Puzzles (3 cohencoins award for each match):
FEN
[Event "Summer Bowl Arena Mega"]
[Site "https://cohenchessclub.com/bKq79sWy"]
[Date "2026.08.01"]
[White "Sadie"]
[Black "PJ"]
[Result "1/2-1/2"]
[UTCDate "2026.08.01"]
[UTCTime "19:29:35"]
[WhiteElo "1385"]
[BlackElo "1935"]
[WhiteRatingDiff "+10"]
[BlackRatingDiff "-7"]
[WhiteTitle ""]
[BlackTitle "GM🐶"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "C46"]
[Opening "Three Knights Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Nd4?? { (0.18 → 1.83) Blunder. Nf6 was best. } (3... Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Kxe2) 4. Bc4?! { (1.83 → 0.95) Inaccuracy. Nxe5 was best. } (4. Nxe5 Bc5 5. d3 Nf6 6. Be3 d6 7. Nf3 Bg4 8. Be2 Bxf3 9. Bxf3 O-O 10. O-O Re8) 4... Bc5 5. Nxe5?? { (1.12 → -0.99) Blunder. Nxd4 was best. } (5. Nxd4 Bxd4 6. Qg4 Kf8 7. Qh5 Qe7 8. Nd5 Nf6 9. Nxe7 Nxh5 10. Nxc8 Rxc8 11. c3 Bb6) 5... Qg5 6. d3?? { (-1.09 → -5.19) Blunder. Bxf7+ was best. } (6. Bxf7+ Kd8) 6... Qxg2 7. Bxf7+ Kd8 8. Bxg8 d6?? { (-7.00 → 9.49) Blunder. Qxh1+ was best. } (8... Qxh1+ 9. Kd2 Qxd1+ 10. Kxd1 Rxg8 11. b4 Be7 12. Be3 Ne6 13. Nd5 d6 14. Nxe7 Kxe7 15. Nc4) 9. Nf7+?? { (9.49 → -7.00) Blunder. Bg5+ was best. } (9. Bg5+ Qxg5) 9... Ke8 10. Nxh8 Bg4 11. Qxg4 Nf3+?? { (-6.08 → 5.04) Blunder. Qxh1+ was best. } (11... Qxh1+ 12. Kd2 Nf3+ 13. Qxf3 Qxf3 14. Bxh7 Qxf2+ 15. Ne2 Be3+ 16. Kc3 Bxc1 17. Nxc1 Qh4 18. Bf5) 12. Qxf3 Qxf3 13. Rf1?! { (4.87 → 3.51) Inaccuracy. Rf1 was best. } (13. Rf1) 13... Ke7? { (3.51 → 6.00) Mistake. Kd7 was best. } (13... Kd7) 14. Nd5+ Kd7 15. Be3?? { (5.87 → -0.39) Blunder. Bxh7 was best. } (15. Bxh7 Rxh8 16. Bf5+ Ke8 17. h3 c6 18. Nc7+ Ke7 19. Bg5+ Kf7 20. Ne6 Rxh3 21. Bxh3 Qxh3) 15... Rxg8 16. Bxc5?! { (-0.42 → -1.25) Inaccuracy. b4 was best. } (16. b4 Bb6 17. Ng6 hxg6 18. Nxb6+ axb6 19. Kd2 Rh8 20. Rg1 Qf6 21. a4 Rxh2 22. b5 d5) 16... dxc5 17. c4?? { (-1.39 → -3.84) Blunder. Nf7 was best. } (17. Nf7) 17... Qxd3?? { (-3.84 → 1.68) Blunder. Rxh8 was best. } (17... Rxh8 18. Kd2 c6 19. Ne3 Kc8 20. Rae1 Rd8 21. Kc2 Qf4 22. h3 Qh2 23. Re2 g5 24. Rd2) 18. Rd1?? { (1.68 → -4.92) Blunder. f3 was best. } (18. f3 Ke8 19. Rd1 Qc2 20. Rf2 Qa4 21. Rfd2 Qa5 22. Nc3 Rf8 23. Rd8+ Ke7 24. R1d7+ Ke6) 18... Qxe4+ 19. Ne3+ Ke6?? { (-5.00 → -2.33) Blunder. Kc8 was best. } (19... Kc8 20. Rg1 Qf4 21. Ng6 hxg6 22. Rg3 Rf8 23. Rd2 Qe4 24. b3 a5 25. h3 a4 26. Kf1) 20. Ke2?? { (-2.33 → -5.40) Blunder. Rg1 was best. } (20. Rg1 c6) 20... Rf8?? { (-5.40 → -2.43) Blunder. Rxh8 was best. } (20... Rxh8) 21. f3? { (-2.43 → -3.91) Mistake. f4 was best. } (21. f4 c6) 21... Qh4 22. Rfe1 Qxh2+ 23. Ng2?! { (-4.58 → -7.74) Inaccuracy. Kd3 was best. } (23. Kd3) 23... Qxg2+ 24. Kd3+ Kf5 25. Re7? { (-7.39 → Mate in 8) Checkmate is now unavoidable. Kc3 was best. } (25. Kc3 Qxf3+ 26. Rd3 Qxd3+ 27. Kxd3 Rxh8 28. Re7 g5 29. Rxc7 h5 30. Rxc5+ Kg4 31. Rc7 b6) 25... Rd8+ 26. Kc3 Qxf3+ 27. Rd3 Qd1?? { (Mate in 1 → 2.15) Lost forced checkmate sequence. Qxd3# was best. } (27... Qxd3#) 28. Rxd1 Rxd1 29. Rxc7 Rd8? { (1.91 → 3.84) Mistake. g5 was best. } (29... g5) 30. Nf7 h5?? { (3.71 → 10.12) Blunder. Rg8 was best. } (30... Rg8 31. Rxc5+ Kg6 32. Ne5+ Kf6 33. Ng4+ Kg6 34. Rd5 h5 35. Nf2 Rf8 36. Ne4 Kh6 37. Rd6+) 31. Nxd8 h4 32. Rxg7 h3 33. Rh7 Kg4 34. Ne6 Kg3 35. Nf4 h2 36. Ne2+ Kg2 37. Nf4+ Kg1 38. Rg7+ Kf1 39. Rh7 Kg1 40. Rg7+ Kf1 41. Rg2?? { (8.26 → -0.26) Blunder. Nh5 was best. } (41. Nh5) 41... h1=Q 42. a4?? { (-0.09 → -5.17) Blunder. Rd2 was best. } (42. Rd2 Qe4 43. Rd1+ Kf2 44. Nd3+ Kf3 45. b3 b6 46. Rf1+ Kg2 47. Rd1 Qh4 48. Kc2 Kf3) 42... Qxg2?? { (-5.17 → 0.00) Blunder. Qh4 was best. } (42... Qh4 43. Rc2 Qxf4 44. Kb3 Qf3+ 45. Rc3 Qd1+ 46. Ka3 a5 47. Rh3 Qc2 48. Rh1+ Kg2 49. Ra1) 43. Nxg2 Kxg2 44. b4 Kf3 45. bxc5 Ke4 46. Kb4 Kd4 47. Kb5 a5 48. c6 bxc6+ 49. Kxa5 Kxc4 50. Kb6 c5 51. a5 Kd3 52. a6 c4 53. a7 c3 54. a8=Q c2 55. Qa3+ Kd2 56. Qd6+ Kc1 57. Qh2 Kb1 58. Qxc2+ Kxc2 { The game is a draw. } 1/2-1/2