WORLDBASE
Game / Partie
#764853
[Event "Rainer Radtke Mem 2023"]
[Site "Berlin GER"]
[Date "2023.10.29"]
[Round "9.3"]
[White "Koellner, Ruben Gideon"]
[Black "Petrov, Martin"]
[Result "1/2-1/2"]
[WhiteElo "2483"]
[BlackElo "2500"]
[ECO "A45"]
[PlyCount "83"]
1.d4 Nf6 2.Bg5 d5 3.e3 c5 4.Bxf6 gxf6 5.dxc5 Nc6 6.Bb5 e6 7.c4 dxc4 8.Nd2 Qd5 9.Ngf3 Qxc5 10.Bxc4 Bg7 11.a3 O-O 12.b4 Qd6 13.Qc2 a5 14.b5 Ne5 15.Nxe5 Qxe5 16.O-O f5 17.Rac1 a4 18.Nf3 Qd6 19.Qa2 Bd7 20.Rfe1 Rac8 21.Rcd1 Qc7 22.Bd3 Rfd8 23.Qb1 Qc5 24.e4 fxe4 25.Bxe4 Qxb5 26.Bxh7+ Kf8 27.Qe4 Bc6 28.Qf4 Bxf3 29.gxf3 Rxd1 30.Rxd1 Be5 31.Qh6+ Bg7 32.Qh4 f6 33.Qe4 Rc1 34.Rxc1 Qg5+ 35.Kf1 Qxc1+ 36.Kg2 Qg5+ 37.Qg4 Qxg4+ 38.fxg4 f5 39.gxf5 exf5 40.Bxf5 Bb2 41.Bc2 Bxa3 42.Bxa4 1/2-1/2
[Site "Berlin GER"]
[Date "2023.10.29"]
[Round "9.3"]
[White "Koellner, Ruben Gideon"]
[Black "Petrov, Martin"]
[Result "1/2-1/2"]
[WhiteElo "2483"]
[BlackElo "2500"]
[ECO "A45"]
[PlyCount "83"]
1.d4 Nf6 2.Bg5 d5 3.e3 c5 4.Bxf6 gxf6 5.dxc5 Nc6 6.Bb5 e6 7.c4 dxc4 8.Nd2 Qd5 9.Ngf3 Qxc5 10.Bxc4 Bg7 11.a3 O-O 12.b4 Qd6 13.Qc2 a5 14.b5 Ne5 15.Nxe5 Qxe5 16.O-O f5 17.Rac1 a4 18.Nf3 Qd6 19.Qa2 Bd7 20.Rfe1 Rac8 21.Rcd1 Qc7 22.Bd3 Rfd8 23.Qb1 Qc5 24.e4 fxe4 25.Bxe4 Qxb5 26.Bxh7+ Kf8 27.Qe4 Bc6 28.Qf4 Bxf3 29.gxf3 Rxd1 30.Rxd1 Be5 31.Qh6+ Bg7 32.Qh4 f6 33.Qe4 Rc1 34.Rxc1 Qg5+ 35.Kf1 Qxc1+ 36.Kg2 Qg5+ 37.Qg4 Qxg4+ 38.fxg4 f5 39.gxf5 exf5 40.Bxf5 Bb2 41.Bc2 Bxa3 42.Bxa4 1/2-1/2
[Event "Rainer Radtke Mem 2023"]
[Site "Berlin GER"]
[Date "2023.10.29"]
[Round "9.3"]
[White "Koellner, Ruben Gideon"]
[Black "Petrov, Martin"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2483"]
[BlackElo "2500"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[EventDate "2023.10.23"]
[WhiteFideId "12993093"]
[BlackFideId "2911086"]
1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Bxf6 gxf6 5. dxc5 Nc6 6. Bb5 e6 7. c4 dxc4
8. Nd2 Qd5 9. Ngf3 Qxc5 10. Bxc4 Bg7 11. a3 O-O 12. b4 Qd6 13. Qc2 a5 14.
b5 Ne5 15. Nxe5 Qxe5 16. O-O f5 17. Rac1 a4 18. Nf3 Qd6 19. Qa2 Bd7 20.
Rfe1 Rac8 21. Rcd1 Qc7 22. Bd3 Rfd8 23. Qb1 Qc5 24. e4 fxe4 25. Bxe4 Qxb5
26. Bxh7+ Kf8 27. Qe4 Bc6 28. Qf4 Bxf3 29. gxf3 Rxd1 30. Rxd1 Be5 31. Qh6+
Bg7 32. Qh4 f6 33. Qe4 Rc1 34. Rxc1 Qg5+ 35. Kf1 Qxc1+ 36. Kg2 Qg5+ 37. Qg4
Qxg4+ 38. fxg4 f5 39. gxf5 exf5 40. Bxf5 Bb2 41. Bc2 Bxa3 42. Bxa4 1/2-1/2