CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/8ri1VZVt"] [Date "2024.05.29"] [White "SaViNa"] [Black "Beckett2"] [Result "0-1"] [UTCDate "2024.05.29"] [UTCTime "20:02:48"] [WhiteElo "1289"] [BlackElo "1819"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [BlackTitle "GM🍏"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C46 Four Knights Game } 4. d3 d5 5. exd5 Nxd5 6. Nxd5?! { (-0.23 → -0.76) Inaccuracy. Be2 was best. } (6. Be2 Bb4 7. Bd2 Nxc3 8. Bxc3 Bxc3+ 9. bxc3 b6 10. d4 e4 11. Nd2 Bb7 12. Nxe4 Nxd4) 6... Qxd5 7. c4?! { (-0.93 → -1.75) Inaccuracy. c3 was best. } (7. c3) 7... Qd8? { (-1.75 → -0.68) Mistake. Bb4+ was best. } (7... Bb4+ 8. Bd2) 8. h4? { (-0.68 → -1.76) Mistake. a3 was best. } (8. a3 Bf5 9. Be2 a5 10. Be3 Be7 11. d4 Nxd4 12. Nxd4 exd4 13. Qxd4 Qxd4 14. Bxd4 O-O-O) 8... Bb4+ 9. Bd2 Bxd2+ 10. Kxd2?? { (-1.69 → -3.82) Blunder. Qxd2 was best. } (10. Qxd2 O-O) 10... e4?! { (-3.82 → -2.96) Inaccuracy. Qf6 was best. } (10... Qf6 11. Qe2) 11. Ne1? { (-2.96 → -5.41) Mistake. Qe1 was best. } (11. Qe1) 11... Nb4?? { (-5.41 → -1.75) Blunder. Be6 was best. } (11... Be6 12. Kc2 exd3+ 13. Bxd3 Nb4+ 14. Kb3 Qd4 15. a3 Nxd3 16. Qxd3 Qxf2 17. Rd1 O-O 18. Qd4) 12. a3?! { (-1.75 → -2.54) Inaccuracy. Kc1 was best. } (12. Kc1 O-O 13. dxe4 Qe7 14. Qf3 a5 15. Nc2 Bd7 16. Qe3 f5 17. Nxb4 axb4 18. exf5 Qf6) 12... Nxd3? { (-2.54 → -0.96) Mistake. Nc6 was best. } (12... Nc6 13. Kc1) 13. Nxd3 exd3 14. Bxd3?! { (-0.88 → -1.50) Inaccuracy. Qf3 was best. } (14. Qf3 O-O 15. Bxd3 Qd4 16. Kc2 Re8 17. Rad1 g6 18. Be2 Bf5+ 19. Kc1 Qe5 20. Bd3 Bxd3) 14... O-O? { (-1.50 → -0.39) Mistake. Qf6 was best. } (14... Qf6 15. Kc2) 15. b4?? { (-0.39 → -3.69) Blunder. Kc2 was best. } (15. Kc2 Be6 16. Qf3 Qd4 17. Rad1 g6 18. Qg3 Rad8 19. h5 Qf6 20. hxg6 fxg6 21. f3 Rd6) 15... Bf5 16. Kc2 Bxd3+?! { (-3.90 → -2.58) Inaccuracy. Qf6 was best. } (16... Qf6 17. Bxf5) 17. Qxd3 Qxd3+?? { (-2.67 → 0.53) Blunder. Qf6 was best. } (17... Qf6) 18. Kxd3 Rad8+ 19. Kc3 Rfe8 20. Rad1 h6?! { (0.52 → 1.28) Inaccuracy. Kf8 was best. } (20... Kf8 21. Rhe1 Rxd1 22. Rxd1 c6 23. a4 Re2 24. Rd7 Re7 25. Rxe7 Kxe7 26. Kd4 Kd6 27. h5) 21. g4?! { (1.28 → 0.66) Inaccuracy. Rhe1 was best. } (21. Rhe1) 21... Rxd1 22. Rxd1 Re4?? { (1.14 → 4.49) Blunder. Kf8 was best. } (22... Kf8 23. c5 g6 24. Rd7 Re7 25. Rd8+ Re8 26. Rxe8+ Kxe8 27. c6 b6 28. Kd4 Ke7 29. Kd5) 23. Rd8+ Kh7 24. Rd4?? { (3.38 → 1.40) Blunder. Rd7 was best. } (24. Rd7) 24... Re2?? { (1.40 → 4.50) Blunder. Re7 was best. } (24... Re7 25. b5) 25. f4?? { (4.50 → 0.50) Blunder. Rd7 was best. } (25. Rd7) 25... Rh2?! { (0.50 → 1.10) Inaccuracy. Re3+ was best. } (25... Re3+ 26. Rd3) 26. h5?! { (1.10 → 0.21) Inaccuracy. Rd7 was best. } (26. Rd7) 26... Rh4?? { (0.21 → 4.40) Blunder. Rh3+ was best. } (26... Rh3+ 27. Kd2) 27. Rd7 Rxg4 28. Rxc7 Rxf4 29. Rxb7 Rf3+ 30. Kb2 Rf4 31. Rxa7 Rxc4 32. Rxf7 Rh4 33. Kb3 Rxh5 34. a4 Kg6?! { (4.68 → 6.91) Inaccuracy. Rh3+ was best. } (34... Rh3+ 35. Kc4) 35. Rf4?! { (6.91 → 4.46) Inaccuracy. Rf3 was best. } (35. Rf3 Rh1) 35... Rh3+ 36. Kc4 h5?! { (4.18 → 6.30) Inaccuracy. Ra3 was best. } (36... Ra3 37. a5) 37. a5?! { (6.30 → 4.29) Inaccuracy. b5 was best. } (37. b5) 37... Ra3 38. Kb5 Kg5?! { (4.21 → 5.65) Inaccuracy. Kh6 was best. } (38... Kh6 39. Ka6 Ra4 40. Re4 Kg5 41. Rc4 h4 42. Rc5+ Kg4 43. b5 h3 44. b6 h2 45. Rc1) 39. Rf7 g6 40. Rc7?! { (6.44 → 4.81) Inaccuracy. Ka6 was best. } (40. Ka6 Kg4 41. b5 g5 42. b6 h4 43. b7 Rb3 44. Rf6 h3 45. Rh6 Kf5 46. Rxh3 Rxh3) 40... h4 41. a6? { (5.34 → 3.26) Mistake. Ka6 was best. } (41. Ka6 Kf4) 41... h3 42. Rc5+?? { (4.94 → -0.19) Blunder. Rh7 was best. } (42. Rh7 Kf4 43. a7 g5 44. Kc6 g4 45. b5 g3 46. b6 Kg4 47. b7 Ra6+ 48. Kc5 Rxa7) 42... Kh6 43. Rc1?! { (0.00 → -0.51) Inaccuracy. Rc6 was best. } (43. Rc6 Kg7 44. Rc7+ Kh6) 43... Kh5?! { (-0.51 → 0.00) Inaccuracy. g5 was best. } (43... g5) 44. Kb6 Kh4?? { (0.03 → 6.51) Blunder. g5 was best. } (44... g5 45. Rc8 Kh4 46. Rh8+ Kg3 47. b5 g4 48. Ka7 Kh2 49. b6 Rb3 50. b7 g3 51. Rg8) 45. a7?? { (6.51 → 0.00) Blunder. b5 was best. } (45. b5) 45... g5 46. Kb7?! { (0.00 → -0.95) Inaccuracy. Rc6 was best. } (46. Rc6 g4 47. Rh6+ Kg3 48. Kb7 h2 49. b5 Kg2 50. b6 g3 51. a8=Q Rxa8 52. Kxa8 h1=R) 46... g4 47. a8=Q?! { (-0.98 → -1.87) Inaccuracy. Rc6 was best. } (47. Rc6 g3 48. Ra6 h2 49. Rxa3 h1=Q+ 50. Kb8 g2 51. a8=Q g1=Q 52. Qxh1+ Qxh1 53. Ra6 Qd5) 47... Rxa8 48. Kxa8 g3 49. b5 g2 50. Rc4+?? { (-1.65 → -8.13) Blunder. b6 was best. } (50. b6) 50... Kg3 51. Rc1 h2 52. b6 h1=Q 53. Rxh1?! { (-57.80 → Mate in 16) Checkmate is now unavoidable. Rc3+ was best. } (53. Rc3+ Kf4 54. Rc4+ Kf5 55. Rc5+ Ke4 56. Rg5 Qa1+ 57. Kb8 g1=Q 58. Rxg1 Qxg1 59. Kb7 Kf3) 53... gxh1=Q+ 54. b7 Kg4 55. Ka7 { White offers draw } 55... Qg1+?! { (Mate in 16 → -60.94) Lost forced checkmate sequence. Qa1+ was best. } (55... Qa1+ 56. Kb6 Qe5 57. Ka7 Qa5+ 58. Kb8 Kf5 59. Kc8 Qc5+ 60. Kd7 Qb6 61. b8=R Qxb8 62. Kc6) 56. Ka6?! { (-60.94 → Mate in 15) Checkmate is now unavoidable. Ka8 was best. } (56. Ka8 Qa1+ 57. Kb8 Qc3 58. Ka7 Qe3+ 59. Kb8 Kf5 60. Kc8 Qc5+ 61. Kd7 Qb6 62. b8=Q Qxb8) 56... Qa1+ 57. Kb6 Qh8 58. Kc7 Qg7+ 59. Kb8 Kf5 60. Ka8 Qa1+ 61. Kb8 Ke6 62. Kc7 Qc3+ 63. Kb6 Qe5 64. Ka7 Qa5+ 65. Kb8 Ke7 66. Kc8 Qd8# { Black wins by checkmate. } 0-1