
[Event "Titled Tue 28th Mar Early"]
[Site "chess.com INT"]
[Date "2023.03.28"]
[Round "11"]
[White "Koellner, Ruben Gideon"]
[Black "Csonka, B"]
[Result "1-0"]
[WhiteElo "2424"]
[BlackElo "2494"]
[ECO "D04"]
[PlyCount "91"]
1.d4 Nf6 2.Nf3 d5 3.e3 c5 4.c3 Qc7 5.Nbd2 Nbd7 6.Bd3 g6 7.O-O Bg7 8.e4 cxd4 9.cxd4 dxe4 10.Nxe4 Nxe4 11.Bxe4 O-O 12.Qb3 Nf6 13.Bd3 Be6 14.Qa3 Bd5 15.Be2 Ne4 16.Be3 Qd6 17.Qxd6 Nxd6 18.Rac1 Bxa2 19.Rc7 Rfe8 20.Ne5 Bd5 21.Ra1 a5 22.Rc5 e6 23.Rcxa5 Rac8 24.Bd3 f6 25.Nd7 Nc4 26.Bxc4 Rxc4 27.Nb6 Rb4 28.Nxd5 exd5 29.Rxd5 Rxb2 30.Rd7 f5 31.g3 Bf8 32.Ra7 Re7 33.Rd8 Kf7 34.d5 b5 35.Rxf8+ Kxf8 36.Bc5 Re2 37.d6 Rxa7 38.d7+ Kg7 39.d8=Q Ra1+ 40.Kg2 Raa2 41.Qd7+ Kg8 42.Qd8+ Kf7 43.Qd7+ Kg8 44.Qxb5 Rac2 45.Bd4 Re7 46.Qb3+ 1-0
[Site "chess.com INT"]
[Date "2023.03.28"]
[Round "11"]
[White "Koellner, Ruben Gideon"]
[Black "Csonka, B"]
[Result "1-0"]
[WhiteElo "2424"]
[BlackElo "2494"]
[ECO "D04"]
[PlyCount "91"]
1.d4 Nf6 2.Nf3 d5 3.e3 c5 4.c3 Qc7 5.Nbd2 Nbd7 6.Bd3 g6 7.O-O Bg7 8.e4 cxd4 9.cxd4 dxe4 10.Nxe4 Nxe4 11.Bxe4 O-O 12.Qb3 Nf6 13.Bd3 Be6 14.Qa3 Bd5 15.Be2 Ne4 16.Be3 Qd6 17.Qxd6 Nxd6 18.Rac1 Bxa2 19.Rc7 Rfe8 20.Ne5 Bd5 21.Ra1 a5 22.Rc5 e6 23.Rcxa5 Rac8 24.Bd3 f6 25.Nd7 Nc4 26.Bxc4 Rxc4 27.Nb6 Rb4 28.Nxd5 exd5 29.Rxd5 Rxb2 30.Rd7 f5 31.g3 Bf8 32.Ra7 Re7 33.Rd8 Kf7 34.d5 b5 35.Rxf8+ Kxf8 36.Bc5 Re2 37.d6 Rxa7 38.d7+ Kg7 39.d8=Q Ra1+ 40.Kg2 Raa2 41.Qd7+ Kg8 42.Qd8+ Kf7 43.Qd7+ Kg8 44.Qxb5 Rac2 45.Bd4 Re7 46.Qb3+ 1-0
[Event "Titled Tue 28th Mar Early"]
[Site "chess.com INT"]
[Date "2023.03.28"]
[Round "11"]
[White "Koellner, Ruben Gideon"]
[Black "Csonka, B"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2424"]
[BlackElo "2494"]
[ECO "D04"]
[Opening "Queen's pawn game"]
[EventDate "2023.03.28"]
[WhiteFideId "12993093"]
[BlackFideId "742910"]
1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Qc7 5. Nbd2 Nbd7 6. Bd3 g6 7. O-O Bg7 8.
e4 cxd4 9. cxd4 dxe4 10. Nxe4 Nxe4 11. Bxe4 O-O 12. Qb3 Nf6 13. Bd3 Be6 14.
Qa3 Bd5 15. Be2 Ne4 16. Be3 Qd6 17. Qxd6 Nxd6 18. Rac1 Bxa2 19. Rc7 Rfe8
20. Ne5 Bd5 21. Ra1 a5 22. Rc5 e6 23. Rcxa5 Rac8 24. Bd3 f6 25. Nd7 Nc4 26.
Bxc4 Rxc4 27. Nb6 Rb4 28. Nxd5 exd5 29. Rxd5 Rxb2 30. Rd7 f5 31. g3 Bf8 32.
Ra7 Re7 33. Rd8 Kf7 34. d5 b5 35. Rxf8+ Kxf8 36. Bc5 Re2 37. d6 Rxa7 38.
d7+ Kg7 39. d8=Q Ra1+ 40. Kg2 Raa2 41. Qd7+ Kg8 42. Qd8+ Kf7 43. Qd7+ Kg8
44. Qxb5 Rac2 45. Bd4 Re7 46. Qb3+ 1-0