WORLDBASE

WORLDBASE Players Czajkowski, R

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
1109898 POL 1956 M 1967 1865 0
68 games
2025.04.12 TCh-EUR Senior +65 2025
123309 Stuer, M (2038) Czajkowski, R (1963) 1-0
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 d5 5.O-O O-O 6.c4 c6 7.b3 Bf5 8.Bb2 Nbd7 9.Nc3 Ne4 10.cxd5 Nxc3 11.Bxc3 cxd5 12.Rc1 Be4 13.Qd2 Re8 14.Rfd1 Rc8 15.a4 Qb6 16.b4 Qf6 17.Ne5 Nxe5 18.dxe5 Qa6 19.f3 Bf5 20.Qxd5 Qxa4 21.Be1 Rxc1 22.Rxc1 Qa3 23.Rc7 Qa1 24.Qd2 Bxe5 25.Rc1 Qa6 26.e4 Be6 27.f4 Bc7 28.Rxc7 Qb6+ 29.Rc5 a5 30.Bf2 Qxb4 31.Qxb4 axb4 32.f5 Ba2 33.Bf1 b3 34.Bc4 Ra8 35.Bd4 Rd8 36.Bc3 b6 37.Rb5 Rc8 38.Rxb6 e5 39.Bxe5 Kf8 40.Rb8 1-0
2025.04.11 TCh-EUR Senior +65 2025
123282 Czajkowski, R (1963) FM Vinke, D (2078) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Nbd7 7.O-O e5 8.dxe5 dxe5 9.Qc2 c6 10.b4 Re8 11.Rd1 Nh5 12.Bg5 Qc7 13.Be3 Nf4 14.Bf1 Nf8 15.h3 N8e6 16.Rab1 Rd8 17.Rxd8+ Qxd8 18.Rd1 Qf6 19.h4 Qe7 20.g3 Nh5 21.b5 Qc7 22.Qd2 Bf8 23.Na4 Nf6 24.Bxa7 Nxe4 25.Qe1 f5 26.Bb6 Qg7 27.Nb2 N6c5 28.Nd3 Rxa2 29.Nxc5 Nxc5 30.Qxe5 Nd7 31.Qe6+ Qf7 32.Qxf7+ Kxf7 33.bxc6 bxc6 34.Be3 h6 35.Nd4 c5 36.Nb5 Ke6 37.Nc7+ Kf7 38.Bg2 Ra7 39.Nb5 Ra6 40.Bb7 1-0
2025.04.10 TCh-EUR Senior +65 2025
123274 FM Vatter, H (2192) Czajkowski, R (1963) 1-0
1.e4 e6 2.d4 d5 3.e5 Qd7 4.Nf3 b6 5.a4 a5 6.Bb5 c6 7.Bd3 Ba6 8.O-O Ne7 9.Na3 Ng6 10.c3 Be7 11.Re1 Bxd3 12.Qxd3 Qb7 13.b3 Qa6 14.c4 Nd7 15.Qc2 Rc8 16.cxd5 cxd5 17.Qd1 O-O 18.Nb5 Nb8 19.h4 Bb4 20.Bd2 Nc6 21.h5 Nge7 22.h6 Ng6 23.hxg7 Kxg7 24.Bg5 Be7 25.Nd6 Rcd8 26.Rc1 Bxg5 27.Nxg5 Nce7 28.Ndxf7 Rc8 29.Qh5 1-0
2025.04.09 TCh-EUR Senior +65 2025
123254 Czajkowski, R (1963) Topchij, G (2012) 1/2-1/2
1.d4 e6 2.c4 f5 3.Nf3 Nf6 4.g3 d5 5.Bg2 c6 6.O-O Bd6 7.b3 Qe7 8.Nc3 O-O 9.Bb2 Nbd7 10.cxd5 exd5 11.e3 Ne4 12.Ne2 Ng5 13.Nf4 Nxf3+ 14.Bxf3 Nf6 15.Nd3 Be6 16.Ne5 Nd7 17.Bg2 Bf7 18.Nxd7 1/2-1/2
2025.04.08 TCh-EUR Senior +65 2025
123238 Higgie, Charles L (1992) Czajkowski, R (1963) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5 9.O-O cxd4 10.cxd4 Nc6 11.Be3 Bg4 12.f3 Na5 13.Bxf7+ Rxf7 14.fxg4 Rxf1+ 15.Qxf1 Qd7 16.h3 Nc4 17.Qc1 Rc8 18.Bf2 Qe6 19.Ng3 b5 20.Qb1 Rf8 21.e5 Bh6 22.Qxb5 Rxf2 23.Kxf2 Be3+ 24.Ke2 Bxd4 25.Rf1 Kg7 26.Qb8 g5 1-0
2025.04.07 TCh-EUR Senior +65 2025
123226 Czajkowski, R (1963) Novak, Stjepan (1671) 1-0
1.d4 b5 2.e4 c6 3.Nf3 a5 4.Bd3 Ba6 5.O-O b4 6.c4 bxc3 7.Nxc3 Bxd3 8.Qxd3 h6 9.e5 Na6 10.d5 Nb4 11.Qe4 Nxd5 12.Nxd5 cxd5 13.Qxd5 e6 14.Qe4 Ne7 15.Nd4 Ra6 16.Bd2 Nd5 17.Rac1 Be7 18.Qg4 Kf8 19.Rc4 Nb6 20.Rc2 Bb4 21.Bc1 Kg8 22.a3 Bf8 23.Bd2 Ra8 24.Rfc1 Rc8 25.Bxa5 Rxc2 26.Rxc2 Qb8 27.Qe4 Nd5 28.g3 g6 29.f4 Bg7 30.Be1 Kh7 31.Bf2 Rc8 32.b4 Rxc2 33.Qxc2 Nxb4 34.axb4 Qxb4 35.Qb3 Bf8 36.Qxb4 Bxb4 37.Kf1 d6 38.Nc2 Bc5 39.Bxc5 dxc5 40.Ke2 g5 41.Kf3 Kg6 42.Ke4 f5+ 43.exf6 gxf4 44.gxf4 Kxf6 45.Ne3 h5 46.h4 Ke7 47.Ke5 Kd7 48.Kf6 Kd6 49.Kg5 c4 50.Nxc4+ Kd5 51.Ne5 Ke4 52.Ng6 Kf3 1-0
2025.04.06 TCh-EUR Senior +65 2025
129233 IM Large, P (2342) Czajkowski, R (1963) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nf3 h6 7.Nxf6+ Nxf6 8.Be3 Be7 9.Bc4 O-O 10.O-O b6 11.Qe2 Bb7 12.Rad1 Qc8 13.Ne5 Bd5 14.Bd3 c5 15.c4 Bb7 16.a3 Rd8 17.Bc2 cxd4 18.Bxd4 Qc7 19.Rfe1 Bc5 20.Bxc5 Rxd1 21.Rxd1 Qxc5 22.b4 Qc7 23.Qe3 Rd8 24.Rd4 Rxd4 25.Qxd4 Qe7 26.f3 Ne8 27.Ba4 Nd6 28.c5 bxc5 29.Qxc5 Qd8 30.Qxa7 Nf5 31.Nd7 Bc8 32.Qa5 Qh4 33.Qe5 Bxd7 34.Bxd7 Qd8 35.Bb5 Qd2 36.Bf1 Ne3 37.Qb8+ Kh7 38.Qb5 Qc1 39.Qd3+ g6 40.a4 Nxf1 41.Qxf1 Qa3 42.a5 Qxb4 43.a6 h5 44.Qa1 Qb6+ 45.Kf1 Qa7 46.Qa4 Kg7 47.Ke2 h4 48.Kd3 e5 49.Ke4 f6 50.Kd5 Qf7+ 51.Kd6 Qf8+ 52.Kd7 Qc5 53.Qc6 Qd4+ 54.Ke8 Kh6 55.Qxf6 Kh5 56.g4+ hxg3 57.hxg3 g5 58.Qf7+ Kh6 59.Qe6+ 1-0
2025.04.05 TCh-EUR Senior +65 2025
129229 Czajkowski, R (1963) Mueller, Ger1 (2052) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.O-O c5 10.Qe2 Bb7 11.Rd1 Qb6 12.Bd2 Be7 13.Rac1 O-O 14.Be1 Rfd8 15.Bc2 Nf8 16.dxc5 Bxc5 17.a3 Rxd1 18.Rxd1 Rd8 1/2-1/2
2024.07.11 World Senior Teams +65
473512 Czajkowski, R (1975) Karnaukh, A (1970) 1/2-1/2
1.d4 Nf6 2.c4 c6 3.Nc3 d5 4.e3 a6 5.Nf3 Bf5 6.Be2 e6 7.Nh4 Be4 8.f3 Bg6 9.g3 c5 10.cxd5 exd5 11.O-O Nc6 12.f4 Be4 13.Bf3 Qd7 14.Bxe4 dxe4 15.dxc5 Bxc5 16.Qxd7+ 1/2-1/2
2024.07.10 World Senior Teams +65
473460 Czajkowski, R (1975) Van Herck, M (1942) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Bg4 7.O-O Nfd7 8.h3 Bxf3 9.Bxf3 Nc6 10.d5 Nd4 11.Be3 e5 12.dxe6 Nxf3+ 13.Qxf3 fxe6 14.Qe2 Bxc3 15.bxc3 Qh4 16.f3 b6 17.a4 a5 18.Rab1 Qf6 19.Rfd1 e5 20.Qd2 Qe6 21.Qd5 Qxd5 22.cxd5 Kg7 23.Kf2 Nf6 24.Ke2 Nh5 25.Kd3 Kf7 26.Bh6 Rfe8 27.Rf1 Nf4+ 28.Bxf4 exf4 29.g3 fxg3 30.Rg1 g5 31.Rxg3 Kf6 32.f4 gxf4 33.Rf1 Rg8 34.Rxf4+ Ke7 35.Rxg8 Rxg8 36.Rh4 Rg7 37.Kd4 Kd7 38.Rh6 Re7 39.h4 Kc8 40.Rf6 Re5 41.Rh6 Re7 42.c4 Kd7 43.Rf6 Rg7 44.Rf4 Ke7 45.e5 dxe5+ 46.Kxe5 Rg1 47.Re4 Ra1 48.Rg4 Re1+ 49.Kd4 Rd1+ 50.Ke5 Re1+ 51.Kd4 Rd1+ 52.Ke5 1/2-1/2
2024.07.09 World Senior Teams +65
473380 FM Kiefer, G (2207) Czajkowski, R (1975) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6 7.O-O Ne7 8.dxc5 Bxc5 9.Nb3 Bd6 10.Nfd4 O-O 11.Bd3 Ne5 12.Be2 a6 13.c3 Qc7 14.Bf4 N7g6 15.Bg3 f5 16.Bxe5 Nxe5 17.h3 Bd7 18.Nf3 Bc6 19.Nxe5 Bxe5 20.Nd4 Rf6 21.Re1 Bh2+ 22.Kh1 Bd6 23.Bf3 Qd7 24.Nxc6 bxc6 25.Bxd5+ Kh8 26.Bf3 Rb8 27.Qd2 Qc7 28.Re2 Rff8 29.Qd3 Rb6 30.Rae1 h6 31.b3 c5 32.c4 Qf7 33.Re6 Rd8 34.Qe2 Rbb8 35.Bd5 Qf8 36.Qh5 a5 37.Qg6 a4 38.bxa4 Bf4 39.g3 Bd2 40.R1e2 Bc3 41.R2e3 Bd4 42.Re2 Bc3 43.Kg2 Rbc8 44.R2e3 Bd4 45.Rf3 Rxd5 46.cxd5 c4 47.Rxf5 Qd8 48.Rf4 Qxd5+ 49.Qe4 Qd7 50.Rxh6+ gxh6 51.Qxd4+ Qxd4 52.Rxd4 c3 53.Rd1 Kg7 54.Rc1 Kf6 55.Kf3 Ke5 56.Ke3 Rc4 57.a5 Kd5 58.Kd3 Ra4 59.Rc2 Rxa5 60.Kxc3 Ke4 61.Kb4 Ra8 62.a4 Kf3 63.Ra2 h5 64.h4 Ke4 65.a5 Kd5 66.a6 Rb8+ 67.Kc3 Rc8+ 68.Kd3 Ra8 69.a7 1-0
2024.07.07 World Senior Teams +65
482188 Czajkowski, R (1975) Joentausta, H (2102) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.f3 Nh5 7.Ne2 O-O 8.Qc2 f5 9.a3 Bxc3+ 10.Nxc3 Qh4+ 11.Qf2 Qxf2+ 12.Kxf2 Nc6 13.b4 Ne7 14.g3 Nf6 15.Ke2 e5 16.d5 a6 17.Bb2 d6 18.Bc2 Bc8 19.Rhc1 Bd7 20.Bb3 Kh8 21.Ba2 Rae8 22.Rg1 f4 23.e4 fxg3 24.hxg3 Nh5 25.Raf1 Rf7 26.Bb3 Ref8 27.Ke3 Nf6 28.Rh1 h6 29.Bd1 Ng6 30.Be2 Kg8 31.Nb1 Re7 32.Nd2 Rfe8 33.Bc3 Nf8 34.c5 Bb5 35.cxd6 cxd6 36.Rc1 Bxe2 37.Kxe2 Rc7 38.Bb2 Rec8 39.Rxc7 Rxc7 40.Rc1 Rxc1 41.Bxc1 b5 42.Nb3 N8d7 43.Be3 Kf7 44.Na5 Ke8 45.Nb7 Ke7 46.Ba7 Ne8 47.Na5 Nef6 48.Nc6+ Ke8 49.Ke3 Nh5 50.Kf2 Nhf6 51.Kg2 Ng8 52.Be3 Ne7 53.Nxe7 Kxe7 54.g4 1/2-1/2
2024.07.06 World Senior Teams +65
482124 FM Cocozza, M (2206) Czajkowski, R (1975) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6 7.O-O Nc6 8.Nb3 Nf6 9.Nbxd4 Nxd4 10.Nxd4 a6 11.c3 Qc7 12.Be2 Be7 13.Re1 O-O 14.Bf3 e5 15.Nc2 h6 16.g3 Bh3 17.Qe2 Bd6 18.Ne3 e4 19.Bg2 Bxg2 20.Kxg2 Rad8 21.Nc4 Qc6 22.Kg1 Bc7 23.Be3 b5 24.Nd2 Nd7 25.Bd4 f5 26.f3 Bb6 27.fxe4 f4 28.Kg2 fxg3 29.hxg3 Ne5 30.Bxb6 Qxb6 31.Rf1 h5 32.Rxf8+ Rxf8 33.Rf1 Rxf1 34.Nxf1 Ng4 35.Nh2 Ne3+ 36.Kh1 g6 37.Qf2 Nc4 38.Qxb6 Nxb6 39.b3 Nd7 40.Nf3 Nc5 41.Nd2 Kf7 42.Kg2 g5 43.Kf3 Kf6 44.Ke3 h4 45.gxh4 gxh4 46.Nf3 h3 47.Kd4 Ne6+ 48.Kd5 Nf4+ 49.Kd6 Ng6 50.c4 bxc4 51.bxc4 Ne5 52.Nxe5 Kg5 53.c5 Kf4 54.Ng4 Kxg4 55.c6 h2 56.c7 h1=Q 57.c8=Q+ Kf4 58.Qf5+ Ke3 59.Qg5+ Kd4 60.Qc5+ Kd3 61.e5 Qh2 62.a3 Ke4 63.Qa5 Kf5 64.Qc3 Qh6+ 65.Kc5 Qe6 66.a4 Qxe5+ 67.Qxe5+ Kxe5 68.a5 Ke6 1/2-1/2
2024.07.05 World Senior Teams +65
482080 Czajkowski, R (1975) Oehlerich, P (1959) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.e3 Be7 6.Bd3 dxc4 7.Bxc4 Nbd7 8.O-O O-O 9.e4 a6 10.e5 Nd5 11.Ne4 b5 12.Bd3 c5 13.Nxc5 Nxc5 14.dxc5 Qc7 15.Qe2 Bb7 16.Bd2 Qxc5 17.Qe4 g6 18.Qg4 Nb4 19.Be4 Bxe4 20.Qxe4 Qd5 1/2-1/2
2024.07.04 World Senior Teams +65
481996 Glaessl, Matthias (2180) Czajkowski, R (1975) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 cxd4 6.Nb5 Bf8 7.Nxd4 Nc6 8.Bc3 Nxd4 9.Qxd4 Ne7 10.O-O-O Nc6 11.Qg4 Bd7 12.f4 Qb6 13.Nf3 Rc8 14.Nd4 Nb4 15.Bxb4 Qxb4 16.Qg3 a6 17.Qb3 Ba4 18.Qxb4 Bxb4 19.Rd3 Ke7 20.c3 Bc5 21.Kd2 Bd7 22.Be2 b5 23.a3 g6 24.Rc1 Rb8 25.b4 Bb6 26.Rf3 Ra8 27.g4 h5 28.g5 Rhc8 29.Rff1 Ra7 30.Rc2 Rac7 31.Rfc1 Ra8 32.Rb1 Rac8 33.Rbb2 Ra8 34.Bd3 Be8 35.Rb1 Bd7 36.Rbb2 Be8 1/2-1/2
2024.07.03 World Senior Teams +65
481939 IM Baker, CW (2186) Czajkowski, R (1975) 1-0
1.Nf3 Nf6 2.c4 c5 3.g3 Nc6 4.Bg2 e6 5.O-O d5 6.cxd5 Nxd5 7.d4 Be7 8.dxc5 Bxc5 9.a3 Be7 10.Nbd2 O-O 11.Nc4 b5 12.Ne3 Nxe3 13.Bxe3 Bb7 14.Nd4 Nxd4 15.Bxb7 Rb8 16.Bg2 Bf6 17.Rc1 a5 18.Rc5 b4 19.a4 b3 20.Bd2 Nc2 21.Rxa5 Bxb2 22.Rb5 Na3 23.Rxb8 Qxb8 24.a5 Bd4 25.Bf4 e5 26.Qxd4 exd4 27.Bxb8 Rxb8 28.a6 Nb5 29.Rb1 Na7 30.Bb7 Kf8 31.Rxb3 Ke7 32.Rb4 Rd8 33.Be4 g6 34.g4 f6 35.Kf1 Rd6 36.Rb7+ Rd7 37.Ke1 Kd6 38.Kd2 Rxb7 39.axb7 Kc7 40.Kd3 Nb5 41.Kc4 f5 42.gxf5 gxf5 43.Bf3 1-0
2024.07.02 World Senior Teams +65
481912 Booth, A (1742) Czajkowski, R (1975) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Be2 c5 7.Nf3 Nc6 8.O-O cxd4 9.exd4 Bf5 10.Nh4 Be6 11.c5 Ne4 12.Be3 Nxc5 13.Nf3 Ne4 14.Ng5 Nxg5 15.Bxg5 Nxd4 16.Re1 Qd7 17.Bf1 Rfd8 18.Be3 Nf5 19.Bc5 b6 20.Ba3 a6 21.Rc1 b5 22.b3 Rac8 23.Ne2 Qb7 24.Nf4 b4 25.Rxc8 Bxc8 26.Bc1 e5 27.Nd3 e4 28.Nc5 Qb6 29.Na4 Qd6 30.Bb2 Bxb2 31.Nxb2 Bb7 32.g4 Nh4 33.Bg2 Nxg2 34.Kxg2 d4 35.Nc4 e3+ 36.f3 Qf6 37.Rf1 Bd5 38.Nb2 Re8 39.Qe2 Bc6 40.Nc4 Qf4 41.h3 h5 42.Rd1 hxg4 43.hxg4 Qxg4+ 44.Kh2 Bxf3 45.Nxe3 Rxe3 46.Qf2 Qh5+ 47.Kg3 Bxd1+ 48.Kf4 Qe5# 0-1
2023.07.20 TCh-EUR Senior +65 2023
888003 Czajkowski, R (2030) FM Glatt, G (2239) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Nbd7 7.O-O e5 8.dxe5 dxe5 9.Be3 c6 10.h3 Qe7 11.Qc2 Nh5 12.Rfe1 Rd8 13.Rad1 Nf4 14.Bf1 Ne6 15.a3 b6 16.Rd2 Bb7 17.Red1 Ndf8 18.b4 Rxd2 19.Rxd2 c5 20.bxc5 Nxc5 21.Nd5 Bxd5 22.cxd5 Nfd7 23.Rd1 Qd8 24.Rc1 Bf8 25.Nd2 Nb7 26.a4 Ba3 27.Rd1 Bc5 28.Nc4 Bxe3 29.Nxe3 Rc8 30.Qa2 Nd6 31.f3 Qc7 32.Ba6 Qc5 33.Qd2 Rc7 34.Ra1 f5 35.exf5 gxf5 36.Kh2 Qc3 37.Qe1 Qxe1 38.Rxe1 Kf7 39.Bd3 Kf6 40.g4 e4 41.fxe4 fxe4 42.Bc2 Ke5 43.Kg3 Rc3 44.Kf2 Nc5 45.Ke2 Nc4 46.Nxc4+ Rxc4 47.Kd2 Kxd5 48.Bd1 Rd4+ 49.Ke2 Nxa4 50.Bb3+ Ke5 51.Bg8 Nc3+ 52.Kf2 h6 53.Kg3 Rd8 54.Bb3 a5 55.Kh4 a4 56.Bf7 Rd3 57.Rh1 e3 58.Bg6 Rd6 59.Kh5 e2 60.Re1 Rd1 0-1
2023.07.19 TCh-EUR Senior +65 2023
887959 IM Lanc, A (2240) Czajkowski, R (2030) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Ne2 dxe4 5.a3 Be7 6.Nxe4 Nd7 7.g3 Ngf6 8.Bg2 O-O 9.O-O Nxe4 10.Bxe4 Nf6 11.Bg2 Qd7 12.c4 Rd8 13.Qc2 c6 14.h3 b6 15.Be3 Bb7 16.Rad1 Qc8 17.b4 a5 18.Rb1 axb4 19.axb4 Qc7 20.Nc3 Ra3 21.Rfc1 Rda8 22.Qd2 Qd7 23.Qe2 h6 24.Bf3 Bf8 25.Qf1 Ne8 26.Qg2 Nd6 27.b5 cxb5 28.Nxb5 Bxf3 29.Qxf3 Nxb5 30.Rxb5 R8a6 31.Qg4 Kh8 32.d5 f5 33.Qd1 e5 34.Bxb6 Rxb6 35.Rxb6 Rxg3+ 36.fxg3 Bc5+ 37.Kg2 Bxb6 38.c5 Ba7 39.c6 Qc7 40.d6 Qb6 41.Ra1 1-0
2023.07.18 TCh-EUR Senior +65 2023
887931 Czajkowski, R (2030) Gasik, P (1898) 1/2-1/2
1.d4 f5 2.c4 Nf6 3.g3 d6 4.Bg2 e5 5.dxe5 dxe5 6.Qxd8+ Kxd8 7.Nc3 c6 8.a3 Be6 9.Nf3 Nbd7 1/2-1/2
2023.07.17 TCh-EUR Senior +65 2023
887903 Williams, St (1793) Czajkowski, R (2030) 0-1
1.b3 Nf6 2.Bb2 e6 3.Nf3 d5 4.e3 Be7 5.Be2 O-O 6.O-O c5 7.d4 b6 8.Nbd2 Bb7 9.Ne5 Nc6 10.f4 Rc8 11.f5 exf5 12.Rxf5 Rc7 13.Bb5 Qc8 14.Rf2 Nxe5 15.dxe5 Ng4 16.Re2 c4 17.Bd4 a6 18.Bxc4 dxc4 19.Nxc4 b5 20.Nd6 Qe6 21.Nxb7 Rxb7 22.Rd2 Nxe5 23.Qh5 f6 24.Rf1 Qg4 25.Qf5 Qxf5 26.Rxf5 Rd7 27.h3 Rfd8 28.Rdf2 Nc6 29.Bb6 Rb8 30.Bc5 g6 31.Bxe7 gxf5 32.Bxf6 Rd5 33.Bg5 h5 34.Rf3 Kh7 35.h4 Re8 36.Bf6 Kg6 37.Bb2 Ne5 38.Rf2 Ng4 39.e4 Rxe4 40.Rf1 Rd2 41.Ba3 Ree2 42.Rc1 Rxg2+ 43.Kf1 Rdf2+ 0-1
2023.07.16 TCh-EUR Senior +65 2023
898805 Czajkowski, R (2030) WFM Kierzek, Mi (1937) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Be2 h6 7.O-O Be7 8.b3 O-O 9.Ne5 Nbd7 10.f4 Ne4 11.Nxe4 Bxe4 12.Ng4 Bb4 13.Bd2 Bd6 14.Nf2 Bg6 15.Bd3 Bxd3 16.Nxd3 Nf6 17.Rf3 Ne4 18.Rh3 Qf6 19.Be1 Qg6 20.Nf2 f5 21.Nxe4 fxe4 22.c5 Bc7 23.Bh4 Rf7 24.Kh1 Raf8 25.g4 Bd8 26.Bxd8 Rxd8 27.Qe2 Kf8 28.Rg1 Ke7 29.g5 hxg5 30.Rxg5 Qf6 31.Qg4 Kd7 32.Rg6 Qe7 33.Rh5 b6 34.b4 bxc5 35.bxc5 Rg8 36.Re5 Rf6 37.f5 Rxf5 38.Rxf5 exf5 39.Qxf5+ Kc7 40.Re6 Qd7 41.Qe5+ Kc8 42.Re7 Qd8 43.Rxa7 Qh4 44.Qc7# 1-0
2023.07.15 TCh-EUR Senior +65 2023
898757 FM Vatter, H (2223) Czajkowski, R (2030) 1-0
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Bd7 5.Nf3 Qb6 6.a3 Nc6 7.b4 cxd4 8.cxd4 Rc8 9.Be3 a5 10.b5 Nce7 11.Bd3 Nf5 12.O-O Be7 13.Qb3 Ngh6 14.Nc3 O-O 15.h3 Nxe3 16.fxe3 Qd8 17.Rae1 b6 18.e4 dxe4 19.Nxe4 Be8 20.g4 Qd5 21.Qb2 f5 22.exf6 gxf6 23.Rc1 Bg6 24.Qe2 Rxc1 25.Rxc1 Bxa3 26.Rc6 f5 27.Nc3 Qd8 28.Qxe6+ Kg7 29.Qe5+ Kg8 30.gxf5 Nf7 31.Qg3 Bd6 32.Qg2 Kh8 33.fxg6 Rg8 34.Kh1 Qe7 35.Qe2 Qxe2 36.Nxe2 hxg6 37.Bc4 Re8 38.Bxf7 Rxe2 39.Rxd6 Rf2 40.Ng5 Rf5 41.Rxg6 1-0
2023.07.14 TCh-EUR Senior +65 2023
898729 IM Roos, J (2169) Czajkowski, R (2030) 0-1
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Bd7 5.Nf3 Qb6 6.Be2 Bb5 7.dxc5 Bxc5 8.b4 Bf8 9.O-O Bxe2 10.Qxe2 Qa6 11.b5 Qa4 12.Nbd2 Nd7 13.c4 Ne7 14.Bb2 dxc4 15.Nxc4 Nd5 16.Rfd1 N7b6 17.Rd4 Nxc4 18.Rxc4 Qa5 19.Rac1 Rd8 20.a4 Bb4 21.Qc2 O-O 22.Ng5 g6 23.Qb3 Bd2 24.Ne4 Bxc1 25.Rxc1 Rc8 26.Rf1 Rfd8 27.Nd6 Rc7 28.Bc1 Qc3 29.Qxc3 Nxc3 30.Bg5 Rb8 31.Ra1 b6 32.Kf1 Nd5 33.g3 Kg7 34.Bd2 f6 35.f4 fxe5 36.fxe5 Rf8+ 37.Ke2 h6 38.Ra3 g5 39.a5 Kg6 40.axb6 axb6 41.h3 Rc2 42.Kd1 Rc5 43.Ra7 Nc3+ 44.Bxc3 Rxc3 45.Re7 Rxg3 46.Rxe6+ Kh5 47.Ne4 Rxh3 48.Nf6+ Kh4 49.Rxb6 Rh2 50.Rd6 Rg2 51.Ke1 Ra8 52.Kf1 Kh3 53.Rd1 Raa2 54.Nd7 Kh2 0-1
2023.07.13 TCh-EUR Senior +65 2023
898693 Czajkowski, R (2030) FM Jorgensen, J (2107) 1-0
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nh3 Bg7 5.Nf4 d6 6.d5 c6 7.c4 O-O 8.h4 cxd5 9.cxd5 Ng4 10.O-O Qb6 11.Nc3 Bd7 12.Ne6 Bxe6 13.dxe6 Bxc3 14.bxc3 Nc6 15.Bf4 Qc5 16.Rb1 Rab8 17.e4 Nf6 18.exf5 Qxf5 19.Qe2 Nd5 20.Bd2 Nc7 21.Bh6 Rf6 22.Bxc6 Rxe6 23.Qf3 Qc5 24.Rxb7 Rxb7 25.Qf8# 1-0
2023.07.12 TCh-EUR Senior +65 2023
898641 IM Baker, CW (2254) Czajkowski, R (2030) 1-0
1.e4 e6 2.Nc3 d5 3.Nf3 Nf6 4.e5 Nfd7 5.d4 Be7 6.Bd3 c5 7.dxc5 Nc6 8.Bf4 Nxc5 9.O-O Nxd3 10.Qxd3 a6 11.Ne2 Bd7 12.Rfe1 Rc8 13.c3 Na5 14.Nfd4 O-O 15.Bg3 Nc4 16.b3 Na3 17.Rad1 Bb5 18.Qf3 Bxe2 19.Nxe2 Qa5 20.Rd3 Rc7 21.Bf4 Rfc8 22.Qg4 Nb5 23.a4 Nxc3 24.Nxc3 d4 25.Bh6 g6 26.b4 Bxb4 27.Ne4 Bxe1 28.Nf6+ Kh8 29.Qh4 Bxf2+ 30.Kxf2 Rc2+ 31.Kf1 Qxe5 32.Ne4 Qf5+ 33.Rf3 Rc1+ 34.Bxc1 Rxc1+ 35.Ke2 Qe5 36.Rxf7 1-0
2019.10.05 Tatry Open 2019
2072012 Czajkowski, R (1984) FM Valenta, V jr (2169) 1-0
1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Bd3 O-O 7.Nge2 e5 8.O-O Nbd7 9.f3 a6 10.Be3 Ne8 11.g4 Bf6 12.Qd2 Ng7 13.Kg2 Bh4 14.Rab1 f5 15.h3 Nf6 16.Bg5 Bxg5 17.Qxg5 f4 18.Kh1 Qe7 19.b4 cxb4 20.Rxb4 Nxd5 21.Qxe7 Nxe7 22.Bc2 Nc6 23.Rb6 Rd8 24.Ba4 Na5 25.Rd1 Nxc4 26.Bb3 Be6 27.Rxb7 Rab8 28.Ra7 Rb6 29.Nd5 Bxd5 30.Rxd5 Rc8 31.Nc3 Kf8 32.Rd3 Rbc6 33.Nd5 Ne3 34.Nxe3 fxe3 35.Rf7+ Ke8 36.Rxe3 R6c7 37.Rxc7 Rxc7 38.Bd5 a5 39.Rb3 Ke7 40.Rb5 Ra7 41.Rb8 Ne6 42.h4 Nf8 43.Kg2 h6 44.Kf2 g5 45.h5 Rc7 46.Ra8 Rc5 47.Ra7+ Nd7 48.Bb3 Kd8 49.Ke2 Rb5 50.Kd2 Nc5 51.Bd5 a4 52.Rh7 Rb2+ 53.Kc3 Rf2 54.Rxh6 Rxf3+ 55.Kb4 Kc7 56.Kb5 Rf4 57.Rh7+ Kd8 58.h6 Rxg4 59.Rg7 1-0
2019.10.04 Tatry Open 2019
2071977 Dzikowski, M (2136) Czajkowski, R (1984) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 c6 6.cxd5 cxd5 7.Bf4 O-O 8.e3 Nc6 9.Be2 b6 10.Ne5 Na5 11.Qa3 Nd7 12.b4 Nxe5 13.bxa5 Nc4 14.Bxc4 dxc4 15.axb6 Bb7 16.O-O axb6 17.Qb4 Rc8 18.Rab1 Rc6 19.a4 g5 20.Bg3 h5 21.f3 h4 22.Bf2 h3 23.gxh3 Qd7 24.Bg3 Qxh3 25.Qxe7 Ba8 26.d5 Rg6 27.Rbc1 Bxc3 28.Rxc3 Bxd5 29.e4 Be6 30.Rd1 f5 31.Rd8 Qh6 32.Bd6 Rxd8 33.Qxd8+ Kh7 34.Be5 Rg8 35.Qe7+ 1-0
2019.10.03 Tatry Open 2019
2071949 Czajkowski, R (1984) FM Kolesar, Mil (2203) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Bf4 Nc6 6.Nf3 a6 7.e3 Bg4 8.h3 Bxf3 9.gxf3 e6 10.Rg1 g6 11.Qd2 Bg7 12.O-O-O O-O 13.Kb1 b5 14.Bd3 Nd7 15.h4 Nb6 16.h5 Nc4 17.Qe1 Qb6 18.hxg6 hxg6 19.Qf1 b4 20.Na4 Qa5 21.b3 Na3+ 22.Kc1 e5 23.dxe5 Nxe5 24.Bxe5 Bxe5 25.Kd2 Nc4+ 26.Bxc4 dxc4 27.Qxc4 Rfc8 28.Rxg6+ Kf8 29.Rc6 Bc3+ 30.Ke2 Rxc6 31.Qxc6 Qb5+ 32.Qxb5 axb5 33.Nxc3 bxc3 34.Kd3 b4 35.Kc4 Rxa2 36.Kxb4 Rxf2 37.Kxc3 Rxf3 38.Rd3 Ke7 39.b4 Rf1 40.b5 Rb1 41.Kc4 Ke6 42.Kc5 Ke5 43.Kc6 f5 44.b6 Ke4 45.Rc3 1-0
2019.10.01 Tatry Open 2019
2071883 Czajkowski, R (1984) FM Daels, M (2226) 0-1
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.b6 d6 6.Nc3 Nbd7 7.b7 Bxb7 8.e4 g6 9.Nf3 Bg7 10.Be2 O-O 11.h3 Qc7 12.O-O Rad8 13.Re1 Rfe8 14.Bf4 Nb6 15.Qc2 Nh5 16.Bh2 Bh6 17.Nd2 Nf4 18.Bf1 e6 19.dxe6 Nxe6 20.a4 Nd4 21.Qd3 Bxd2 22.Qxd2 Nb3 23.Qd1 Nxa1 24.a5 Na8 25.Qxa1 Qe7 26.Re3 Nc7 27.b3 Qf6 28.Bc4 Bxe4 29.Qc1 Bc6 30.Bf4 Rxe3 31.Qxe3 Re8 32.Qg3 Re1+ 33.Kh2 Ne8 34.Bxa6 d5 35.Bb5 Bxb5 36.Nxb5 Qa1 0-1
2019.09.30 Tatry Open 2019
2071854 FM Matras, On (2176) Czajkowski, R (1984) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.f3 d5 4.cxd5 Nxd5 5.e4 Nb6 6.Nc3 Bg7 7.Be3 O-O 8.Qd2 Nc6 9.O-O-O e5 10.d5 Nd4 11.b3 c6 12.dxc6 bxc6 13.Nge2 c5 14.Kb2 a5 15.Bh6 a4 16.Bxg7 Kxg7 17.Nxd4 cxd4 18.Nb5 axb3 19.axb3 Qe7 20.Bd3 Be6 21.Ra1 Nd7 22.Nc7 Rab8 23.Nxe6+ Qxe6 24.Ra3 Nc5 25.Qc2 Nxd3+ 26.Qxd3 Rfc8 27.Rc1 Rxc1 28.Kxc1 Rc8+ 29.Kb2 Rc3 30.Qb5 Rc7 31.Ra6 Qe7 32.Ra5 f6 33.Ra8 Kh6 34.Ra6 Qd8 35.Qd3 Qe7 36.Qd2+ Kg7 37.Ra4 Qf7 38.h4 h6 39.Qd3 g5 40.hxg5 hxg5 41.Rb4 Qe6 42.Qb5 Qd6 43.Rc4 Qe7 44.Kc2 Ra7 45.Kd3 Rb7 46.Qa4 Qe6 47.b4 Qe7 48.Qa5 Ra7 49.Qb6 Qf7 50.Qc6 Ra3+ 51.Kd2 Ra2+ 52.Rc2 Qb3 53.Qd7+ Kh6 54.Qh3+ Kg7 55.Qd7+ Kh6 56.Qh3+ Kg7 57.Qd7+ 1/2-1/2
2019.09.29 Tatry Open 2019
2309080 Czajkowski, R (1984) Zidek, V (2193) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.e3 Nc6 6.Be2 Bxc3+ 7.bxc3 d6 8.O-O e5 9.Qc2 Qc7 10.Rd1 Bd7 11.e4 h6 12.h3 O-O 13.Be3 b6 14.d5 Ne7 15.Nh4 Qc8 16.f4 Ng6 17.Nxg6 fxg6 18.fxe5 dxe5 19.Kh2 Qe8 20.Rf1 g5 21.g3 Qg6 22.Bg1 Rf7 23.g4 Raf8 24.Rf5 Bxf5 25.gxf5 Qh7 26.Bf2 g6 27.Bg3 gxf5 28.exf5 Nd7 29.Bd3 Qg7 30.Re1 Re7 31.Qg2 Qf6 32.Be4 Qd6 33.h4 Nf6 34.Bc2 Kf7 35.hxg5 hxg5 36.Kg1 Rg8 37.Qh2 Nd7 38.Qh5+ Kf8 39.f6 Nxf6 40.Rf1 Rf7 41.Qh6+ Ke7 42.Re1 Nd7 43.Qh2 Kd8 44.Ba4 Qf6 45.Bxd7 Kxd7 46.Bxe5 Qf3 47.Bg3 Rh8 48.Qg2 Rh1+ 49.Kxh1 g4 50.Qxf3 Rxf3 51.Kg2 Rxc3 52.Re4 Rc2+ 53.Bf2 Rxa2 54.Rxg4 Rc2 55.Kf3 a5 56.Bg3 Kc8 57.Ke3 a4 58.Kd3 Rc1 59.Kd2 Rf1 60.Kc2 Rf3 61.Kb2 Rd3 62.Be5 b5 63.cxb5 Rxd5 64.Bc3 Kb7 65.Ka3 Rd3 66.Rc4 Kb6 67.Kxa4 Rd5 68.Ba5+ Kb7 69.Rg4 Rd7 70.Kb3 Rd1 71.Kc4 Ra1 72.Rg7+ Kc8 73.Bc3 Rc1 74.Rg5 Kb7 75.Rxc5 Rh1 76.Rg5 Rc1 77.Kb4 Rb1+ 78.Kc5 Rc1 79.Rg7+ Kc8 80.Kb4 Kb8 81.Be5+ Ka8 82.Ka5 Rc8 83.Bg3 Re8 84.Rh7 Rg8 85.Be5 Rg6 86.Bd4 Kb8 87.b6 Rg2 88.Bc5 Rg8 89.Ka6 Re8 90.Bd6+ Kc8 91.b7+ Kd8 92.b8=Q# 1-0
2019.09.29 Tatry Open 2019
2309101 IM Petran, Pe (2242) Czajkowski, R (1984) 1-0
1.g3 d5 2.Bg2 Nf6 3.Nf3 g6 4.d3 Bg7 5.Nbd2 O-O 6.O-O Nc6 7.e4 e5 8.c3 Rb8 9.a4 a5 10.Qc2 Re8 11.Re1 d4 12.cxd4 exd4 13.Nc4 Nb4 14.Qb1 c5 15.Bd2 Be6 16.Bxb4 axb4 17.Qc2 h6 18.Nfd2 Qc7 19.a5 Nd7 20.f4 b5 21.axb6 Nxb6 22.Nxb6 Rxb6 23.b3 Bf8 24.e5 Rd8 25.Rec1 Bd5 26.Bxd5 Rxd5 27.Ne4 Be7 28.Qc4 Rd8 29.Ra5 Rc8 30.Rca1 Rb7 31.Ra6 Rb6 32.Rxb6 Qxb6 33.Ra6 Qb7 34.Rxg6+ Kf8 35.Rxh6 Ra8 36.Rh8+ Kg7 37.Rxa8 Qxa8 38.Qc2 Qa1+ 39.Kg2 Qe1 40.h4 f5 41.exf6+ Bxf6 42.Qxc5 Qe2+ 43.Nf2 Qd2 44.h5 Qc3 45.Qf5 Qxb3 46.Qg6+ 1-0
2019.09.28 Tatry Open 2019
2309055 Czajkowski, R (1984) FM Lyell, M (2198) 1-0
1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3 d6 6.Qb3 c6 7.Nc3 e5 8.c5 exd4 9.cxd6 Bxd6 10.Ng5 Qe7 11.Nd1 Bb4+ 12.Kf1 h6 13.Nf3 Be6 14.Qc2 O-O 15.Nxd4 Nbd7 16.Ne3 Ne4 17.Nxe6 Qxe6 18.Qc4 Qxc4 19.Nxc4 Rad8 20.Bf3 b5 21.Ne3 Ne5 22.Bxe4 fxe4 23.Kg2 Bc5 24.Rf1 Rd7 25.b3 Rfd8 26.h3 Bd4 27.Rb1 Bc3 28.Bb2 Bxb2 29.Rxb2 Rd2 30.Rfb1 Kf7 31.Kf1 Ke6 32.Ke1 R2d4 33.Rd1 c5 34.Rbd2 Nc6 35.Rc2 Rxd1+ 36.Nxd1 Rd5 37.Nc3 Nd4 38.Rc1 Re5 39.Kd2 a6 40.g4 h5 41.Ke3 hxg4 42.hxg4 b4 43.Nxe4 Nxe2 44.Rxc5 Nc3 45.Rxe5+ Kxe5 46.Nxc3 bxc3 47.b4 g5 48.a4 c2 49.Kd2 Kd4 50.Kxc2 Kc4 51.b5 1-0
2018.10.07 Tatry Open 2018
2498600 Czajkowski, R (2032) Cech, D (2169) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 h6 7.Be3 c6 8.Qd2 Kh7 9.f3 e5 10.g4 Nfd7 11.h4 Na6 12.O-O-O Nc7 13.f4 exf4 14.Bxf4 c5 15.Nf3 cxd4 16.Nxd4 Ne5 17.g5 h5 18.Ndb5 Nxb5 19.Nxb5 Be6 20.b3 a6 21.Nd4 b5 22.cxb5 axb5 23.Kb1 Qb6 24.Be3 Qb7 25.Nxe6 fxe6 26.Qb4 Rxa2 27.Kxa2 Ra8+ 28.Kb1 Nc4 29.bxc4 Qxe4+ 30.Bd3 Ra1+ 31.Kc2 Ra2+ 32.Kb1 Ra1+ 33.Kc2 Ra2+ 34.Kb1 Qa8 35.Bd4 Bxd4 36.Bxg6+ Kxg6 37.Rxd4 Ra1+ 38.Kb2 Qa2+ 39.Kc3 Rxh1 40.Qxd6 Rh3+ 41.Kb4 Qa3+ 42.Kxb5 Rb3+ 43.Kc6 Qa4+ 44.Kc7 Qa7+ 45.Kd8 Rb8+ 46.Qxb8 Qxb8+ 47.Ke7 Kf5 48.c5 Qc7+ 49.Rd7 Qxc5+ 50.Kf7 Qc6 51.Ra7 e5 52.Ra1 Qd7+ 53.Kg8 Qc8+ 54.Kg7 Qb7+ 55.Kh6 Qc6+ 56.Kh7 Qg6+ 57.Kh8 e4 58.Ra5+ Kg4 0-1
2018.10.03 Tatry Open 2018
2498494 Czajkowski, R (2032) IM Vyskocil, N (2315) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 Re8 6.a3 Bf8 7.g3 d5 8.b3 dxc4 9.bxc4 c5 10.Bg2 Nc6 11.Rb1 Na5 12.Qd3 Nd7 13.f4 Nb6 14.Ne4 Naxc4 15.O-O f5 16.Ng5 h6 17.Nf3 Bd7 18.h3 Bc6 19.Ne5 Nxe5 20.fxe5 Bxg2 21.Kxg2 Rc8 22.g4 Qd5+ 23.Kh2 Qe4 24.Qxe4 fxe4 25.Ng3 Red8 26.Bb2 Nc4 27.Nxe4 Nxe3 28.Rfc1 b6 29.dxc5 Bxc5 30.Nd6 Rc7 31.Re1 Nd5 32.Rbd1 Bxd6 33.exd6 Rc2+ 34.Kg3 Rxb2 35.Rxe6 Rb3+ 36.Kh2 Rxh3+ 37.Kg1 Re3 0-1
2018.10.02 Tatry Open 2018
2498471 FM Jablonicky, Martin (2346) Czajkowski, R (2032) 0-1
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 d5 5.c4 c6 6.Bg2 O-O 7.O-O Nbd7 8.d4 Ne4 9.e3 b5 10.Nbd2 Nxd2 11.Qxd2 bxc4 12.bxc4 Ba6 13.Rfc1 Bxc4 14.Qc2 Rc8 15.Nd2 Bb5 16.a4 Ba6 17.Nb3 e5 18.Nc5 Nxc5 19.Qxc5 exd4 20.Bxd4 Bxd4 21.exd4 Qd7 22.h4 Bc4 23.Kh2 Rb8 24.Bh3 f5 25.Re1 Rfe8 26.h5 Kg7 27.Re5 Rxe5 28.dxe5 Re8 29.Qd4 Qe7 30.e6+ Kh6 31.Re1 c5 32.Qe3+ Qg5 33.f4 Qf6 34.g4 Qb2+ 35.Kg3 Qb3 36.Qxb3 Bxb3 37.gxf5 gxf5 38.Bxf5 Re7 39.Bg4 Kg7 40.f5 Bxa4 41.Kf4 Kf6 42.Rb1 Bc6 43.Rb8 Re8 44.Rb1 Re7 45.Rb8 Re8 46.Rb1 c4 47.Bf3 Rc8 48.Ra1 Rc7 49.Ra5 Ba8 50.Bxd5 Bxd5 51.Rxd5 c3 52.Rd1 c2 53.Rc1 a5 54.Ke4 a4 55.Kd3 Kxf5 56.e7 Rxe7 57.Rf1+ Kg5 58.Kxc2 Kxh5 59.Rh1+ Kg4 60.Rg1+ Kf3 61.Rh1 Rb7 62.Rh4 Kg3 63.Rxa4 h5 64.Ra3+ Kg2 65.Kd3 h4 66.Ra2+ Kg3 67.Ra8 Rg7 68.Ra1 Kf3 69.Rh1 Rd7+ 70.Kc3 Rh7 71.Kd3 h3 72.Rf1+ Kg2 73.Rf8 h2 74.Rg8+ Kf3 0-1
2018.10.01 Tatry Open 2018
2498436 Czajkowski, R (2032) Zatko, G (2194) 0-1
1.d4 Nf6 2.c4 Nc6 3.Nf3 e6 4.Nc3 Bb4 5.Qc2 O-O 6.a3 Bxc3+ 7.Qxc3 d6 8.Bg5 Re8 9.e3 Qe7 10.Be2 a5 11.Bh4 a4 12.O-O e5 13.dxe5 dxe5 14.Rfe1 Bf5 15.Rad1 h6 16.Bxf6 Qxf6 17.c5 Ra5 18.Bc4 Qe7 19.Rc1 Rd8 20.e4 Be6 21.Nxe5 Rxc5 22.Nxc6 Rxc6 23.Qe5 Rc5 24.Bd5 c6 25.f4 Rxc1 26.Rxc1 cxd5 27.Rc7 Qd6 28.Qxd6 Rxd6 29.f5 Rc6 30.Rxc6 bxc6 31.fxe6 fxe6 32.exd5 exd5 33.Kf2 Kf7 34.Ke3 Ke6 35.Kd4 Kd6 36.b3 c5+ 37.Kc3 axb3 38.Kxb3 Kc6 0-1
2018.10.01 Tatry Open 2018
2503304 Macko, M (2187) Czajkowski, R (2032) 1/2-1/2
1.c4 Nf6 2.g3 d5 3.cxd5 Nxd5 4.Bg2 Nc6 5.Nf3 g6 6.Nc3 Nxc3 7.bxc3 Bg7 8.Qb3 O-O 9.h4 Rb8 10.h5 e5 11.hxg6 hxg6 12.d3 Be6 13.Qc2 Qd7 14.Ng5 Rfe8 15.Ne4 Bf5 16.Bg5 Bxe4 17.Bxe4 Nd8 18.Rb1 Ne6 19.Be3 b6 20.Qb3 Nc5 21.Bxc5 bxc5 22.Qxb8 Rxb8 23.Rxb8+ Bf8 24.O-O Kg7 25.Ra8 Qa4 26.Bd5 e4 27.Bb3 Qa6 28.Bc4 Qa4 29.Rd8 Bd6 30.Kg2 Qc6 31.f3 exd3 32.exd3 Be7 33.Rb8 Qf6 34.f4 Qxc3 35.Rb7 Bd6 36.Rxa7 Qd2+ 37.Rf2 Qe3 38.Ra4 g5 39.Bb5 c4 40.Rxc4 Qxd3 41.a4 Qd5+ 42.Kh2 1/2-1/2
2018.09.30 Tatry Open 2018
2503281 Czajkowski, R (2032) CM Pniaczek, Marek (2234) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Bb4 4.e3 Nf6 5.Ne2 O-O 6.a3 Bd6 7.c5 Be7 8.b4 b6 9.Nf4 a5 10.Bd2 bxc5 11.bxc5 c6 12.Be2 e5 13.Nd3 Nfd7 14.Qc2 Qc7 15.f4 e4 16.Nf2 f5 17.Rb1 Ba6 18.O-O Bxe2 19.Nxe2 Nf6 20.Rb2 Nbd7 21.Rfb1 Rfb8 22.Nc3 Bd8 23.Na4 Rxb2 24.Rxb2 Rb8 25.Nd1 g5 26.g3 gxf4 27.gxf4 Rxb2 28.Qxb2 Nf8 29.Be1 Ng6 30.Nb6 Qa7 31.Nc8 Qa6 32.Nd6 Qd3 33.Nf2 Qxe3 34.Bd2 Qe2 35.Qb8 Qxd2 36.Qxd8+ Kg7 37.Nxf5+ Kf7 38.Qc7+ Nd7 39.Qxd7+ Kf6 40.Ng4# 1-0
2017.10.13 Tatry Open 2017
2673623 Czajkowski, R (2040) FM Vojta, T (2364) 0-1
1.d4 d5 2.c4 Nc6 3.cxd5 Qxd5 4.e3 e5 5.Nc3 Bb4 6.Bd2 Bxc3 7.bxc3 Qd6 8.g3 Nge7 9.Bg2 O-O 10.Ne2 Be6 11.O-O Rad8 12.a4 Na5 13.Bc1 Rfe8 14.Ba3 Qa6 15.Nc1 b6 16.Re1 c5 17.Ne2 Nb3 18.Rb1 Qxa4 19.Bb2 Qd7 20.dxe5 Qc7 21.Qc2 Rd2 22.Qe4 Red8 23.Qa4 Na5 24.Bc1 Ra2 25.Qh4 Ng6 26.Qh5 Qxe5 27.Qxe5 Rxe2 28.Rxe2 Rd1+ 29.Bf1 Nxe5 30.Kg2 Nb3 31.Rxb3 Bxb3 32.Rd2 Rxd2 33.Bxd2 Bd5+ 34.Kh3 Bc4 35.Bg2 Be6+ 36.Kh4 a5 37.f4 Nc4 38.Bc1 a4 39.Bf1 Nd6 40.Bd3 Bc4 41.Bc2 Bb3 42.Bd3 c4 43.Be2 Nb5 44.Bb2 a3 45.Ba1 a2 0-1
2017.10.12 Tatry Open 2017
2673583 Polatel, A (2268) Czajkowski, R (2040) 1/2-1/2
1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.Qa4+ Nc6 5.d4 e6 6.Bg5 Bg7 7.e3 O-O 8.a3 h6 9.Bh4 Ne7 10.Bd3 Bd7 11.Qc2 dxc4 12.Bxc4 Nf5 13.Bxf6 Bxf6 14.Rd1 Bc6 15.Ne4 Bxe4 16.Qxe4 c5 17.O-O Nd6 18.Qd3 Nxc4 19.Qxc4 cxd4 20.Nxd4 Qb6 21.b4 Rac8 22.Qa2 Rc3 23.Ne2 Rc7 24.h3 a5 25.bxa5 Qxa5 26.Rb1 Rfc8 27.Nf4 Qa6 28.Rfd1 Rc2 29.Qb3 R8c7 30.a4 R2c4 31.Qd3 Rxa4 32.Rb5 Ra1 33.Rxa1 Qxa1+ 34.Kh2 Qa6 35.Qb1 Qd6 36.g3 Qd2 37.Qf1 g5 38.Nh5 Bd8 39.Rb1 Be7 40.Ra1 Qc2 41.Qg2 Kh7 42.Qf3 Qf5 43.Qxf5+ exf5 44.g4 fxg4 45.hxg4 b5 46.Rb1 Rb7 47.Kg2 Bd6 48.Nf6+ Kg6 49.Ne4 Be7 50.f4 f5 51.Nf2 gxf4 52.exf4 fxg4 53.Nxg4 Kf5 54.Kf3 h5 55.Ne3+ Ke6 56.Ke4 Bf6 57.Nd5 Bd8 58.f5+ Kf7 59.f6 b4 1/2-1/2
2017.10.11 Tatry Open 2017
2673541 Czajkowski, R (2040) Jossien, R (2263) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Be7 5.Bg5 c6 6.e3 O-O 7.Bd3 Nbd7 8.O-O Re8 9.Qc2 Nf8 10.Ne5 dxc4 11.Bxc4 Nd5 12.Bxe7 Qxe7 13.Ne4 Ng6 14.a3 Qc7 15.Nxg6 hxg6 16.b4 Nf6 17.Rfc1 a6 18.Rab1 Nxe4 19.Qxe4 Qd6 20.f4 Bd7 21.Qe5 Qxe5 22.fxe5 Kf8 23.Bd3 Ke7 24.Rc2 Rec8 25.Rcb2 Be8 26.Kf2 Rc7 27.Ke2 Kd8 28.Kd2 Kc8 29.Rc2 b5 1/2-1/2
2017.10.10 Tatry Open 2017
2673500 Czajkowski, R (2040) Skreno, V (2225) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 Nbd7 6.Bg5 h6 7.Be3 e5 8.d5 Nc5 9.f3 a5 10.Qd2 Nh5 11.g3 Bd7 12.O-O-O Nf6 13.Bf1 Qe7 14.Kb1 b6 15.Bh3 Ng8 16.Bxd7+ Qxd7 17.Nge2 f5 18.exf5 Qxf5+ 19.Ka1 a4 20.Bxc5 bxc5 21.Nb5 Kd7 22.Nec3 Ne7 23.a3 Rhf8 24.Ne4 Nc8 25.Rhf1 Nb6 26.Qe2 g5 27.Qe3 Rfc8 28.Nxc5+ dxc5 29.Qxc5 Qf6 30.d6 c6 31.Qxb6 cxb5 32.Qxb5+ Kd8 33.Qb6+ Kd7 34.Qb7+ Kd8 35.Qb6+ Kd7 36.Qb7+ Kd8 37.Qb6+ 1/2-1/2
2017.10.09 Tatry Open 2017
2673479 Hanzluvka, P (1884) Czajkowski, R (2040) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 Nf6 5.e5 Nfd7 6.Bd3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4 9.cxd4 f6 10.exf6 Nxf6 11.O-O Bd6 12.Ng3 O-O 13.Re1 Bd7 14.Bb1 Rae8 15.Re2 e5 16.Be3 e4 17.Ne5 Bg4 18.Nxg4 Nxg4 19.a3 Nxe3 20.fxe3 Bxg3 21.hxg3 Qc7 22.Ba2 Ne7 23.Qa4 Qxg3 24.Qd7 Qg5 25.Rc1 Rd8 26.Qe6+ Kh8 27.Rc7 Nf5 28.Rf7 Rxf7 29.Qxf7 Nxe3 30.Rf2 h6 31.Qxb7 Ng4 32.Rf1 Qe3+ 33.Kh1 Qg3 0-1
2017.10.08 Tatry Open 2017
2673384 IM Franzen, Joz (2265) Czajkowski, R (2040) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nf6 5.exd5 exd5 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 8.O-O Be7 9.dxc5 Nxc5 10.Nd4 O-O 11.Nf5 Re8 12.Nb3 Nce4 13.Be3 Bf8 14.Bd4 g6 15.Ne3 Bg7 16.c3 h5 17.f3 Ng5 18.Bxf6 Qxf6 19.Nxd5 Qc6 20.Qd2 Re5 21.Rad1 Rae8 22.Nf4 Qa4 23.Nd4 Qxa2 24.Ra1 Qc4 25.Rxa7 Bh6 26.Rxb7 Nxf3+ 27.gxf3 Rg5+ 28.Kf2 Rf5 29.Qd3 Qc8 30.Nxf5 Bxf4 31.Ne7+ Rxe7 32.Rxe7 1-0
2016.09.30 Tatry Open 2016
2844891 WGM Sikorova, O (2234) Czajkowski, R (2084) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Qc1 Bf5 7.Nbd2 cxd4 8.exd4 e6 9.Be2 Rc8 10.a3 h6 11.h3 Be7 12.O-O O-O 13.b4 Ne4 14.Qb2 Bd6 15.Nxe4 Bxf4 16.Nc5 Qc7 17.Bd3 Ne7 18.Bxf5 Nxf5 19.Nd3 Bg5 20.Nxg5 hxg5 21.Rac1 b6 22.Qd2 Qe7 23.a4 Nd6 24.f3 Rc7 25.Rc2 Nc4 26.Qc1 Rfc8 27.f4 gxf4 28.Qxf4 Nd6 29.Ne5 Rxc3 30.Rxc3 Rxc3 31.b5 Rc7 32.Nc6 Qf8 33.Rf3 a6 34.Ne5 axb5 35.axb5 Ne4 36.Nc6 Qd6 37.Qc1 Ng3 38.Qa1 Nf5 39.Re3 Qf4 40.Rf3 Qe4 41.Qa8+ Kh7 42.Qb8 Nxd4 43.Qxc7 Qe1+ 1/2-1/2
2016.09.24 Tatry Open 2016
2844670 Czajkowski, R (2084) IM Klima, L (2340) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.e4 Bg7 8.Be2 O-O 9.O-O Na6 10.Re1 Nc7 11.a4 Re8 12.Bc4 Bg4 13.Bg5 h6 14.Bh4 g5 15.Bg3 Nh5 16.Qd3 Nxg3 17.hxg3 Bh5 18.Re3 Bg6 19.Rae1 Rb8 20.Qd2 a6 21.a5 b5 22.axb6 Rxb6 23.e5 Nb5 24.exd6 Rxe3 25.Qxe3 Nxd6 26.Qxc5 Rxb2 27.Ne5 Bxe5 28.Rxe5 Qf6 29.Re2 Qxc3 30.Qxd6 Rb1+ 31.Kh2 Qc1 32.g4 Qxc4 33.Re8+ Kh7 34.g3 Qf1 0-1
2015.10.03 Tatry Open 2015
2992776 Czajkowski, R (2097) IM Borsos, B (2243) 0-1
1.d4 d5 2.c4 e6 3.Nf3 c5 4.cxd5 exd5 5.Nc3 Nc6 6.e3 Nf6 7.dxc5 Bxc5 8.Be2 O-O 9.O-O Re8 10.b3 a6 11.Bb2 Ba7 12.Na4 Ne4 13.Nd4 Qd6 14.Nxc6 bxc6 15.Bd4 c5 16.Bb2 Bb8 17.g3 Ng5 18.Rc1 Ba7 19.Qc2 d4 20.h4 Ne4 21.Bf3 Bf5 22.Qd1 Rad8 23.Kh2 Bb8 24.Bxe4 Rxe4 25.Nxc5 Rxh4+ 26.Kg1 d3 27.Qf3 Bg4 28.Qg2 Bh3 29.Qh2 d2 30.Rcd1 Qxc5 31.Bd4 Rdxd4 32.exd4 Qxd4 33.Ra1 Bxg3 0-1
2015.09.26 Tatry Open 2015
2992543 Czajkowski, R (2097) Skreno, V (2238) 0-1
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d6 5.e4 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 10.Rd1 c6 11.Nxe5 Na6 12.f4 Nc5 13.Bxf6 Bxf6 14.O-O Bxe5 15.fxe5 Be6 16.Rd6 Nd7 17.Nd5 cxd5 18.cxd5 Nxe5 19.dxe6 Rxe6 20.Rxe6 fxe6 21.Rc1 Rd8 22.Rc2 Rd4 23.Bf3 Kf7 24.Kf2 Kf6 25.Ke3 Rd3+ 26.Ke2 Rd7 27.Rc8 g5 28.h3 b6 29.Rc3 Ng6 30.Ke3 Nf4 31.g3 Ng6 32.Be2 Ke5 33.a3 Rd4 34.Bd3 Rd7 35.b4 h5 36.Bc2 h4 37.gxh4 gxh4 38.Rc8 Nf4 39.Rh8 Rg7 40.Bd1 Rg3+ 41.Bf3 Rxh3 42.Ra8 Nd3 43.Ke2 Nc1+ 44.Kf2 Nd3+ 45.Ke2 Nf4+ 46.Kf2 Rh2+ 47.Ke3 Rb2 48.Rxa7 h3 49.a4 Rxb4 50.a5 Rb3+ 51.Kf2 h2 52.Bh1 Rb1 53.Bf3 h1=Q 54.Bxh1 Rxh1 55.axb6 Rb1 56.b7 Kxe4 57.Kg3 Ke5 58.Kg4 Nd5 59.Kf3 Rb3+ 60.Kg4 Nf6+ 61.Kg5 Nd7 62.Kg6 Nb8 63.Ra5+ Kd6 64.Kf6 Rxb7 65.Ra1 Nd7+ 66.Kf7 Ne5+ 67.Kf6 Rf7+ 68.Kg5 Rf5+ 69.Kh4 Ke7 70.Ra8 Nf7 71.Kg4 Kf6 72.Ra7 Rb5 73.Kf4 Rb4+ 74.Ke3 Nd6 75.Ra8 Nf5+ 76.Kf3 Nd4+ 77.Ke4 Nc6+ 78.Kf3 Ke5 79.Rc8 Rc4 80.Ke3 Kd5 81.Rc7 e5 82.Rd7+ Ke6 83.Rh7 Ne7 84.Rh6+ Kd5 85.Rh7 Nf5+ 86.Kd3 Rd4+ 87.Ke2 Ke4 88.Rh8 Ra4 89.Kd2 Ra2+ 90.Ke1 Kf4 91.Rf8 e4 92.Kf1 Ke5 93.Ke1 Nd4 94.Kf1 e3 95.Re8+ Kf4 96.Re7 Kf3 97.Rf7+ Ke4 98.Re7+ Kd3 99.Rd7 Ra1+ 100.Kg2 e2 0-1
2014.10.01 Tatry Open 2014
3129517 Czajkowski, R (2084) IM Lanc, A (2363) 1/2-1/2
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.Nc3 Nbd7 5.e4 e5 6.Be3 Ng4 7.Bg5 f6 8.Bd2 Nh6 9.Be2 Nf7 10.O-O Bg7 11.b4 f5 12.exf5 gxf5 13.dxe5 dxe5 14.Qc1 h6 15.Qc2 e4 16.Ne1 c6 17.g3 O-O 18.Ng2 Ng5 19.h4 Ne6 20.Rad1 Qf6 21.f3 Nd4 22.Qb1 exf3 23.Bxf3 Nxf3+ 24.Rxf3 Ne5 25.Rf4 Ng6 26.Rf3 Be6 27.c5 Ne5 28.Rf4 Rad8 29.Be1 Rxd1 30.Nxd1 Bd5 31.Nde3 Be4 32.Qd1 Nd3 33.Rf1 Qb2 34.Qh5 Nxe1 35.Rxe1 Qxb4 36.Kh2 Qxc5 37.Nf4 Qc3 38.Re2 Qa1 39.Neg2 Qf6 40.Rd2 Qf7 41.Qd1 Re8 42.Rd7 Re7 43.Rd8+ Kh7 44.h5 c5 45.Qd6 Qf6 46.Qxc5 Bxg2 47.Nxg2 Re2 48.Qd5 Qe6 49.Qxb7 Qe4 50.Qxe4 1/2-1/2
2014.09.30 Tatry Open 2014
3129442 Czajkowski, R (2084) FM Ramik, Z (2216) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 Ne4 6.Qc2 Nxc3 7.Qxc3 Be7 8.g3 O-O 9.Bg2 c5 10.dxc5 bxc5 11.O-O d6 12.Qc2 Nc6 13.Rd1 Rb8 14.Rb1 a5 15.b3 Bf6 16.Bb2 Bxb2 17.Rxb2 Qe7 18.Rd3 Rfd8 19.Qd1 Rd7 20.Rbd2 Rbd8 21.e3 g6 22.h4 h6 23.e4 Bc8 24.Qa1 e5 25.Qc3 Rb7 26.Qc1 Be6 27.Rb2 Kg7 28.Bf1 Rdb8 29.Be2 Bg4 30.Qc3 Bxf3 31.Bxf3 Nd4 32.Bd1 Qc7 33.Kg2 Qc6 34.f3 Re7 35.Qxa5 Ra8 36.Qd2 Rxa3 37.b4 Rxd3 38.Qxd3 cxb4 39.Rxb4 Ra7 40.Rb2 h5 41.f4 Qa8 42.fxe5 dxe5 43.c5 Ra3 44.Qb1 Ra1 45.Qd3 Qc6 46.Rf2 Qxc5 47.Bb3 Qc1 48.Rxf7+ Kh6 49.Bd1 Ra3 50.Qf1 Qe3 51.Rh7+ 1/2-1/2
2014.09.30 Tatry Open 2014
3129483 Sikora, J (2211) Czajkowski, R (2084) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 Ne7 4.Nf3 Qd7 5.c3 b6 6.Be3 h5 7.Nbd2 Nf5 8.b4 Ba6 9.Bxa6 Nxa6 10.Qe2 Nb8 11.O-O Be7 12.Nb3 c6 13.a4 a6 14.Rfe1 Qb7 15.Bg5 Bxg5 16.Nxg5 Qe7 17.f4 Nd7 18.a5 b5 19.Rad1 h4 20.Rd3 Rh6 21.Rh3 O-O-O 22.Rd1 Re8 23.Re1 Kc7 24.Kf2 Reh8 25.Rh1 Kb7 26.g4 hxg3+ 27.hxg3 Rxh3 28.Rxh3 Rxh3 29.Nxh3 f6 30.exf6 gxf6 31.Qh5 Qg7 32.g4 Nd6 33.Ke3 e5 34.fxe5 fxe5 35.dxe5 Nc4+ 36.Ke2 Ncxe5 37.Nf2 Qe7 38.Kf1 Nc4 39.g5 Ne3+ 40.Kg1 Qe5 41.Qh3 Qxg5+ 42.Kh1 Nf5 43.Nd3 Qh6 44.Qxh6 Nxh6 45.Nbc5+ Nxc5 46.Nxc5+ Ka7 47.Kg2 Nf5 48.Kf3 Nd6 49.Kf4 Nc4 50.Kf5 Nd2 51.Ke5 Nc4+ 52.Ke6 Ne3 53.Ke5 Nc4+ 54.Ke6 Ne3 55.Ke5 Nc4+ 1/2-1/2
2014.09.28 Tatry Open 2014
3129373 Czajkowski, R (2084) Burnett, A (2222) 0-1
1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Nbd7 6.Nf3 a6 7.a4 g6 8.Be2 Bg7 9.h3 h6 10.Nh2 Nf8 11.O-O g5 12.h4 gxh4 13.f4 exf4 14.Bxf4 Ng6 15.Ra3 Qe7 16.Ng4 Nxf4 17.Rxf4 Nh5 18.Rf2 Bd4 19.e5 Bxg4 20.Bxg4 Ng3 21.e6 f5 22.Bh5+ Kd8 23.Rb3 h3 24.gxh3 Rg8 25.Bf7 Rg7 26.Kh2 Bxf2 27.Ne2 Nxe2 28.Qxe2 Bd4 29.Qf1 Qh4 30.e7+ Kxe7 31.Rxb7+ Kf6 32.Bh5 Rxb7 0-1
2013.10.06 Tatry Open 2013
3262827 Czajkowski, R (2073) Jossien, R (2288) 1/2-1/2
1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.a3 Bg4 6.Qb3 Qc8 7.Nbd2 Nge7 8.e3 Qd7 9.h3 Bxf3 10.Nxf3 O-O-O 11.exd4 Nxd4 12.Qc3 Nec6 13.Be3 Nxf3+ 14.gxf3 Qf5 15.f4 Qe4 16.Rg1 Nd4 17.Bg2 Nf3+ 18.Kf1 Bc5 19.Bxf3 Qxf3 20.Bxc5 Rd3 21.Qc2 Rhd8 22.Ke1 Qxf4 23.Qe2 Kb8 24.Be3 Qh2 25.Qg4 Qxe5 26.Kf1 Qxb2 27.Rc1 g6 28.Qe4 Qxa3 1/2-1/2
2013.10.04 Tatry Open 2013
3262760 Czajkowski, R (2073) CM Bhakti, K (2285) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 O-O 6.Qd2 Nbd7 7.h4 c5 8.d5 h5 9.f3 Ne5 10.Nh3 a6 11.Nf2 Bd7 12.Be2 Qa5 13.Bxf6 Bxf6 14.f4 Ng4 15.Nxg4 Bxg4 16.Bxg4 hxg4 17.h5 Qb4 18.hxg6 fxg6 19.e5 dxe5 20.Qd3 Kg7 21.f5 Qxb2 22.Rb1 Qxg2 23.Rf1 gxf5 24.Rxf5 e4 25.Nxe4 Bh4+ 26.Nf2 Bxf2+ 27.Kd1 Rxf5 28.Qxf5 Qf3+ 0-1
2013.10.03 Tatry Open 2013
3262735 Czajkowski, R (2073) FM Michna, C (2290) 0-1
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 e5 5.Nf3 exd4 6.Nxd4 Nc6 7.Be3 Nge7 8.Be2 O-O 9.O-O f5 10.exf5 Bxd4 11.Bxd4 Nxf5 12.Be3 Nxe3 13.fxe3 Rxf1+ 14.Bxf1 Be6 15.e4 Ne5 16.Nd5 c6 17.Nf4 Bxc4 18.Bxc4+ Nxc4 19.Kh1 Qf6 20.Rc1 Qxf4 21.Rxc4 d5 22.Rd4 dxe4 23.Rd7 Rf8 24.Qb3+ Rf7 25.h3 Kg7 26.Qxb7 e3 27.Qxa7 e2 28.Rxf7+ Qxf7 29.Qd4+ Kg8 0-1
2013.10.02 Tatry Open 2013
3262699 Kovacik, E (2207) Czajkowski, R (2073) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Be2 c5 7.Ne5 Qb6 8.Na4 Qa5+ 9.c3 cxd4 10.b4 Qd8 11.exd4 Nfd7 12.Nf3 b6 13.O-O Bb7 14.Qd2 Re8 15.Rad1 Nc6 16.b5 Na5 17.Nb2 Rc8 18.Rfe1 e6 19.Bf1 Qe7 20.Rc1 Qa3 21.Nd3 Nc4 22.Qc2 Qf8 23.Qa4 Ra8 24.Nb4 Na5 25.Nc6 Bxc6 26.bxc6 Nf6 27.h3 Rec8 28.Ba6 Rxc6 29.c4 Qe7 1/2-1/2
2013.10.01 Tatry Open 2013
3262649 FM Daels, M (2220) Czajkowski, R (2073) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Qg4 Qc7 8.Qxg7 Rg8 9.Qxh7 cxd4 10.Ne2 Nbc6 11.f4 dxc3 12.Qd3 d4 13.Nxd4 Nxd4 14.Qxd4 Bd7 15.Rg1 Nf5 16.Qf2 Qc6 17.Bd3 Qd5 18.Rb1 Bc6 19.Rb3 O-O-O 20.Rxc3 Kb8 21.Rc5 Qa2 22.Rxc6 bxc6 23.Qc5 Rxd3 24.cxd3 Rd8 25.Qb4+ Ka8 26.Qc4 Qb1 27.g4 Ne3 28.Qxc6+ Kb8 29.Kf2 Nd5 30.a4 Qa2+ 31.Kg3 Qe2 32.Qb5+ Ka8 33.d4 Qe4 34.Bd2 Rc8 35.Rb1 Nc3 36.Qa6 Rh8 37.Re1 Qxd4 38.Qc6+ Kb8 39.Qxc3 Qd5 1-0
2013.09.30 Tatry Open 2013
3262619 Czajkowski, R (2073) IM Sluka, R (2304) 1-0
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nh3 Bg7 5.c4 O-O 6.Nf4 Nc6 7.h4 Ne4 8.d5 e5 9.Nxg6 hxg6 10.dxc6 bxc6 11.Bxe4 fxe4 12.Nc3 Bb7 13.c5 d5 14.cxd6 cxd6 15.Qb3+ Rf7 16.Nxe4 d5 17.Ng5 Re7 18.h5 e4 19.hxg6 Qd6 20.Be3 Qxg6 21.O-O-O a5 22.Nh3 a4 23.Qa3 c5 24.Nf4 Qd6 25.Bd4 Bf8 26.Rh8+ Kf7 27.Rdh1 Ra6 28.R1h7+ Ke8 29.Bg7 Rf7 30.Rxf8+ Rxf8 31.Bxf8 Kxf8 32.Rxb7 d4 33.Rb5 1-0
2012.09.30 Tatry Open 2012
3400235 Plasil, Petr (2000) Czajkowski, R (2111) 1-0
1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.d4 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 O-O 8.Be2 c5 9.Rb1 Nc6 10.d5 Ne5 11.Nxe5 Bxe5 12.Qd2 e6 13.f4 Bg7 14.c4 exd5 15.cxd5 Re8 16.e5 g5 17.O-O gxf4 18.Qxf4 Bxe5 19.Qxf7+ Kh8 20.Bd3 Re7 21.Qh5 Qg8 22.Bb2 Bxb2 23.Rxb2 Bg4 24.Qh4 Rae8 25.Rbf2 a6 26.Rf4 Bc8 27.Qh6 Rg7 28.Qf6 Qxd5 29.Re4 Rxe4 30.Bxe4 Qd4+ 31.Qxd4 cxd4 32.Rf8+ Rg8 33.Rf7 Rd8 34.Rxh7+ Kg8 35.Bd3 b5 36.Re7 Kf8 37.Re5 Kf7 38.Kf2 Be6 39.Re2 Bc4 40.Rd2 Kf6 41.g4 Ke5 42.Bf5 Rh8 43.Kg3 d3 44.Bxd3 Rd8 45.Re2+ Kd4 46.Bxc4 Kxc4 47.g5 b4 48.h4 a5 49.g6 a4 50.h5 b3 51.axb3+ axb3 52.g7 Kc3 53.h6 Rd1 54.Kf4 b2 55.Rxb2 Kxb2 56.Kf5 Kc2 57.Kg6 Rd8 58.Kh7 Rd7 59.Kh8 Rd6 60.h7 1-0
2012.09.29 Tatry Open 2012
3400184 Czajkowski, R (2111) Mosny, J (1923) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.h3 Bg7 8.Nf3 O-O 9.Bd3 a6 10.a4 Nbd7 11.Bf4 Qe7 12.Qe2 Re8 13.O-O b6 14.Rfe1 Bb7 15.Bh2 Qf8 16.Qc2 Kh8 17.Bc4 Ng8 18.Rad1 f6 19.Nd2 Nh6 20.f4 Nf7 21.Nf3 g5 22.e5 fxe5 23.fxg5 Qe7 24.g6 hxg6 25.Qxg6 Qf6 26.Qh5+ Kg8 27.Ne4 Qh6 28.Qg4 Bc8 29.Bd3 Nf6 30.Nxf6+ Qxf6 31.Qe4 Qh6 32.Bf4 Qh5 33.Bc1 Bd7 34.Rf1 Rf8 35.Kh2 b5 36.b3 bxa4 37.bxa4 Rab8 38.Bd2 Qh8 39.Bxa6 Bh6 40.Bd3 Bxd2 41.Nxd2 Rb4 42.Nc4 Qg7 43.Rf3 Ng5 44.Rxf8+ Kxf8 45.Rf1+ Kg8 46.Qe3 e4 47.Be2 Rxa4 48.Nxd6 Qh6 49.Kh1 Ra2 50.Nc4 Qg7 51.Nb6 1-0
2012.09.27 Tatry Open 2012
3400057 Czajkowski, R (2111) Lauko, M (1914) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.e3 Nbd7 6.Bd3 g6 7.Rb1 Bg7 8.O-O O-O 9.h3 Re8 10.b4 dxc4 11.Bxc4 b5 12.Bd3 Bb7 13.Bb2 Nd5 14.a3 N7b6 15.Ne4 Na4 16.Nc5 Nxc5 17.bxc5 a5 18.Qd2 Qc7 19.g3 Bh6 20.Ne5 Bg7 21.e4 Ne7 22.f4 f5 23.Ba1 fxe4 24.Bxe4 Rad8 25.Bc3 Ra8 26.Rf2 Red8 27.Kg2 Nd5 28.Ba1 Rf8 29.Re2 Rad8 30.Rbe1 Bc8 31.Nf3 Ne7 32.Bb1 Bf6 33.Bc3 b4 34.axb4 Nd5 35.bxa5 Qa7 36.Ba2 Bd7 37.Ne5 Bxe5 38.Rxe5 Ra8 39.Bc4 Nxc3 40.Qxc3 Qxa5 41.Qxa5 Rxa5 42.Bxe6+ Bxe6 43.Rxe6 Ra2+ 44.Kf3 Ra3+ 45.R1e3 Ra4 46.Rd3 Rc8 47.g4 Kf7 48.f5 Rc7 49.Ke4 Ra1 50.Ke5 gxf5 51.gxf5 Rf1 52.Rb3 Rd1 53.Rb6 Rd7 54.Rf6+ Kg7 55.Rd6 Re1+ 56.Kf4 Rf1+ 57.Kg5 Rg1+ 58.Kh5 Rf7 59.f6+ Rxf6 60.Rxf6 Kxf6 61.Rxc6+ Kf5 62.Rd6 Rc1 63.h4 Rh1 64.c6 Rc1 65.d5 1-0
2012.09.26 Tatry Open 2012
3399972 Szaraz, V (1936) Czajkowski, R (2111) 1-0
1.f4 d5 2.d4 Nf6 3.e3 Bf5 4.Nf3 e6 5.Bd3 Bxd3 6.Qxd3 Nbd7 7.Nbd2 Be7 8.O-O O-O 9.Ne5 c5 10.c3 Qc7 11.Kh1 Rab8 12.a4 b6 13.e4 dxe4 14.Nxe4 Qb7 15.Ng3 cxd4 16.cxd4 Rfd8 17.Be3 Rbc8 18.Rac1 Nc5 19.Qb5 a6 20.Qe2 Nxa4 21.f5 b5 22.fxe6 fxe6 23.Nh5 Qe4 24.Nxf6+ Bxf6 25.Qh5 Rxc1 26.Qf7+ Kh8 27.Bxc1 Qxd4 28.Rxf6 gxf6 29.Qxf6+ Kg8 30.Qxe6+ Kh8 31.Nf7+ Kg8 32.Nxd8+ Kh8 33.Qe8+ 1-0
2012.09.25 Tatry Open 2012
3399832 Kravec, Patrik (1925) Czajkowski, R (2111) 1/2-1/2
1.e4 e6 2.Qe2 c5 3.g3 Nc6 4.Bg2 g6 5.d3 Bg7 6.f4 d6 7.Nf3 Nge7 8.O-O Rb8 9.c3 b5 10.Be3 b4 11.Bf2 bxc3 12.Nxc3 O-O 13.Qd2 Qa5 14.Rab1 Ba6 15.Rfc1 Nd4 16.Kh1 Nec6 17.Ne1 Rb6 18.b3 Nb5 19.e5 Rd8 20.Ne4 Qxd2 21.Nxd2 Na3 22.Ra1 Nd4 23.exd6 Ndc2 24.Bxc5 Nxa1 25.Bxa3 Rbxd6 26.Bxd6 Rxd6 27.Nc4 Bxc4 28.Rxc4 Ra6 29.Ra4 Rxa4 30.bxa4 Bc3 31.Nf3 Nc2 32.Ne5 Bxe5 33.fxe5 Nb4 34.Be4 Nxa2 35.Kg2 Nc3 36.Bc6 f6 1/2-1/2
2012.09.25 Tatry Open 2012
3399901 Czajkowski, R (2111) Sutak, A (1966) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Nbd7 5.Bg5 Be7 6.e3 c6 7.Bd3 O-O 8.O-O b6 9.Qc2 h6 10.Bh4 Bb7 11.Rad1 Rc8 12.e4 dxe4 13.Nxe4 Nxe4 14.Bxe7 Qxe7 15.Bxe4 Nf6 16.Bd3 Kh8 17.Rfe1 Qd6 18.Qe2 c5 19.dxc5 Qxc5 20.Ne5 Be4 21.Nd7 Bxd3 22.Rxd3 Nxd7 23.Rxd7 Rc7 24.Red1 a5 25.b3 Rxd7 26.Rxd7 Qf5 27.g4 Qg5 28.Rb7 f5 29.Rxb6 fxg4 30.Rxe6 h5 31.Re5 Qg6 32.Re4 Rd8 33.Re6 Qf7 34.Re7 Qg6 35.Qe4 Qg5 36.Re5 Qh4 37.Re8+ Rxe8 38.Qxe8+ Kh7 39.Qe4+ Kh8 40.Qa8+ Kh7 41.Qxa5 Qh3 42.Qf5+ Kg8 43.Qd5+ Kh7 44.Qe4+ Kg8 45.c5 h4 46.c6 g3 47.Qe8+ Kh7 48.Qh5+ Kg8 49.hxg3 Qe6 50.Qxh4 1-0
2012.09.24 Tatry Open 2012
3399756 Czajkowski, R (2111) Jiruse, J (1995) 0-1
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.Qb3 Qe7 9.a5 O-O 10.O-O c5 11.Bd2 Nc6 12.dxc5 Qxc5 13.Ra4 Bxa5 14.Rfa1 a6 15.Be2 Qb6 16.Qa2 Bb4 17.Qb3 Bc5 18.Qd1 Nb4 19.Ne1 Rfd8 20.Qc1 Rac8 21.Ra5 Qd6 22.Nf3 b6 23.Rxa6 Nxa6 24.Bxa6 Ra8 25.Nb5 Qd7 26.Nbd4 Be4 27.Bb5 Rxa1 28.Qxa1 Qb7 29.Bc3 Bxd4 30.Bxd4 Bxf3 31.gxf3 Qxf3 32.Qf1 e5 33.Be2 Qd5 34.Bxb6 Rb8 35.Ba7 Rxb2 36.Qc1 Qb7 37.Bd3 g6 38.Bc5 Ng4 39.Be4 Qb3 40.Bd6 h5 41.h3 Nxf2 42.Bxe5 Nxh3+ 43.Kh1 Nf2+ 44.Kg1 Qd1+ 45.Qxd1 Nxd1 46.Bxb2 Nxb2 47.Kf2 Nc4 48.Bd5 Ne5 49.Kg3 g5 50.Bb3 Kg7 51.Bc2 Kf6 52.Be4 Nc4 53.Kf2 g4 54.Bd5 Ne5 55.Kg3 Kg5 56.Bb3 h4+ 57.Kg2 f5 58.Bd5 Kf6 59.Bb7 Nc4 60.Kf2 Ke5 61.Bc6 Nd6 62.Ba8 Ne4+ 63.Kg2 Nf6 64.Kf2 Nd5 65.Bb7 h3 66.Bc6 h2 67.Kg2 Nxe3+ 68.Kxh2 Kf4 69.Bb7 Nc4 70.Kg2 Nd6 71.Bc6 Ne4 72.Bd7 Nf6 73.Bc8 Ke4 74.Kf2 f4 75.Bb7+ Kd3 76.Bc8 Ne4+ 77.Kf1 g3 78.Kg2 Ke3 79.Bg4 Nd2 80.Bh5 Nb3 81.Bd1 Nd4 82.Bg4 Ke4 83.Bh5 Kf5 84.Kh3 Kg5 85.Bd1 Nf5 86.Bf3 Ne3 87.Be4 Kf6 88.Bf3 Ke5 89.Bb7 Kd4 90.Ba6 Kc3 91.Bb7 Kd2 92.Bc6 Ke1 93.Bb7 Kf2 0-1
2012.09.23 Tatry Open 2012
3399673 WIM Sikorova, O (2263) Czajkowski, R (2111) 1-0
1.f4 Nf6 2.b3 d5 3.Nf3 g6 4.Bb2 Bg7 5.e3 c5 6.Bb5+ Nc6 7.O-O a6 8.Bxc6+ bxc6 9.d3 O-O 10.Ne5 Bb7 11.Nd2 Qb6 12.Qf3 Rad8 13.Kh1 Bc8 14.Qg3 Be6 15.Ndf3 Nh5 16.Qh4 f6 17.g4 fxe5 18.gxh5 Bf6 19.Ng5 Rf7 20.Bxe5 Bxe5 21.fxe5 Rxf1+ 22.Rxf1 Bf5 23.hxg6 Bxg6 24.Ne6 Qb8 25.Qxe7 1-0
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