CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Kx8I6X49"] [Date "2024.06.21"] [White "Patrick3"] [Black "MicHaEL2"] [Result "1-0"] [UTCDate "2024.06.21"] [UTCTime "20:09:48"] [WhiteElo "1367"] [BlackElo "1590"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-10"] [BlackTitle "GM👑"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. O-O Bd7 5. Re1 Nf6 6. c3 Be7 7. d4 exd4?! { (0.88 → 1.51) Inaccuracy. O-O was best. } (7... O-O 8. Ba4) 8. cxd4 O-O 9. Nbd2 a6 10. Ba4?! { (1.02 → 0.47) Inaccuracy. Bd3 was best. } (10. Bd3 Bg4) 10... b5?! { (0.47 → 1.12) Inaccuracy. Nb4 was best. } (10... Nb4) 11. Bb3 Na5 12. Nf1?! { (1.01 → 0.10) Inaccuracy. e5 was best. } (12. e5 dxe5) 12... Nxb3 13. axb3 c5 14. e5 dxe5 15. dxc5 Qc7?! { (-0.68 → 0.26) Inaccuracy. Bxc5 was best. } (15... Bxc5 16. Rxe5) 16. Nxe5 Be6? { (0.17 → 1.37) Mistake. Bxc5 was best. } (16... Bxc5) 17. Bf4?? { (1.37 → -0.79) Blunder. b4 was best. } (17. b4 Nd5) 17... Qxc5?! { (-0.79 → -0.12) Inaccuracy. Nd5 was best. } (17... Nd5 18. Bd2 Qxc5 19. Rc1 Qb6 20. Qf3 Rac8 21. Rcd1 Rfd8 22. Ng3 f6 23. Ng4 Bf8 24. h3) 18. Nd3?! { (-0.12 → -0.95) Inaccuracy. Rc1 was best. } (18. Rc1 Qd5 19. Nc6 Rfe8 20. Nxe7+ Rxe7 21. b4 Ree8 22. Qxd5 Nxd5 23. Bd2 h6 24. Ng3 Nb6) 18... Qf5 19. Re5 Qg6 20. Ng3?? { (-1.25 → -6.25) Blunder. Rg5 was best. } (20. Rg5 Qe4 21. Re5 Qc6 22. Bd2 Rfd8 23. Nf4 Bg4 24. Qc1 Qd7 25. h3 Bd6 26. Re1 Rac8) 20... Ng4?? { (-6.25 → -1.44) Blunder. Rad8 was best. } (20... Rad8 21. Re3) 21. Nh5?? { (-1.44 → -7.99) Blunder. Re4 was best. } (21. Re4 h5) 21... Nxe5 22. Bxe5 f6 23. Bc7 Bg4 24. f3 Bxh5 25. g4 Bxg4 26. fxg4 Rac8 27. Bb6 Bd6 28. Rxa6 Qh6 29. h3 Qxh3 30. Kf2? { (-9.08 → Mate in 11) Checkmate is now unavoidable. Nf2 was best. } (30. Nf2 Qh2+ 31. Kf1 Bg3 32. Qd5+ Kh8 33. Ra1 Bxf2 34. Bxf2 Qh3+ 35. Qg2 Qd3+ 36. Kg1 h6) 30... Qg3+ 31. Ke2 Rfe8+ 32. Kd2 Qe3+?? { (Mate in 4 → 7.68) Lost forced checkmate sequence. Qg2+ was best. } (32... Qg2+ 33. Bf2 Bb4+ 34. Nxb4 Qxf2+ 35. Qe2 Qxe2#) 33. Bxe3 Rxe3 34. Kxe3 Re8+ 35. Kd2 Bc7 36. Ra7 Bb6 37. Rb7 Ba5+ 38. b4 Bd8 39. g5?! { (Mate in 10 → 10.44) Lost forced checkmate sequence. Qb3+ was best. } (39. Qb3+ Kh8 40. Qf7 Rg8 41. Nf4 Bb6 42. Ng6+ hxg6 43. Qxg6 Rd8+ 44. Ke2 Bc7 45. Rxc7 Re8+) 39... fxg5?! { (10.44 → Mate in 7) Checkmate is now unavoidable. Rf8 was best. } (39... Rf8 40. gxf6) 40. Qg1? { (Mate in 7 → 9.09) Lost forced checkmate sequence. Qb3+ was best. } (40. Qb3+ Kh8 41. Ne5 h5 42. Qf7 Re7 43. Ng6+ Kh7 44. Nxe7 Bxe7 45. Rxe7 g4 46. Qxg7#) 40... Re6? { (9.09 → Mate in 9) Checkmate is now unavoidable. Bf6 was best. } (40... Bf6 41. Qc5) 41. Qg4?! { (Mate in 9 → 14.56) Lost forced checkmate sequence. Qd4 was best. } (41. Qd4 Be7 42. Qd5 Kf7 43. Ne5+ Kf6 44. Nd7+ Kg6 45. Qxe6+ Kh5 46. Qh3+ Kg6 47. Rb6+ Bd6) 41... Rd6 42. Qc8?! { (Mate in 15 → 14.75) Lost forced checkmate sequence. Qe4 was best. } (42. Qe4 h6 43. Qe5 Rf6 44. Qd5+ Kh7 45. Qd7 Be7 46. Qxe7 Kg6 47. Qxg7+ Kf5 48. Rxb5+ Kg4) 42... Kf8?! { (14.75 → Mate in 6) Checkmate is now unavoidable. h6 was best. } (42... h6 43. Qc5) 43. Qc5 Be7 44. Rb6? { (Mate in 5 → 8.23) Lost forced checkmate sequence. Qe5 was best. } (44. Qe5 Rxd3+ 45. Kxd3 Kf7 46. Rxe7+ Kg6 47. Rxg7+ Kh5 48. Qxg5#) 44... Rxd3+ 45. Kxd3 Bxc5 46. bxc5 h5 47. Rxb5 h4?! { (55.04 → Mate in 9) Checkmate is now unavoidable. Ke8 was best. } (47... Ke8 48. c6) 48. c6 h3?! { (66.29 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } (48... Ke7 49. Rxg5 Kd6 50. Rxg7 Kxc6 51. Rh7 Kd6 52. b4 Ke6 53. Rxh4 Kf6 54. b5 Kg5 55. Rh7) 49. Rxg5 h2 50. Rh5 h1=Q 51. Rxh1 Ke8 52. Rg1 Kd8 53. Rxg7 Kc8 54. Rf7 Kd8 { Black offers draw } 55. c7+ Kc8 56. b4 Kb7 57. b5 Kc8 58. b6 Kb7 59. Rf8 Kxb6 60. c8=N+ Kb5 61. Rf5+ Kc6 62. Ne7+ Kd6 63. Ng6 Ke6 64. Re5+ Kf6 { Black offers draw } 65. Re4 Kxg6 66. Rf4 Kg5 67. Ke4 Kg6 68. Ke5 Kg5 69. Ke4 Kg6 70. Rf5 Kg7 71. Ke5 Kg6 72. Ke6 Kg7 73. Rf6 Kg8 74. Ke7 Kg7 75. Ke6 Kg8 76. Rf7 Kh8 77. Kf6 Kg8 78. Kg6 Kh8 { Black resigns. } 1-0