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FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/lwUjWUMs"] [Date "2023.01.17"] [White "Winta"] [Black "Isaac2"] [Result "0-1"] [UTCDate "2023.01.17"] [UTCTime "21:04:43"] [WhiteElo "1500"] [BlackElo "1470"] [WhiteRatingDiff "-257"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d6 { B00 Pirc Defense } 2. Qh5? { (0.64 → -0.71) Mistake. d4 was best. } (2. d4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 O-O) 2... Nf6 3. Qa5 Nc6 4. Qb5?? { (-1.16 → -3.19) Blunder. Qa4 was best. } (4. Qa4 e5) 4... Bd7?? { (-3.19 → -1.34) Blunder. Nxe4 was best. } (4... Nxe4) 5. Nf3?! { (-1.34 → -2.23) Inaccuracy. Qc4 was best. } (5. Qc4 e5) 5... Nd4?? { (-2.23 → -0.38) Blunder. Nxe4 was best. } (5... Nxe4 6. Qe2) 6. Nxd4?? { (-0.38 → -6.87) Blunder. Qd3 was best. } (6. Qd3) 6... Bxb5 7. Nxb5 Nxe4 8. Bd3 Qd7 9. O-O Nxf2?! { (-7.38 → -4.73) Inaccuracy. Nf6 was best. } (9... Nf6 10. Be2 c6 11. a4 e6 12. d4 Be7 13. N5c3 d5 14. Bf4 O-O 15. a5 Bd6 16. Be5) 10. Rxf2 g6 11. Nxd6+? { (-4.00 → -6.94) Mistake. N5a3 was best. } (11. N5a3) 11... Qxd6 12. c4 Bg7 13. b3 Bxa1 14. g3 Qxd3 15. Rf3?! { (-13.62 → Mate in 7) Checkmate is now unavoidable. Nc3 was best. } (15. Nc3 Bxc3 16. dxc3 Qb1 17. Rf1 Qxa2 18. Bf4 Qxb3 19. Bxc7 Qxc3 20. Bf4 f6 21. Kf2 Qc2+) 15... Bd4+?! { (Mate in 7 → -19.17) Lost forced checkmate sequence. Qxf3 was best. } (15... Qxf3 16. Bb2 Bxb2 17. Nc3 Bxc3 18. h4 Bd4+ 19. Kh2 Qf2+ 20. Kh3 Be5 21. a3 Qxg3#) 16. Kh1?! { (-19.17 → Mate in 1) Checkmate is now unavoidable. Re3 was best. } (16. Re3 Qxb1) 16... Qxf3# { Black wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
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