[Event "4545 League Anniversary"] [Site "https://lichess.org/4qTwPkwk"] [Date "2019.10.19"] [White "zugzwang54"] [Black "psychomath"] [Result "1-0"] [UTCDate "2019.10.19"] [UTCTime "19:44:17"] [WhiteElo "1945"] [BlackElo "1968"] [WhiteRatingDiff "+62"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B24"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 { B24 Sicilian Defense: Closed } 5. d3 Nf6 6. Be3 b6 7. h3 Bb7 8. Qd2 Qc7 9. f4 Nd4?? { (-0.10 → 1.85) Blunder. O-O was best. } (9... O-O 10. Nge2 e6 11. e5 Ne8 12. Nb5 Qb8 13. O-O Ne7 14. Bxb7 Qxb7 15. g4 a6 16. Nbc3) 10. Nd1?? { (1.85 → -0.49) Blunder. e5 was best. } (10. e5) 10... Nh5 11. g4 Nf6? { (-0.65 → 0.61) Mistake. Ng3 was best. } (11... Ng3 12. Rh2 g5 13. e5 h5 14. Bxb7 Qxb7 15. Bxd4 cxd4 16. Qf2 gxf4 17. Qxf4 h4 18. Qxd4) 12. c3 Nb5?? { (0.62 → 3.11) Blunder. Ne6 was best. } (12... Ne6 13. f5 gxf5 14. gxf5 Nf8 15. Ne2 d6 16. c4 O-O-O 17. Ndc3 Kb8 18. O-O-O N8d7 19. Kb1) 13. a4 Nxe4 14. dxe4 Nd6 15. e5 Nc4 16. Qf2 Bxg2?! { (2.32 → 3.14) Inaccuracy. O-O was best. } (16... O-O 17. Bxb7 Qxb7 18. Nf3 f6 19. exf6 Rxf6 20. O-O Nxe3 21. Qxe3 Raf8 22. Nd2 R6f7 23. Nf2) 17. Qxg2 O-O 18. Nf3 d5 19. O-O f6 20. b3 Nxe3?! { (3.09 → 4.00) Inaccuracy. Na5 was best. } (20... Na5 21. f5 fxe5 22. Ng5 Qd6 23. Ne6 Nxb3 24. Ra2 e4 25. Nxf8 Rxf8 26. Raf2 gxf5 27. Rxf5) 21. Nxe3 Rad8 22. Rad1 fxe5?! { (4.12 → 6.49) Inaccuracy. Qc6 was best. } (22... Qc6 23. g5) 23. Nxe5?! { (6.49 → 4.30) Inaccuracy. Nxd5 was best. } (23. Nxd5 Qd6 24. fxe5 Bxe5 25. Nxe5 Qxe5 26. Rfe1 Qg5 27. Rxe7 Rde8 28. Rxe8 Rxe8 29. Rf1 Rf8) 23... Bxe5?! { (4.30 → 6.42) Inaccuracy. e6 was best. } (23... e6 24. g5 Bxe5 25. fxe5 Qxe5 26. Ng4 Qxg5 27. Nf6+ Qxf6 28. Rxf6 Rxf6 29. Qg3 Rd7 30. Qb8+) 24. Nxd5 Qd6 25. fxe5 Rxf1+ 26. Qxf1 Qxe5 27. Nf6+ Qxf6 28. Rxd8+ { Black resigns. } 1-0