CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/0X9bMMRQ"] [Date "2024.04.21"] [White "Caelan"] [Black "CBears"] [Result "1/2-1/2"] [UTCDate "2024.04.21"] [UTCTime "17:02:58"] [WhiteElo "1312"] [BlackElo "1173"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "©"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Indian Defense: Colle System, King's Indian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d6 2. Nf3 g6 3. e3 Bg7 4. Bd3 Nf6 { A00 Indian Defense: Colle System, King's Indian Variation } 5. Nc3 O-O 6. O-O Nc6 7. Qd2?! { (0.00 → -0.55) Inaccuracy. d5 was best. } (7. d5 Nb4 8. Bc4 c6 9. e4 Qc7 10. Bb3 Na6 11. Re1 Nc5 12. h3 e5 13. a4 Nxb3) 7... Bg4 8. Be2 Qd7?! { (-0.41 → 0.35) Inaccuracy. e5 was best. } (8... e5 9. dxe5 dxe5 10. h3 Bf5 11. Bb5 Re8 12. Bxc6 bxc6 13. Re1 Qxd2 14. Bxd2 Bxc2 15. Rac1) 9. Ne1?! { (0.35 → -0.48) Inaccuracy. d5 was best. } (9. d5) 9... Bxe2 10. Qxe2 Nb4 11. Bd2 Nxc2?? { (-0.44 → 6.95) Blunder. c5 was best. } (11... c5 12. a3 cxd4 13. exd4 Nbd5 14. Nxd5 Nxd5 15. c4 Nc7 16. Nf3 b5 17. Rfe1 bxc4 18. Qxe7) 12. Nxc2 Qc6 13. Qd3 Ng4 14. f3 Nxe3 15. Bxe3 Bxd4 16. Nb4 Bxe3+ 17. Qxe3 Qc4 18. Nc2 d5 19. Rfd1 d4 20. Rxd4 Qc5 21. Rd5 Qc4 22. Qd4 Qc6 23. Nb4 Qe6 24. Re5 Qf6 25. Ncd5 Qd6 26. Nxe7+ Kg7 27. Qxd6 cxd6 28. Rd5 Rad8 29. Rad1 Kf6 30. Re1 Rfe8 31. Nbc6?? { (9.35 → 0.11) Blunder. Ra5 was best. } (31. Ra5 a6) 31... Rd7?? { (0.11 → 8.30) Blunder. bxc6 was best. } (31... bxc6 32. Rd4 Rxe7 33. Rf4+ Kg5 34. Rxe7 Kxf4 35. Kf2 Rf8 36. Rxa7 c5 37. b4 Rb8 38. Rxf7+) 32. Ree5 bxc6 33. Nxc6 Rxe5 34. Nxe5 Rd8 35. Nc6 Rd7 36. Rd4 a5 37. Nxa5 h5 38. Nc4 d5 39. Ne3 Ke5 40. Rd3 d4 41. Nc4+ Kf4 42. Kf2 f5? { (9.09 → Mate in 2) Checkmate is now unavoidable. h4 was best. } (42... h4 43. a4) 43. Ke2? { (Mate in 2 → 9.05) Lost forced checkmate sequence. h4 was best. } (43. h4 Rc7 44. Rxd4#) 43... g5? { (9.05 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (43... h4 44. a4 Kg5 45. a5 h3 46. g3 Kh5 47. f4 g5 48. fxg5 Kxg5 49. a6 Re7+ 50. Kd2) 44. Nd2? { (Mate in 1 → 7.66) Lost forced checkmate sequence. g3# was best. } (44. g3#) 44... g4 45. fxg4 hxg4 46. Kf2 Rd5 47. Nb3 Ke4 48. Rd2 d3 49. Ke1 Ke3 50. Rd1 f4 51. Nc1?? { (6.76 → 0.00) Blunder. Kf1 was best. } (51. Kf1) 51... d2+ 52. Kf1 g3?? { (0.00 → 6.19) Blunder. dxc1=R was best. } (52... dxc1=R 53. Rxc1 Rd2 54. Re1+ Kd3 55. a4 Rxb2 56. Ra1 f3 57. gxf3 gxf3 58. a5 Ke3 59. Ra3+) 53. hxg3 fxg3 54. a4?? { (7.15 → 0.00) Blunder. Nb3 was best. } (54. Nb3) 54... Rd4 55. b3 dxc1=Q?? { (-0.06 → 3.75) Blunder. Rd8 was best. } (55... Rd8 56. b4) 56. Rxc1 Rd3 57. b4?! { (3.98 → 2.87) Inaccuracy. Rb1 was best. } (57. Rb1 Kd2 58. a5 Kc2 59. Ra1 Kb2 60. Ke2 Rc3 61. Rd1 Rxb3 62. Rd3 Rb5 63. Rxg3 Rxa5) 57... Kd2?! { (2.87 → 3.93) Inaccuracy. Ra3 was best. } (57... Ra3 58. Rb1) 58. Rc5?? { (3.93 → 0.00) Blunder. Ra1 was best. } (58. Ra1) 58... Rd4?? { (0.00 → 2.85) Blunder. Ra3 was best. } (58... Ra3 59. Rd5+ Ke3 60. Re5+ Kd2) 59. a5?? { (2.85 → 0.00) Blunder. Rg5 was best. } (59. Rg5 Rd3 60. b5 Ra3 61. Rd5+ Ke3 62. Rd1 Rxa4 63. Rb1 Kd2 64. b6 Ra8 65. b7 Rf8+) 59... Rxb4 60. a6?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rd5+ was best. } (60. Rd5+ Ke3 61. Re5+ Kd3 62. Re7 Ra4 63. Rd7+ Ke4 64. Re7+) 60... Ra4?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Rb1+ was best. } (60... Rb1+ 61. Rc1 Rxc1#) 61. Rc6?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rd5+ was best. } (61. Rd5+ Ke3 62. Re5+ Kd3 63. Rd5+ Ke4 64. Rb5 Ra1+ 65. Ke2 Ra2+ 66. Ke1 Rxa6 67. Rb2 Ke3) 61... Ke3?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Ra1+ was best. } (61... Ra1+ 62. Rc1 Rxc1#) 62. Rb6?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rc3+ was best. } (62. Rc3+ Kf4 63. Rc6 Ra2 64. Rb6 Kf5 65. Rc6) 62... Kf4?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Ra1+ was best. } (62... Ra1+ 63. Rb1 Rxb1#) 63. Rc6 Kg4 64. Rg6+ Kf4 65. Rf6+ Kg5 66. Rb6 Kg4 67. Rg6+ Kf4 68. Rf6+ Kg4 69. Rg6+ { The game is a draw. } 1/2-1/2