CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/O0t32nUC"] [Date "2022.02.19"] [White "robbychess"] [Black "Mason2"] [Result "1/2-1/2"] [UTCDate "2022.02.19"] [UTCTime "18:27:09"] [WhiteElo "1390"] [BlackElo "1414"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-3"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d6 2. e4 e5 3. d4 { C41 Philidor Defense } Nc6 4. dxe5?! { (1.12 → 0.58) Inaccuracy. d5 was best. } (4. d5) 4... dxe5 5. Qxd8+ Nxd8?? { (0.79 → 3.14) Blunder. Kxd8 was best. } (5... Kxd8) 6. Bb5+?? { (3.14 → 0.37) Blunder. Nxe5 was best. } (6. Nxe5 f6 7. Nd3 f5 8. Nc3 fxe4 9. Nxe4 Bf5 10. Ng3 Bg6 11. Bd2 Nc6 12. O-O-O O-O-O) 6... c6 7. Bd3 Be6?? { (0.00 → 2.56) Blunder. f6 was best. } (7... f6 8. a4 Ne6 9. a5 h5 10. O-O Nh6 11. Nc3 Bb4 12. Bc4 Nf7 13. Nh4 g5 14. Nf5) 8. Nxe5 f6 9. Nf3 Bd6 10. O-O Nf7 11. Nd4 Bg4 12. f3 Bd7 13. Re1?! { (2.67 → 1.83) Inaccuracy. Be3 was best. } (13. Be3 O-O-O 14. Nd2 h5 15. a4 g5 16. Nc4 Bc7 17. Nb3 Kb8 18. a5 h4 19. h3 Bc8) 13... Ne7 14. g3? { (2.00 → 0.90) Mistake. Be3 was best. } (14. Be3 O-O-O) 14... O-O-O 15. Bf4 Bb4?! { (0.66 → 1.47) Inaccuracy. Ne5 was best. } (15... Ne5 16. Be2) 16. c3 Bd6? { (1.28 → 2.64) Mistake. g5 was best. } (16... g5 17. Be3 Bd6 18. Nd2 h5 19. Nc4 Bb8 20. b4 h4 21. g4 Ng6 22. Bf1 h3 23. a4) 17. Bxd6 Nxd6 18. e5 fxe5 19. Rxe5 Nf7?? { (2.33 → 7.91) Blunder. Nd5 was best. } (19... Nd5 20. Nd2 Nf7 21. Re2 c5 22. N4b3 b6 23. Rae1 Kb8 24. Kf2 Bc6 25. Bc2 Nd6 26. Nc1) 20. Rxe7 Rhf8 21. Ne6?? { (8.36 → 1.33) Blunder. Nd2 was best. } (21. Nd2 c5 22. N4b3 Ng5 23. Bf1 Rxf3 24. Rxg7 Rf5 25. Bg2 Bc6 26. Re1 Bxg2 27. Kxg2 Rdf8) 21... Rde8?? { (1.33 → 7.61) Blunder. Bxe6 was best. } (21... Bxe6 22. Be2) 22. Rxe8+ Rxe8 23. Nxg7 Re1+ 24. Bf1?? { (7.46 → -2.84) Blunder. Kf2 was best. } (24. Kf2 Rd1 25. Bxh7 Rh1 26. h4 c5 27. Ke3 Kd8 28. Kf4 Ke7 29. Nf5+ Bxf5 30. Bxf5 Nd6) 24... Bh3 25. Kf2 Rxf1+ 26. Ke2 Ne5 27. f4 Nc4 28. b3 Nb2?? { (-3.99 → -1.51) Blunder. Na3 was best. } (28... Na3 29. Nxa3 Rxa1 30. Ke3 Kd8 31. Nc4 Rxa2 32. Ne5 Rc2 33. c4 Rc3+ 34. Ke4 a5 35. f5) 29. a4?! { (-1.51 → -2.40) Inaccuracy. Kd2 was best. } (29. Kd2) 29... Rh1?! { (-2.40 → -1.80) Inaccuracy. Rd1 was best. } (29... Rd1) 30. Ra2?? { (-1.80 → -4.26) Blunder. c4 was best. } (30. c4 Rxh2+) 30... Rxh2+?? { (-4.26 → 0.00) Blunder. Bg4+ was best. } (30... Bg4+ 31. Ke3) 31. Kf3 Bg2+?! { (0.00 → 0.75) Inaccuracy. Bf1 was best. } (31... Bf1 32. g4 Rh3+ 33. Ke4 Bd3+ 34. Ke5 Rh2 35. Na3 Nc4+ 36. Nxc4 Rxa2 37. Nd6+ Kd7 38. Nxb7) 32. Kf2?? { (0.75 → -7.14) Blunder. Kg4 was best. } (32. Kg4) 32... Be4+ 33. Kg1 Rg2+?! { (-8.05 → -5.74) Inaccuracy. Rh1+ was best. } (33... Rh1+ 34. Kf2 Bxb1 35. Rxb2 Rh2+ 36. Kf3 Rxb2 37. b4 Rb3 38. f5 Rxc3+ 39. Kf4 Rc4+ 40. Kg5) 34. Kf1 Rh2? { (-5.74 → -3.24) Mistake. Bxb1 was best. } (34... Bxb1 35. Ra1 Be4 36. Re1 Rxg3 37. Rxe4 Rxg7 38. Re8+ Kc7 39. Ke2 Rd7 40. Re3 Kd8 41. Rh3) 35. Ne6?? { (-3.24 → -7.39) Blunder. Na3 was best. } (35. Na3 Rh1+ 36. Ke2 Nxa4 37. Ke3 Nxc3 38. Rd2 Rh3 39. Kd4 Rxg3 40. Ne6 Bd5 41. f5 Bxb3) 35... Bxb1 36. Ra3 Nd3 37. c4 Rf2+ 38. Kg1 Rd2 39. Ra1 Rd1+ 40. Kg2 Ne1+ 41. Kf2 Nd3+ 42. Ke2 Rh1 43. Rxb1 Rxb1 44. Kxd3 Rd1+?? { (-6.08 → -2.55) Blunder. Rxb3+ was best. } (44... Rxb3+) 45. Kc2?? { (-2.55 → -6.10) Blunder. Ke4 was best. } (45. Ke4 Rg1 46. f5 Kd7 47. Kf4 Ke7 48. g4 Rb1 49. Ke5 Rxb3 50. Ng5 h6 51. f6+ Ke8) 45... Rd6?? { (-6.10 → -3.00) Blunder. Rg1 was best. } (45... Rg1 46. f5 Rxg3 47. f6 Rf3 48. Ng5 Rxf6 49. Nxh7 Rf5 50. Nf8 Rxf8 51. b4 Kd7 52. Kc3) 46. f5 Kd7 47. c5?! { (-3.30 → -5.13) Inaccuracy. g4 was best. } (47. g4 Ke7) 47... Rd5 48. b4?! { (-5.23 → -7.37) Inaccuracy. g4 was best. } (48. g4) 48... Rxf5 49. Ng7 Rf7 50. Nh5 h6 51. g4 Ke8 52. Ng3 Kf8 53. Ne4 Rg7 54. Nf2 Kf7 55. b5 cxb5 56. axb5 Kf6 57. Ne4+ Ke5 58. Nf2 h5 59. gxh5 Rh7? { (-10.77 → -4.12) Mistake. Rg2 was best. } (59... Rg2) 60. Ng4+?! { (-4.12 → -5.98) Inaccuracy. Kc3 was best. } (60. Kc3 Kd5) 60... Ke6?! { (-5.98 → -4.39) Inaccuracy. Kd4 was best. } (60... Kd4 61. c6 Rxh5 62. b6 bxc6 63. bxa7 Ra5 64. Nh2 Kc4 65. Nf3 Ra2+ 66. Kd1 Rxa7 67. Ne5+) 61. h6 Kf5 62. Ne3+ Kg5?? { (-4.00 → -1.36) Blunder. Ke6 was best. } (62... Ke6 63. Ng4 Rc7 64. c6 bxc6 65. bxc6 Rxc6+ 66. Kd3 Rc5 67. h7 Rh5 68. Kc4 Rxh7 69. Kb5) 63. c6?? { (-1.36 → -3.88) Blunder. Kc3 was best. } (63. Kc3 Kf6) 63... bxc6 64. bxc6 Rxh6 65. c7 Rh8?? { (-4.43 → 0.00) Blunder. Rc6+ was best. } (65... Rc6+ 66. Kb3 Kf4 67. Nc4 Rxc7 68. Na5 Ke4 69. Kb4 Kd5 70. Kb5 Rc2 71. Nb3 Rf2 72. Kb4) 66. Nd5 Rc8 67. Kb3 Kg4 68. Ka3 Kf3 69. Ka4?? { (0.00 → -4.63) Blunder. Kb4 was best. } { White offers draw } { The game is a draw. } (69. Kb4 Ke4 70. Kc5 a5 71. Kc6 Kd4 72. Nb6 Rxc7+ 73. Kxc7 Kc3 74. Kb7 Kb3 75. Ka6 Kb4) 1/2-1/2