FEN
[Event "Weekly Five-check Arena"]
[Site "https://playstrategy.org/PeI1ohiG"]
[Date "2026.05.08"]
[P1 "XBLAAAAA"]
[P2 "PST-Greedy-Tom"]
[Result "1-0"]
[UTCDate "2026.05.08"]
[UTCTime "01:01:36"]
[P1Elo "1536"]
[P2Elo "1011"]
[P1RatingDiff "+4"]
[P2RatingDiff "-1"]
[P2Title "BOT"]
[Variant "Five-check"]
[TimeControl "3+2"]
[ECO "A00"]
[Opening "Polish Opening: Bugayev Attack"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. b4?? { (0.15 → -1.80) Blunder. The following was best. } (1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. c4 Bb4+) 1... e5 2. a3 { A00 Polish Opening: Bugayev Attack } Qh4?? { (-1.46 → 1.84) Blunder. The following was best. } (2... d5 3. e4 Nf6 4. exd5 Be7 5. c4 O-O 6. Bb2 a5 7. Nc3 c6 8. Nf3 axb4 9. axb4) 3. Nf3 Qc4?? { (1.58 → 4.29) Blunder. The following was best. } (3... Qh5 4. g4 Qg6 5. Nxe5 Qe6 6. d4 d6 7. Nf3 Nf6 8. Nc3 c6 9. d5 Nxd5 10. Nxd5) 4. Nc3 d6 5. Bb2? { (4.71 → 2.58) Mistake. The following was best. } (5. e4 Qe6) 5... Be7 6. d3?? { (3.17 → 1.14) Blunder. The following was best. } (6. d4) 6... Qf4?? { (1.14 → 7.54) Blunder. The following was best. } (6... Qe6 7. e4) 7. e3?? { (7.54 → 2.05) Blunder. The following was best. } (7. Nd5 Qg4 8. Nxc7+ Kf8 9. Nxa8 Bd8 10. e4 Qg6 11. h4 h5 12. d4 Nf6 13. dxe5 Nxe4) 7... Qg4 8. h3 Qf5?! { (1.86 → 2.96) Inaccuracy. The following was best. } (8... Qe6) 9. g4 Qe6 10. Bg2?! { (3.72 → 2.37) Inaccuracy. The following was best. } (10. g5) 10... d5? { (2.37 → 4.60) Mistake. The following was best. } (10... c6) 11. Nb5 Bxb4+? { (4.31 → 12.40) Mistake. The following was best. } (11... Na6 12. c4) 12. axb4 Ke7 13. Nxc7 Qc6 14. Nxa8 d4 15. exd4 e4 16. O-O Nf6 17. dxe4 Nxe4 18. d5 Qc4 19. Re1 Be6 20. dxe6 fxe6?! { (86.91 → Mate in 12) Your opponent can now force a win. The following was best. } (20... Qxe6 21. Nd4) 21. Bxg7?! { (Mate in 12 → 56.70) Lost forced winning sequence. The following was best. } (21. Rxa7) 21... Qxb4 22. Rxa7 Qxe1+ 23. Qxe1 Nxf2 24. Qxf2 Rc8 25. Rxb7+ Ke8 26. Nc7+ Rxc7 27. Rxc7 Nc6 28. Rxc6 e5 29. Re6+ Kd8 30. Rxe5 Kd7 31. Rh5 h6 32. Rxh6 Ke7 33. Rh5 Kd7 34. Qd2+ Kc7 35. Re5 Kb6 36. Re3 Kc5 37. Bd4# { P1 gives the fifth check. } 1-0