
[Event "Titled Tue 24th Jan Late"]
[Site "chess.com INT"]
[Date "2023.01.24"]
[Round "2"]
[White "Koellner, Ruben Gideon"]
[Black "Bluebaum, M"]
[Result "1/2-1/2"]
[WhiteElo "2417"]
[BlackElo "2661"]
[ECO "D05"]
[PlyCount "117"]
1.d4 d5 2.Nf3 e6 3.e3 Nf6 4.Nbd2 c5 5.b3 Nc6 6.Bb2 cxd4 7.exd4 g6 8.Bd3 Bg7 9.O-O O-O 10.a3 b6 11.Ne5 Bb7 12.Qe2 Qc7 13.f4 Rac8 14.g4 Nd7 15.Rae1 Rce8 16.g5 Ne7 17.Ndf3 Nf5 18.Qf2 f6 19.Nxd7 Qxd7 20.Bxf5 exf5 21.Rxe8 Rxe8 22.gxf6 Bxf6 23.Ne5 Qc7 24.Re1 b5 25.Qd2 Qb6 26.Kg2 Bxe5 27.Rxe5 Rxe5 28.fxe5 Qc7 29.c3 Qe7 30.Bc1 Qh4 31.Qe2 Bc6 32.Bd2 f4 33.e6 Qg5+ 34.Kf2 Qh4+ 35.Kg2 Kf8 36.Qe5 Qg4+ 37.Kf2 Qh4+ 38.Kg2 Qg4+ 39.Kf2 Qh4+ 40.Kf1 Qh3+ 41.Ke1 Qh4+ 42.Kd1 Qh5+ 43.Qxh5 gxh5 44.Bxf4 Ke7 45.Kd2 Kxe6 46.Ke3 Kf5 47.Bb8 a6 48.Bc7 Bd7 49.Bb8 Kg4 50.Bc7 Bf5 51.Bd6 Bc2 52.b4 Bb3 53.Bc7 Bc4 54.Bd6 Kh3 55.Kf2 Bd3 56.Be5 Bc4 57.Bd6 Bd3 58.Be5 Bc4 59.Bd6 1/2-1/2
[Site "chess.com INT"]
[Date "2023.01.24"]
[Round "2"]
[White "Koellner, Ruben Gideon"]
[Black "Bluebaum, M"]
[Result "1/2-1/2"]
[WhiteElo "2417"]
[BlackElo "2661"]
[ECO "D05"]
[PlyCount "117"]
1.d4 d5 2.Nf3 e6 3.e3 Nf6 4.Nbd2 c5 5.b3 Nc6 6.Bb2 cxd4 7.exd4 g6 8.Bd3 Bg7 9.O-O O-O 10.a3 b6 11.Ne5 Bb7 12.Qe2 Qc7 13.f4 Rac8 14.g4 Nd7 15.Rae1 Rce8 16.g5 Ne7 17.Ndf3 Nf5 18.Qf2 f6 19.Nxd7 Qxd7 20.Bxf5 exf5 21.Rxe8 Rxe8 22.gxf6 Bxf6 23.Ne5 Qc7 24.Re1 b5 25.Qd2 Qb6 26.Kg2 Bxe5 27.Rxe5 Rxe5 28.fxe5 Qc7 29.c3 Qe7 30.Bc1 Qh4 31.Qe2 Bc6 32.Bd2 f4 33.e6 Qg5+ 34.Kf2 Qh4+ 35.Kg2 Kf8 36.Qe5 Qg4+ 37.Kf2 Qh4+ 38.Kg2 Qg4+ 39.Kf2 Qh4+ 40.Kf1 Qh3+ 41.Ke1 Qh4+ 42.Kd1 Qh5+ 43.Qxh5 gxh5 44.Bxf4 Ke7 45.Kd2 Kxe6 46.Ke3 Kf5 47.Bb8 a6 48.Bc7 Bd7 49.Bb8 Kg4 50.Bc7 Bf5 51.Bd6 Bc2 52.b4 Bb3 53.Bc7 Bc4 54.Bd6 Kh3 55.Kf2 Bd3 56.Be5 Bc4 57.Bd6 Bd3 58.Be5 Bc4 59.Bd6 1/2-1/2
[Event "Titled Tue 24th Jan Late"]
[Site "chess.com INT"]
[Date "2023.01.24"]
[Round "2"]
[White "Koellner, Ruben Gideon"]
[Black "Bluebaum, M"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2417"]
[BlackElo "2661"]
[ECO "D05"]
[Opening "Queen's pawn game, Zukertort variation"]
[EventDate "2023.01.24"]
[WhiteFideId "12993093"]
[BlackFideId "24651516"]
1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Nbd2 c5 5. b3 Nc6 6. Bb2 cxd4 7. exd4 g6 8.
Bd3 Bg7 9. O-O O-O 10. a3 b6 11. Ne5 Bb7 12. Qe2 Qc7 13. f4 Rac8 14. g4 Nd7
15. Rae1 Rce8 16. g5 Ne7 17. Ndf3 Nf5 18. Qf2 f6 19. Nxd7 Qxd7 20. Bxf5
exf5 21. Rxe8 Rxe8 22. gxf6 Bxf6 23. Ne5 Qc7 24. Re1 b5 25. Qd2 Qb6 26. Kg2
Bxe5 27. Rxe5 Rxe5 28. fxe5 Qc7 29. c3 Qe7 30. Bc1 Qh4 31. Qe2 Bc6 32. Bd2
f4 33. e6 Qg5+ 34. Kf2 Qh4+ 35. Kg2 Kf8 36. Qe5 Qg4+ 37. Kf2 Qh4+ 38. Kg2
Qg4+ 39. Kf2 Qh4+ 40. Kf1 Qh3+ 41. Ke1 Qh4+ 42. Kd1 Qh5+ 43. Qxh5 gxh5 44.
Bxf4 Ke7 45. Kd2 Kxe6 46. Ke3 Kf5 47. Bb8 a6 48. Bc7 Bd7 49. Bb8 Kg4 50.
Bc7 Bf5 51. Bd6 Bc2 52. b4 Bb3 53. Bc7 Bc4 54. Bd6 Kh3 55. Kf2 Bd3 56. Be5
Bc4 57. Bd6 Bd3 58. Be5 Bc4 59. Bd6 1/2-1/2