CohenChessClub.com

[Event "November Chess Megatournament"] [Site "https://cohenchessclub.com/rmbCd5pi"] [Date "2022.11.13"] [White "JAckAttAckUb"] [Black "Adam"] [Result "1-0"] [UTCDate "2022.11.13"] [UTCTime "20:48:35"] [WhiteElo "1928"] [BlackElo "1717"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-7"] [WhiteTitle "NM🧟"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "900+0"] [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. d4 Bd7?! { (0.56 → 1.18) Inaccuracy. exd4 was best. } (4... exd4 5. O-O Nf6 6. Nxd4 Bd7 7. Bxc6 bxc6 8. c4 Be7 9. Nc3 c5 10. Nf5 Bxf5 11. exf5) 5. d5 Nb8 6. Bxd7+ Nxd7 7. O-O Ngf6 8. Bg5?! { (0.94 → 0.15) Inaccuracy. Qe2 was best. } (8. Qe2 g6 9. a4 a5 10. Nc3 Bg7 11. Be3 O-O 12. Nd2 Kh8 13. Bg5 h6 14. Be3 b6) 8... Be7 9. Nc3 O-O 10. Bxf6 Nxf6 11. Qd2 h6 12. a4 a5?! { (-0.26 → 0.40) Inaccuracy. c6 was best. } (12... c6 13. Qd3) 13. Nb5?? { (0.40 → -2.73) Blunder. Qd3 was best. } (13. Qd3) 13... Nxe4 14. Qd3 Nc5 15. Qe3 e4 16. Nfd4 b6?? { (-3.01 → -0.85) Blunder. Qd7 was best. } (16... Qd7 17. Qa3) 17. Nc6? { (-0.85 → -1.95) Mistake. Qh3 was best. } (17. Qh3 Qc8 18. Qxc8 Raxc8 19. Nc6 Bg5 20. Nca7 Ra8 21. Nc6 Na6 22. c3 f5 23. b4 Rf7) 17... Qd7 18. Nxe7+ Qxe7 19. f3 Rfe8 20. Rfe1 Rac8?! { (-2.93 → -2.12) Inaccuracy. Qd7 was best. } (20... Qd7 21. b3 Re5 22. f4 Rxd5 23. Nc3 Rf5 24. g4 Rf6 25. f5 d5 26. Rad1 Rd6 27. Nb5) 21. Nd4?! { (-2.12 → -3.11) Inaccuracy. fxe4 was best. } (21. fxe4) 21... Kh7?! { (-3.11 → -2.33) Inaccuracy. Qe5 was best. } (21... Qe5 22. fxe4) 22. Nc6 Qf6 23. c3?! { (-3.02 → -3.96) Inaccuracy. b3 was best. } (23. b3 Qf5) 23... exf3 24. Qxf3 Rxe1+ 25. Rxe1 Qxf3 26. gxf3 Nd3? { (-4.19 → -2.31) Mistake. Nxa4 was best. } (26... Nxa4 27. Re2 Nc5 28. Na7 Rd8 29. Nb5 Rd7 30. Re8 Kg6 31. Kf2 Nd3+ 32. Ke3 Nxb2 33. Kd4) 27. Rb1? { (-2.31 → -4.30) Mistake. Re2 was best. } (27. Re2) 27... Nf4 28. Nd4?! { (-4.08 → -5.57) Inaccuracy. Re1 was best. } (28. Re1) 28... Nxd5 29. c4 Ne3?! { (-6.45 → -4.37) Inaccuracy. Nf4 was best. } (29... Nf4 30. Nb5) 30. b3 g6 31. Re1 Nf5 32. Nxf5 gxf5 33. Re7 Kg7 34. Re2 c5?? { (-5.81 → -2.16) Blunder. Kf8 was best. } { Black offers draw } (34... Kf8 35. Kf2 Re8 36. Rd2 f4 37. Re2 Re6 38. Re4 Rxe4 39. fxe4 Ke7 40. Kf3 Kf6 41. Kxf4) 35. Rg2+?! { (-2.16 → -3.45) Inaccuracy. Re7 was best. } (35. Re7 Kf6) 35... Kf6 36. Rg3? { (-3.71 → -6.39) Mistake. Rd2 was best. } (36. Rd2 Ke5) 36... Re8 37. Kf2 Ke5 38. Rh3 Kd4?! { (-5.57 → -4.15) Inaccuracy. Rh8 was best. } (38... Rh8 39. Ke2 h5 40. f4+ Kxf4 41. Rf3+ Kg5 42. Rg3+ Kf6 43. Rd3 Rd8 44. Kf3 Ke5 45. Re3+) 39. Rxh6 Kc3?! { (-5.67 → -3.71) Inaccuracy. Re6 was best. } (39... Re6 40. Rh3) 40. Rxd6 Kxb3? { (-4.23 → -2.07) Mistake. Rb8 was best. } (40... Rb8) 41. Rxb6+ Kxc4 42. Rb5 Ra8 43. Rb7?? { (-1.70 → -3.80) Blunder. f4 was best. } (43. f4 Kd4) 43... Rf8? { (-3.80 → -1.83) Mistake. f4 was best. } (43... f4 44. Ke1 Kd3 45. Rd7+ Ke3 46. Rxf7 Re8 47. Rf5 Kxf3+ 48. Kd2 Re4 49. h4 Rxa4 50. h5) 44. h4?! { (-1.83 → -2.90) Inaccuracy. Rb5 was best. } (44. Rb5 f4) 44... Rh8?! { (-2.90 → -1.73) Inaccuracy. f4 was best. } (44... f4 45. Rb5) 45. Rxf7 Rxh4?! { (-1.86 → -1.06) Inaccuracy. Kb4 was best. } (45... Kb4 46. Rxf5) 46. Rxf5 Kb4 47. Kg3?? { (-1.16 → -5.09) Blunder. Ke3 was best. } (47. Ke3 Rd4) 47... Rc4?? { (-5.09 → -1.71) Blunder. Rd4 was best. } (47... Rd4) 48. f4 Kxa4? { (-2.01 → -0.45) Mistake. Rd4 was best. } (48... Rd4 49. Rf8) 49. Kg4?? { (-0.45 → -4.65) Blunder. Re5 was best. } (49. Re5 Rc3+ 50. Kf2 c4 51. f5 Rd3 52. f6 Rd8 53. f7 Rf8 54. Re7 Kb3 55. Ke1 Kc2) 49... Kb5?? { (-4.65 → -1.84) Blunder. Kb3 was best. } (49... Kb3 50. Rf7 a4 51. Rb7+ Rb4 52. Rxb4+ Kxb4 53. f5 a3 54. f6 a2 55. f7 a1=Q 56. f8=Q) 50. Rf8 a4 51. Ra8?! { (-1.02 → -1.71) Inaccuracy. Rb8+ was best. } (51. Rb8+ Ka5 52. Kg5 a3 53. Ra8+ Kb4 54. f5 Rc2 55. f6 Rf2 56. Kg6 c4 57. Rb8+ Kc3) 51... Kb4 52. Kg5 a3 53. f5 Kb3? { (-1.18 → 0.00) Mistake. Rc2 was best. } (53... Rc2 54. f6 Rf2 55. Kg6 c4 56. Rb8+ Kc3 57. f7 a2 58. Ra8 Kb3 59. Rb8+ Kc2 60. Ra8) 54. f6 a2?? { (0.00 → 2.02) Blunder. Rc1 was best. } (54... Rc1 55. f7 Rg1+ 56. Kh4 Rf1 57. f8=R Rxf8 58. Rxf8 c4 59. Rb8+ Kc3 60. Kg5 Kc2 61. Ra8) 55. f7 Ra4?? { (2.16 → 60.30) Blunder. Rc1 was best. } (55... Rc1) 56. Rxa4 Kxa4 57. f8=Q a1=Q?! { (61.03 → Mate in 13) Checkmate is now unavoidable. Kb3 was best. } (57... Kb3 58. Qg7) 58. Qa8+ { Black resigns. } 1-0