CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/gBc6JN3w"] [Date "2022.03.20"] [White "Jublie"] [Black "Anton"] [Result "0-1"] [UTCDate "2022.03.20"] [UTCTime "17:15:46"] [WhiteElo "1317"] [BlackElo "1645"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 2. d4 Nf6 3. e3 { D04 Queen's Pawn Game: Colle System } Bg4 4. Be2 Nc6?! { (0.06 → 0.69) Inaccuracy. e6 was best. } (4... e6 5. h3 Bh5 6. g4 Bg6 7. Ne5 Nfd7 8. Nxg6 hxg6 9. c4 dxc4 10. Bxc4 Nb6 11. Be2) 5. O-O e6 6. h3 Bh5 7. Nc3?! { (0.55 → 0.03) Inaccuracy. c4 was best. } (7. c4 dxc4 8. Nc3 a6 9. Bxc4 g5 10. g4 Bg6 11. e4 h5 12. d5 hxg4 13. dxc6 gxf3) 7... Ne4? { (0.03 → 1.16) Mistake. a6 was best. } (7... a6 8. b3 Bd6 9. Bb2 O-O 10. Rc1 Re8 11. a3 Rb8 12. Na4 Ne7 13. c4 c6 14. Nc5) 8. Nxe4 dxe4 9. Nd2 Bxe2 10. Qxe2 Bd6?? { (1.03 → 3.19) Blunder. f5 was best. } (10... f5 11. f3 exf3 12. Nxf3 Bd6 13. e4 O-O 14. e5 Be7 15. c3 Qd7 16. Be3 Bd8 17. Ne1) 11. c4?? { (3.19 → 1.09) Blunder. Nxe4 was best. } (11. Nxe4 f5) 11... O-O?? { (1.09 → 3.02) Blunder. f5 was best. } (11... f5 12. f3) 12. c5?! { (3.02 → 2.17) Inaccuracy. Nxe4 was best. } (12. Nxe4 f5 13. Nxd6 cxd6 14. Bd2 d5 15. Rfc1 f4 16. exf4 Nxd4 17. Qd3 dxc4 18. Rxc4 e5) 12... Be7 13. Nxe4 e5?! { (2.37 → 3.59) Inaccuracy. f5 was best. } (13... f5 14. Nc3 Qd7 15. Qc4 Bf6 16. b4 Ne7 17. a4 a6 18. Bd2 c6 19. Rab1 g5 20. b5) 14. dxe5?? { (3.59 → 0.91) Blunder. Rd1 was best. } (14. Rd1 f5 15. Nc3 e4 16. b4 a5 17. bxa5 Nxa5 18. Bd2 Qe8 19. Be1 Qf7 20. Rdb1 Bd8) 14... Nxe5? { (0.91 → 2.08) Mistake. Qd5 was best. } (14... Qd5) 15. Bd2? { (2.08 → 0.78) Mistake. Rd1 was best. } (15. Rd1 Qc8 16. b4 a5 17. Bb2 Qe6 18. b5 f5 19. Ng3 Bxc5 20. Nh5 Rf7 21. Nf4 Qe8) 15... Qd5 16. Nc3 Qxc5 17. Na4 Qc2 18. a3?? { (-0.24 → -7.30) Blunder. Nc3 was best. } (18. Nc3 Nd3 19. Be1 Qxe2 20. Nxe2 c5 21. Rd1 Rfd8 22. Bc3 b5 23. Ba5 Rd6 24. b3 c4) 18... Qxa4 19. Bc3 Bd6 20. f4 Ng6 21. f5 Nh4?? { (-7.08 → -2.22) Blunder. Ne5 was best. } (21... Ne5) 22. Qg4?? { (-2.22 → -6.24) Blunder. Rad1 was best. } (22. Rad1 Qe8 23. Rd4 Ng6 24. fxg6 hxg6 25. Qf3 Qe6 26. Re4 Qb3 27. Qd1 Qxd1 28. Rxd1 Rae8) 22... Qxg4 23. hxg4 Rfe8 24. Be1 Be7?! { (-6.11 → -3.86) Inaccuracy. Nxg2 was best. } (24... Nxg2 25. Kxg2 Rxe3 26. Bb4 Bxb4 27. axb4 Rb3 28. Rad1 Rxb4 29. Rd7 Rxb2+ 30. Kg3 a5 31. Rfd1) 25. g3 Bc5?! { (-4.29 → -2.96) Inaccuracy. Nxf5 was best. } (25... Nxf5) 26. gxh4 Bxe3+?! { (-2.99 → -1.98) Inaccuracy. Rxe3 was best. } (26... Rxe3 27. Rc1) 27. Kg2 Re4 28. Kf3 Rae8 29. Bc3 R4e7?? { (-1.97 → -0.25) Blunder. Bd4 was best. } (29... Bd4 30. Bxd4 Rxd4 31. Rad1 Red8 32. Rxd4 Rxd4 33. g5 h5 34. gxh6 Rxh4 35. hxg7 Kxg7 36. Rd1) 30. Bb4? { (-0.25 → -1.80) Mistake. Rfe1 was best. } (30. Rfe1 Bc5 31. Rxe7 Bxe7 32. g5 f6 33. Kg4 Bd6 34. gxf6 gxf6 35. Bxf6 Re4+ 36. Kg5 Kf7) 30... Rd7?! { (-1.80 → -0.94) Inaccuracy. Re4 was best. } (30... Re4 31. Bc3 Bd4 32. Bxd4 Rxd4 33. Rad1 Red8 34. Rxd4 Rxd4 35. Rc1 c6 36. h5 f6 37. Rc3) 31. Rfe1 Rd3 32. Rac1?? { (-0.82 → -10.14) Blunder. Red1 was best. } (32. Red1 Rb3) 32... Bxc1+ 33. Re3 Rexe3+ 34. Kf2 Rf3+ 35. Ke2 Rfe3+ 36. Kf2 Rd4 37. Kg2 Rxg4+ 38. Kf2 Rf4+ 39. Kg2 Bxb2 40. Kh2?! { (-23.17 → Mate in 4) Checkmate is now unavoidable. Ba5 was best. } (40. Ba5 b6) 40... Rxh4+ 41. Kg2 Re2+?! { (Mate in 9 → -64.18) Lost forced checkmate sequence. Bd4 was best. } (41... Bd4 42. Bd2 Rg4+ 43. Kf2 Rxa3+ 44. Kf1 Rg1+ 45. Ke2 Rg2+ 46. Kd1 Ra2 47. f6 Raxd2+ 48. Kc1) 42. Kf3 Ree4 43. Kg3?! { (-64.67 → Mate in 20) Checkmate is now unavoidable. Bd2 was best. } (43. Bd2 f6) 43... Be5+ 44. Kf3 Rhf4+ 45. Kg3 Re3+ 46. Kg2 Rg4+?! { (Mate in 5 → -59.73) Lost forced checkmate sequence. Re2+ was best. } (46... Re2+ 47. Kg3 Rff2+ 48. Kg4 Re4+ 49. Kg5 f6+ 50. Kh5 Rxf5#) 47. Kf2 Rf4+?! { (Mate in 8 → -13.51) Lost forced checkmate sequence. Bd4 was best. } (47... Bd4 48. Bd2 Rxa3+ 49. Kf1 Rg1+ 50. Ke2 Rg2+ 51. Kd1 Ra2 52. f6 Raxd2+ 53. Kc1 gxf6 54. Kb1) 48. Kxe3 Rxf5 49. Ke4 g6 50. Kd5 c6+ 51. Kc5 Bc3+ 52. Kc4 Bxb4 53. Kxb4 a5+ 54. Ka4?! { (-81.37 → Mate in 9) Checkmate is now unavoidable. Kc4 was best. } (54. Kc4 b5+) 54... b5+ 55. Kxa5 b4+ 56. Kxb4 h5 57. Ka4 h4 58. Kb3 h3 59. Kc3 h2 60. Kd2 h1=Q 61. Kc3 Qh3+ 62. Kb4 Qh4+ 63. Kb3 Rf3+ 64. Ka2 Qh2+ { Black wins on time. } 0-1