BOT PST-Greedy-Tom vs woll: A04 Zukertort Opening: Sicilian Invitation • playstrategy.org

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+0.5Stockfish 11+HCE
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1Nf3+0.5c5?!+1.4Inaccuracy. The following was best.1...d52.d4e6[...]2Ne5??−0.7...Blunder. The following was best.2.e4Nc62...Nc6−0.43Nc4??−3.0...Blunder. The following was best.3.Nxc6bxc63...b5?!−2.3Inaccuracy. The following was best.3...d54.Nca34Nd6+?−4.5...Mistake. The following was best.4.Ne3d54...exd6−4.55e4−4.6Nf6−4.26Bxb5−4.3Nxe4−3.47Qe2?!−5.1...Inaccuracy. The following was best.7.Nc3Nxc37...Qe7−4.78Bxc6−4.4dxc6−4.89Qe3−5.1Bf5−5.110b4−5.8cxb4−6.311Bb2−8.1f6?−4.1Mistake. The following was best.11...Nc512.Qxe7+Bxe7[...]12a4?−8.2...Mistake. The following was best.12.O-O12...g6?!−4.8Inaccuracy. The following was best.12...Nc513a5?−9.1...Mistake. The following was best.13.O-ONc513...Bg7?!−5.4Inaccuracy. The following was best.13...Bh614Ra4?!−9.5...Inaccuracy. The following was best.14.O-OQe614...c5−7.915a6−12.7O-O−9.916Qb3+−13.3Kh8−11.617Qe3−15.9Rae8−12.618h4−33.2Qd7−19.519Ra5−25.3Qc7−17.320Rb5−19.4Qc6−19.121Ra5−40.9Qb6−17.922Ra4−25.4d5−16.423h5−25.8g5−15.224h6−16.9d4??#3Your opponent can now force a win. The following was best.24...Bxh625hxg7+#2Kxg7#226Rxh7+#1Bxh7#127Qxg5#

1-0

Five checks, White is victorious

FEN

PGN

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[Event "Yearly Five-check Arena"] [Site "https://playstrategy.org/n0zu9SVo"] [Date "2025.03.21"] [P1 "PST-Greedy-Tom"] [P2 "woll"] [Result "1-0"] [UTCDate "2025.03.21"] [UTCTime "16:48:19"] [P1Elo "1057"] [P2Elo "1791"] [P1RatingDiff "+23"] [P2RatingDiff "-14"] [P1Title "BOT"] [Variant "Five-check"] [TimeControl "3+2"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. Nf3 c5?! { (0.52 → 1.44) Inaccuracy. The following was best. } { A04 Zukertort Opening: Sicilian Invitation } (1... d5 2. d4 e6 3. c4 Nf6 4. Nc3 Bb4 5. e3 c5 6. Be2) 2. Ne5?? { (1.44 → -0.67) Blunder. The following was best. } (2. e4 Nc6) 2... Nc6 3. Nc4?? { (-0.38 → -3.05) Blunder. The following was best. } (3. Nxc6 bxc6) 3... b5?! { (-3.05 → -2.31) Inaccuracy. The following was best. } (3... d5 4. Nca3) 4. Nd6+? { (-2.31 → -4.51) Mistake. The following was best. } (4. Ne3 d5) 4... exd6 5. e4 Nf6 6. Bxb5 Nxe4 7. Qe2?! { (-3.44 → -5.09) Inaccuracy. The following was best. } (7. Nc3 Nxc3) 7... Qe7 8. Bxc6 dxc6 9. Qe3 Bf5 10. b4 cxb4 11. Bb2 f6? { (-8.15 → -4.07) Mistake. The following was best. } (11... Nc5 12. Qxe7+ Bxe7 13. O-O O-O 14. d3 Na4 15. Bd4 c5 16. Be3 Bf6 17. Nd2 Bxa1 18. Rxa1) 12. a4? { (-4.07 → -8.22) Mistake. The following was best. } (12. O-O) 12... g6?! { (-8.22 → -4.78) Inaccuracy. The following was best. } (12... Nc5) 13. a5? { (-4.78 → -9.13) Mistake. The following was best. } (13. O-O Nc5) 13... Bg7?! { (-9.13 → -5.36) Inaccuracy. The following was best. } (13... Bh6) 14. Ra4?! { (-5.36 → -9.54) Inaccuracy. The following was best. } (14. O-O Qe6) 14... c5 15. a6 O-O 16. Qb3+ Kh8 17. Qe3 Rae8 18. h4 Qd7 19. Ra5 Qc7 20. Rb5 Qc6 21. Ra5 Qb6 22. Ra4 d5 23. h5 g5 24. h6 d4?? { (-16.90 → Mate in 3) Your opponent can now force a win. The following was best. } (24... Bxh6) 25. hxg7+ Kxg7 26. Rxh7+ Bxh7 27. Qxg5# { P1 gives the fifth check. } 1-0