CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/hXhzSGBJ"] [Date "2026.07.31"] [White "Ezra1"] [Black "Jenna"] [Result "0-1"] [UTCDate "2026.07.31"] [UTCTime "23:32:25"] [WhiteElo "1431"] [BlackElo "1410"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+25"] [WhiteTitle "😼"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C26"] [Opening "Vienna Game: Vienna Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nf6 3. f4 { C26 Vienna Game: Vienna Gambit } Bd6?? { (-0.34 → 5.50) Blunder. d5 was best. } (3... d5) 4. Nf3?! { (5.50 → 3.73) Inaccuracy. fxe5 was best. } (4. fxe5 Bxe5 5. d4 Nxe4 6. Nxe4 Qh4+ 7. Nf2 Bxd4 8. Qe2+ Qe7 9. Qxe7+ Kxe7 10. Nf3 Bb6) 4... Qe7?! { (3.73 → 5.48) Inaccuracy. Bb4 was best. } (4... Bb4 5. fxe5 Ng4 6. Nd5 Ba5 7. c3 c6 8. Nf4 c5 9. d4 cxd4 10. b4 Bb6 11. cxd4) 5. fxe5 Bxe5 6. Nxe5? { (5.74 → 3.45) Mistake. d4 was best. } (6. d4 Bd6) 6... Qxe5 7. Bc4?? { (3.60 → 0.87) Blunder. d4 was best. } (7. d4) 7... Nxe4?? { (0.87 → 6.48) Blunder. Nc6 was best. } (7... Nc6 8. d3 d6 9. Be3 Ng4 10. Bg1 O-O 11. Qd2 Na5 12. O-O-O Nxc4 13. dxc4 Qa5 14. h3) 8. Qe2 Nc6 9. O-O?? { (7.00 → -0.27) Blunder. Qxe4 was best. } (9. Qxe4 Qxe4+ 10. Nxe4 d5 11. Bxd5 Nd4 12. O-O Bf5 13. d3 O-O-O 14. Nc3 Rhe8 15. Bxf7 Be6) 9... Qd4+?? { (-0.27 → 6.61) Blunder. Nxc3 was best. } (9... Nxc3) 10. Kh1 O-O 11. Nxe4?? { (6.79 → 1.19) Blunder. Qxe4 was best. } (11. Qxe4) 11... d5 12. Bd3 Nb4?? { (0.49 → 6.07) Blunder. dxe4 was best. } (12... dxe4 13. Bxe4) 13. Ng3 Nxd3 14. cxd3?! { (5.25 → 4.00) Inaccuracy. Qxd3 was best. } (14. Qxd3 Qxd3 15. cxd3 b6 16. b4 Ba6 17. Bb2 Bxd3 18. Rf3 Bg6 19. h4 h5 20. Rc1 Rfe8) 14... Bg4?! { (4.00 → 6.49) Inaccuracy. f5 was best. } (14... f5) 15. Qe3 Qxe3 16. dxe3 c6 17. Rf4 Be6 18. e4 Rad8 19. exd5 Bxd5 20. b3 Rfe8 21. Bb2 f6 22. Rg4 Re6?! { (4.30 → 6.76) Inaccuracy. Be6 was best. } (22... Be6 23. Rd4) 23. Nf5?! { (6.76 → 4.48) Inaccuracy. Nh5 was best. } (23. Nh5 Rd7) 23... g6 24. Nh6+ Kg7 25. Nf5+ Kg8?! { (4.25 → 5.41) Inaccuracy. Kf7 was best. } (25... Kf7 26. Ng3 f5 27. Rf4 c5 28. Kg1 Bc6 29. Ne4 Ree8 30. Rf2 Bxe4 31. dxe4 Rxe4 32. Rc1) 26. Nh6+?! { (5.41 → 4.00) Inaccuracy. Rg3 was best. } (26. Rg3) 26... Kh8? { (4.00 → 8.90) Mistake. Kg7 was best. } (26... Kg7) 27. Rf4 Rf8 28. Ng4 Kg7 29. h4 h5 30. Nh2?? { (7.38 → 0.00) Blunder. Nxf6 was best. } (30. Nxf6 Rfxf6 31. Rxf6 Rxf6 32. Rf1 a5 33. Rxf6 a4 34. Rf5+ Kg8 35. Rxd5 cxd5 36. bxa4 Kf7) 30... Kh6?? { (0.00 → 6.40) Blunder. Re2 was best. } (30... Re2 31. Ba3 Rxg2 32. Nf3 Rg4 33. Bxf8+ Kxf8 34. Rxg4 hxg4 35. Kh2 gxf3 36. Kg3 a5 37. a3) 31. Bxf6?? { (6.40 → -2.71) Blunder. Raf1 was best. } (31. Raf1 Kh7) 31... Rexf6 32. Rxf6 Rxf6 33. Rd1?? { (-2.42 → -7.13) Blunder. Kg1 was best. } (33. Kg1 Rf4) 33... g5?? { (-7.13 → -1.61) Blunder. Rf2 was best. } (33... Rf2 34. Nf1) 34. Re1?? { (-1.61 → -6.67) Blunder. hxg5+ was best. } (34. hxg5+ Kxg5) 34... gxh4 35. Re7 c5 36. Re5 Bc6 37. Rxc5 Rg6?! { (-6.11 → -4.11) Inaccuracy. h3 was best. } (37... h3 38. d4) 38. Nf3 Bxf3?? { (-3.91 → -0.09) Blunder. h3 was best. } (38... h3 39. Ne5) 39. gxf3 b6 40. Rc7 a5 41. Ra7 Kg5 42. Kg2 Kf4+ 43. Kf2? { (-0.48 → -1.84) Mistake. Kh3 was best. } (43. Kh3 Kxf3 44. Kxh4 Ke3 45. Kxh5 Rd6 46. Kg5 Kxd3 47. Kf5 Kd4 48. Rh7 b5 49. Ra7 b4) 43... h3 44. Re7?? { (-1.88 → -7.15) Blunder. Rf7+ was best. } (44. Rf7+ Ke5 45. f4+ Kd6 46. Rh7 Rg2+ 47. Ke3 Rxa2 48. Rh6+ Ke7 49. Rxh5 h2 50. d4 Rb2) 44... h2?? { (-7.15 → 0.00) Blunder. Rg2+ was best. } (44... Rg2+) 45. Rf7+?? { (0.00 → -4.34) Blunder. Re4+ was best. } (45. Re4+ Kg5 46. Kg2 Rf6 47. Re5+ Kg6 48. Re1 Rd6 49. Kxh2 Kf5 50. Re8 Kf4 51. Kg2 Rxd3) 45... Kg5?? { (-4.34 → -0.12) Blunder. Ke5 was best. } (45... Ke5 46. Re7+ Kf5 47. Re1 Rc6 48. Kg3 Rc2 49. a3 h4+ 50. Kh3 Kf4 51. d4 Kxf3 52. b4) 46. f4+?? { (-0.12 → -9.96) Blunder. Kg2 was best. } (46. Kg2 Rd6 47. Kxh2 Rxd3 48. Kg3 h4+ 49. Kh3 b5 50. Rg7+ Kf6 51. Rb7 Rxf3+ 52. Kxh4 Rf2) 46... Kh4 47. f5 h1=Q 48. fxg6 Qa8?! { (-7.11 → -4.77) Inaccuracy. Qh2+ was best. } (48... Qh2+ 49. Kf1 Qh3+ 50. Ke2 Qg4+ 51. Kf2 Qg3+ 52. Ke2 Qxg6 53. Rf4+ Kg5 54. Rf2 Qe6+ 55. Kf1) 49. g7 Qg8 50. Rf4+?! { (-5.08 → -6.93) Inaccuracy. Re7 was best. } (50. Re7 Kg5) 50... Kg5 51. Kg3 Kh6 52. Rf6+ Kxg7 53. Rxb6 Kf7+ 54. Kh4? { (-7.23 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } (54. Kf2 Qg5 55. Ra6 h4 56. Rxa5 Qxa5 57. a4 Qd2+ 58. Kf3 Qxd3+ 59. Kf4 Qxb3) 54... Qg4# { Black wins by checkmate. } 0-1