CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/A4EEISXs"] [Date "2025.02.06"] [White "Junhee"] [Black "Benton"] [Result "0-1"] [UTCDate "2025.02.06"] [UTCTime "00:20:53"] [WhiteElo "1759"] [BlackElo "1847"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+5"] [WhiteTitle "GM⏳"] [BlackTitle "GM☾"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D50"] [Opening "Queen's Gambit Declined: Modern Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 Nf6 3. Nc3?! { (0.83 → 0.20) Inaccuracy. cxd5 was best. } (3. cxd5 g6) 3... e6 4. Bg5 { D50 Queen's Gambit Declined: Modern Variation } Bb4 5. Nf3 h6 6. Bf4? { (0.56 → -0.74) Mistake. Bxf6 was best. } (6. Bxf6) 6... Nc6? { (-0.74 → 0.42) Mistake. dxc4 was best. } (6... dxc4 7. a3 Bxc3+ 8. bxc3 b5 9. a4 c6 10. Qc2 Bb7 11. g4 Nd5 12. Be5 Qa5 13. Bxg7) 7. e3 Ne4 8. Qc1?! { (0.48 → -0.07) Inaccuracy. Qc2 was best. } (8. Qc2 g5) 8... O-O?! { (-0.07 → 0.65) Inaccuracy. g5 was best. } (8... g5 9. Be5 f6 10. Bg3 e5 11. dxe5 d4 12. exd4 Nxd4 13. a3 Bxc3+ 14. bxc3 Nxg3 15. hxg3) 9. a3?! { (0.65 → -0.11) Inaccuracy. Bd3 was best. } (9. Bd3 Bxc3+) 9... Bxc3+ 10. bxc3 Re8 11. Ne5 Nxe5 12. Bxe5 f6 13. Bf4?? { (-0.57 → -3.06) Blunder. Bg3 was best. } (13. Bg3 e5 14. dxe5 Bf5 15. f3 Nxg3 16. hxg3 Rxe5 17. Kf2 dxc4 18. Bxc4+ Be6 19. Bxe6+ Rxe6) 13... e5 14. dxe5 fxe5 15. Bg3 Nxg3?? { (-3.41 → -0.76) Blunder. d4 was best. } (15... d4 16. f3 Nxc3 17. Qd2 Qf6 18. e4 b6 19. Bd3 Na4 20. O-O Nc5 21. f4 Qc6 22. Qc2) 16. fxg3?? { (-0.76 → -2.75) Blunder. hxg3 was best. } (16. hxg3 d4) 16... Bf5 17. cxd5? { (-2.48 → -4.05) Mistake. Be2 was best. } (17. Be2 d4 18. Bh5 g6 19. O-O Qg5 20. Bd1 d3 21. c5 Kg7 22. Qd2 h5 23. Rf2 Rad8) 17... Qxd5 18. Qd2?! { (-3.72 → -5.10) Inaccuracy. c4 was best. } (18. c4) 18... Qxd2+?? { (-5.10 → -1.90) Blunder. Qc5 was best. } (18... Qc5) 19. Kxd2 e4? { (-1.96 → -0.44) Mistake. Rad8+ was best. } (19... Rad8+) 20. Ke1? { (-0.44 → -1.67) Mistake. Bc4+ was best. } (20. Bc4+ Be6 21. Bxe6+ Rxe6 22. Kc2 Rf8 23. Rhf1 g5 24. Rad1 Rxf1 25. Rxf1 Ra6 26. Rb1 Rxa3) 20... Rad8?! { (-1.67 → -1.03) Inaccuracy. Re5 was best. } (20... Re5 21. Be2 Be6 22. Rf1 Rd8 23. c4 b6 24. g4 Rd6 25. h4 g6 26. Rd1 Rxd1+ 27. Kxd1) 21. Rd1 Rxd1+ 22. Kxd1 Rd8+ 23. Ke1? { (-0.87 → -2.34) Mistake. Kc2 was best. } (23. Kc2 Be6 24. Be2 Rf8 25. Rf1 Rxf1 26. Bxf1 Kf7 27. c4 c5 28. Be2 Ke7 29. Kc3 Bd7) 23... c5?? { (-2.34 → 0.00) Blunder. Be6 was best. } (23... Be6 24. Be2 Rd6 25. Rf1 g5 26. a4 Rb6 27. Rf2 Rb1+ 28. Kd2 Ra1 29. Bd1 Kg7 30. Bc2) 24. Be2?! { (0.00 → -0.53) Inaccuracy. Bc4+ was best. } (24. Bc4+ Kh7 25. Rf1 Bg4 26. Rf4 Rd1+ 27. Kf2 h5 28. h3 Rd2+ 29. Ke1 Rd1+) 24... b6?! { (-0.53 → 0.00) Inaccuracy. Be6 was best. } (24... Be6 25. Rf1 g6 26. Rf6 Bf7 27. h4 Kg7 28. Rf4 Re8 29. h5 gxh5 30. Rf5 b6 31. Bxh5) 25. Kf2?? { (0.00 → -3.89) Blunder. Bc4+ was best. } (25. Bc4+ Kh7 26. Rf1 Bg4 27. Rf4 h5 28. h3 Rd1+ 29. Kf2 Rd2+ 30. Ke1) 25... Rd2 26. Rd1?! { (-3.80 → -5.22) Inaccuracy. Ke1 was best. } (26. Ke1 Rc2) 26... Ra2 27. Rd5? { (-4.24 → -8.37) Mistake. Ke1 was best. } (27. Ke1 Be6) 27... Bg4 28. Rd8+ Kh7 29. Rd1 Bxe2 30. Re1 Bf3+ 31. Kf1 Bxg2+ 32. Kg1 Bh3 33. Rd1 Rxa3 34. Rd5 Rxc3 35. Rh5 Rc1+ 36. Kf2 Bg4 37. Rh4 Rc2+ 38. Ke1 Bf3 39. Rf4 a5 40. Rf7 a4 41. Rb7 a3 42. Rxb6 a2 43. Ra6 Rxh2 44. Kf1 Rh1+ 45. Kf2 a1=Q 46. Rxa1?! { (-70.11 → Mate in 9) Checkmate is now unavoidable. Rxa1 was best. } (46. Rxa1 Rxa1 47. g4 g5 48. Kg3 Re1 49. Kf2 Re2+ 50. Kg3 Rxe3 51. Kf2 Ra3 52. Kg3 Be2+) 46... Rxa1 47. g4 Ra2+ 48. Kg3 Bxg4?! { (Mate in 7 → -84.32) Lost forced checkmate sequence. g5 was best. } (48... g5 49. Kh3 c4 50. Kg3 c3 51. Kh3 c2 52. Kg3 c1=Q 53. Kh3 Qxe3 54. Kg3 Bd1#) 49. Kxg4?! { (-84.32 → Mate in 9) Checkmate is now unavoidable. Kf4 was best. } (49. Kf4 Bf3 50. Ke5 Ra3 51. Kf4 Rd3 52. Kg3 Rxe3 53. Kf4 Ra3 54. Kg3 Rd3 55. Kh3 g5) 49... Rf2 50. Kg3 Rf3+ 51. Kg2 c4 52. Kg1 c3 53. Kg2 c2 54. Kh1 c1=Q+ 55. Kh2 Qd2+ 56. Kg1 Qxe3+ 57. Kg2 Qe2+ 58. Kh1 Rf1# { Black wins by checkmate. } 0-1