[Event "GCSCL 4 Elem K-5 Under 1000"] [Site "https://lichess.org/KynabNfY"] [Date "2021.02.20"] [White "gmjet"] [Black "racerbil"] [Result "0-1"] [UTCDate "2021.02.20"] [UTCTime "18:34:50"] [WhiteElo "1439"] [BlackElo "1645"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 e5 4. d3 Nf6 5. Bg5 b6 6. Nd5 Ba6?? { (0.05 → 2.90) Blunder. Be7 was best. } (6... Be7 7. Bxf6 Bxf6 8. c3 O-O 9. h4 d6 10. g3 Be6 11. Bg2 b5 12. Nd2 g6 13. a4) 7. d4 Bxf1 8. Rxf1?? { (4.04 → 1.57) Blunder. dxe5 was best. } (8. dxe5 Bxg2) 8... cxd4 9. Nxf6+?? { (1.50 → -1.90) Blunder. Bxf6 was best. } (9. Bxf6) 9... gxf6 10. Bd2 Bc5?! { (-1.76 → -0.88) Inaccuracy. Qe7 was best. } (10... Qe7 11. Nh4) 11. a3?! { (-0.88 → -1.79) Inaccuracy. Qe2 was best. } (11. Qe2) 11... Rg8 12. Bb4?? { (-1.42 → -4.17) Blunder. Qe2 was best. } (12. Qe2) 12... Nxb4 13. axb4 Bxb4+ 14. c3?! { (-4.23 → -6.62) Inaccuracy. Ke2 was best. } (14. Ke2 Qc8) 14... dxc3 15. Qb3?! { (-6.28 → -9.50) Inaccuracy. Ke2 was best. } (15. Ke2 cxb2) 15... a5?? { (-9.50 → -4.00) Blunder. cxb2+ was best. } (15... cxb2+ 16. Ke2 bxa1=Q 17. Rxa1 a5 18. g3 Qc8 19. Nh4 Rg4 20. f3 Qa6+ 21. Qd3 Rg8 22. Nf5) 16. bxc3 Bc5 17. Rd1? { (-3.75 → -5.99) Mistake. g3 was best. } (17. g3) 17... d6?! { (-5.99 → -4.07) Inaccuracy. Rxg2 was best. } (17... Rxg2 18. Qd5) 18. Qd5 Rxg2 19. Qc6+?! { (-3.62 → -5.02) Inaccuracy. Nh4 was best. } (19. Nh4 Rg4 20. Nf5 Ra7 21. h3 Rg6 22. Kd2 Qa8 23. Qc4 Kf8 24. Kc2 b5 25. Qd5 Qxd5) 19... Kf8 20. Nh4 Rg4 21. Nf3?! { (-4.89 → -6.78) Inaccuracy. Nf5 was best. } (21. Nf5 Qe8) 21... Rc8 22. Qd5 Rf4 23. Nd2 a4 24. Ke2 b5 25. Rg1 Rxf2+ 26. Kd3 Rxh2 27. Rg3 Bf2 28. Rf3 Qa5 29. Rxf2 Qxc3+ 30. Ke2 Rh3?? { (-7.51 → -2.45) Blunder. Rxf2+ was best. } (30... Rxf2+ 31. Kxf2 Qc5+ 32. Qxc5 dxc5 33. Rh1 c4 34. Nf1 c3 35. Ne3 b4 36. Rxh7 Kg8 37. Rh1) 31. Qxd6+ Kg8?? { (-3.18 → 0.00) Blunder. Ke8 was best. } (31... Ke8 32. Nf3 Qc4+ 33. Ke3 Qc7 34. Qd5 Qc6 35. Qxc6+ Rxc6 36. Rd3 b4 37. Ra2 a3 38. Kf2) 32. Rg2+? { (0.00 → -1.12) Mistake. Rg1+ was best. } (32. Rg1+ Rg3 33. Rxg3+ Qxg3 34. Qd7 Ra8 35. Rxf6 a3 36. Rxf7 Rf8 37. Rf5 Rxf5 38. exf5 Qg4+) 32... Rg3 33. Rxg3+ Qxg3 34. Qxf6?? { (-1.01 → -3.34) Blunder. Rf1 was best. } (34. Rf1) 34... Qg4+?? { (-3.34 → -0.94) Blunder. Rc3 was best. } (34... Rc3 35. Rf1) 35. Kf2?? { (-0.94 → -10.53) Blunder. Qf3 was best. } (35. Qf3 Qxf3+ 36. Nxf3 f6 37. Rb1 Rb8 38. Ra1 Ra8 39. Kd3 b4 40. Kc4 b3 41. Kb4 b2) 35... Rc2?? { (-10.53 → 4.71) Blunder. Qxd1 was best. } (35... Qxd1) 36. Qd8+ Kg7 37. Rg1 Qxg1+ 38. Kxg1 b4 39. Qg5+ Kf8 40. Nf3?! { (4.78 → 3.56) Inaccuracy. Qd8+ was best. } (40. Qd8+ Kg7) 40... b3 41. Qd8+ Kg7 42. Nxe5 b2 43. Qg5+ Kf8 44. Qh6+?? { (4.62 → -8.06) Blunder. Nd7+ was best. } (44. Nd7+ Ke8) 44... Ke8 45. Qxh7? { (-9.24 → Mate in 1) Checkmate is now unavoidable. Qb6 was best. } (45. Qb6 Rc1+) 45... b1=Q# { Black wins by checkmate. } 0-1