CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/pCneqebJ"] [Date "2022.08.09"] [White "Oliver3"] [Black "Jameson"] [Result "0-1"] [UTCDate "2022.08.09"] [UTCTime "20:10:50"] [WhiteElo "1205"] [BlackElo "1749"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 { B01 Scandinavian Defense } 2. Qh5?? { (0.67 → -2.29) Blunder. exd5 was best. } (2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bf5 6. Ne5 c6) 2... Nf6 3. Bb5+?? { (-1.76 → -7.87) Blunder. Qe2 was best. } (3. Qe2) 3... Bd7?? { (-7.87 → -2.12) Blunder. c6 was best. } (3... c6 4. Qe2) 4. Qe5?? { (-2.12 → -9.76) Blunder. Qe2 was best. } (4. Qe2) 4... Bxb5 5. Nf3 dxe4?? { (-10.37 → -2.94) Blunder. Nc6 was best. } (5... Nc6 6. Qf4) 6. Qxb5+ c6 7. Qxb7 Nbd7?? { (-4.56 → 0.16) Blunder. exf3 was best. } (7... exf3) 8. Qxc6?? { (0.16 → -7.09) Blunder. Nd4 was best. } (8. Nd4 Rb8 9. Qxc6 e6 10. Nb3 Rc8 11. Qb5 Bd6 12. Qe2 O-O 13. Nc3 a5 14. a4 Qb6) 8... e6?? { (-7.09 → 0.73) Blunder. Rc8 was best. } (8... Rc8 9. Qb7) 9. O-O?? { (0.73 → -6.83) Blunder. Ne5 was best. } (9. Ne5 Rc8 10. Qa4 Bd6 11. Nxd7 Qxd7 12. Qxd7+ Kxd7 13. Nc3 Be5 14. Kd1 Rhd8 15. Re1 Rc4) 9... Bc5?? { (-6.83 → 0.82) Blunder. Rc8 was best. } (9... Rc8 10. Qb7) 10. Re1?? { (0.82 → -6.80) Blunder. Ng5 was best. } (10. Ng5) 10... O-O?? { (-6.80 → -2.09) Blunder. Rc8 was best. } (10... Rc8 11. Qb7) 11. Re3?? { (-2.09 → -9.91) Blunder. d4 was best. } (11. d4 Bb6 12. Ng5 Bxd4 13. Qd6 Ne5 14. Qxd8 Rfxd8 15. Nd2 Rac8 16. c3 Nd3 17. Re2 e3) 11... Bxe3 12. fxe3 Rc8 13. Qa6 Rxc2 14. Na3 Rc8 15. b3 Qc7 16. Bb2 Ne5?? { (-8.46 → 4.96) Blunder. exf3 was best. } (16... exf3 17. gxf3 Qb8 18. Nc4 Qa8 19. Qxc8 Rxc8 20. Bxf6 Nxf6 21. Kg2 Nd5 22. Rd1 f6) 17. Nb5?? { (4.96 → -7.85) Blunder. Nxe5 was best. } (17. Nxe5 Nd5) 17... Nxf3+ 18. gxf3 Qc2?? { (-7.54 → -3.26) Blunder. Qd7 was best. } (18... Qd7) 19. Rc1 Rc6?? { (-3.27 → 0.56) Blunder. Qxd2 was best. } (19... Qxd2 20. Qxc8 Qxb2 21. Qc3 Qe2 22. Nd4 Qa6 23. f4 Nd5 24. Qc2 h6 25. a4 Nxe3 26. Qxe4) 20. Nxa7?? { (0.56 → -10.58) Blunder. Qxc6 was best. } (20. Qxc6 Qxb2) 20... Rxa6?! { (-10.58 → -6.30) Inaccuracy. Qxc1+ was best. } (20... Qxc1+ 21. Qf1 Qxb2 22. Nxc6 Qxd2 23. b4 exf3 24. Qxf3 Nd5 25. b5 Nxe3 26. h3 f5 27. a4) 21. Rxc2 Rxa7 22. b4 h6 23. Bd4 Rb7 24. Rc5 Rxb4 25. a3 Rb1+ 26. Kf2 exf3 27. a4 Ne4+ 28. Kxf3 Nxd2+ 29. Kf4 Rf1+ 30. Ke5 f6+ 31. Kxe6 Re8+ 32. Kd7 Rf8 33. Rc8 Rxc8 34. Kxc8 Rc1+ 35. Kb7 Rb1+ 36. Kc6 Rc1+ 37. Kd5 Rd1 38. a5 Nb3 39. a6 Nxd4 40. a7 Ra1 41. exd4 Rxa7 42. Kc6 Ra6+ 43. Kb7 Ra5 44. Kb6 Rd5 45. Kc6 Rxd4 46. Kc5 Rh4 47. h3?! { (-80.21 → Mate in 16) Checkmate is now unavoidable. Kd6 was best. } (47. Kd6 h5) 47... Kf7 48. Kd6 Re4 49. h4 Ke8 50. Kc7 Ke7 51. Kc6 Kd8 52. Kd5 Re1 53. Kd6 Ke8?! { (Mate in 11 → -69.84) Lost forced checkmate sequence. g5 was best. } (53... g5 54. hxg5 hxg5 55. Kd5 g4 56. Kd4 g3 57. Kd3 g2 58. Kc4 g1=Q 59. Kd5 Qg4 60. Kc5) 54. Kd5 Ke7?! { (Mate in 12 → -73.35) Lost forced checkmate sequence. g5 was best. } (54... g5 55. hxg5 hxg5 56. Kd4 g4 57. Kc5 g3 58. Kd4 g2 59. Kc3 g1=Q 60. Kc4 Re5 61. Kc3) 55. Kd4?! { (-73.35 → Mate in 20) Checkmate is now unavoidable. h5 was best. } (55. h5 Re5+) 55... Ke6?! { (Mate in 20 → -79.37) Lost forced checkmate sequence. Rh1 was best. } (55... Rh1 56. Kd3 Rxh4 57. Ke3 h5 58. Ke2 Re4+ 59. Kd3 Rg4 60. Kc3 Rg2 61. Kd3 h4 62. Ke3) 56. Kc5?! { (-79.37 → Mate in 14) Checkmate is now unavoidable. Kd3 was best. } (56. Kd3 Rh1) 56... Rd1 57. Kc6 Rc1+ 58. Kb7 Kd7 59. Kb6 Rc2 60. Kb5 Kd6 61. Kb4 Kd5 62. Kb3 Rc8 63. Kb4 Rc7 64. Kb5 Rb7+ 65. Ka6 Rb1 66. Ka5 Kc4 67. Ka6 Kc5 68. Ka5 Ra1# { Black wins by checkmate. } 0-1