CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/6nye9Bdf"] [Date "2025.12.20"] [White "TC"] [Black "Eli4"] [Result "0-1"] [UTCDate "2025.12.20"] [UTCTime "00:40:56"] [WhiteElo "854"] [BlackElo "751"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. g3 { A00 Hungarian Opening } e5 2. e4? { (0.21 → -0.82) Mistake. c4 was best. } (2. c4 Nf6 3. Bg2 c6 4. d4 exd4 5. Qxd4 Na6 6. Nf3 d5 7. O-O Bc5 8. Qe5+ Be6) 2... d6? { (-0.82 → 0.24) Mistake. d5 was best. } (2... d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 Qa5 7. d3 Bb4 8. h3 Bxc3+ 9. bxc3) 3. d3 Nf6 4. Nf3 Nc6 5. Nc3 Be6 6. Be3 Be7 7. Be2?! { (0.18 → -0.67) Inaccuracy. d4 was best. } (7. d4 Nxd4) 7... Qd7?! { (-0.67 → 0.18) Inaccuracy. d5 was best. } (7... d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. O-O O-O 11. c3 f5 12. Bg5 Qd8 13. Bxe7 Qxe7 14. b4) 8. Qd2? { (0.18 → -1.19) Mistake. d4 was best. } (8. d4 exd4) 8... O-O? { (-1.19 → -0.08) Mistake. d5 was best. } (8... d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c4 Qd7 12. O-O O-O-O 13. b4 e4 14. dxe4 Qxd2 15. Bxd2) 9. O-O?! { (-0.08 → -0.72) Inaccuracy. d4 was best. } (9. d4 Nxd4 10. Nxd4 exd4 11. Bxd4 c6 12. f4 b5 13. f5 Bc4 14. Bxc4 bxc4 15. g4 c5) 9... Nxe4?? { (-0.72 → 6.23) Blunder. d5 was best. } (9... d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. c4 Be6 13. d4 exd4 14. Nxd4 Rfd8 15. Rfd1 Bf6 16. Nxe6) 10. Nxe5?? { (6.23 → -1.41) Blunder. dxe4 was best. } (10. dxe4 Bh3 11. Nd5 Bd8 12. Rfd1 f5 13. exf5 Qxf5 14. c3 Qf7 15. Ne1 Be6 16. b4 Na5) 10... Nxd2 11. Nxd7 Bxd7?! { (-1.20 → -0.37) Inaccuracy. Nxf1 was best. } (11... Nxf1 12. Nxf8 Nxg3 13. hxg3 Kxf8 14. Bf3 Nb4 15. Rc1 c6 16. a3 Na6 17. Nb5 Bd7 18. Nd4) 12. Bxd2 Ne5? { (-0.69 → 0.37) Mistake. Nd4 was best. } (12... Nd4 13. Bd1 Bc6 14. Re1 Rfe8 15. Be3 Bf6 16. Ne4 Bxe4 17. dxe4 Rxe4 18. c3 Nc6 19. Kf1) 13. Ne4?! { (0.37 → -0.23) Inaccuracy. d4 was best. } (13. d4 Nc6 14. Nd5 Bd8 15. c3 Ne7 16. Nxe7+ Bxe7 17. h4 Rfe8 18. Bf3 a5 19. a4 Bf6) 13... Nxd3?? { (-0.23 → 7.29) Blunder. d5 was best. } (13... d5 14. Nc3) 14. Nxd6?? { (7.29 → -0.99) Blunder. Bxd3 was best. } (14. Bxd3 d5) 14... Nxf2 15. Nxf7?? { (-1.02 → -5.06) Blunder. Nxb7 was best. } (15. Nxb7 Ne4) 15... Nh3+?? { (-5.06 → -2.27) Blunder. Bc5 was best. } (15... Bc5) 16. Kg2?! { (-2.27 → -2.92) Inaccuracy. Kg2 was best. } (16. Kg2 Rxf7) 16... Nf4+?? { (-2.92 → 5.25) Blunder. Rxf7 was best. } (16... Rxf7 17. Bc4 Bf6 18. Rae1 Rd8 19. Bc1 Rf8 20. g4 Bxg4 21. Re3 Ng5 22. h4 Be6 23. Rxe6) 17. Kf3?? { (5.25 → -8.87) Blunder. Rxf4 was best. } (17. Rxf4 Rxf7) 17... Ne6 18. Bc4 Nd4+?? { (-7.07 → 0.00) Blunder. Rxf7+ was best. } (18... Rxf7+ 19. Kg2 Rd8 20. Be3 Bc6+ 21. Kg1 Rxf1+ 22. Rxf1 Bd5 23. Be2 g6 24. Bg4 Nf8 25. Re1) 19. Ke3 Nxc2+ 20. Kd3 Nxa1 21. Kc3?? { (0.00 → -7.26) Blunder. Nd8+ was best. } (21. Nd8+ Kh8 22. Rxf8+ Bxf8 23. Nf7+ Kg8 24. Ne5+ Kh8) 21... Nb3?? { (-7.26 → 0.00) Blunder. b5 was best. } (21... b5) 22. Kxb3?? { (0.00 → -6.16) Blunder. Nd8+ was best. } (22. Nd8+ Kh8 23. Rxf8+ Bxf8 24. Nf7+ Kg8 25. Nd8+) 22... Be6?? { (-6.16 → 4.06) Blunder. Be8 was best. } (22... Be8) 23. Bxe6 g5?? { (3.79 → 12.33) Blunder. Rae8 was best. } (23... Rae8) 24. h4 gxh4 25. gxh4 Rxf7? { (8.06 → Mate in 9) Checkmate is now unavoidable. Bc5 was best. } (25... Bc5 26. Nh8+ Kg7 27. Bc3+ Kh6 28. Nf7+ Kh5 29. Rf5+ Kxh4 30. Rxc5 Kg3 31. Be5+ Kg2 32. Bd5+) 26. Bxf7+? { (Mate in 9 → 9.38) Lost forced checkmate sequence. Rxf7 was best. } (26. Rxf7 Bf6 27. Rxf6+ Kg7 28. Bc3 Rf8 29. Rf5+ Kh6 30. Rxf8 Kh5 31. Rg8 Kxh4 32. Be1+ Kh5) 26... Kh8? { (9.38 → Mate in 2) Checkmate is now unavoidable. Kg7 was best. } (26... Kg7 27. Bc3+ Bf6 28. Rxf6 Kf8 29. Bc4+ Ke7 30. Re6+ Kd7 31. Rh6 a5 32. Rxh7+ Kd6 33. Rh6+) 27. Bc4? { (Mate in 2 → 9.51) Lost forced checkmate sequence. Bc3+ was best. } (27. Bc3+ Bf6 28. Bxf6#) 27... Bxh4? { (9.51 → Mate in 2) Checkmate is now unavoidable. Kg7 was best. } (27... Kg7 28. Rf7+ Kg6 29. Rxe7 Rd8 30. Kc3 h6 31. Rxc7 Rb8 32. Bf7+ Kf5 33. Kc4 a6 34. Kc5) 28. Ka3? { (Mate in 2 → 7.13) Lost forced checkmate sequence. Bc3+ was best. } (28. Bc3+ Bf6 29. Bxf6#) 28... Bf6 29. Be3?! { (8.83 → 5.30) Inaccuracy. Rxf6 was best. } (29. Rxf6 Kg7 30. Bc3 h5 31. Rd6+ Kf8 32. Rh6 b5 33. Rh8+ Ke7 34. Rxa8 bxc4 35. Rxa7 Kd7) 29... Bh4?? { (5.30 → Mate in 2) Checkmate is now unavoidable. Bg7 was best. } (29... Bg7 30. Kb3 Re8 31. Bc1 Re4 32. Bd3 Rd4 33. Kc2 Rd5 34. Re1 Re5 35. Rxe5 Bxe5 36. Be4) 30. b4? { (Mate in 2 → 7.38) Lost forced checkmate sequence. Bd4+ was best. } (30. Bd4+ Bf6 31. Bxf6#) 30... Bg5? { (7.38 → Mate in 2) Checkmate is now unavoidable. Rd8 was best. } (30... Rd8 31. Rf7 b5 32. Bxb5 Bg3 33. Bc4 h5 34. Bc1 Be5 35. Rf5 Rd4 36. Bb3 Bd6 37. Bb2) 31. b5?? { (Mate in 2 → -0.23) Lost forced checkmate sequence. Bd4+ was best. } (31. Bd4+ Bf6 32. Bxf6#) 31... Bxe3 32. b6?? { (-0.29 → -3.84) Blunder. Rf7 was best. } (32. Rf7 Bb6 33. Bd3 Kg8 34. Rxh7 Rd8 35. Rh3 Rd4 36. Kb3 Kf7 37. Be2 Ke6 38. Rd3 Rxd3+) 32... Bxb6 33. Rg1?? { (-3.42 → -8.09) Blunder. Rf7 was best. } (33. Rf7 Re8) 33... Bxg1 34. Kb4 Bc5+ 35. Kxc5 b6+ 36. Kd4 b5 37. Bxb5 a6 38. Bd7 Rd8 39. Kc5 Rxd7 40. Kc6 Rd1 41. Kxc7 h5 42. Kb7 h4 43. Kxa6 h3 44. Kb6 h2 45. a4 h1=Q 46. a5 Rb1+ 47. Kc5 Qh5+ 48. Kd4 Rb4+ 49. Ke3 Qe5+ 50. Kf3 Rb3+ 51. Kg4 Qe4+ 52. Kg5 Rb5+ 53. Kf6 Qc6+ 54. Ke7 Rb7+ 55. Kf8 Qc8# { Black wins by checkmate. } 0-1