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Puzzles (3 cohencoins award for each match):

Puzzle u2JlP: 776

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ojUzxunK"] [Date "2025.11.06"] [White "AppleBotHaley"] [Black "Beckett2"] [Result "1-0"] [UTCDate "2025.11.06"] [UTCTime "00:03:55"] [WhiteElo "1736"] [BlackElo "1677"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [WhiteTitle "🍎"] [BlackTitle "GM🍏"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Gubinsky-Melts Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 { B01 Scandinavian Defense: Gubinsky-Melts Defense } 4. Nf3 Nf6 5. Bc4 Nc6 6. d4 Bg4 7. Be3?! { (0.67 → -0.19) Inaccuracy. d5 was best. } (7. d5) 7... e6?! { (-0.19 → 0.62) Inaccuracy. O-O-O was best. } (7... O-O-O 8. Qd3) 8. Qd2?! { (0.62 → -0.06) Inaccuracy. h3 was best. } (8. h3) 8... Be7 9. Bf4? { (0.19 → -0.90) Mistake. Be2 was best. } (9. Be2 Nb4) 9... Qb4 10. Bb3?? { (-1.04 → -4.98) Blunder. Bb5 was best. } (10. Bb5 Bxf3) 10... Bxf3 11. gxf3?! { (-4.70 → -6.30) Inaccuracy. a3 was best. } (11. a3 Qxd4 12. gxf3 Qxd2+ 13. Bxd2 Nd4 14. O-O-O O-O-O 15. f4 Nxb3+ 16. cxb3 Rd7 17. Be3 Rhd8) 11... Qxd4?? { (-6.30 → -1.73) Blunder. Nxd4 was best. } (11... Nxd4 12. O-O-O) 12. Ba4? { (-1.73 → -3.07) Mistake. Bxc7 was best. } (12. Bxc7 Qxd2+) 12... Qxd2+?! { (-3.07 → -2.25) Inaccuracy. O-O-O was best. } (12... O-O-O 13. Bxc6 Qb4 14. Qe3 Bc5 15. Qc1 bxc6 16. O-O Bb6 17. Re1 h5 18. a4 a5 19. Ra3) 13. Bxd2 O-O-O 14. Bxc6 bxc6 15. Be3?! { (-2.19 → -2.94) Inaccuracy. O-O-O was best. } (15. O-O-O c5 16. Rhg1 g6 17. Bg5 Rxd1+ 18. Kxd1 Kd7 19. Ne4 Nxe4 20. fxe4 Rb8 21. b3 Rb4) 15... a6?! { (-2.94 → -2.25) Inaccuracy. Nd5 was best. } (15... Nd5 16. Ke2 Rhe8 17. Rab1 Bb4 18. Nxd5 exd5 19. c3 Bd6 20. b4 Re6 21. Kd3 Kb7 22. h4) 16. Ne2 Rd7?! { (-2.51 → -1.86) Inaccuracy. c5 was best. } (16... c5 17. Ng3) 17. Bd4? { (-1.86 → -3.46) Mistake. Nd4 was best. } (17. Nd4 Rd6 18. O-O-O Nd5 19. Nb3 Nxe3 20. fxe3 Rd5 21. Rdg1 g6 22. Rg4 Rf5 23. Nd4 Rf6) 17... c5 18. Be5 Bd6?! { (-4.28 → -3.31) Inaccuracy. Rhd8 was best. } (18... Rhd8 19. h4 g6 20. Nf4 h5 21. b3 Nd5 22. Nxd5 Rxd5 23. f4 c4 24. Bc3 cxb3 25. axb3) 19. Bxf6 gxf6 20. O-O-O?! { (-2.99 → -3.85) Inaccuracy. Rd1 was best. } (20. Rd1 c4 21. Rg1 Bxh2 22. Rxd7 Kxd7 23. Rg7 Be5 24. f4 Bxb2 25. Rxf7+ Kd6 26. f5 exf5) 20... Rhd8 21. h4 Be5?! { (-4.12 → -2.68) Inaccuracy. c4 was best. } (21... c4 22. Rhg1 Bc5 23. Rxd7 Rxd7 24. Rg8+ Kb7 25. Rg2 Kc6 26. a3 f5 27. h5 h6 28. f4) 22. c3 Kb7?! { (-2.80 → -1.60) Inaccuracy. Rxd1+ was best. } (22... Rxd1+ 23. Rxd1) 23. Rxd7 Rxd7 24. Rd1? { (-1.49 → -2.99) Mistake. f4 was best. } (24. f4 Bd6 25. Kc2 Kc6 26. Rg1 f5 27. Rg7 c4 28. Rxh7 Bc5 29. f3 Be3 30. Nd4+ Kd5) 24... Rd6?? { (-2.99 → -0.79) Blunder. Rxd1+ was best. } (24... Rxd1+ 25. Kxd1 c4 26. f4 Bd6 27. f5 Kc6 28. Nd4+ Kd5 29. Ke2 Ke5 30. h5 c5 31. Nf3+) 25. f4 Rxd1+ 26. Kxd1 Bd6 27. Kd2? { (-0.74 → -2.19) Mistake. f5 was best. } (27. f5) 27... e5?? { (-2.19 → 0.94) Blunder. c4 was best. } (27... c4 28. Ke3) 28. fxe5?? { (0.94 → -1.46) Blunder. Kd3 was best. } (28. Kd3) 28... fxe5 29. Ng3 Kc6 30. Kd3 Kd5?! { (-1.04 → -0.50) Inaccuracy. Kd5 was best. } (30... Kd5) 31. c4+?! { (-0.50 → -1.14) Inaccuracy. c4+ was best. } (31. c4+ Ke6 32. Ke4 Be7 33. Nf5 Bf6 34. b3 Bh8 35. h5 Bf6 36. f3 Bh8 37. Ne3 Bg7) 31... Ke6 32. Ne4?? { (-0.94 → -4.21) Blunder. Ke4 was best. } (32. Ke4 Be7 33. Nf5 Bd8 34. h5 Bf6 35. b3 Bd8 36. Ng7+ Kf6 37. Nf5 Kg5 38. Ng3 Bf6) 32... Kf5 33. Ng5?! { (-3.99 → -5.94) Inaccuracy. f3 was best. } (33. f3 Kg6) 33... e4+?? { (-5.94 → -2.31) Blunder. Be7 was best. } (33... Be7) 34. Nxe4 Be7 { Black offers draw } 35. b3?! { (-2.49 → -3.39) Inaccuracy. h5 was best. } (35. h5 Kg4) 35... Bxh4?? { (-3.39 → -0.60) Blunder. h5 was best. } (35... h5 36. Ke3) 36. Nxc5 a5 37. Ke3 Bg5+ 38. Ke2 Kf4? { (-0.54 → 0.94) Mistake. Be7 was best. } (38... Be7 39. Nb7 Bb4 40. a3 Bxa3 41. Nxa5 Kf4 42. Nc6 h5 43. Nd8 Be7 44. Nc6 Bg5 45. b4) 39. Nb7 Kg4?? { (1.35 → 4.13) Blunder. h5 was best. } (39... h5 40. Nxa5 h4 41. Nc6 h3 42. Kf1 Bh4 43. Kg1 Kf3 44. Nd4+ Ke4 45. Nb5 Kf3 46. Nxc7) 40. Kf1?? { (4.13 → -0.96) Blunder. Nxa5 was best. } (40. Nxa5 h5 41. a4 h4 42. Kf1 h3 43. Nc6 Kf3 44. a5 h2 45. Ne5+ Ke4 46. Kg2 Bh4) 40... Kf3? { (-0.96 → 0.40) Mistake. Bd2 was best. } (40... Bd2) 41. Nxa5 Bh4 42. Nc6 Bxf2 43. a4 h5 44. a5?! { (0.22 → -0.36) Inaccuracy. Ne5+ was best. } (44. Ne5+ Kg3 45. Nxf7 h4 46. Ke2 Bb6 47. Ng5 c5 48. Kf1 Kf4 49. Ne6+ Ke5 50. Nf8 Kd4) 44... h4 45. a6?? { (-0.40 → -7.34) Blunder. Ne5+ was best. } (45. Ne5+ Kg3 46. Ke2 h3 47. Nf3 Bc5 48. a6 Ba7 49. b4 c5 50. b5 Kf4 51. Kf2 Ke4) 45... h3 46. a7 h2?? { (-9.23 → 10.17) Blunder. Bxa7 was best. } (46... Bxa7) 47. Ne5+ Kg3 48. a8=Q { Black resigns. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting