CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/gnShx17N"] [Date "2026.10.28"] [White "Mason6"] [Black "Luke"] [Result "1/2-1/2"] [UTCDate "2026.10.28"] [UTCTime "13:47:13"] [WhiteElo "1198"] [BlackElo "1391"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. h4 { A00 Kadas Opening } h5? { (-0.65 → 0.71) Mistake. d5 was best. } (1... d5) 2. g3 { White offers draw } 2... g6 3. f3?? { (0.27 → -1.31) Blunder. d4 was best. } (3. d4) 3... f6?? { (-1.31 → 0.64) Blunder. d5 was best. } (3... d5) 4. e3 e6 5. d3?! { (0.31 → -0.36) Inaccuracy. d4 was best. } (5. d4 d5) 5... d6?! { (-0.36 → 0.24) Inaccuracy. d5 was best. } (5... d5 6. d4 c5 7. c4 Bd6 8. Kf2 cxd4 9. exd4 Ne7 10. cxd5 exd5 11. Bd3 Bf5 12. Nc3) 6. Nh3 c6?! { (-0.03 → 0.57) Inaccuracy. d5 was best. } (6... d5 7. d4) 7. Bg2 a5?! { (0.10 → 0.64) Inaccuracy. d5 was best. } (7... d5 8. Nc3 c5 9. O-O Nc6 10. Ne2 Qc7 11. c4 Bd6 12. cxd5 exd5 13. Nhf4 Nge7) 8. O-O b6?! { (0.19 → 1.14) Inaccuracy. d5 was best. } (8... d5) 9. Kh1?! { (1.14 → 0.52) Inaccuracy. e4 was best. } (9. e4 d5 10. d4 Ne7 11. Re1 Bg7 12. Be3 O-O 13. c3 a4 14. Nd2 Qc7 15. Bf4 Qd7) 9... Ra7 10. Rg1 Ra8? { (-0.12 → 0.91) Mistake. d5 was best. } (10... d5 11. e4 Bd6 12. Qe1 Bc5 13. Rf1 dxe4 14. fxe4 e5 15. Nc3 Nh6 16. Bxh6 Rxh6 17. Rd1) 11. Bf1 Ra7 12. Qd2?? { (1.03 → -0.56) Blunder. c4 was best. } (12. c4 Ne7 13. Nc3 d5 14. d4 Na6 15. Bd2 Nf5 16. Nf4 Bd6 17. e4 Bxf4 18. exf5 Bxd2) 12... Ra8? { (-0.56 → 0.92) Mistake. e5 was best. } (12... e5 13. Qe2 g5 14. e4 Bh6 15. Nd2 Rg7 16. d4 g4 17. Nf2 exd4 18. c3 dxc3 19. bxc3) 13. Qh2?! { (0.92 → 0.31) Inaccuracy. Nc3 was best. } (13. Nc3 e5) 13... Ra7 14. Bg2 Ra8?! { (-0.18 → 0.70) Inaccuracy. g5 was best. } (14... g5) 15. Nf4?! { (0.70 → 0.04) Inaccuracy. d4 was best. } (15. d4 d5) 15... Ra7?? { (0.04 → 1.94) Blunder. Ne7 was best. } (15... Ne7 16. e4 e5 17. Ne2 Na6 18. d4 Nb4 19. Na3 Bg7 20. Rd1 Ba6 21. Ng1 d5 22. dxe5) 16. a4?? { (1.94 → -0.87) Blunder. Nxg6 was best. } (16. Nxg6 Rhh7) 16... Ra8?? { (-0.87 → 3.02) Blunder. Rg7 was best. } (16... Rg7 17. Bh3) 17. Ra3?? { (3.02 → -0.25) Blunder. Nxg6 was best. } (17. Nxg6 Rh7 18. Nxf8 Kxf8 19. Nc3 d5 20. d4 c5 21. Bf1 Nc6 22. dxc5 bxc5 23. Qf2 Rg7) 17... Ra7?? { (-0.25 → 2.34) Blunder. Kf7 was best. } (17... Kf7 18. d4) 18. Rc3?? { (2.34 → -0.30) Blunder. Nxg6 was best. } (18. Nxg6 Rhh7) 18... Rc7?? { (-0.30 → 2.79) Blunder. Kf7 was best. } (18... Kf7) 19. Ra3?? { (2.79 → -0.62) Blunder. Nxg6 was best. } (19. Nxg6 Rhh7 20. Nxf8 Kxf8 21. d4 b5 22. axb5 cxb5 23. Rxc7 Rxc7 24. c3 e5 25. e4 b4) 19... Ra7?? { (-0.62 → 2.48) Blunder. Rg7 was best. } (19... Rg7) 20. Rc3?? { (2.48 → -0.32) Blunder. Nxg6 was best. } (20. Nxg6 Rhh7) 20... Rc7?? { (-0.32 → 3.19) Blunder. Kf7 was best. } (20... Kf7 21. d4 e5 22. dxe5 dxe5 23. Nd3 Bb4 24. Nxb4 axb4 25. Rd3 Qc7 26. Nd2 Kg7 27. Nc4) 21. Ra3?? { (3.19 → -0.75) Blunder. Nxg6 was best. } (21. Nxg6 Rhh7 22. Nxf8 Kxf8 23. d4 b5 24. e4 b4 25. Rd3 Na6 26. Bf1 c5 27. Be3 d5) 21... Ra7?? { (-0.75 → 2.50) Blunder. Rg7 was best. } (21... Rg7 22. Bh3 Kf7 23. Rb3 g5 24. Ne2 c5 25. Qf2 Nc6 26. f4 g4 27. Bg2 Nge7 28. e4) 22. c3?? { (2.50 → -1.36) Blunder. Nxg6 was best. } (22. Nxg6 Rhh7) 22... Ra6?? { (-1.36 → 3.03) Blunder. Rg7 was best. } (22... Rg7 23. Bh3 Kf7 24. Ne2 d5 25. Ra2 g5 26. b3 g4 27. Bg2 Nh6 28. e4 gxf3 29. Bxf3) 23. b4?? { (3.03 → 0.57) Blunder. Nxg6 was best. } (23. Nxg6 Rh7) 23... axb4 24. cxb4 Ra8?? { (0.10 → 4.03) Blunder. Kf7 was best. } (24... Kf7 25. d4 e5 26. Nd3 exd4 27. exd4 d5 28. Bf4 Bd6 29. Re1 Ne7 30. g4 Bxf4 31. Qxf4) 25. a5?? { (4.03 → -0.09) Blunder. Nxg6 was best. } (25. Nxg6) 25... bxa5?? { (-0.09 → 2.37) Blunder. Kf7 was best. } (25... Kf7 26. d4 e5 27. Nd3 bxa5 28. Bf1 exd4 29. Qb2 d5 30. exd4 Nh6 31. Rxa5 Rxa5 32. bxa5) 26. bxa5?? { (2.37 → -0.28) Blunder. Nxg6 was best. } (26. Nxg6 Rh7) 26... c5?? { (-0.28 → 2.53) Blunder. Kf7 was best. } (26... Kf7 27. d4 e5 28. Nd3 exd4 29. exd4 Ne7 30. Bf1 Rxa5 31. Nc3 Rxa3 32. Bxa3 Nf5 33. Qb2) 27. Ra1?? { (2.53 → -0.20) Blunder. Nxg6 was best. } (27. Nxg6 Rh6) 27... Nc6?? { (-0.20 → 1.45) Blunder. Ne7 was best. } (27... Ne7 28. Nc3) 28. Nxe6?? { (1.45 → -4.70) Blunder. Nxg6 was best. } (28. Nxg6 Rh7 29. Bd2 Nge7 30. Nxf8 Kxf8 31. Nc3 Rxa5 32. Rxa5 Nxa5 33. Ne4 Nf5 34. Bxa5 Qxa5) 28... Kf7?? { (-4.70 → 9.76) Blunder. Bxe6 was best. } (28... Bxe6 29. a6 Nb4 30. d4 Rxa6 31. Rxa6 Nxa6 32. Rd1 Kf7 33. Bf1 Bb3 34. Qd2 Bxd1 35. Qxd1) 29. Nxd8+ Ke8 30. Nxc6 Bd7 { Black offers draw } 31. d4 Bxc6 32. dxc5 dxc5 33. Nc3 Bd6 34. Ne2 Bc7 35. Nd4 Bxa5 36. Nxc6 Ne7 37. Nxa5 Nd5 38. Nb7 Nxe3 39. Bxe3 Rxa1 40. Rxa1 c4 41. Rg1?! { (Mate in 5 → 19.13) Lost forced checkmate sequence. g4 was best. } (41. g4 hxg4 42. Ra8+ Kf7 43. Qc7+ Ke6 44. Nc5+ Kd5 45. fxg4#) 41... Rf8?! { (19.13 → Mate in 8) Checkmate is now unavoidable. Rh7 was best. } (41... Rh7 42. Nd6+) 42. f4?! { (Mate in 8 → 20.80) Lost forced checkmate sequence. g4 was best. } (42. g4 Kf7 43. Qc7+ Kg8 44. Nd6 g5 45. gxh5 Kh8 46. h6 Rg8 47. Bd4 gxh4 48. Bxf6+ Rg7) 42... Rf7 43. Ba7 Rxb7?! { (19.00 → Mate in 6) Checkmate is now unavoidable. Kf8 was best. } (43... Kf8 44. Bd4) 44. Bf2?! { (Mate in 6 → 14.85) Lost forced checkmate sequence. Bxb7 was best. } (44. Bxb7 Kf7 45. Qe2 g5 46. Qxh5+ Kg7 47. Rd1 gxh4 48. Rd7+ Kg8 49. Qe8#) 44... Ra7?! { (14.85 → Mate in 7) Checkmate is now unavoidable. Re7 was best. } (44... Re7 45. f5) 45. Bxa7 c3 46. Bf2?! { (Mate in 6 → 18.80) Lost forced checkmate sequence. Bd5 was best. } (46. Bd5 Kf8 47. Qe2 Kg7 48. Qe6 Kh6 49. Qg8 g5 50. hxg5+ fxg5 51. fxg5#) 46... c2?! { (18.80 → Mate in 8) Checkmate is now unavoidable. Kd7 was best. } (46... Kd7 47. Bd5) 47. Be3 c1=Q 48. Rxc1 Kd7 49. Rg1 Kc7 { Black offers draw } 50. Bd4 Kb8 51. Bxf6 Ka7 52. g4 hxg4 53. h5 gxh5 54. Bg5 Ka6 55. f5 Kb6 56. f6 Kc5 57. f7 Kd4 58. f8=Q Kc4 59. Qxh5 g3 60. Qh2 Kd3 61. Qxg3+ Kc2 62. Qh2 Kc3 63. Bf6+ Kb3 64. Bf1 Ka4 65. Qe8+ Ka3 66. Rg2 Kb3 67. Rg3+ Kb4 68. Bc3+ Kc5 { Black offers draw } 69. Qhh5+ Kb6 70. Rg6+ Ka7 71. Rg7+ Kb6 72. Qd5 { Draw by stalemate. } 1/2-1/2