CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/zEHRw4UX"] [Date "2024.11.21"] [White "Junhee"] [Black "Beckett2"] [Result "0-1"] [UTCDate "2024.11.21"] [UTCTime "00:08:24"] [WhiteElo "1762"] [BlackElo "1708"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [WhiteTitle "GM⏳"] [BlackTitle "GM🍏"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Tarrasch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6?! { (0.01 → 0.81) Inaccuracy. Nd4 was best. } (4... Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 Bc5 11. O-O) 5. Ba4?! { (0.81 → 0.26) Inaccuracy. Bxc6 was best. } { C77 Ruy Lopez: Morphy Defense, Tarrasch Variation } (5. Bxc6 dxc6) 5... b5 6. Bb3 Bb4?! { (0.38 → 0.97) Inaccuracy. Be7 was best. } (6... Be7 7. O-O) 7. a3?! { (0.97 → -0.03) Inaccuracy. Nd5 was best. } (7. Nd5 Be7 8. O-O d6 9. c3 Nxe4 10. Nxe7 Nxe7 11. d4 exd4 12. Ng5 d5 13. Qh5 g6) 7... Bxc3 8. dxc3 d6 9. Be3 Bg4 10. h3 Bxf3?! { (0.02 → 0.76) Inaccuracy. Bd7 was best. } (10... Bd7) 11. Qxf3 O-O?! { (0.40 → 1.40) Inaccuracy. Na5 was best. } (11... Na5) 12. O-O-O Na5 13. Ba2 Qe7 14. Qg3?? { (1.86 → -0.22) Blunder. Kb1 was best. } (14. Kb1 Nc4 15. Bc1 Qd7 16. Bg5 Qe6 17. Qe2 Nd7 18. Bc1 a5 19. f3 Nc5 20. h4 Na4) 14... Rfd8?? { (-0.22 → 1.51) Blunder. Nxe4 was best. } (14... Nxe4 15. Qf3 Nf6 16. Rhe1 Rae8 17. b4 e4 18. Qg3 Nc4 19. Bxc4 bxc4 20. Bg5 Qe6 21. Bxf6) 15. Bh6 g6?? { (1.64 → 5.02) Blunder. Qf8 was best. } (15... Qf8) 16. Bg5 Nc4 17. Bxc4?! { (5.14 → 3.65) Inaccuracy. Qh4 was best. } (17. Qh4) 17... bxc4 18. Qh4 Kg7 19. Qh6+ Kg8 20. Qh4 Kg7 21. Bh6+ Kg8 22. f4? { (4.27 → 2.32) Mistake. Bg5 was best. } (22. Bg5 Kg7) 22... c5?? { (2.32 → 9.00) Blunder. Nd5 was best. } (22... Nd5 23. Bg5 f6 24. exd5 fxg5 25. fxg5 Rf8 26. Rhf1 Rf5 27. Rxf5 gxf5 28. Qxc4 e4 29. h4) 23. fxe5?? { (9.00 → 3.81) Blunder. Bg5 was best. } (23. Bg5 Qf8 24. Bxf6 exf4 25. Bxd8 Rxd8 26. Kb1 h5 27. Rhf1 Re8 28. Qxf4 Re6 29. Qg3 Rxe4) 23... dxe5 24. Rxd8+? { (4.03 → 2.46) Mistake. Bg5 was best. } (24. Bg5 Kg7 25. Rdf1 Rd6 26. Rf3 Rb8 27. Rhf1 Rbb6 28. Kb1 Re6 29. Ka2 Red6 30. g3 Re6) 24... Rxd8 25. Bg5 Kg7 26. Rf1 Rd6 27. b3? { (2.69 → 1.50) Mistake. Qh6+ was best. } (27. Qh6+) 27... cxb3 28. cxb3 a5?? { (1.35 → 4.82) Blunder. Re6 was best. } (28... Re6 29. b4 cxb4 30. axb4 Qd6 31. Bxf6+ Rxf6 32. Rxf6 Qxf6 33. Qxf6+ Kxf6 34. g4 Ke6 35. c4) 29. Rd1?? { (4.82 → -0.10) Blunder. a4 was best. } (29. a4) 29... Rxd1+ 30. Kxd1 Qd6+ 31. Ke2?! { (-0.52 → -1.33) Inaccuracy. Kc1 was best. } (31. Kc1 Ng8) 31... Qc6?? { (-1.33 → 3.24) Blunder. Nh5 was best. } (31... Nh5 32. Qe1 h6 33. Be3 Qc6 34. Kf3 g5 35. b4 cxb4 36. cxb4 a4 37. Kf2 Nf6 38. Qb1) 32. Qh6+?? { (3.24 → -0.22) Blunder. Bxf6+ was best. } (32. Bxf6+ Qxf6 33. Qxf6+ Kxf6 34. Kd3 Ke6 35. Kc4 f5 36. exf5+ gxf5 37. Kxc5 h5 38. b4 a4) 32... Kg8 33. Qh4?? { (0.00 → -3.81) Blunder. Bxf6 was best. } (33. Bxf6 Qa6+ 34. Ke1 Qxf6 35. Qe3 Qe7 36. Qe2 h5 37. Kd1 h4 38. Kc2 Kg7 39. Qd2 Qf6) 33... Qxe4+?? { (-3.81 → 0.75) Blunder. Nxe4 was best. } (33... Nxe4 34. Bh6) 34. Qxe4 Nxe4 35. Bd2?? { (0.56 → -4.18) Blunder. Bd8 was best. } (35. Bd8 c4 36. bxc4 a4 37. Ke3 f5 38. Bc7 Kf7 39. Bxe5 Ke6 40. Bg7 Nc5 41. Bf8 Nd7) 35... Nxd2 36. Kxd2 f5?? { (-4.26 → -0.49) Blunder. Kf8 was best. } (36... Kf8) 37. b4 axb4 38. cxb4 cxb4 39. axb4?? { (-0.40 → -5.74) Blunder. a4 was best. } (39. a4 e4 40. a5 b3 41. a6 e3+ 42. Kxe3 b2 43. a7 b1=Q 44. a8=Q+ Kg7 45. Qd5 Qe1+) 39... Kf8 40. g4?! { (-5.11 → -7.11) Inaccuracy. b5 was best. } (40. b5 Ke7) 40... Ke8 41. Ke3 Kd7 42. Kf3 Kc6 43. b5+ Kxb5 44. Ke3 Kc5 45. gxf5 gxf5 46. h4 Kd5 47. h5 h6 48. Kf3 Kd4 49. Kg3 Ke3 50. Kh4?! { (-61.83 → Mate in 6) Checkmate is now unavoidable. Kg2 was best. } (50. Kg2 f4 51. Kh3 f3 52. Kg4 f2 53. Kf5 f1=Q+ 54. Kxe5 Qe2 55. Kf6 Qxh5 56. Ke7 Qg5+) 50... f4?! { (Mate in 6 → -71.49) Lost forced checkmate sequence. Kf3 was best. } (50... Kf3 51. Kh3 e4 52. Kh2 e3 53. Kh1 e2 54. Kg1 Kg3 55. Kh1 e1=Q#) 51. Kg4 f3 52. Kf5 f2 53. Kg6 f1=Q 54. Kxh6 Qf8+ 55. Kg6 Qe8+ 56. Kg5 Qxh5+ 57. Kxh5 Kf3 58. Kh4 e4 59. Kh3 e3 60. Kh4 e2 61. Kg5 e1=Q 62. Kf5 Kg3 63. Kf6 Qe4 64. Kg5 Qf4+ 65. Kg6 Kg4 66. Kh7 Kg5 67. Kh8 Qf8+ 68. Kh7 Qh6+ 69. Kg8 Kf5 70. Kf7 Qh7+ 71. Ke8 Ke6 72. Kd8 Qd7# { Black wins by checkmate. } 0-1