[Event "Zugzwang"] [Site "https://lichess.org/yo7fXa5e"] [Date "2024.01.24"] [White "Rithu_2016"] [Black "P_raghu"] [Result "1-0"] [UTCDate "2024.01.24"] [UTCTime "11:56:01"] [WhiteElo "992"] [BlackElo "1320"] [WhiteRatingDiff "+257"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } e6 2. Nf3 Nf6 3. e4? { (-0.24 → -1.42) Mistake. e3 was best. } (3. e3 d5 4. b3 Be7 5. a4 c5 6. g3 b6 7. d3 Nc6) 3... d5?? { (-1.42 → 0.75) Blunder. Nxe4 was best. } (3... Nxe4 4. Nc3 Nf6 5. d4 d5 6. Be3 Bb4 7. Bd3 O-O 8. O-O) 4. d4?? { (0.75 → -1.95) Blunder. e5 was best. } (4. e5 Ng4 5. c3 c5 6. h3 Nh6 7. g4 Nc6 8. d4 Ng8) 4... dxe4 5. Qd2?? { (-1.54 → -5.76) Blunder. Ne5 was best. } (5. Ne5 c5 6. Be3 Nd5 7. Bg1 Qc7 8. Nc3 Nxc3 9. bxc3 Nd7 10. Bb5 a6 11. Bxd7+ Bxd7) 5... Nc6?? { (-5.76 → -2.10) Blunder. exf3 was best. } (5... exf3 6. Qf2 fxg2 7. Bxg2 Nc6 8. c3 Ng4 9. Qe2 Qh4+ 10. Kf1 Bd6 11. Nd2 Bxf4 12. Bxc6+) 6. Qd1?? { (-2.10 → -6.09) Blunder. Ne5 was best. } (6. Ne5 Nxd4 7. c3 Nc6 8. Qxd8+ Nxd8 9. Nd2 Bd6 10. a4 Nc6 11. Nxc6 bxc6 12. g3 c5) 6... exf3 7. gxf3 Nxd4 8. c4 Nxf3+? { (-6.80 → -3.47) Mistake. c5 was best. } (8... c5 9. Be3 Nh5 10. Nc3 Qh4+ 11. Bf2 Qxf4 12. Bd3 Bd7 13. Be4 f5 14. Ne2 Qc7 15. Nxd4) 9. Ke2?? { (-3.47 → -8.37) Blunder. Qxf3 was best. } (9. Qxf3 Bd7 10. Qxb7 Rb8 11. Qg2 Bc5 12. Nc3 O-O 13. Be2 Bd4 14. Rg1 g6 15. Qg5 Re8) 9... Nd4+ 10. Qxd4 Qxd4 11. f5 Qe4+ 12. Kd1 Qxh1 13. fxe6?! { (-13.71 → Mate in 8) Checkmate is now unavoidable. Nd2 was best. } (13. Nd2 Ng4 14. Kc2 Ne3+ 15. Kb3 Nxf1 16. Nxf1 Qxf1 17. a3 e5 18. Ka2 Bxf5 19. b3 Qf2+) 13... Bxe6 14. Nc3 Qf3+?! { (Mate in 7 → -15.63) Lost forced checkmate sequence. Qxf1+ was best. } (14... Qxf1+ 15. Kc2 Bf5+ 16. Kb3 Qd3 17. a3 Be6 18. Be3 b5 19. Ka2 Bxc4+ 20. b3 Qc2#) 15. Kc2 Qxf1 16. Bd2 Qxa1 17. h3 Bxc4 18. Na4?! { (-18.32 → Mate in 6) Checkmate is now unavoidable. h4 was best. } (18. h4 Rd8 19. a3 Bxa3 20. Bc1 Bb4 21. Bf4 Qe1 22. Nd5 Rxd5) 18... Qxa2 19. h4 Qxa4+ { Black resigns. } 1-0