BOT PST-Greedy-Tom vs Vladimir: A40 Horwitz Defense • playstrategy.org

03:00

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+0.3

Stockfish 13+NNUELoading engine ...

1d4+0.3e6+0.52Qd3?!−0.4...Inaccuracy. The following was best.2.e4d52...d5−0.53Qb5+?!−1.1...Inaccuracy. The following was best.3.e4dxe43...Nc6−0.64Bf4−1.2Bd7−1.05Qxb7??−5.6...Blunder. The following was best.5.Qd3g56.Bg3[...]5...Nxd4?−3.4Mistake. The following was best.5...Rb86.Qxc7Qxc7[...]6e4??−7.6...Blunder. The following was best.6.Kd16...Nxc2+−7.97Kd2−8.2Nxa1−8.08exd5−10.2exd5−7.19Qxd5−9.6Nc2?!−6.0Inaccuracy. The following was best.9...Ne710.Qc5Bb5+[...]10Kxc2?!−10.2...Inaccuracy. The following was best.10.Qe5+Be6+10...Ba4+−9.511Qb3−9.6Qd5??+8.4Blunder. The following was best.11...Bxb3+12.axb3Qd5[...]12Qxa4++8.4Qd7+10.513Qe4++10.6Qe7?!#3Your opponent can now force a win. The following was best.13...Be714.Qxa8+14Qxa8+?!+22.9...Lost forced winning sequence. The following was best.14.Bb5+c615.Qxc6+[...]14...Qd8?!#6Your opponent can now force a win. The following was best.14...Kd715.Qd5+15Qxa7?!+11.4...Lost forced winning sequence. The following was best.15.Bb5+Ke716.Qe4+[...]15...Bd6+11.316Bb5++11.2Kf8+11.517Bxd6++11.6Qxd6+14.318Qa8++14.3Ke7+14.219Qe4++11.5Qe6+11.720Qxe6++11.5fxe6+11.621Nf3+11.3Nf6+11.822Rd1+11.1Ne4+11.223Rd7++11.8Kf6+11.2

1-0

Black resigned, White is victorious

FEN

PGN

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[Event "Weekly Chess Arena"] [Site "https://playstrategy.org/FzQNuauY"] [Date "2024.09.02"] [P1 "PST-Greedy-Tom"] [P2 "Vladimir"] [Result "1-0"] [UTCDate "2024.09.02"] [UTCTime "06:49:48"] [P1Elo "1081"] [P2Elo "1217"] [P1RatingDiff "+18"] [P2RatingDiff "-38"] [P1Title "BOT"] [Variant "Chess"] [TimeControl "3+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Qd3?! { (0.47 → -0.36) Inaccuracy. The following was best. } (2. e4 d5) 2... d5 3. Qb5+?! { (-0.47 → -1.09) Inaccuracy. The following was best. } (3. e4 dxe4) 3... Nc6 4. Bf4 Bd7 5. Qxb7?? { (-1.03 → -5.60) Blunder. The following was best. } (5. Qd3 g5 6. Bg3 Nge7 7. Nc3 h5 8. Nb5 e5 9. Bxe5 Nxe5 10. dxe5 a6 11. Nc3 c6) 5... Nxd4? { (-5.60 → -3.44) Mistake. The following was best. } (5... Rb8 6. Qxc7 Qxc7 7. Bxc7 Rc8 8. e3 Rxc7 9. a3 Nf6 10. Nf3 a5 11. c4 Rb7 12. c5) 6. e4?? { (-3.44 → -7.62) Blunder. The following was best. } (6. Kd1) 6... Nxc2+ 7. Kd2 Nxa1 8. exd5 exd5 9. Qxd5 Nc2?! { (-9.61 → -6.00) Inaccuracy. The following was best. } (9... Ne7 10. Qc5 Bb5+ 11. Kc1 Bxf1 12. Nf3 Qd3 13. Ne1 Qe2 14. Qe5 Qxe5 15. Bxe5 Nc6 16. Bxc7) 10. Kxc2?! { (-6.00 → -10.17) Inaccuracy. The following was best. } (10. Qe5+ Be6+) 10... Ba4+ 11. Qb3 Qd5?? { (-9.61 → 8.38) Blunder. The following was best. } (11... Bxb3+ 12. axb3 Qd5 13. Be3 Rb8 14. Nd2 Qc6+ 15. Kb1 Ne7 16. h4 Nd5 17. Ngf3 Nxe3 18. fxe3) 12. Qxa4+ Qd7 13. Qe4+ Qe7?! { (10.62 → Mate in 3) Your opponent can now force a win. The following was best. } (13... Be7 14. Qxa8+) 14. Qxa8+?! { (Mate in 3 → 22.91) Lost forced winning sequence. The following was best. } (14. Bb5+ c6 15. Qxc6+ Qd7 16. Qxd7#) 14... Qd8?! { (22.91 → Mate in 6) Your opponent can now force a win. The following was best. } (14... Kd7 15. Qd5+) 15. Qxa7?! { (Mate in 6 → 11.42) Lost forced winning sequence. The following was best. } (15. Bb5+ Ke7 16. Qe4+ Kf6 17. g4 Qd5 18. Qxd5 Bd6 19. Bg5+ Kg6 20. Qf5#) 15... Bd6 16. Bb5+ Kf8 17. Bxd6+ Qxd6 18. Qa8+ Ke7 19. Qe4+ Qe6 20. Qxe6+ fxe6 21. Nf3 Nf6 22. Rd1 Ne4 23. Rd7+ Kf6 { P2 resigns. } 1-0