
[Event "Titled Tue 31st Oct Late"]
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "4"]
[White "Koellner, Ruben Gideon"]
[Black "Dogan, A"]
[Result "1-0"]
[WhiteElo "2488"]
[BlackElo "2182"]
[ECO "A48"]
[PlyCount "143"]
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 d6 5.c3 O-O 6.Bc4 c6 7.Bb3 b5 8.O-O a5 9.a4 bxa4 10.Bxa4 c5 11.dxc5 dxc5 12.Qe2 Ba6 13.Bb5 Bxb5 14.Qxb5 Qc7 15.e5 Ng4 16.e6 fxe6 17.Qc4 Rf4 18.Qxe6+ Kh8 19.h3 Ra6 20.Qe2 Ne5 21.Nxe5 Qxe5 22.Qxe5 Bxe5 23.Nf3 Rxf3 24.gxf3 Kg7 25.Re1 Bd6 26.Be3 Nc6 27.Ra4 Ne5 28.Kg2 Nd3 29.Re2 Rb6 30.Rxa5 Nxb2 31.Bxc5 Bxc5 32.Rxc5 Nd3 33.Rxe7+ Kf6 34.Rcc7 Nf4+ 35.Kg3 Nh5+ 36.Kh2 Rb2 37.Rf7+ Kg5 38.Rc5+ Kh6 39.Kg2 Rc2 40.c4 Ng7 41.h4 Nf5 42.Rfxf5 gxf5 43.Kg3 Kg6 44.Rc6+ Kh5 45.Rc8 f4+ 46.Kxf4 Rxf2 47.Kg3 Rc2 48.Rc5+ Kg6 49.Kg4 Rg2+ 50.Kf4 Rh2 51.Kg3 Rc2 52.f4 h5 53.Kf3 Rc1 54.Ke4 Re1+ 55.Kd4 Rf1 56.Rg5+ Kf6 57.Ke4 Re1+ 58.Kd5 Rd1+ 59.Kc6 Rd4 60.c5 Rxf4 61.Rxh5 Kg6 62.Re5 Rxh4 63.Kd7 Rd4+ 64.Ke6 Rc4 65.Rd5 Kg7 66.Kd6 Kf8 67.Kd7 Rc1 68.c6 Kf7 69.c7 Kf6 70.c8=Q Rxc8 71.Kxc8 Ke6 72.Rd7 1-0
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "4"]
[White "Koellner, Ruben Gideon"]
[Black "Dogan, A"]
[Result "1-0"]
[WhiteElo "2488"]
[BlackElo "2182"]
[ECO "A48"]
[PlyCount "143"]
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 d6 5.c3 O-O 6.Bc4 c6 7.Bb3 b5 8.O-O a5 9.a4 bxa4 10.Bxa4 c5 11.dxc5 dxc5 12.Qe2 Ba6 13.Bb5 Bxb5 14.Qxb5 Qc7 15.e5 Ng4 16.e6 fxe6 17.Qc4 Rf4 18.Qxe6+ Kh8 19.h3 Ra6 20.Qe2 Ne5 21.Nxe5 Qxe5 22.Qxe5 Bxe5 23.Nf3 Rxf3 24.gxf3 Kg7 25.Re1 Bd6 26.Be3 Nc6 27.Ra4 Ne5 28.Kg2 Nd3 29.Re2 Rb6 30.Rxa5 Nxb2 31.Bxc5 Bxc5 32.Rxc5 Nd3 33.Rxe7+ Kf6 34.Rcc7 Nf4+ 35.Kg3 Nh5+ 36.Kh2 Rb2 37.Rf7+ Kg5 38.Rc5+ Kh6 39.Kg2 Rc2 40.c4 Ng7 41.h4 Nf5 42.Rfxf5 gxf5 43.Kg3 Kg6 44.Rc6+ Kh5 45.Rc8 f4+ 46.Kxf4 Rxf2 47.Kg3 Rc2 48.Rc5+ Kg6 49.Kg4 Rg2+ 50.Kf4 Rh2 51.Kg3 Rc2 52.f4 h5 53.Kf3 Rc1 54.Ke4 Re1+ 55.Kd4 Rf1 56.Rg5+ Kf6 57.Ke4 Re1+ 58.Kd5 Rd1+ 59.Kc6 Rd4 60.c5 Rxf4 61.Rxh5 Kg6 62.Re5 Rxh4 63.Kd7 Rd4+ 64.Ke6 Rc4 65.Rd5 Kg7 66.Kd6 Kf8 67.Kd7 Rc1 68.c6 Kf7 69.c7 Kf6 70.c8=Q Rxc8 71.Kxc8 Ke6 72.Rd7 1-0
[Event "Titled Tue 31st Oct Late"]
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "4"]
[White "Koellner, Ruben Gideon"]
[Black "Dogan, A"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2488"]
[BlackElo "2182"]
[ECO "A48"]
[Opening "King's Indian"]
[Variation "East Indian defence"]
[EventDate "2023.10.31"]
[WhiteFideId "12993093"]
[BlackFideId "6304540"]
1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 O-O 6. Bc4 c6 7. Bb3 b5 8.
O-O a5 9. a4 bxa4 10. Bxa4 c5 11. dxc5 dxc5 12. Qe2 Ba6 13. Bb5 Bxb5 14.
Qxb5 Qc7 15. e5 Ng4 16. e6 fxe6 17. Qc4 Rf4 18. Qxe6+ Kh8 19. h3 Ra6 20.
Qe2 Ne5 21. Nxe5 Qxe5 22. Qxe5 Bxe5 23. Nf3 Rxf3 24. gxf3 Kg7 25. Re1 Bd6
26. Be3 Nc6 27. Ra4 Ne5 28. Kg2 Nd3 29. Re2 Rb6 30. Rxa5 Nxb2 31. Bxc5 Bxc5
32. Rxc5 Nd3 33. Rxe7+ Kf6 34. Rcc7 Nf4+ 35. Kg3 Nh5+ 36. Kh2 Rb2 37. Rf7+
Kg5 38. Rc5+ Kh6 39. Kg2 Rc2 40. c4 Ng7 41. h4 Nf5 42. Rfxf5 gxf5 43. Kg3
Kg6 44. Rc6+ Kh5 45. Rc8 f4+ 46. Kxf4 Rxf2 47. Kg3 Rc2 48. Rc5+ Kg6 49. Kg4
Rg2+ 50. Kf4 Rh2 51. Kg3 Rc2 52. f4 h5 53. Kf3 Rc1 54. Ke4 Re1+ 55. Kd4 Rf1
56. Rg5+ Kf6 57. Ke4 Re1+ 58. Kd5 Rd1+ 59. Kc6 Rd4 60. c5 Rxf4 61. Rxh5 Kg6
62. Re5 Rxh4 63. Kd7 Rd4+ 64. Ke6 Rc4 65. Rd5 Kg7 66. Kd6 Kf8 67. Kd7 Rc1
68. c6 Kf7 69. c7 Kf6 70. c8=Q Rxc8 71. Kxc8 Ke6 72. Rd7 1-0