[Event "Rated classical game"] [Site "https://lichess.org/GwcLybn4"] [Date "2020.11.25"] [White "Isolanify"] [Black "trexchess"] [Result "0-1"] [UTCDate "2020.11.25"] [UTCTime "19:03:09"] [WhiteElo "2083"] [BlackElo "2200"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Bb5 Nf6?! { (0.00 → 0.60) Inaccuracy. g6 was best. } (3... g6 4. Nf3 Bg7 5. O-O e5 6. d3 Nge7 7. Bg5 h6 8. Bxe7) 4. Bxc6 dxc6 5. f4 Bg4 6. Nf3 Qc7?! { (0.17 → 0.90) Inaccuracy. c4 was best. } (6... c4 7. d3 cxd3 8. cxd3 e6 9. h3 Bxf3 10. Qxf3 Qb6 11. Bd2) 7. d3 O-O-O 8. h3 Bxf3 9. Qxf3 e6 10. Be3 c4 11. d4?! { (1.44 → 0.40) Inaccuracy. dxc4 was best. } (11. dxc4 Bb4 12. O-O e5 13. a4 Bxc3 14. bxc3 c5 15. fxe5 Qxe5 16. Rae1 Qxe4 17. Qf5+ Qxf5) 11... Bb4 12. Bf2 c5 13. O-O Bxc3? { (0.42 → 1.80) Mistake. Qc6 was best. } (13... Qc6) 14. bxc3 Qc6 15. Rfe1 Rd7 16. a4 Rhd8 17. Qe2?! { (1.72 → 1.02) Inaccuracy. f5 was best. } (17. f5 Kb8 18. a5 Ka8 19. dxc5 Qa6 20. Qe3 Rc8 21. fxe6 fxe6 22. Bg3 Ne8 23. Reb1 Qc6) 17... cxd4 18. Bxd4 Rxd4? { (1.14 → 2.49) Mistake. b6 was best. } (18... b6 19. a5) 19. cxd4 Rxd4 20. e5?! { (2.56 → 1.59) Inaccuracy. Qf2 was best. } (20. Qf2 Rd7 21. Qxa7 Nxe4 22. Rad1 Qc5+ 23. Qxc5+ Nxc5 24. a5 Na4 25. Rxd7 Kxd7 26. Rd1+ Kc7) 20... Nd5?! { (1.59 → 2.49) Inaccuracy. Nd7 was best. } (20... Nd7 21. Rf1 Qe4 22. Qxe4 Rxe4 23. Rae1 Rxe1 24. Rxe1 Nb6 25. a5 Nd5 26. Re4 c3 27. Rc4+) 21. g3?? { (2.49 → 0.37) Blunder. Qf2 was best. } (21. Qf2) 21... c3?! { (0.37 → 1.25) Inaccuracy. Nc3 was best. } (21... Nc3 22. Qg2) 22. Red1? { (1.25 → 0.00) Mistake. Qf2 was best. } (22. Qf2 Rd2) 22... Rxa4 23. Qd3? { (0.00 → -1.47) Mistake. Rxa4 was best. } (23. Rxa4 Qxa4 24. f5 a5 25. fxe6 fxe6 26. Qf2 Kb8 27. Qf8+ Ka7 28. Qc5+ b6 29. Qc8 Qe4) 23... Rxa1 24. Rxa1 g6?! { (-1.58 → -0.89) Inaccuracy. Qc5+ was best. } (24... Qc5+ 25. Kg2 g6 26. Kf3 Kc7 27. Ra4 b5 28. Ra6 h6 29. h4 h5 30. Qe2 Kb7 31. Rd6) 25. Qd4 a6 26. Kf2?! { (-0.71 → -1.50) Inaccuracy. g4 was best. } (26. g4) 26... Kb8 27. Ra4 b5 28. Ra5?! { (-2.73 → -4.04) Inaccuracy. Ra1 was best. } (28. Ra1 Kb7 29. Ke2 Qb6 30. Kd3 a5 31. Qxb6+ Kxb6 32. g4 b4 33. f5 Kb5 34. Rf1 a4) 28... Kb7 29. Ra3?! { (-4.10 → -5.46) Inaccuracy. Ra1 was best. } (29. Ra1 Qb6) 29... b4 30. Ra1 Qb6 31. Rd1?! { (-4.74 → -6.41) Inaccuracy. Qxb6+ was best. } (31. Qxb6+ Kxb6) 31... Qxd4+ 32. Rxd4 a5 33. Ke2 Kb6 34. Rd3?! { (-5.05 → -7.51) Inaccuracy. Rd1 was best. } (34. Rd1 a4) 34... Kc5 35. Rf3 a4 36. Rf1 b3 37. cxb3 axb3 38. Kd3 c2 39. Kd2 Kb4 40. Rf3 Ka3 41. Kc1 Nb4 42. Rf1?! { (-26.49 → Mate in 10) Checkmate is now unavoidable. Kd2 was best. } (42. Kd2) 42... b2+ { White resigns. } 0-1