CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/FYDzlcsC"] [Date "2025.06.08"] [White "Sasha"] [Black "Viggo"] [Result "1/2-1/2"] [UTCDate "2025.06.08"] [UTCTime "17:04:19"] [WhiteElo "1494"] [BlackElo "1375"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. Bf4 Bd6 4. Bg3 Bxg3 5. hxg3 Nf6 6. e3 O-O 7. c3 Nc6 8. Bb5 Bd7 9. Bxc6?! { (0.62 → 0.04) Inaccuracy. Nbd2 was best. } (9. Nbd2 Qe7 10. O-O a6 11. Ba4 Nb8 12. Bc2 c5 13. Re1 Bc6 14. dxc5 Qxc5 15. e4 dxe4) 9... Bxc6 10. Nbd2 Qd6 11. O-O Ng4 12. Ng5 e5?? { (0.19 → 7.15) Blunder. Nf6 was best. } (12... Nf6 13. Ngf3 Rfd8 14. Ne5 Be8 15. g4 Nd7 16. Nxd7 Bxd7 17. f4 f6 18. Rc1 e5 19. dxe5) 13. Qxg4 e4 14. Qh4 h6 15. Nh3 Bd7 16. Nf4?? { (7.37 → 2.63) Blunder. Qh5 was best. } (16. Qh5 Rad8) 16... g5 17. Qxh6?? { (2.42 → -7.99) Blunder. Qh5 was best. } (17. Qh5 gxf4) 17... gxf4?? { (-7.99 → 4.88) Blunder. Qxh6 was best. } (17... Qxh6) 18. Qxd6 cxd6 19. gxf4 Bb5 20. Rfe1 f5?! { (3.53 → 4.86) Inaccuracy. Bd3 was best. } (20... Bd3) 21. b3?! { (4.86 → 3.30) Inaccuracy. f3 was best. } (21. f3 Bd3 22. fxe4 dxe4 23. Kf2 a5 24. Rh1 a4 25. Rh5 Kg7 26. Rah1 a3 27. b3 Rh8) 21... Bd3 22. c4 dxc4 23. bxc4?! { (4.30 → 2.95) Inaccuracy. Nxc4 was best. } (23. Nxc4) 23... Rfd8?! { (2.95 → 4.33) Inaccuracy. Kf7 was best. } (23... Kf7) 24. f3?! { (4.33 → 3.30) Inaccuracy. Rec1 was best. } (24. Rec1) 24... exf3 25. Nxf3? { (3.67 → 2.00) Mistake. gxf3 was best. } (25. gxf3 Kf7 26. Kf2 Rac8 27. Rac1 b5 28. cxb5 Rh8 29. Rxc8 Rxc8 30. Nb3 Rc2+ 31. Kg3 Rxa2) 25... Kf7?? { (2.00 → 4.28) Blunder. Bxc4 was best. } (25... Bxc4 26. Ng5 b5 27. Kf2 a5 28. g4 fxg4 29. Rg1 Kg7 30. Rxg4 Kf6 31. e4 Rh8 32. Rg2) 26. Ng5+? { (4.28 → 2.38) Mistake. Rac1 was best. } (26. Rac1 Rac8 27. c5 Kf6 28. cxd6 Rxc1 29. Rxc1 Rxd6 30. Nd2 Rb6 31. Rc3 Bb1 32. a3 Ke6) 26... Kf6 27. Nh7+? { (2.77 → 1.56) Mistake. Kf2 was best. } (27. Kf2 Bxc4 28. a4 Bd5 29. e4 fxe4 30. Nxe4+ Kf5 31. Nc3 Bf7 32. Rab1 Kxf4 33. Rxb7 Bc4) 27... Kg7 28. Ng5 Bxc4 29. Rec1?! { (2.00 → 1.41) Inaccuracy. Kf2 was best. } (29. Kf2 Rac8 30. g4 fxg4 31. Kg3 b5 32. a3 Kf6 33. e4 Be6 34. Nxe6 Kxe6 35. f5+ Kf6) 29... Bd3?? { (1.41 → 4.93) Blunder. b5 was best. } (29... b5 30. Kf2) 30. Ne6+ Kh6?! { (4.68 → 6.66) Inaccuracy. Kf6 was best. } (30... Kf6 31. Nxd8 Rxd8 32. Rc7 Be4 33. Rd1 Rg8 34. Rd2 Ke6 35. Rh7 Rg6 36. Rb2 a5 37. Rhxb7) 31. Nxd8 Rxd8 32. Kf2 Rg8 33. Rh1+ Kg6 34. Rad1 Be4 35. Rh3?! { (5.76 → 4.00) Inaccuracy. d5 was best. } (35. d5 Kf7) 35... Kf6 36. Rg3?! { (4.85 → 3.50) Inaccuracy. Rh6+ was best. } (36. Rh6+) 36... Rh8?! { (3.50 → 4.55) Inaccuracy. Rc8 was best. } (36... Rc8 37. Rd2) 37. Rg5 d5? { (3.93 → 7.75) Mistake. Rc8 was best. } (37... Rc8 38. Rd2 b5 39. Rb2 a6 40. Rh5 Kg6 41. Rh4 d5 42. g4 fxg4 43. Rxg4+ Kf7 44. Rh4) 38. Rb1?? { (7.75 → -7.06) Blunder. Rc1 was best. } (38. Rc1 Rh7) 38... Bxb1 39. a3 b5 40. g4 fxg4?! { (-6.88 → -5.17) Inaccuracy. a5 was best. } (40... a5 41. Ke1) 41. Rxg4?! { (-5.17 → -7.14) Inaccuracy. Rxd5 was best. } (41. Rxd5) 41... Rh2+ 42. Rg2 Rxg2+ 43. Kxg2 Be4+ 44. Kf2 Ke6 45. Ke2 Kd6 46. Kd2 Kc6 47. Kc3 Kb6 48. Kb4 a5+ 49. Kc3 a4 50. Kb4 Kc6 51. Ka5 { White offers draw } 51... Bd3 52. Kb4 Kd6 53. Kc3 Bc4 54. Kb4 Ke6 55. Kc5 Kf5 56. Kd6 Ke4 57. f5 Kxf5 58. Kc5 Ke4 59. Kb4 Kxe3 60. Kc5 Ke4 61. Kb4 Kxd4 62. Ka5 Ke4 63. Kb4 d4 64. Kc5 d3 65. Kb4 d2 66. Kc3 d1=Q 67. Kb4 Qb3+ 68. Kc5 Qxa3+ 69. Kb6 Qe3+ 70. Ka5 Kd3 71. Ka6 Kd4 72. Kb6 Qe6+ 73. Ka5 Kc3 { Draw by stalemate. } 1/2-1/2