CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/TvXbq7zK"] [Date "2026.10.28"] [White "Emil"] [Black "Mason6"] [Result "1/2-1/2"] [UTCDate "2026.10.28"] [UTCTime "14:07:58"] [WhiteElo "1200"] [BlackElo "1196"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. h4 { A00 Kadas Opening } a5?! { (-0.36 → 0.38) Inaccuracy. e5 was best. } (1... e5 2. c4) 2. Rh3?? { (0.38 → -1.86) Blunder. d4 was best. } (2. d4 Nf6 3. Nf3 d5 4. Bf4 c6 5. e3 Bg4 6. c4 e6 7. Qb3 Ra7 8. Qc2 dxc4) 2... b6?? { (-1.86 → -0.23) Blunder. d5 was best. } (2... d5) 3. f4? { (-0.23 → -1.30) Mistake. e4 was best. } (3. e4 d5 4. exd5 Bxh3 5. Nxh3 Qxd5 6. Nc3 Qe6+ 7. Be2 Qd7 8. d4 e6 9. d5 Bb4) 3... c6 4. g4?? { (-0.95 → -2.71) Blunder. Rh1 was best. } (4. Rh1 d5) 4... Qc7? { (-2.71 → -1.31) Mistake. d5 was best. } (4... d5 5. e3 h5 6. g5 Bxh3 7. Bxh3 g6 8. d3 e6 9. e4 dxe4 10. dxe4 Qxd1+ 11. Kxd1) 5. Bg2? { (-1.31 → -2.76) Mistake. d3 was best. } (5. d3 d5 6. e4 h5 7. g5 Bg4 8. Qd2 e6 9. Nc3 Nd7 10. Rh1 Bd6 11. Bh3 Ne7) 5... Bb7?? { (-2.76 → 0.05) Blunder. d5 was best. } (5... d5 6. e3 h5 7. g5 Bxh3 8. Bxh3 g6 9. b3 Bg7 10. Nc3 d4 11. Ne4 dxe3 12. d4) 6. Be4?? { (0.05 → -1.73) Blunder. e4 was best. } (6. e4 h5 7. g5 e6 8. d4 d5 9. f5 exf5 10. exd5 Bd6 11. Kf2 Ne7 12. Nc3 b5) 6... Na6 7. Bd3?? { (-1.31 → -3.68) Blunder. Bf3 was best. } (7. Bf3 d5) 7... O-O-O? { (-3.68 → -2.23) Mistake. Qxf4 was best. } (7... Qxf4 8. Bf5) 8. Bxa6 Kb8?? { (-2.46 → 6.00) Blunder. Bxa6 was best. } (8... Bxa6 9. d3 d5 10. h5 Nh6 11. g5 Nf5 12. Nc3 e6 13. e4 dxe4 14. Nxe4 h6 15. Nf3) 9. Bd3?? { (6.00 → 1.96) Blunder. Bxb7 was best. } (9. Bxb7 Kxb7 10. d4 f6 11. Nf3 d5 12. Qd3 e6 13. g5 Bb4+ 14. Nc3 Ne7 15. Bd2 Nf5) 9... Ka8? { (1.96 → 3.95) Mistake. Qxf4 was best. } (9... Qxf4 10. e3) 10. Bf5? { (3.95 → 2.44) Mistake. e3 was best. } (10. e3 e5) 10... e6 11. Bxe6?? { (2.13 → -2.17) Blunder. Be4 was best. } (11. Be4) 11... dxe6 12. f5?? { (-2.06 → -5.28) Blunder. d3 was best. } (12. d3 Bc5 13. e3 e5 14. fxe5 Qxe5 15. Nc3 h5 16. g5 Bc8 17. Qf3 Ne7 18. Qg3 Qe6) 12... Qc8? { (-5.28 → -2.80) Mistake. Nf6 was best. } (12... Nf6 13. fxe6 Bd6 14. d3 Bg3+ 15. Kf1 Nxg4 16. Qd2 c5 17. Qg5 Nh2+ 18. Rxh2 Bxh2 19. Nf3) 13. d3 Ba6?? { (-2.83 → -1.01) Blunder. Bc5 was best. } (13... Bc5 14. Be3 Bxe3 15. Rxe3 Nf6 16. fxe6 Nxg4 17. Rg3 f5 18. Qd2 Qc7 19. Rh3 Rhe8 20. Nc3) 14. d4?? { (-1.01 → -4.91) Blunder. Be3 was best. } (14. Be3) 14... Qb8?! { (-4.91 → -3.13) Inaccuracy. c5 was best. } (14... c5) 15. Bf4?? { (-3.13 → -10.04) Blunder. Nf3 was best. } (15. Nf3 exf5) 15... Qb7?? { (-10.04 → -1.72) Blunder. Qxf4 was best. } (15... Qxf4 16. e3) 16. Be3?? { (-1.72 → -4.47) Blunder. fxe6 was best. } (16. fxe6 c5 17. e3 Nf6 18. Qf3 cxd4 19. Qxb7+ Kxb7 20. exf7 Nxg4 21. Nf3 Nxe3 22. Bxe3 dxe3) 16... Qa7?? { (-4.47 → -1.34) Blunder. Nf6 was best. } (16... Nf6) 17. Bd2? { (-1.34 → -2.84) Mistake. fxe6 was best. } (17. fxe6 Nf6) 17... Bb7?? { (-2.84 → -0.83) Blunder. Nf6 was best. } (17... Nf6 18. e3) 18. Be3? { (-0.83 → -2.40) Mistake. Bf4 was best. } (18. Bf4 Nf6) 18... Rb8?? { (-2.40 → 0.69) Blunder. e5 was best. } (18... e5 19. Nf3) 19. Qd3?! { (0.69 → -0.21) Inaccuracy. fxe6 was best. } (19. fxe6 fxe6) 19... b5?? { (-0.21 → 1.63) Blunder. exf5 was best. } (19... exf5 20. gxf5) 20. Qd1?? { (1.63 → -1.07) Blunder. d5 was best. } (20. d5 Bc5) 20... Nf6 21. Nf3? { (-0.98 → -2.32) Mistake. fxe6 was best. } (21. fxe6 fxe6 22. Nf3 Nxg4 23. Bg1 e5 24. Nc3 Rd8 25. Qd3 Bc5 26. O-O-O exd4 27. Rg3) 21... Nxg4 22. Ne5 Nxe3 23. Qc1?? { (-2.75 → -10.14) Blunder. Rxe3 was best. } (23. Rxe3) 23... f6 24. Nf7 Ng2+ 25. Kd1 Ne3+?? { (-11.02 → -0.75) Blunder. Qxd4+ was best. } (25... Qxd4+) 26. Kd2?? { (-0.75 → -11.25) Blunder. Qxe3 was best. } (26. Qxe3 Rg8) 26... Nxf5 27. Nxh8 Nxd4 28. Nf7 Nf5 29. Ne5?! { (-6.16 → -11.40) Inaccuracy. Qe1 was best. } (29. Qe1) 29... fxe5 30. Rf3 Nxh4 31. Rxf8?! { (-10.67 → Mate in 7) Checkmate is now unavoidable. Qe1 was best. } (31. Qe1 Nxf3+) 31... Rxf8?! { (Mate in 7 → -11.87) Lost forced checkmate sequence. Qd4+ was best. } (31... Qd4+ 32. Ke1 Ng2+ 33. Kf1 Rxf8+ 34. Kxg2 Qg4+ 35. Kh1 c5+ 36. e4 Qxe4+ 37. Kh2 Qg2#) 32. e4?! { (-11.87 → Mate in 3) Checkmate is now unavoidable. Qd1 was best. } (32. Qd1 Rd8+) 32... Rb8?! { (Mate in 3 → -12.31) Lost forced checkmate sequence. Qd4+ was best. } (32... Qd4+ 33. Ke2 Rf2+ 34. Ke1 Ng2#) 33. Qe1 c5 34. Qxh4 Bxe4?? { (-8.69 → 2.28) Blunder. c4 was best. } (34... c4 35. Na3 b4 36. Nb5 Qb6 37. a4 bxa3 38. Rxa3 Qxb5 39. Qe7 Qb6 40. b4 cxb3 41. Rxb3) 35. Qxe4+ Rb7?! { (2.17 → 3.50) Inaccuracy. Qb7 was best. } (35... Qb7) 36. Qxe5?? { (3.50 → 0.00) Blunder. Ke2 was best. } (36. Ke2 c4) 36... g6?? { (0.00 → 3.27) Blunder. c4 was best. } (36... c4 37. Kd1 Qg1+ 38. Qe1 Qg4+ 39. Kc1 b4 40. c3 Qh3 41. b3 Qd3 42. Qe5 Rf7 43. Qxa5+) 37. Qf6?? { (3.27 → 0.64) Blunder. Nc3 was best. } (37. Nc3 Rd7+ 38. Ke2 Qb7 39. Ke3 b4 40. Ne4 Qd5 41. Qxd5+ Rxd5 42. Rh1 h5 43. Rg1 h4) 37... h5?? { (0.64 → 2.92) Blunder. Rd7+ was best. } (37... Rd7+) 38. Qe5?? { (2.92 → 0.00) Blunder. Nc3 was best. } (38. Nc3 Rd7+ 39. Ke2 Qc7 40. Rf1 b4 41. Ne4 Ka7 42. Ke3 a4 43. Rf4 Qc6 44. Qxg6 a3) 38... h4?? { (0.00 → 2.60) Blunder. c4 was best. } (38... c4 39. Ke2 Qg1 40. Qxe6 Rb6 41. Qc8+ Ka7 42. Nc3 Qg2+ 43. Ke3 Qg5+ 44. Ke4 Qg2+) 39. Qh2?? { (2.60 → 0.10) Blunder. Nc3 was best. } (39. Nc3 Rd7+) 39... g5?! { (0.10 → 0.74) Inaccuracy. c4 was best. } (39... c4 40. Nc3 b4 41. Ne2 Rd7+ 42. Ke1 Qe3 43. Rd1 Rxd1+ 44. Kxd1 b3 45. Qg2+ Kb8 46. axb3) 40. Qe5?? { (0.74 → -0.99) Blunder. Ke2 was best. } (40. Ke2 Qb8) 40... h3?? { (-0.99 → 1.13) Blunder. c4 was best. } (40... c4 41. Ke2) 41. Qe4? { (1.13 → -0.10) Mistake. Nc3 was best. } (41. Nc3 Rd7+ 42. Ke2 b4 43. Rd1 Qb7 44. Rxd7 Qxd7 45. Nd1 Qh7 46. Qxc5 Qh5+ 47. Kd2 h2) 41... h2?! { (-0.10 → 0.76) Inaccuracy. b4 was best. } (41... b4 42. Qc6 c4 43. Ke2 Qg1 44. Nd2 Qxa1 45. Qc8+ Ka7 46. Qc5+ Kb8 47. Qf8+ Kc7 48. Qe7+) 42. Qd5?? { (0.76 → -12.59) Blunder. Nc3 was best. } (42. Nc3 Qb8) 42... g4?? { (-12.59 → -3.27) Blunder. exd5 was best. } (42... exd5) 43. Nc3?? { (-3.27 → -12.23) Blunder. Qg2 was best. } (43. Qg2 Qb8) 43... exd5 44. Nxd5 g3 45. Nf4 h1=Q 46. Nd5? { (-9.92 → Mate in 4) Checkmate is now unavoidable. Rxh1 was best. } (46. Rxh1 Qb8 47. Ng2 Qd6+ 48. Kc1 Qd5 49. a3 Qxg2 50. Re1 Qf2 51. Re8+ Ka7 52. b3 Qg1+) 46... g2 47. Nb4 g1=Q 48. a4 Qxa1 49. Nc6 Qxa4 50. Nxa7 Rxa7 51. c4 Qxc4 52. b3 Qxb3 53. Ke2 Qb2+ 54. Ke3 Qh3+ 55. Ke4 c4 56. Kd5 c3 57. Kc6 Ra6+ 58. Kc7 Ra7+ 59. Kb6 Qe6+ 60. Kc5 c2 { Draw by stalemate. } 1/2-1/2