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Puzzles (3 cohencoins award for each match):

Puzzle nf4Tj: 210

FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/WqsbmM9A"] [Date "2026.09.04"] [White "Armaan"] [Black "Robbie3"] [Result "1-0"] [UTCDate "2026.09.04"] [UTCTime "23:44:32"] [WhiteElo "1393"] [BlackElo "1169"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C46 Four Knights Game } 4. d3?! { (0.31 → -0.23) Inaccuracy. Bb5 was best. } (4. Bb5) 4... Bc5 5. Bg5 h6 6. Bxf6 gxf6?! { (0.18 → 0.94) Inaccuracy. Qxf6 was best. } (6... Qxf6 7. Nd5) 7. Qe2?! { (0.94 → 0.09) Inaccuracy. g3 was best. } (7. g3 d6 8. Nd5 f5 9. Bh3 fxe4 10. Bxc8 Qxc8 11. dxe4 Nb4 12. Nxb4 Bxb4+ 13. c3 Bc5) 7... O-O? { (0.09 → 1.46) Mistake. d6 was best. } (7... d6 8. Nd5 Nd4 9. Nxd4 Bxd4 10. c3 c6 11. Nxf6+ Qxf6 12. cxd4 exd4 13. Qd2 Bd7 14. g3) 8. O-O-O b5? { (0.94 → 2.40) Mistake. d6 was best. } (8... d6 9. Nd5 f5 10. Rg1 Kg7 11. c3 Ne7 12. d4 Nxd5 13. exd5 exd4 14. Nxd4 Bb6 15. g3) 9. Nxb5?! { (2.40 → 1.75) Inaccuracy. d4 was best. } (9. d4 Bxd4 10. Nxd4 Nxd4 11. Qh5 Kh7 12. Nd5 c6 13. Ne3 Rg8 14. Qxf7+ Rg7 15. Qh5 b4) 9... a6 10. Nc3?! { (1.68 → 1.10) Inaccuracy. Nc3 was best. } (10. Nc3 Nd4 11. Qd2 Kh7 12. Nxd4 exd4 13. Qf4 dxc3 14. Qf5+ Kg7 15. Qxc5 cxb2+ 16. Kb1 Re8) 10... Rb8?! { (1.10 → 1.66) Inaccuracy. Nd4 was best. } (10... Nd4 11. Qd2 Kh7 12. Na4 Be7 13. c3 Nxf3 14. gxf3 d6 15. d4 f5 16. Kb1 Bd7 17. Qc2) 11. Nh4?? { (1.66 → 0.00) Blunder. Qd2 was best. } (11. Qd2) 11... f5?? { (0.00 → 3.27) Blunder. d5 was best. } (11... d5 12. Qh5 d4 13. Nd5 Nb4 14. Nxb4 Bxb4 15. g4 Bc3 16. Qxh6 Rxb2 17. Ng6 Rb1+ 18. Kxb1) 12. exf5?? { (3.27 → -5.10) Blunder. Nxf5 was best. } (12. Nxf5) 12... Qxh4 13. g3?! { (-5.33 → -9.31) Inaccuracy. Ne4 was best. } (13. Ne4 Qf4+) 13... Qf6?? { (-9.31 → 0.00) Blunder. Qb4 was best. } (13... Qb4) 14. Qg4+?? { (0.00 → -4.65) Blunder. Ne4 was best. } (14. Ne4 Qxf5 15. Nxc5 d6 16. Ne4 Nd4 17. Qe3 Qe6 18. Nc3 Bb7 19. Rg1 Nf3 20. Rg2 Nd4) 14... Kh8?? { (-4.65 → 2.96) Blunder. Qg7 was best. } (14... Qg7 15. Qxg7+ Kxg7 16. f6+ Kh8 17. Bg2 Bxf2 18. Rdf1 Be3+ 19. Kb1 Bd4 20. Nd1 Rg8 21. Be4) 15. h4?? { (2.96 → -5.17) Blunder. Ne4 was best. } (15. Ne4 Qg7) 15... d6 16. Nd5 Qg7?! { (-6.99 → -4.74) Inaccuracy. Qxf5 was best. } (16... Qxf5 17. Qxf5) 17. Qxg7+ Kxg7 18. f6+ Kg6?? { (-4.62 → -1.44) Blunder. Kh8 was best. } (18... Kh8 19. Bg2 Nb4 20. Nc3 a5 21. a3 Na6 22. Nd5 Bxf2 23. Rdf1 c6 24. Ne7 Be3+ 25. Kb1) 19. d4?! { (-1.44 → -2.51) Inaccuracy. d4 was best. } (19. d4 Nxd4 20. c3 Kh7 21. cxd4 Bxd4 22. b3 Kh8 23. Bc4 Bxf2 24. Nxc7 Bg4 25. Rhf1 Be3+) 19... exd4?? { (-2.51 → 4.32) Blunder. Bxd4 was best. } (19... Bxd4 20. c3) 20. Bd3+ Kh5?? { (4.36 → Mate in 2) Checkmate is now unavoidable. Bf5 was best. } (20... Bf5 21. h5+) 21. Nf4+?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. f3 was best. } (21. f3 a5 22. Nf4#) 21... Kg4 22. Be2+?? { (0.00 → -5.12) Blunder. f3+ was best. } (22. f3+ Kxf3 23. Rdf1+ Kg4 24. Be2+ Kf5 25. Nd3+ Kg6 26. Nxc5 dxc5 27. Bd3+ Kh5 28. Be2+) 22... Kf5 23. Rh2 Bb4? { (-6.30 → -3.36) Mistake. Kxf6 was best. } (23... Kxf6 24. g4 Rh8 25. g5+ Kg7 26. g6 fxg6 27. Rg2 Bf5 28. Bd3 Bxd3 29. Rxd3 Kf7 30. Rdg3) 24. Nd3? { (-3.36 → -6.12) Mistake. Nd5 was best. } (24. Nd5) 24... Ba5 25. g4+ Ke4?? { (-5.32 → -1.59) Blunder. Kxf6 was best. } (25... Kxf6 26. g5+ Ke7 27. Nf4 Be6 28. a3 Bb6 29. Re1 Ne5 30. Bxa6 Nf3 31. Rhh1 Kd7 32. gxh6) 26. f3+ Ke3?? { (-2.06 → 2.37) Blunder. Kd5 was best. } (26... Kd5 27. f4) 27. Rh3?? { (2.37 → -2.90) Blunder. f4 was best. } (27. f4 Ke4) 27... Kxe2 { Black offers draw } 28. Re1+?? { (-2.91 → -13.41) Blunder. Nf4+ was best. } (28. Nf4+ Kf2 29. Rdh1 d3 30. Nd5 Bb6 31. R1h2+ Kf1 32. Nxb6 Re8 33. Rh1+ Kf2 34. Nxc8 Rbxc8) 28... Bxe1 29. Nxe1 Kxe1 30. Rh1+ { White offers draw } 30... Kf2 31. f4 Kf3 32. Rf1+ Kxg4 33. Rg1+ Kxf4 34. Rf1+ Kg4 35. Rg1+ Kxh4 36. Rh1+ { Black resigns. } 1-0
RapidOverall
01101010101010½½10
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