CohenChessClub.com

Shop Cohen Coins
 

Puzzles (3 cohencoins award for each match):

Puzzle piAOn: 334

IM Henry6 (1255?) +82
FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/eJcnzLzL"] [Date "2026.01.31"] [White "Henry6"] [Black "Reyansh1"] [Result "1-0"] [UTCDate "2026.01.31"] [UTCTime "18:24:55"] [WhiteElo "1255"] [BlackElo "1068"] [WhiteRatingDiff "+82"] [BlackRatingDiff "-27"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.18 → 0.88) Inaccuracy. 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?! { (0.88 → 0.18) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. h3 Bxc3+ 9. bxc3 Qe7 10. O-O Nf6) 4... d6 5. h3 Nf6 6. d3 Be6 7. Bxe6 fxe6 8. b3 O-O 9. O-O?! { (0.20 → -0.35) Inaccuracy. Na4 was best. } (9. Na4 Bb6 10. O-O Qe8 11. c3 h6 12. Nxb6 axb6 13. a4 Ne7 14. b4 Ng6 15. Be3 Nh5) 9... Nd4 10. Bb2?! { (-0.29 → -0.80) Inaccuracy. Nxd4 was best. } (10. Nxd4 Bxd4) 10... Nxf3+ 11. Qxf3 Nd7 12. Qe2 Nf6?! { (-0.46 → 0.34) Inaccuracy. Qh4 was best. } (12... Qh4 13. Nd1) 13. a4?! { (0.34 → -0.41) Inaccuracy. Na4 was best. } (13. Na4 Bd4 14. c3 Bb6 15. Nxb6 axb6 16. a4 Qe8 17. Bc1 Qg6 18. Ra2 h6 19. b4 Nh5) 13... Qe8 14. Nb5 c6?? { (-0.45 → 4.04) Blunder. Qd7 was best. } (14... Qd7) 15. Nc7 Qc8 16. Nxa8 Qxa8 17. c4?? { (5.43 → 2.46) Blunder. Rad1 was best. } (17. Rad1 Qe8) 17... Bb6?? { (2.46 → 5.36) Blunder. Qe8 was best. } (17... Qe8 18. g3) 18. Rac1?! { (5.36 → 3.69) Inaccuracy. b4 was best. } (18. b4 Qe8 19. c5 Bc7 20. cxd6 Bxd6 21. Bc3 a6 22. g3 h6 23. Bd2 Nh5 24. Rab1 Kh7) 18... d5? { (3.69 → 7.64) Mistake. Bc5 was best. } (18... Bc5) 19. cxd5 exd5 20. exd5 cxd5 21. Qxe5 Nd7? { (8.20 → Mate in 1) Checkmate is now unavoidable. Qd8 was best. } (21... Qd8 22. b4) 22. Qxg7# { White wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting