
1890625 Dudova, Pavlina (1496) Mametev, Artem (1479) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 b5 6.Bd3 Bb7 7.Qe2 Qc7 8.O-O Nc6 9.Nxc6 Bxc6 10.Bd2 Nf6 11.Kh1 Bc5 12.f4 b4 13.Nd1 Qb7 14.e5 Nd5 15.Nf2 Nxf4 16.Bxf4 Bxg2+ 17.Kg1 Bxf1 18.Rxf1 Qc7 19.Qf3 Ra7 20.Qg3 Kf8 21.Be3 d5 22.Kh1 Bxe3 23.Qxe3 Ke7 24.Qg5+ Kf8 25.Rg1 g6 26.Ng4 Qe7 27.Qh6+ Ke8 28.Rf1 Kd7 29.Qg7 Rf8 30.Nf6+ Kc6 31.Nxh7 Rd8 32.Rf6 Qc7 33.Rf4 Rd7 34.Qf6 Qd8 35.Qxd8 Rxd8 36.Ng5 Rdd7 37.Rxb4 Rab7 38.Rxb7 Rxb7 39.b3 Ra7 40.Kg2 Kc5 41.Nf3 a5 42.a4 Ra8 43.Kg3 d4 44.Kg4 Kd5 45.Kg5 Rh8 46.h4 Rh5+ 47.Kf6 Rh7 48.Ng5 Rxh4 49.Nxf7 Rf4+ 50.Kxg6 Rg4+ 51.Kf6 Rf4+ 52.Ke7 Rf2 53.Ng5 Kxe5 54.Nxe6 Kd5 55.Nc7+ Kc6 56.Nb5 Kc5 57.Ke6 Rh2 58.Ke5 Rh4 59.Bf5 d3 60.Bxd3 Kb4 61.Nd4 Kc5 62.Ne6+ Kb4 63.Kd5 Kc3 64.Kc5 Rb4 65.Nd8 Rh4 66.Nc6 Rh5+ 67.Kb6 Rh6 68.Bb5 Kxc2 69.Kxa5 Kxb3 70.Kb6 Rh8 71.a5 Ra8 72.Na7 Kb4 73.a6 Rb8+ 74.Kc7 Ra8 75.Kb7 Rg8 76.Bc6 Ka5 77.Nb5 Rg7+ 78.Nc7 Rxc7+ 1/2-1/2
2020.08.28 Calliditas Open 2020
1890592 Mametev, Artem (1479) Novotny, Jaromir (1737) 1/2-1/2
1.e4 d5 2.exd5 Nf6 3.d4 Bg4 4.f3 Bf5 5.g4 Bg6 6.c4 e6 7.Qa4+ c6 8.dxe6 Qxd4 9.Ne2 Qe5 10.Qb3 Qc7 11.Bf4 Qc8 12.exf7+ Bxf7 13.Qe3+ Be7 14.Bd6 Qd7 15.Qxe7+ Qxe7 16.Bxe7 Kxe7 17.Nd4 Re8 18.Nc3 Kf8+ 19.Kd2 Rd8 20.Ke3 Na6 21.Be2 Re8+ 22.Kf2 Nd7 23.Ne4 Ne5 24.Nd6 Re7 25.N4f5 Rd7 26.Nxf7 Rxf7 27.Rad1 Nxg4+ 28.fxg4 g6 29.Bd3 gxf5 30.Bxf5 Nc5 31.Kg3 Re8 32.Rhe1 Rfe7 33.Rxe7 Rxe7 34.b4 Na4 35.Rd7 Rxd7 36.Bxd7 Nc3 37.a3 Nb1 38.a4 Nc3 39.a5 Ne2+ 40.Kf3 Nd4+ 41.Ke4 Nc2 42.b5 cxb5 43.a6 bxa6 44.c5 Kf7 45.g5 Ke7 46.Bf5 a5 47.Kd3 Nb4+ 48.Kc3 Nd5+ 49.Kb3 a4+ 50.Ka3 a5 51.Ka2 b4 52.Bc2 Nc3+ 53.Kb2 1/2-1/2
2020.08.27 Calliditas Open 2020
1890564 Zach, Tomas (1617) Mametev, Artem (1479) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Be2 Qc7 6.O-O Nf6 7.Bd3 d5 8.Re1 dxe4 9.Bxe4 Nxe4 10.Rxe4 Be7 11.Bf4 Qb6 12.Nb3 Nd7 13.Nc3 Nf6 14.Rc4 Nd5 15.Nxd5 exd5 16.Rc7 Bd6 17.Bxd6 Qxd6 18.Qe1+ Be6 19.Rxb7 O-O 20.Qb4 Qe5 21.Nd4 Rab8 22.Nf3 Rxb7 23.Qxb7 Qd6 24.Qb3 Rb8 25.Qc3 Rc8 26.Qd2 Qb6 27.c3 Rb8 28.b4 Rc8 29.Nd4 Qc7 30.Rc1 Qc4 31.Nb3 h6 32.Nd4 a5 33.a3 axb4 34.axb4 Ra8 35.h3 Ra2 36.Rc2 Rxc2 37.Qxc2 Bd7 38.Qb2 Bb5 39.Nxb5 Qxb5 40.Qd2 Kf8 41.Qe1 Qd3 42.Qa1 Qc4 43.Qb2 Ke7 1/2-1/2
2020.08.26 Calliditas Open 2020
1890528 Mametev, Artem (1479) Navratil, Ladislav (1746) 0-1
1.e4 c5 2.Nf3 d6 3.c4 g6 4.d4 Bg7 5.dxc5 Qa5+ 6.Bd2 Qxc5 7.Nc3 Bg4 8.h3 Bxf3 9.Qxf3 Nd7 10.Qe2 Ngf6 11.Qe3 Qc6 12.Nd5 Nc5 13.f3 e6 14.Nxf6+ Bxf6 15.Bc3 Bh4+ 16.Kd1 e5 17.Qd2 Qa6 18.Kc2 Rc8 19.b3 Ne6 20.c5 Qc6 21.Qxd6 Nd4+ 22.Kd3 Qxc5 23.Qxc5 Rxc5 24.Bxd4 exd4 25.Be2 O-O 26.Rhc1 Rc3+ 27.Kxd4 Bf6+ 28.e5 Bxe5+ 29.Kxe5 Re8+ 30.Kf4 Rxc1 31.Rxc1 Rxe2 32.g4 Rxa2 33.Rc3 Kg7 34.g5 Rd2 35.Ke4 Rd7 36.Ke5 b5 37.b4 Rd2 38.Rb3 Ra2 39.Kd5 a5 40.bxa5 Rxa5 41.Kc5 b4+ 42.Kxb4 Rxg5 43.Kc4 Rg3 44.Kd4 Rxh3 45.Ke4 Rh4+ 46.Ke3 h5 47.Kf2 g5 48.Rb6 f6 49.Kg3 Rf4 50.Rb5 h4+ 51.Kg2 h3+ 52.Kxh3 Rxf3+ 53.Kg4 Rf4+ 54.Kg3 Kg6 55.Ra5 Rc4 0-1
2020.08.25 Calliditas Open 2020
1890463 Mametev, Artem (1479) Seterle, Matej (1745) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 c6 4.f4 Qa5 5.Bd3 e5 6.Be3 Nbd7 7.Nf3 Be7 8.O-O O-O 9.h3 exf4 10.Bxf4 Nh5 11.Bh2 g6 12.a3 Qb6 13.Na4 Qd8 14.Nd2 Nb6 15.c3 Nxa4 16.Qxa4 Bg5 17.Nf3 Bf4 18.Bxf4 Nxf4 19.Qd1 d5 20.Qd2 Nh5 21.Qh6 f6 22.exd5 cxd5 23.Nh4 Rf7 24.Nxg6 Ng3 25.Rf3 Ne4 26.Bxe4 dxe4 27.Rg3 Rg7 28.Rf1 f5 29.Rg5 Qf6 30.g4 Rxg6 31.Rxg6+ Qxg6 32.Qf4 Be6 33.Kh2 fxg4 34.Rg1 Rf8 35.Qe3 Rf3 36.Qe2 Rxh3+ 37.Kg2 Qf5 38.Rf1 Qf3+ 39.Qxf3 exf3+ 40.Rxf3 gxf3+ 0-1
2020.08.25 Calliditas Open 2020
1890495 Lorenc, D (1772) Mametev, Artem (1479) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c3 Nc6 6.Be2 Qc7 7.O-O Nf6 8.Bf3 Ne5 9.a4 h5 10.h3 Neg4 11.g3 Ne5 12.h4 Neg4 13.Bg2 Bd6 14.f4 e5 15.fxe5 Bxe5 16.Bf4 Bxf4 17.Rxf4 Ne5 18.Qe2 d6 19.Nf5 Bxf5 20.Rxf5 Nfg4 21.Na3 Qb6+ 22.Kh1 Ne3 23.Rf4 N5g4 24.Re1 g5 25.Rf3 Nxg2 26.Kxg2 Ne5 27.Nc4 Nxc4 28.Qxc4 Rf8 29.e5 d5 30.Qe2 Rc8 31.e6 fxe6 32.Qxe6+ Qxe6 33.Rxe6+ Kd7 34.Rxf8 Rxf8 35.Re5 gxh4 36.Rxd5+ Kc6 37.Rxh5 hxg3 38.Kxg3 Rf7 1/2-1/2
2020.08.24 Calliditas Open 2020
1890434 Mametev, Artem (1479) Hoerhold, Karola (1725) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.f4 e5 5.Be3 exd4 6.Bxd4 Qe7 7.Qf3 Nc5 8.Bxc5 dxc5 9.h3 Bd7 10.O-O-O O-O-O 11.e5 Ng8 12.Nd5 Qe8 13.Qa3 Kb8 14.Qa5 b6 15.Nxc7 Qe7 16.Na6+ Kb7 17.Qd2 Qe6 18.b3 b5 19.Bxb5 Bxb5 20.Qxd8 Qc8 21.Qa5 Bxa6 22.Rd8 Qf5 23.Qd2 Ne7 24.g4 Qe6 25.Rd6 Qc8 26.Qa5 Nc6 27.Qxc5 Bxd6 28.exd6 Rd8 29.Nf3 Qd7 30.Ne5 Qxd6 31.Qxd6 Rxd6 32.Nxf7 Rd7 33.Ng5 g6 34.Rd1 Rxd1+ 35.Kxd1 Nb4 36.Nxh7 Bf1 37.Nf8 Bxh3 38.Nxg6 Bxg4+ 39.Kd2 Nd5 40.c4 Nf6 41.Ke3 Kc7 42.Ne7 Kd7 43.Nd5 Ne8 44.Kd4 Kd6 45.b4 Be6 46.Ne3 Nf6 47.a4 Nd7 48.c5+ Kc7 49.Nd5+ Kb8 50.b5 Bf5 51.c6 Nb6 52.Ne7 Be6 53.a5 Na8 54.Ke5 Bc4 55.f5 Nc7 56.b6 axb6 57.axb6 Ne8 58.Nd5 Bb5 59.f6 Nxf6 60.c7+ Kb7 61.Kxf6 Bd7 62.Ke7 Bh3 63.Kd8 Kc6 64.c8=Q+ Bxc8 65.Kxc8 1-0
2020.08.23 Calliditas Open 2020
1893684 Janecek, Pavel (1900) Mametev, Artem (1479) 1-0
1.e4 c5 2.d4 cxd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 Qc7 7.O-O Nf6 8.Qe2 Ng4 9.g3 d6 10.Rd1 Be7 11.Bf4 Nge5 12.Nb5 Qb8 13.Bb3 a6 14.Nc3 O-O 15.Rac1 b5 16.Nxe5 Nxe5 17.Be3 Bb7 18.f4 Nd7 19.Bc2 Nc5 20.b4 Nd7 21.Qd3 e5 22.a4 Bc6 23.a5 Nf6 24.h3 Qb7 25.Bb6 Nd7 26.Be3 Nf6 27.Kh2 Rac8 28.Nd5 Bxd5 29.exd5 e4 30.Qd2 Rc4 31.Bb3 Rxc1 32.Rxc1 Rc8 33.Rxc8+ Qxc8 34.g4 Nd7 35.g5 f6 36.gxf6 Bxf6 37.Bd4 Qf8 38.Kg3 Bxd4 39.Qxd4 Nf6 40.Kh2 Qe7 41.Bd1 e3 42.Be2 Qe4 43.Qxe4 Nxe4 44.Kg2 Nc3 45.Bg4 Kf7 46.Be6+ Kf6 47.Kf3 e2 48.Kf2 g5 49.fxg5+ Kxg5 50.Bc8 Nxd5 51.Bxa6 Nxb4 52.Bxb5 Kh4 53.Bd7 d5 54.Kxe2 d4 55.Kf3 Kg5 56.Ke4 d3 57.Ke3 Kf6 58.Bb5 Ke5 59.Bxd3 h6 60.Bc4 Kf5 61.Kd2 Ke5 62.Kc3 Nc6 63.a6 Kd6 64.Kd2 Kc5 65.Be2 Kd4 66.Bf3 Na7 67.Ke2 Ke5 68.Ke3 Nc8 69.Bg4 Na7 70.Bd7 Kd6 71.Ba4 Ke5 72.Kf3 Nc8 73.Kg3 Na7 74.Kg4 Kf6 75.Kh5 Kg7 76.Bd7 Kh7 77.Kg4 Kg6 78.Bf5+ Kf6 79.h4 Nc6 80.Kf4 Na7 81.Ke4 Nb5 82.Bd7 Na7 83.Kd5 Ke7 84.Bg4 Kd8 85.Kd6 Ke8 86.Kc5 Ke7 87.Kb6 Nc8+ 88.Bxc8 1-0
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