CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/b3prPKLl"] [Date "2024.10.21"] [White "ChessMasterPlayer"] [Black "Junhee"] [Result "0-1"] [UTCDate "2024.10.21"] [UTCTime "23:36:44"] [WhiteElo "1528"] [BlackElo "1724"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [WhiteTitle "GM"] [BlackTitle "GM⏳"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6 4. e3 Bf5 5. Nc3?! { (0.92 → 0.23) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 a6 7. Ba4 Bd6 8. Nxc6 Qd7 9. c4 bxc6 10. Be5 Ng4 11. cxd5 exd5) 5... e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Bxd6?! { (0.24 → -0.30) Inaccuracy. O-O-O was best. } (8. O-O-O a6 9. Kb1 h6 10. Bg3 Bxg3 11. hxg3 Qe7 12. e4 O-O-O 13. Rhe1 g5 14. exd5 Nxd5) 8... Qxd6 9. O-O Nb4? { (0.15 → 1.58) Mistake. O-O was best. } (9... O-O 10. Nb5 Qe7 11. c4 Nb4 12. Qe2 a6 13. Nc3 dxc4 14. Qxc4 b5 15. Qe2 c5 16. dxc5) 10. Nb5?? { (1.58 → -0.35) Blunder. Qb5+ was best. } (10. Qb5+ Ke7 11. a3 Nc6 12. Qxb7 Rhb8 13. Qa6 Rxb2 14. Nb5 Qd7 15. c4 Rb8 16. Ne5 Nxe5) 10... Nxd3 11. Nxd6+ cxd6 12. cxd3 O-O 13. e4?? { (0.00 → -4.00) Blunder. Rfc1 was best. } (13. Rfc1 Rfc8 14. Kf1 Kf8 15. Ke2 Ke7 16. Kd2 Kd7 17. Rxc8 Rxc8 18. a4 Ng8 19. b4 h6) 13... dxe4 14. dxe4 d5?? { (-3.65 → -0.29) Blunder. Nxe4 was best. } (14... Nxe4 15. Rfc1) 15. exd5 exd5?! { (-0.66 → 0.01) Inaccuracy. Nxd5 was best. } (15... Nxd5 16. Rfc1 f6 17. Kf1 Rfd8 18. Nd2 Rd7 19. Nb3 b6 20. g3 Kf7 21. h4 h6 22. Rc4) 16. Ne5 Rfe8 17. Nd3? { (0.28 → -1.02) Mistake. Rac1 was best. } (17. Rac1 Rac8) 17... Re4 18. Nc5?! { (-0.97 → -1.63) Inaccuracy. Rfd1 was best. } (18. Rfd1 Rxd4 19. Rac1 Ne8 20. g3 Rd8 21. Nf4 Rxd1+ 22. Rxd1 Nf6 23. Rc1 g5 24. Nd3 Kf8) 18... Rxd4 19. Nxb7 Rb8 20. Nc5?! { (-1.37 → -1.96) Inaccuracy. Nd6 was best. } (20. Nd6 Rxb2) 20... Rxb2 21. Rab1?! { (-1.86 → -2.90) Inaccuracy. Rfb1 was best. } (21. Rfb1 Rdd2 22. Rxb2 Rxb2 23. Nd3 Rd2 24. Ne5 Kf8 25. Nc6 a6 26. f3 d4 27. Rb1 g6) 21... Rxb1? { (-2.90 → -1.38) Mistake. Rdd2 was best. } (21... Rdd2) 22. Rxb1 g6 23. h3?! { (-1.25 → -2.31) Inaccuracy. f3 was best. } (23. f3) 23... Kg7?? { (-2.31 → -0.06) Blunder. Ne4 was best. } (23... Ne4) 24. a4?? { (-0.06 → -2.44) Blunder. Rb7 was best. } (24. Rb7 Rd1+ 25. Kh2 Kf8 26. Rxa7 h5 27. a4 d4 28. Kg3 Rc1 29. Nd7+ Ke7 30. Nxf6+ Kxf6) 24... Rc4 25. Rb5 Ne4?? { (-2.74 → -0.63) Blunder. Rc1+ was best. } (25... Rc1+ 26. Kh2 d4 27. f3 Rc3 28. Ne4 Ra3 29. Nc5 d3 30. Rb4 Rc3 31. Ne4 Nxe4 32. Rxe4) 26. Nxe4 dxe4 27. a5 Rc1+ 28. Kh2 Ra1 29. Re5 Kf6 30. Rxe4 Rxa5 31. h4?! { (-0.64 → -1.53) Inaccuracy. Rc4 was best. } (31. Rc4) 31... Ra1? { (-1.53 → -0.40) Mistake. Re5 was best. } (31... Re5 32. Rc4) 32. g4 a5 33. h5?? { (-0.41 → -2.94) Blunder. g5+ was best. } (33. g5+ Kg7) 33... a4?? { (-2.94 → -0.51) Blunder. gxh5 was best. } (33... gxh5 34. Rf4+ Ke6 35. g5 a4 36. Rf6+ Ke7 37. f4 a3 38. Rh6 a2 39. Ra6 Kd7 40. Ra8) 34. hxg6 hxg6 35. Kh3 a3 36. Ra4 a2?! { (-1.00 → -0.26) Inaccuracy. Ke5 was best. } (36... Ke5) 37. f4?? { (-0.26 → -64.93) Blunder. Kg2 was best. } (37. Kg2 Kg5) 37... Rh1+ 38. Kg2 a1=Q 39. Ra2?! { (-66.12 → Mate in 2) Checkmate is now unavoidable. Rxa1 was best. } { White resigns. } (39. Rxa1 Rxa1 40. Kf2 Ra3 41. Kg2 g5 42. fxg5+ Kxg5 43. Kf1 Kxg4 44. Ke1 f5 45. Kd2 f4) 0-1