CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/k1iBHWee"] [Date "2023.06.28"] [White "SaViNa"] [Black "WJK39"] [Result "0-1"] [UTCDate "2023.06.28"] [UTCTime "20:31:46"] [WhiteElo "1296"] [BlackElo "1565"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+3"] [BlackTitle "IM♔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Bc5?? { (0.25 → 2.00) Blunder. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Nxe5 Qh4?! { (2.26 → 3.42) Inaccuracy. Nc6 was best. } (3... Nc6 4. Nxc6 dxc6 5. c3 Qe7 6. Qe2 Bb6 7. d4 c5 8. d5 Nf6 9. f3 c6 10. dxc6) 4. Nd3?? { (3.42 → 0.26) Blunder. d4 was best. } (4. d4 Qxe4+ 5. Be3 Bb4+ 6. c3 Bd6 7. Nd2 Qd5 8. Qg4 Bxe5 9. Bc4 Qd6 10. dxe5 Qg6) 4... Bb6?? { (0.26 → 2.79) Blunder. Qxe4+ was best. } (4... Qxe4+ 5. Qe2 Qxe2+ 6. Bxe2 Be7 7. Nf4 Nf6 8. d4 d5 9. f3) 5. a4?? { (2.79 → 0.19) Blunder. Nc3 was best. } (5. Nc3 f5 6. g3 Qe7 7. e5 Nc6 8. Nd5 Qe6 9. N5f4 Qf7 10. Bg2 g5 11. Nd5 Nge7) 5... Qxe4+ 6. Be2 Qxg2 7. Rf1?? { (0.01 → -2.19) Blunder. Bf3 was best. } (7. Bf3 Qg5 8. Qe2+ Qe7 9. a5 Bd4 10. Nc3 Qxe2+ 11. Nxe2 Bf6 12. a6 Nc6 13. axb7 Bxb7) 7... c6 8. h4?! { (-2.03 → -2.85) Inaccuracy. Ne5 was best. } (8. Ne5 Ne7) 8... d5 9. Nf4 Qh2 10. d3?! { (-2.78 → -4.18) Inaccuracy. d4 was best. } (10. d4 Bc7 11. Bg4 Bd7 12. Qe2+ Ne7 13. Nh5 O-O 14. Bxd7 Nxd7 15. Qg4 Ng6 16. Qxd7 Rae8+) 10... Nf6?! { (-4.18 → -2.78) Inaccuracy. Bc7 was best. } (10... Bc7 11. Qd2 Ne7 12. Nh5 Nf5 13. Qg5 O-O 14. Qg1 g6 15. Nf6+ Kg7 16. Qg5 h6) 11. Nh5? { (-2.78 → -4.73) Mistake. a5 was best. } (11. a5) 11... Ng4?? { (-4.73 → 5.64) Blunder. Nxh5 was best. } (11... Nxh5) 12. Nxg7+?? { (5.64 → 0.50) Blunder. Bxg4 was best. } (12. Bxg4 O-O 13. Bxc8 Rxc8 14. Qg4 Qe5+ 15. Kd1 Re8 16. f4 f5 17. fxe5 fxg4 18. a5 Bd8) 12... Kf8?! { (0.50 → 1.34) Inaccuracy. Kd8 was best. } (12... Kd8 13. Bxg4) 13. Nh5?? { (1.34 → -8.05) Blunder. Bxg4 was best. } (13. Bxg4) 13... Bxf2+ 14. Rxf2 Qxf2+ 15. Kd2 d4 16. Qe1 Qe3+ 17. Kd1 Nf2+ 18. Qxf2 Qxf2 19. c3 dxc3 20. bxc3 Qxh4 21. Bh6+ Ke7 22. Bg7 Rg8 23. d4 Bg4 24. Bf6+ Qxf6 25. Nxf6 Bxe2+ 26. Kxe2 Kxf6 27. Nd2 h5 28. Nf3 Nd7 29. Rh1 Rh8 30. Rh4 Rag8 31. Rf4+ Ke7 32. Re4+ Kd8 33. c4 Rg2+ 34. Ke3 a6 35. Ne5 Nxe5 36. Rxe5 h4 37. Rf5 h3 38. Rf1 h2 39. Kf3?! { (-17.69 → Mate in 7) Checkmate is now unavoidable. c5 was best. } (39. c5 h1=Q) 39... h1=Q?! { (Mate in 7 → -62.96) Lost forced checkmate sequence. Rg1 was best. } (39... Rg1 40. Ke2 Rxf1 41. Kxf1 h1=Q+ 42. Ke2 Qg2+ 43. Ke3 Qg3+ 44. Ke4 Rh4+ 45. Kf5 Qf4#) 40. Rxh1 Rxh1 41. Kxg2 Ra1 42. Kf3 Rxa4 43. Ke4 Rxc4 44. Kd3 a5?! { (Mate in 36 → -62.64) Lost forced checkmate sequence. b5 was best. } (44... b5) 45. Kxc4 a4 46. Kb4 b5 47. Ka3 f5 48. Kb4 f4 49. Kc5 f3 50. Kxc6 f2 51. Kxb5 f1=Q+ 52. Kxa4 Qc4+?! { (Mate in 9 → -56.09) Lost forced checkmate sequence. Qd3 was best. } (52... Qd3 53. Kb4 Qxd4+ 54. Kb3 Qd2 55. Kc4 Kc7 56. Kb3 Kc6 57. Kc4 Qe3 58. Kb4 Qd3 59. Ka4) 53. Ka5?! { (-56.09 → Mate in 4) Checkmate is now unavoidable. Ka3 was best. } (53. Ka3) 53... Qxd4 54. Ka6 Kc7 55. Kb5 Qc3 56. Ka4 Qb2 57. Ka5 Kc6 58. Ka4 Kc5 59. Ka5 Qb5# { Black wins by checkmate. } 0-1