CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/NWxjUDmJ"] [Date "2025.08.05"] [White "Dewey"] [Black "David3"] [Result "0-1"] [UTCDate "2025.08.05"] [UTCTime "14:24:22"] [WhiteElo "918"] [BlackElo "1518"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+1"] [BlackTitle "IM🔱"] [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 } c6 3. Qd3 Nf6 4. Bd2 g6 5. Nc3? { (-0.20 → -1.43) Mistake. Nf3 was best. } (5. Nf3 Bg7 6. c4 O-O 7. cxd5 Nxd5 8. Qc2 Nd7 9. e4 Nc7 10. Bg5 h6 11. Be3 e5) 5... Bf5 6. O-O-O?? { (-1.05 → -8.23) Blunder. Qe2 was best. } (6. Qe2 Bxc2 7. Rc1 Bf5 8. f3 Be6 9. g4 h5 10. g5 Nfd7 11. Nh3 Nb6 12. Nf4 Bc8) 6... Bxd3 7. cxd3 Ng4 8. Nb1 Nxf2 9. Re1 Nxh1 10. Be2 Nf2 11. Rf1 Nxd3+ 12. Bxd3 Bg7 13. b4 O-O 14. a4 e6 15. g4 Qh4 16. Nf3 Qxg4 17. Ne5 Qh5 18. Nd7 Nxd7 19. Rf4 Qxh2 20. Rf6 Bxf6 21. Kc2 Nb6 22. a5 Na4 23. Kb3 b5 24. Ka3 Qh4 25. Bc3 Nxc3 26. Nxc3 Bxd4 27. Na2?! { (-25.05 → Mate in 6) Checkmate is now unavoidable. Kb3 was best. } (27. Kb3 Be5) 27... Bxe3?! { (Mate in 6 → -30.24) Lost forced checkmate sequence. Be5 was best. } (27... Be5 28. Bxb5 Qf2 29. Be2 Qxe2 30. Nc1 Qb2+ 31. Ka4 Bd6 32. e4 Qxb4#) 28. Nc3?! { (-30.24 → Mate in 7) Checkmate is now unavoidable. a6 was best. } (28. a6 Bd4) 28... Qd4?! { (Mate in 7 → -34.38) Lost forced checkmate sequence. Qd4 was best. } (28... Qd4 29. Kb2 Qxd3 30. a6 Qd2+ 31. Kb3 Bd4 32. Na4 bxa4+ 33. Ka3 Qb2+ 34. Kxa4 Qa2#) 29. Nxb5?! { (-34.38 → Mate in 4) Checkmate is now unavoidable. Kb3 was best. } (29. Kb3 Bd2) 29... Qxd3+ 30. Ka4 Qxb5+ 31. Kb3 Bd2 32. a6 Qxb4+ 33. Ka2 Rab8 34. Ka1 Qb2# { Black wins by checkmate. } 0-1