playstrategy.org

 
FEN
[Event "PlayStrategy End of Year 2025 Medley"] [Site "https://playstrategy.org/LFiqxpHr"] [Date "2025.12.29"] [P1 "LowestPosWinRate"] [P2 "PST-Greedy-Tom"] [Result "1-0"] [UTCDate "2025.12.29"] [UTCTime "14:47:06"] [P1Elo "1155"] [P2Elo "1164"] [P1RatingDiff "+74"] [P2RatingDiff "-12"] [P2Title "BOT"] [Variant "Chess"] [TimeControl "3 d/5"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Venice System"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 c5 2. Nf3 a6 3. c3 { B28 Sicilian Defense: O'Kelly Variation, Venice System } a5? { (0.69 → 2.01) Mistake. The following was best. } (3... d5 4. exd5) 4. d4 cxd4 5. cxd4 Qb6? { (2.31 → 3.82) Mistake. The following was best. } (5... e6 6. Nc3) 6. Bc4 Qb4+ 7. Nbd2 d5?! { (3.78 → 4.88) Inaccuracy. The following was best. } (7... e6 8. O-O) 8. a3 Qd6 9. Qa4+?? { (4.83 → 0.48) Blunder. The following was best. } (9. exd5 Nf6) 9... b5?? { (0.48 → 6.93) Blunder. The following was best. } (9... Bd7 10. Bb5 Bxb5 11. Qxb5+ Qc6 12. Qb3 Nf6 13. Ne5 a4 14. Qh3 Qc7 15. exd5 Nbd7 16. O-O) 10. Bxb5+ Kd8?! { (5.56 → 10.61) Inaccuracy. The following was best. } (10... Bd7) 11. Ne5 dxe4 12. Nxf7+ Kc7 13. Nxd6 Kxd6?! { (13.80 → Mate in 10) Your opponent can now force a win. The following was best. } (13... exd6 14. Qc4+) 14. Nxe4+?! { (Mate in 10 → 22.04) Lost forced winning sequence. The following was best. } (14. Qc4 Nf6 15. Qxc8 e5 16. dxe5+ Ke7 17. exf6+ gxf6 18. Qc7+ Ke6 19. Bc4+ Kf5 20. Qc8+ Nd7) 14... Kd5?! { (22.04 → Mate in 3) Your opponent can now force a win. The following was best. } (14... Kc7 15. Qc4+) 15. f3 Ke6 16. Qc4+ Kf5 17. Qxc8+ e6 18. g4+ Kg6 19. Be8# { P1 wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting