CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/W3ZMQpp2"] [Date "2025.03.05"] [White "Larenzo"] [Black "Wesley"] [Result "1/2-1/2"] [UTCDate "2025.03.05"] [UTCTime "21:34:06"] [WhiteElo "1575"] [BlackElo "1455"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "NM🍕"] [BlackTitle "GM⚜"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. f4 c5 2. e4 { B21 Sicilian Defense: McDonnell Attack } Nc6 3. Nf3 d6 4. Bb5 a6?! { (0.10 → 1.11) Inaccuracy. Bd7 was best. } (4... Bd7 5. O-O a6 6. Bxc6 Bxc6 7. Qe1 g6 8. a4 Bg7 9. a5 f5 10. d3 Nf6 11. exf5) 5. Nc3?? { (1.11 → -6.78) Blunder. Bxc6+ was best. } (5. Bxc6+) 5... axb5 6. Nxb5 Bd7 7. f5 Nf6 8. Nc3 Nxe4?! { (-8.25 → -5.02) Inaccuracy. e6 was best. } (8... e6 9. O-O Be7 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4 e5 13. Qf2 Bc6 14. Bg5 h6 15. Bxf6) 9. Nxe4 Bxf5 10. d3 Nd4? { (-4.92 → -2.69) Mistake. e6 was best. } (10... e6 11. Bg5 f6 12. Bd2 d5 13. Nc3 Bg4 14. O-O Be7 15. h3 Bh5 16. Qe1 Qd7 17. a4) 11. Nxd4 cxd4 12. Qh5?! { (-2.58 → -3.56) Inaccuracy. O-O was best. } (12. O-O e6 13. Ng3 Bg6 14. Nh5 Qd7 15. Bd2 Qb5 16. Nf4 Be7 17. a4 Rxa4 18. c4 Rxa1) 12... Bxe4 13. dxe4 e5? { (-3.76 → -1.77) Mistake. g6 was best. } (13... g6 14. Qb5+ Qd7 15. Qxd7+ Kxd7 16. Rf1 Ke6 17. Ke2 Bg7 18. Kd3 f5 19. exf5+ gxf5 20. a4) 14. Bg5? { (-1.77 → -3.37) Mistake. O-O was best. } (14. O-O Qd7 15. c3 dxc3 16. bxc3 Ra4 17. Qd1 d5 18. exd5 Bc5+ 19. Kh1 O-O 20. Rb1 Rxa2) 14... Qa5+?? { (-3.37 → -0.78) Blunder. Be7 was best. } (14... Be7 15. O-O O-O 16. Bxe7 Qxe7 17. Qf3 Rfc8 18. Qb3 Rc7 19. c3 dxc3 20. bxc3 h6 21. Rf2) 15. Kf2?? { (-0.78 → -4.23) Blunder. c3 was best. } (15. c3 Qb5 16. Rf1 Qd7 17. cxd4 g6 18. Qd1 Bg7 19. Bf6 Bxf6 20. Rxf6 O-O 21. dxe5 Qb5) 15... g6?! { (-4.23 → -2.74) Inaccuracy. d5 was best. } (15... d5) 16. Qh4? { (-2.74 → -4.54) Mistake. Qf3 was best. } (16. Qf3) 16... h5?? { (-4.54 → -1.96) Blunder. Bg7 was best. } (16... Bg7 17. Rhf1 h6 18. Bc1 Rc8 19. c3 dxc3 20. bxc3 Qxc3 21. Be3 O-O 22. Rae1 f5 23. Bxh6) 17. Bf6?? { (-1.96 → -6.38) Blunder. Rhf1 was best. } (17. Rhf1 Bg7) 17... Rg8?? { (-6.38 → -2.97) Blunder. Qd2+ was best. } (17... Qd2+ 18. Kg1 Bh6 19. Bxh8 Be3+ 20. Kf1 Qxc2 21. Qe1 Qxe4 22. Qe2 Ke7 23. Bg7 Rg8 24. Bh6) 18. Qg5 Qc7? { (-3.42 → -1.93) Mistake. Qc5 was best. } (18... Qc5) 19. Rac1?! { (-1.93 → -2.81) Inaccuracy. Rhc1 was best. } (19. Rhc1) 19... Be7 20. Bxe7? { (-2.36 → -4.27) Mistake. Rhf1 was best. } (20. Rhf1) 20... Qxe7 21. Qxe7+? { (-4.09 → -7.06) Mistake. Qg3 was best. } (21. Qg3) 21... Kxe7 22. Kf3 Rge8? { (-7.74 → -4.11) Mistake. Rxa2 was best. } (22... Rxa2 23. c3 dxc3 24. bxc3 Rc8 25. g4 b5 26. gxh5 gxh5 27. Kg3 Rc4 28. Kh4 Rxe4+ 29. Kxh5) 23. c3 Kf8? { (-4.14 → -2.20) Mistake. dxc3 was best. } (23... dxc3 24. Rxc3 Rec8 25. Rhc1 Rxc3+ 26. Rxc3 Rxa2 27. Rc7+ Ke6 28. Rxb7 f5 29. Rb8 fxe4+ 30. Kxe4) 24. cxd4? { (-2.20 → -3.60) Mistake. a3 was best. } (24. a3 Ra4 25. Rhd1 Rc8 26. cxd4 Rxc1 27. Rxc1 Rxd4 28. Ke3 b5 29. Rc7 d5 30. exd5 Rxd5) 24... exd4? { (-3.60 → -1.95) Mistake. Rxa2 was best. } (24... Rxa2 25. Rc2) 25. Rcd1?! { (-1.95 → -3.15) Inaccuracy. a3 was best. } (25. a3 Re5 26. Rhd1 Rc5 27. Ke2 Ke7 28. Kd3 Ra4 29. Rc2 Rb5 30. Rf2 Rb3+ 31. Kc2 Re3) 25... Red8?? { (-3.15 → -0.79) Blunder. Rxa2 was best. } (25... Rxa2 26. Rxd4 Rxb2 27. Rxd6 Ra8 28. Rd3 Raa2 29. Rg1 b5 30. h4 b4 31. g4 Ra3 32. Rd1) 26. Rxd4 Rxa2 27. e5? { (-0.66 → -1.86) Mistake. Rb4 was best. } (27. Rb4) 27... Rxb2?! { (-1.86 → -1.04) Inaccuracy. Ke7 was best. } (27... Ke7) 28. Rxd6?? { (-1.04 → -3.08) Blunder. exd6 was best. } (28. exd6 Rb6 29. d7 Rf6+ 30. Kg3 Rc6 31. Kf4 Rc7 32. Rhd1 f6 33. h3 b5 34. g4 hxg4) 28... Rb3+?! { (-3.08 → -1.97) Inaccuracy. Rc8 was best. } (28... Rc8) 29. Kf4 Rb4+ 30. Kg5?? { (-2.03 → -16.37) Blunder. Kf3 was best. } (30. Kf3) 30... Rg4+?? { (-16.37 → -2.62) Blunder. Kg7 was best. } (30... Kg7 31. h3 Rxd6 32. Rb1 Rxb1 33. Kf4 Rd3 34. Ke4 Rg3 35. Kd5 Rxg2 36. Kd6 Rg3 37. Kd7) 31. Kf6? { (-2.62 → -4.91) Mistake. Kh6 was best. } (31. Kh6 Rxd6) 31... Rf4+ 32. Kg5 Rf5+ 33. Kh6?! { (-4.70 → -7.71) Inaccuracy. Kh4 was best. } (33. Kh4 Rxd6) 33... Rxd6 34. exd6 Rd5? { (-8.22 → -4.35) Mistake. h4 was best. } (34... h4 35. g4 hxg3 36. hxg3 Rh5+ 37. Rxh5 gxh5 38. d7 Ke7 39. d8=Q+ Kxd8 40. Kg5 Kd7 41. Kf4) 35. Rb1?? { (-4.35 → Mate in 4) Checkmate is now unavoidable. g3 was best. } (35. g3 Rxd6) 35... Rxd6?? { (Mate in 4 → -0.25) Lost forced checkmate sequence. h4 was best. } (35... h4 36. Rb5 Rxb5 37. g4 hxg3 38. hxg3 Rh5#) 36. Rxb7 h4 37. Kg5 Kg7 38. Kxh4 Rd4+ 39. Kg3 Ra4 40. h4 g5 41. hxg5 Kg6 42. Rb5 f6 43. gxf6 Kxf6 44. Kh3 Kg6 45. g4 Ra3+ 46. Kh4 Ra4 47. Rb6+ Kf7 48. Kg5 Ke7?? { (0.04 → 3.96) Blunder. Rd4 was best. } (48... Rd4 49. Kh5 Kg7 50. Rb7+ Kg8 51. g5 Rd6 52. g6 Rd1 53. Kh6 Rh1+ 54. Kg5 Rd1 55. Kf4) 49. Kh5?? { (3.96 → 0.18) Blunder. Rg6 was best. } (49. Rg6 Kf7 50. Kh6 Ra1 51. Rg7+ Kf8 52. g5 Rh1+ 53. Kg6 Rg1 54. Rh7 Rg2 55. Rc7 Rg4) 49... Ra5+?? { (0.18 → 5.42) Blunder. Kf7 was best. } (49... Kf7 50. g5 Ra8 51. g6+ Kg7 52. Rb7+ Kg8 53. Kh6 Re8 54. Rb6 Kh8 55. g7+ Kg8 56. Rc6) 50. g5 Kd7 51. Kh6 Kc7 52. Rf6 Ra8 53. g6 Kd7 54. g7 Ke7 55. Rb6 Kf7 56. Rb7+?? { (6.41 → 0.00) Blunder. Kh7 was best. } (56. Kh7 Rd8 57. Rb5 Rc8 58. Rf5+ Ke6 59. Kg6 Ke7 60. Re5+ Kd6 61. Kf6 Rg8 62. Rh5 Kc6) 56... Kg8 57. Kg6 Ra6+ 58. Kf5 Ra5+ 59. Kf6 Ra6+ 60. Kg5 Kh7 61. Kf5 Ra5+ 62. Kf6 Ra6+ 63. Kf7 Ra8 64. Rb5 Ra7+ 65. Kf8 Rxg7 66. Rh5+ Kg6 67. Re5 Ra7 68. Re6+ Kf5 69. Re7 Ra8+ 70. Re8 Ra7 71. Re7 Rxe7 72. Kxe7 { The game is a draw. } 1/2-1/2