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Puzzles (3 cohencoins award for each match):

Puzzle jChfZ: 1046

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/IuML7ATW"] [Date "2026.10.26"] [White "Caroline1"] [Black "KiRiLL"] [Result "1-0"] [UTCDate "2026.10.26"] [UTCTime "15:50:31"] [WhiteElo "1613"] [BlackElo "1421"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [WhiteTitle "GM😼"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } Nc6?! { (0.13 → 0.66) Inaccuracy. e6 was best. } (2... e6 3. Nf3 Be7 4. b3 Nf6 5. Bd3 b6 6. O-O Bb7 7. Bb2 O-O 8. Nbd2 Nbd7 9. Rc1) 3. f4?! { (0.66 → 0.07) Inaccuracy. Nf3 was best. } (3. Nf3 Nf6 4. c4 Bg4 5. Qb3 e6 6. cxd5 Bxf3 7. dxc6 Bxc6 8. Bb5 Bd6 9. Bxc6+ bxc6) 3... Bf5 4. Nf3 e6 5. c3 Nf6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Nbd2 Ng4 9. h3 Nf6 10. O-O O-O 11. Ne5?! { (-0.34 → -0.93) Inaccuracy. a3 was best. } (11. a3 a5) 11... Be7? { (-0.93 → 0.25) Mistake. Ne7 was best. } (11... Ne7 12. e4 c5 13. exd5 exd5 14. dxc5 Bxc5+ 15. Kh2 Bd6 16. Ng4 Nxg4+ 17. hxg4 Qd7 18. g5) 12. Rf3 Nxe5 13. fxe5 Ne4?? { (0.12 → 2.93) Blunder. Ne8 was best. } (13... Ne8 14. e4 c5 15. exd5 Qxd5 16. Ne4 cxd4 17. Bg5 f6 18. exf6 Nxf6 19. Nxf6+ Bxf6 20. Bxf6) 14. Nxe4 dxe4 15. Qxe4 Qd5 16. Qg4 Rad8 17. Rg3 g6 { Black offers draw } 18. h4 f5 19. exf6 Bxf6 20. h5 Qxh5?? { (3.64 → 10.48) Blunder. Qf5 was best. } (20... Qf5 21. hxg6) 21. Qxe6+?? { (10.48 → 0.67) Blunder. Qxh5 was best. } (21. Qxh5 Rf7 22. Qc5 a6 23. Rh3 Rd5 24. Qc4 Rd6 25. a4 Rc6 26. Qb3 Rb6 27. Qc2 e5) 21... Rf7? { (0.67 → 2.06) Mistake. Kg7 was best. } (21... Kg7) 22. Rf3 Rf8?! { (2.15 → 3.25) Inaccuracy. Rd6 was best. } (22... Rd6 23. Qc8+) 23. Rxf6?? { (3.25 → 0.00) Blunder. Bd2 was best. } (23. Bd2) 23... Qd1+ 24. Kh2 Qh5+ 25. Kg1 Qd1+ 26. Kf2 Qc2+?? { (0.00 → 6.60) Blunder. Kg7 was best. } (26... Kg7 27. Rxf7+ Rxf7+ 28. Kg3 Qe1+ 29. Kh2 Rf1 30. Qe7+ Kg8 31. Qd8+ Kg7 32. Qxc7+ Kf6 33. Qd6+) 27. Kg3 Qd1 28. Rxf7 Rxf7 29. Qe8+?! { (6.71 → 4.59) Inaccuracy. e4 was best. } (29. e4) 29... Rf8?! { (4.59 → 6.37) Inaccuracy. Kg7 was best. } (29... Kg7 30. Qe5+) 30. Qe7?? { (6.37 → 0.00) Blunder. Qe6+ was best. } (30. Qe6+) 30... Qe1+ 31. Kh3 Qh1+ 32. Kg4?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Kg3 was best. } (32. Kg3 Qe1+ 33. Kh2 Rf1 34. Qd8+ Kf7 35. Qxc7+ Kf6 36. Qe5+ Kf7 37. Qd5+ Kf6) 32... h5+?? { (Mate in 6 → 5.99) Lost forced checkmate sequence. Qxg2+ was best. } (32... Qxg2+ 33. Kh4 Qh2+ 34. Kg4 Qh5+ 35. Kg3 Rf3+ 36. Kg2 Qh3+ 37. Kg1 Rf1#) 33. Kg5 Qxg2+ 34. Kh6 Rf7 35. Qe8+ Rf8 36. Qe6+ Rf7 37. b3 Qc2 38. Qxg6+ Qxg6+ 39. Kxg6 Rh7 40. Ba3 h4 41. Rh1 Rg7+ 42. Kf5 Rh7 43. e4 h3 44. Kg4 h2 45. Kg3 Rg7+ 46. Kxh2 Rh7+ 47. Kg2 Rg7+ 48. Kf3 Rf7+ 49. Ke3 Rg7 50. Kd3 Rg3+ 51. Kc4 Rg6 52. d5 Rg4 53. Kd4 Rf4 54. c4 Rg4 { Black resigns. } 1-0
RapidOverall
100101½½01010110101010100101010101100101
7½12½
CrosstableShare & export
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