CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/KCkcngO6"] [Date "2022.05.06"] [White "emerson"] [Black "Oskar"] [Result "0-1"] [UTCDate "2022.05.06"] [UTCTime "23:21:19"] [WhiteElo "1691"] [BlackElo "1783"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Stafford Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6? { (0.88 → 2.24) Mistake. d6 was best. } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6 8. Re1) 4. Nxc6 dxc6 { C42 Russian Game: Stafford Gambit } 5. e5?! { (2.42 → 1.54) Inaccuracy. d3 was best. } (5. d3) 5... Qe7 6. f4?! { (2.00 → 1.28) Inaccuracy. d4 was best. } (6. d4 Nd5) 6... Bg4 7. Be2 Bxe2?? { (1.14 → 5.00) Blunder. Ne4 was best. } (7... Ne4) 8. Qxe2? { (5.00 → 2.60) Mistake. exf6 was best. } (8. exf6 Bxd1+) 8... Nd5 9. g3?! { (2.23 → 1.30) Inaccuracy. d4 was best. } (9. d4 O-O-O 10. O-O Nb6 11. c3 c5 12. dxc5 Qxc5+ 13. Be3 Qc4 14. Qf2 Qd3 15. Nd2 Na4) 9... f6?! { (1.30 → 1.86) Inaccuracy. O-O-O was best. } (9... O-O-O 10. d4) 10. d4 fxe5 11. dxe5 O-O-O 12. Be3?? { (2.32 → -5.58) Blunder. O-O was best. } (12. O-O h5) 12... Nxe3 13. Qxe3 Qb4+ 14. c3 Qe7?? { (-7.70 → 4.92) Blunder. Qxb2 was best. } (14... Qxb2) 15. O-O?? { (4.92 → 1.56) Blunder. Qxa7 was best. } (15. Qxa7 Qf7) 15... b6?! { (1.56 → 2.30) Inaccuracy. h5 was best. } (15... h5) 16. Qe2 Qc5+ 17. Kh1?! { (2.58 → 1.50) Inaccuracy. Rf2 was best. } (17. Rf2 Qd5 18. b4 Qd1+ 19. Qxd1 Rxd1+ 20. Rf1 Rd5 21. a3 g5 22. c4 Rd3 23. f5 c5) 17... Qd5+ 18. Kg1?? { (1.03 → -7.84) Blunder. Qg2 was best. } (18. Qg2 Qd3) 18... Bc5+ 19. Rf2 Bxf2+ 20. Qxf2 Qd1+ 21. Kg2 Qd5+ 22. Qf3 Qxf3+ 23. Kxf3 Rd3+?! { (-6.66 → -5.09) Inaccuracy. Rd1 was best. } (23... Rd1) 24. Ke2 Rhd8 25. Na3 Rd2+ 26. Ke3 Rxb2 27. Nc4 Rb5? { (-5.79 → -3.62) Mistake. Rc2 was best. } (27... Rc2) 28. Ke4 Rc5 29. Ne3 Rxc3 30. Nf5? { (-3.93 → -6.92) Mistake. Re1 was best. } (30. Re1 Rd2 31. Kf5 Rdd3 32. Ng4 Kd8 33. Ke6 Ke8 34. f5 Rd4 35. Nf2 Rd7 36. f6 gxf6) 30... Rc4+ 31. Kf3 Rd3+?! { (-5.71 → -4.18) Inaccuracy. g6 was best. } (31... g6 32. Nh6) 32. Kg4 g6 33. Ne7+ Kd7 34. Ng8 Ke8?? { (-4.04 → -0.74) Blunder. Ke6 was best. } (34... Ke6) 35. Nf6+?! { (-0.74 → -1.36) Inaccuracy. Re1 was best. } (35. Re1) 35... Kf7 36. Nxh7 Kg7? { (-1.24 → 0.00) Mistake. Rc2 was best. } (36... Rc2 37. Ng5+ Ke8 38. Rh1 Rxa2 39. h4 Raa3 40. Ne4 Re3 41. h5 Rxe4 42. hxg6 Ree3 43. Rh8+) 37. Ng5?? { (0.00 → -1.86) Blunder. Nf6 was best. } (37. Nf6 Rcd4 38. Re1 Rd1 39. Re3 R4d3 40. Re4 c5 41. Kg5 Rd4 42. Re3 c4 43. g4 R4d3) 37... Kh6?? { (-1.86 → 0.00) Blunder. Rc2 was best. } (37... Rc2 38. Rh1) 38. Nf7+?? { (0.00 → -1.95) Blunder. e6 was best. } (38. e6 Kg7 39. Re1 Rd8 40. h4 Re8 41. h5 gxh5+ 42. Kxh5 Rd4 43. Kg4 Kf6 44. Rh1 Kg6) 38... Kg7 39. Ng5 Rd2?? { (-1.43 → 0.37) Blunder. Rc2 was best. } (39... Rc2 40. Rh1) 40. h4 Rc3?? { (0.00 → 5.86) Blunder. Rcc2 was best. } (40... Rcc2 41. Rh1 Rh2 42. Rd1 Rcd2 43. Rc1 Rc2) 41. Rh1?? { (5.86 → 0.00) Blunder. Ne4 was best. } (41. Ne4) 41... Rg2 42. Rh3?! { (-0.13 → -0.69) Inaccuracy. Nf3 was best. } (42. Nf3 Rxa2 43. Rh3 Rf2 44. Ng5 Rg2 45. h5 gxh5+ 46. Kf5 Rcxg3 47. Rxh5 Rxg5+ 48. Rxg5+ Rxg5+) 42... Rxa2?? { (-0.69 → 2.54) Blunder. c5 was best. } (42... c5 43. h5 gxh5+ 44. Rxh5 Rcxg3+ 45. Kf5 Rxg5+ 46. fxg5 Rf2+ 47. Ke4 Re2+ 48. Kf5 Rxa2 49. Rh6) 43. h5 gxh5+ 44. Rxh5 Kg8? { (2.67 → 5.07) Mistake. Rg2 was best. } (44... Rg2 45. Ne4 Rcc2 46. Kf5 Rh2 47. Rg5+ Kf7 48. Rg6 Kf8 49. Nf6 Rh8 50. Ke6 a5 51. f5) 45. Rh7?? { (5.07 → 1.11) Blunder. Ne4 was best. } (45. Ne4 Rcc2 46. e6 Rh2 47. Rf5 Ra4 48. Nc3 Rh6 49. e7 Re6 50. Rf8+ Kg7 51. e8=Q Rxe8) 45... Rg2 46. Kf5 Rgxg3?? { (1.03 → 5.76) Blunder. Rcxg3 was best. } (46... Rcxg3 47. Rxc7 Rxg5+ 48. fxg5 Rf2+ 49. Kg6 Kf8 50. Rxa7 c5 51. Rc7 Re2 52. Kf5 Rf2+ 53. Ke6) 47. Rxc7 b5?! { (5.71 → 8.91) Inaccuracy. Rce3 was best. } (47... Rce3 48. Kf6) 48. Rxa7?! { (8.91 → 5.07) Inaccuracy. Ne4 was best. } (48. Ne4) 48... b4?! { (5.07 → 6.77) Inaccuracy. Ra3 was best. } (48... Ra3 49. Rc7 Ra4 50. e6 Re3 51. Rd7 Re1 52. e7 c5 53. Rd8+ Kg7 54. Ne6+ Rxe6 55. Kxe6) 49. Rb7 b3 50. e6?? { (8.37 → 1.56) Blunder. Ne4 was best. } (50. Ne4 Kf8 51. e6 Rg7 52. Rb8+ Ke7 53. Nxc3 Kd6 54. Ne4+ Kd5 55. Rxb3 Kd4 56. Rb8 Ke3) 50... Kf8?? { (1.56 → Mate in 3) Checkmate is now unavoidable. Rc5+ was best. } (50... Rc5+ 51. Kf6 Rcxg5 52. fxg5 Rf3+ 53. Ke5 Re3+ 54. Kd6 Rd3+ 55. Kxc6 Kf8 56. g6 Re3 57. Kd6) 51. e7+ Ke8 52. Nh7?? { (Mate in 6 → -0.11) Lost forced checkmate sequence. Ne4 was best. } (52. Ne4 Rc5+ 53. Kf6 Rf5+ 54. Kxf5 Rg5+ 55. fxg5 Kf7 56. Nd6+ Kg8 57. e8=Q#) 52... Rc5+ 53. Ke6 Re3+ 54. Kd6 Rd5+ 55. Kxc6 Rxe7 56. Rxe7+?? { (0.00 → -4.24) Blunder. Rb8+ was best. } (56. Rb8+ Rd8 57. Nf6+ Kf7 58. Rxd8 b2 59. Rb8 Kxf6 60. Rxb2 Re6+ 61. Kc5 Kf5 62. Rb8 Kxf4) 56... Kxe7 57. Kxd5 b2 58. Ke5 b1=Q 59. f5? { (-4.46 → -58.23) Mistake. Ng5 was best. } (59. Ng5 Qa1+) 59... Qe1+ 60. Kf4 Qh4+ { White resigns. } 0-1