playstrategy.org

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+0.4
Stockfish 13+NNUELoading engine ...
1e4+0.4d6+0.52Nf3+0.7c5+0.53Bc4+0.2b6??+7.2Blunder. The following was best.3...Nf64.d34Ng5??−0.4...Blunder. The following was best.4.Bd54...f5??+8.8Blunder. The following was best.4...e65.d3h6[...]5Nf7+7.2Kd7+12.16Nxd8+12.1Ba6+15.87Nf7+12.9g5+17.28Nxh8+13.7fxe4+21.29Bxg8+21.3Nc6+21.310Qg4++21.2e6+23.511Qxe4+22.2d5+25.412Qxe6++23.9Kc7+23.513Qf7++23.2Kd6+25.714Qe6++23.6Kc7+23.415Qxd5+18.0Rd8+22.516Qxg5+20.3Bd6+22.717Nf7+20.6Rf8+27.318Nxd6+26.8Re8+?!#8Your opponent can now force a win. The following was best.18...Rd819.Ne4Nd4[...]19Nxe8++39.0Kd7+40.120Qg7+#7Kxe8#821Qxh7?!+30.5...Lost forced winning sequence. The following was best.21.Be6Bc822.Qf7+[...]21...Kf8?!#1Your opponent can now force a win. The following was best.21...Nb422.Bb322Qf7#
1-0
Checkmate, White is victorious
FEN
[Event "3차 연습경기 ICOC챔피언십"] [Site "https://playstrategy.org/K1YRVcpp"] [Date "2021.10.01"] [P1 "jack7598"] [P2 "jaehyuk"] [Result "1-0"] [UTCDate "2021.10.01"] [UTCTime "11:20:22"] [P1Elo "1765"] [P2Elo "1550"] [P1RatingDiff "+46"] [P2RatingDiff "-81"] [Variant "Chess"] [TimeControl "5+0"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 d6 2. Nf3 c5 { B50 Sicilian Defense } 3. Bc4 b6?? { (0.15 → 7.24) Blunder. The following was best. } (3... Nf6 4. d3) 4. Ng5?? { (7.24 → -0.38) Blunder. The following was best. } (4. Bd5) 4... f5?? { (-0.38 → 8.84) Blunder. The following was best. } (4... e6 5. d3 h6 6. Nf3 Nf6 7. O-O Be7 8. c3 Bb7 9. Re1 Nbd7 10. Bb3 Qc7 11. a4) 5. Nf7 Kd7 6. Nxd8 Ba6 7. Nf7 g5 8. Nxh8 fxe4 9. Bxg8 Nc6 10. Qg4+ e6 11. Qxe4 d5 12. Qxe6+ Kc7 13. Qf7+ Kd6 14. Qe6+ Kc7 15. Qxd5 Rd8 16. Qxg5 Bd6 17. Nf7 Rf8 18. Nxd6 Re8+?! { (26.76 → Mate in 8) Your opponent can now force a win. The following was best. } (18... Rd8 19. Ne4 Nd4 20. Na3 Ne2 21. Qe5+ Kc6 22. Bxh7 Nxc1 23. Qf6+ Kc7 24. Qxd8+ Kxd8 25. Rxc1) 19. Nxe8+ Kd7 20. Qg7+ Kxe8 21. Qxh7?! { (Mate in 8 → 30.46) Lost forced winning sequence. The following was best. } (21. Be6 Bc8 22. Qf7+ Kd8 23. Qf8+ Kc7 24. Qxc8+ Kd6 25. Qd7+ Ke5 26. f4+ Kxf4 27. d4+ Ke4) 21... Kf8?! { (30.46 → Mate in 1) Your opponent can now force a win. The following was best. } (21... Nb4 22. Bb3) 22. Qf7# { P1 wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
1 inaccuracy
0 mistakes
1 blunder
46Average centipawn loss
Learn from your mistakes
2 inaccuracies
0 mistakes
2 blunders
91Average centipawn loss
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