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FEN
[Event "Yearly Antichess Arena"] [Site "https://playstrategy.org/KptyubxD"] [Date "2026.05.01"] [P1 "iduenasmyk"] [P2 "PST-Greedy-Tom"] [Result "1-0"] [UTCDate "2026.05.01"] [UTCTime "09:19:40"] [P1Elo "1206"] [P2Elo "1100"] [P1RatingDiff "+29"] [P2RatingDiff "-6"] [P2Title "BOT"] [Variant "Antichess"] [TimeControl "3+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e3 Na6?? { (2.34 → Mate in 20) Your opponent can now force a win. The following was best. } (1... b5 2. Bxb5 Ba6 3. Bxd7 Nxd7 4. c4 Bxc4 5. Qa4 Bxa2 6. Qxa7) 2. Bxa6 bxa6 3. d4?? { (21.49 → -3.85) Blunder. The following was best. } (3. Qe2 Bb7 4. Qxa6 Bxg2 5. Qxa7 Bxh1 6. Qxc7 Qxc7 7. e4 Bxe4) 3... h5?? { (-3.85 → 2.85) Blunder. The following was best. } (3... c5 4. dxc5) 4. Qxh5 Rxh5 5. Nh3?? { (2.78 → -3.24) Blunder. The following was best. } (5. h4 Rxh4 6. Rxh4 c5 7. dxc5 Qa5 8. a3 Qxc5 9. Kd2 Qxc2 10. Kxc2 Kd8 11. Kc3 Kc7) 5... Rxh3 6. gxh3 c5?? { (-1.89 → 0.46) Blunder. The following was best. } (6... e5) 7. dxc5 Qb6?! { (0.77 → 1.70) Inaccuracy. The following was best. } (7... Qc7 8. b4) 8. cxb6 axb6 9. Nc3? { (1.07 → -0.28) Mistake. The following was best. } (9. Ke2 f5 10. e4 fxe4 11. Bh6 Nxh6 12. f4 exf3 13. Kxf3 Kf7 14. Kg4 Nxg4 15. hxg4 Ke6) 9... b5? { (-0.28 → 1.17) Mistake. The following was best. } (9... d5 10. Nxd5) 10. Nxb5 axb5 11. a4?? { (1.13 → -2.00) Blunder. The following was best. } (11. Ke2 Rxa2) 11... Rxa4 12. Rxa4 bxa4 13. b3 axb3 14. cxb3 f6?! { (-2.87 → -2.15) Inaccuracy. The following was best. } (14... f5 15. e4 fxe4 16. Kd2 Kd8 17. h4 Nh6 18. Rf1 Kc7 19. Rh1 Kd6 20. Kc3 Ke6 21. Bxh6) 15. e4?? { (-2.15 → Mate in 8) Your opponent can now force a win. The following was best. } (15. Kd1 f5) 15... Nh6?? { (Mate in 8 → 0.92) Lost forced winning sequence. The following was best. } (15... f5 16. exf5 g6 17. fxg6 Kf7 18. gxf7 Ba6 19. fxg8=B Be2 20. Kxe2 d5 21. Bxd5 e6 22. Bxe6) 16. Bxh6 gxh6 17. e5?? { (1.33 → -2.04) Blunder. The following was best. } (17. b4 h5) 17... fxe5 18. f4? { (-2.28 → -3.79) Mistake. The following was best. } (18. f3 Kf7) 18... exf4 19. b4 Kd8? { (-4.48 → -2.78) Mistake. The following was best. } (19... Bb7 20. b5) 20. h4? { (-2.78 → -4.99) Mistake. The following was best. } (20. b5) 20... Ke8?! { (-4.99 → -3.56) Inaccuracy. The following was best. } (20... Bb7 21. b5) 21. h5?! { (-3.56 → -4.78) Inaccuracy. The following was best. } (21. Kf2) 21... Kd8?? { (-4.78 → -2.31) Blunder. The following was best. } (21... Bb7 22. b5) 22. h4?? { (-2.31 → -9.21) Blunder. The following was best. } (22. Ke2 Bg7) 22... f3? { (-9.21 → -4.13) Mistake. The following was best. } (22... Bb7 23. b5 Bxh1 24. b6 d5 25. b7 e6 26. Kf1 e5 27. Ke1 Be4 28. Kd1 Kd7 29. Kd2) 23. Ke2?? { (-4.13 → Mate in 12) Your opponent can now force a win. The following was best. } (23. Kf1 d6) 23... fxe2 24. Rf1 exf1=Q?? { (Mate in 10 → Mate in 1) Lost forced winning sequence. The following was best. } (24... exf1=R 25. b5 d5 26. b6 Bd7 27. b7 e5 28. b8=K Kc7 29. Kxc7 Bd6 30. Kxd7 Rb1 31. Kxd6) 25. b5 Qxb5# { Game ends by variant rule. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
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