WORLDBASE
Game / Partie
#727116
[Event "Marburger Schachtage B"]
[Site "Marburg GER"]
[Date "2023.10.28"]
[Round "4.14"]
[White "Liu, Jonas"]
[Black "Koch, Mika Jonas"]
[Result "1-0"]
[WhiteElo "1539"]
[ECO "B22"]
[PlyCount "63"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bg4 6.Be3 e5 7.c4 Qd7 8.d5 Nd4 9.Bxd4 cxd4 10.Nxe5 Bb4+ 11.Nd2 Bxd1 12.Nxd7 Ba4 13.Ne5 Nf6 14.Nd3 Bxd2+ 15.Kxd2 O-O 16.f3 Rac8 17.b3 Bd7 18.Ne5 Bf5 19.g4 Bg6 20.g5 Rfe8 21.Nxg6 fxg6 22.gxf6 gxf6 23.Bh3 f5 24.Rae1 Kf7 25.Kd3 Rc7 26.d6 Rd7 27.c5 b6 28.b4 bxc5 29.bxc5 Rb8 30.Rb1 Rdb7 31.Rxb7+ Rxb7 32.Re1 1-0
[Site "Marburg GER"]
[Date "2023.10.28"]
[Round "4.14"]
[White "Liu, Jonas"]
[Black "Koch, Mika Jonas"]
[Result "1-0"]
[WhiteElo "1539"]
[ECO "B22"]
[PlyCount "63"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bg4 6.Be3 e5 7.c4 Qd7 8.d5 Nd4 9.Bxd4 cxd4 10.Nxe5 Bb4+ 11.Nd2 Bxd1 12.Nxd7 Ba4 13.Ne5 Nf6 14.Nd3 Bxd2+ 15.Kxd2 O-O 16.f3 Rac8 17.b3 Bd7 18.Ne5 Bf5 19.g4 Bg6 20.g5 Rfe8 21.Nxg6 fxg6 22.gxf6 gxf6 23.Bh3 f5 24.Rae1 Kf7 25.Kd3 Rc7 26.d6 Rd7 27.c5 b6 28.b4 bxc5 29.bxc5 Rb8 30.Rb1 Rdb7 31.Rxb7+ Rxb7 32.Re1 1-0
[Event "Marburger Schachtage B"]
[Site "Marburg GER"]
[Date "2023.10.28"]
[Round "4.14"]
[White "Liu, Jonas"]
[Black "Koch, Mika Jonas"]
[Result "1-0"]
[WhiteElo "1539"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[EventDate "2023.10.26"]
[WhiteFideId "34660941"]
[BlackFideId "34669027"]
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be3 e5 7. c4 Qd7 8.
d5 Nd4 9. Bxd4 cxd4 10. Nxe5 Bb4+ 11. Nd2 Bxd1 12. Nxd7 Ba4 13. Ne5 Nf6 14.
Nd3 Bxd2+ 15. Kxd2 O-O 16. f3 Rac8 17. b3 Bd7 18. Ne5 Bf5 19. g4 Bg6 20. g5
Rfe8 21. Nxg6 fxg6 22. gxf6 gxf6 23. Bh3 f5 24. Rae1 Kf7 25. Kd3 Rc7 26. d6
Rd7 27. c5 b6 28. b4 bxc5 29. bxc5 Rb8 30. Rb1 Rdb7 31. Rxb7+ Rxb7 32. Re1
1-0