Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/PfO9oDZP"]
[Date "2026.03.04"]
[White "Walker"]
[Black "Garyd"]
[Result "1-0"]
[UTCDate "2026.03.04"]
[UTCTime "21:20:51"]
[WhiteElo "1609"]
[BlackElo "1727"]
[WhiteRatingDiff "+12"]
[BlackRatingDiff "-8"]
[WhiteTitle "⚡"]
[BlackTitle "GM🙌"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Giuoco Piano"]
[Termination "Time forfeit"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 { C50 Giuoco Piano } 4. Nc3 d6 5. h3 Nf6 6. d3 O-O 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. Qd2 Ne7 11. Nxe7+ Qxe7 12. O-O-O Be6 13. g4?! { (-0.73 → -1.53) Inaccuracy. Bxe6 was best. } (13. Bxe6 fxe6 14. c3 b5 15. d4 exd4 16. cxd4 Bb6 17. Rhe1 a5 18. Kb1 a4 19. Qd3 b4) 13... Bxc4?! { (-1.53 → -0.71) Inaccuracy. a5 was best. } (13... a5 14. Kb1 a4 15. Rhg1 a3 16. b4 Ba7 17. Rg3 c6 18. g5 h5 19. g6 fxg6 20. Rdg1) 14. dxc4 Qf6?! { (-0.71 → 0.08) Inaccuracy. b5 was best. } (14... b5 15. cxb5) 15. g5?? { (0.08 → -8.14) Blunder. Qe2 was best. } (15. Qe2 a6 16. Kb1 Qe6 17. Nd2 Qf6 18. Rdf1 b5 19. h4 Qf4 20. Nb3 Bb6 21. cxb5 axb5) 15... hxg5?? { (-8.14 → -1.69) Blunder. Qxf3 was best. } (15... Qxf3) 16. Nxg5? { (-1.69 → -3.22) Mistake. Qd3 was best. } (16. Qd3 Qf4+) 16... Qh6?? { (-3.22 → 0.44) Blunder. Qxf2 was best. } (16... Qxf2 17. Rdf1 Qxd2+ 18. Kxd2 Bb6 19. Nf3 f6 20. h4 Kf7 21. a4 a5 22. h5 Rh8 23. Rh2) 17. Rhg1 Rfe8?! { (0.12 → 0.92) Inaccuracy. f6 was best. } (17... f6 18. Ne6 Qxd2+ 19. Rxd2 Rf7 20. Nxc5 dxc5 21. Rgd1 Raf8 22. Rd7 Kh7 23. Rxf7 Rxf7 24. Rd8) 18. Qd5?? { (0.92 → -0.91) Blunder. Kb1 was best. } (18. Kb1 Re7 19. Rg3 a5 20. h4 Kf8 21. Qe2 Ke8 22. Rh1 f6 23. Nf3 Kd7 24. h5 Rh8) 18... Bxf2?? { (-0.91 → 9.53) Blunder. Re6 was best. } (18... Re6) 19. Qxf7+ Kh8 20. Qxf2 Rf8 21. Qe3 Rf4 22. Rdf1?! { (9.28 → 6.00) Inaccuracy. Kb1 was best. } (22. Kb1 Raf8 23. Qe2 Qxg5 24. Rxg5 b6 25. Rh1 Kg8 26. h4 R8f7 27. b3 Kf8 28. Kb2 a5) 22... Raf8?! { (6.00 → 8.92) Inaccuracy. Qxg5 was best. } (22... Qxg5 23. Rxg5 Rxf1+ 24. Kd2 Raf8 25. Qg3 R1f2+ 26. Ke3 R2f4 27. Rh5+ Kg8 28. Qg6 b6 29. Qh7+) 23. Qg3?? { (8.92 → -6.44) Blunder. Re1 was best. } (23. Re1 Kg8 24. c5 d5 25. Qd3 dxe4 26. Qb3+ Kh8 27. h4 Qxh4 28. Kb1 R8f5 29. Ne6 Qf6) 23... Rxf1+ 24. Rxf1 Rxf1+ 25. Kd2 Rf6?? { (-6.02 → -1.10) Blunder. Qh5 was best. } (25... Qh5 26. c5) 26. h4?? { (-1.10 → -3.33) Blunder. Qg4 was best. } (26. Qg4 Kg8) 26... Rf4?! { (-3.33 → -2.26) Inaccuracy. Qh5 was best. } (26... Qh5 27. Qh3 Qe8 28. b3 g6 29. Kc3 Kg7 30. Kb2 Kh6 31. Qg3 Qd7 32. Nh3 Rf8 33. Qg5+) 27. Kd3?? { (-2.26 → -7.59) Blunder. Qh3 was best. } (27. Qh3 Rf8 28. Kc3 Qh5 29. Qd7 Qxh4 30. Ne6 Rg8 31. Nxc7 Qxe4 32. Kb3 Qg6 33. Nd5 Rf8) 27... Rf6?? { (-7.59 → -0.37) Blunder. Qxh4 was best. } (27... Qxh4) 28. b4?? { (-0.37 → -2.98) Blunder. Qg4 was best. } (28. Qg4) 28... c5?? { (-2.98 → -0.37) Blunder. Qh5 was best. } (28... Qh5 29. Qh3 Rf8 30. Kc3 Qe8 31. Qg4 Rf6 32. Qh3 g6 33. a4 Kg7 34. b5 Kh6 35. Qe3) 29. bxc5?! { (-0.37 → -1.31) Inaccuracy. Qg4 was best. } (29. Qg4 Kg8) 29... dxc5? { (-1.31 → 0.00) Mistake. Rf8 was best. } (29... Rf8 30. Qe3) 30. a4?? { (0.00 → -6.00) Blunder. Qxe5 was best. } (30. Qxe5 Rd6+ 31. Ke3 Rd8 32. Qf4 Kg8 33. Qf7+ Kh8) 30... Rd6+?? { (-6.00 → -2.39) Blunder. Qh5 was best. } (30... Qh5) 31. Ke2? { (-2.39 → -4.08) Mistake. Kc3 was best. } (31. Kc3) 31... Kg8? { (-4.08 → -2.56) Mistake. Qh5+ was best. } (31... Qh5+ 32. Ke3 Qe8 33. Qg4 Kg8 34. Qf5 g6 35. Qg4 b6 36. Qg3 Qe7 37. Qg4 Kg7 38. Qc8) 32. Qg4? { (-2.56 → -4.56) Mistake. Qxe5 was best. } { White wins on time. } (32. Qxe5 Rd8) 1-0