[Event "Daily SuperBlitz"] [Site "https://lichess.org/aJECGxD9"] [Date "2021.07.21"] [White "thib27"] [Black "Rengoku-san"] [Result "1-0"] [UTCDate "2021.07.21"] [UTCTime "16:31:16"] [WhiteElo "2140"] [BlackElo "2391"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. d3 g6 4. f4 Bg7 5. Nf3 Nf6 6. g3 O-O 7. Bg2 Nc6 8. O-O Rb8 9. h3 b5 10. Ne2 e5 11. c3?! { (0.11 → -0.53) Inaccuracy. f5 was best. } (11. f5 d5) 11... b4 12. Bd2? { (-0.25 → -1.54) Mistake. c4 was best. } (12. c4 exf4 13. Bxf4 h6 14. Be3 a5 15. Qd2 Kh7 16. b3 a4 17. Rad1 axb3 18. axb3 Ra8) 12... a5?! { (-1.54 → -0.87) Inaccuracy. c4 was best. } (12... c4 13. dxc4) 13. g4?! { (-0.87 → -1.55) Inaccuracy. Qc2 was best. } (13. Qc2) 13... Nd7?? { (-1.55 → 0.31) Blunder. exf4 was best. } (13... exf4 14. Nxf4 Nd7 15. Nd5 Nde5 16. Nxe5 Nxe5 17. d4 Nc4 18. Bc1 cxd4 19. cxd4 Bb7 20. Ne3) 14. f5 f6?! { (0.72 → 1.41) Inaccuracy. bxc3 was best. } (14... bxc3 15. bxc3) 15. fxg6?! { (1.41 → 0.49) Inaccuracy. Rf2 was best. } (15. Rf2 Ba6) 15... hxg6 16. Nh4 Qe8 17. Ng3 bxc3?! { (0.21 → 0.82) Inaccuracy. Nd8 was best. } (17... Nd8 18. Rf2 Ne6 19. Be3 Ba6 20. c4 Kh7 21. a3 Bb7 22. axb4 axb4 23. Ra7 Nd4 24. Bxd4) 18. Bxc3?? { (0.82 → -0.84) Blunder. bxc3 was best. } (18. bxc3 Ba6 19. Be3 Kh7 20. Rf2 Nd8 21. Nf3 Ne6 22. c4 Nf4 23. Qd2 a4 24. Ne2 g5) 18... Nd4 19. Qd2?! { (-0.85 → -1.84) Inaccuracy. Rb1 was best. } (19. Rb1 Bh6) 19... a4?! { (-1.84 → -1.18) Inaccuracy. Kh7 was best. } (19... Kh7) 20. Rf2?! { (-1.18 → -1.95) Inaccuracy. Nf3 was best. } (20. Nf3) 20... Nb6? { (-1.95 → -0.76) Mistake. Kh7 was best. } (20... Kh7) 21. Raf1 c4?? { (-0.94 → 2.68) Blunder. Ne6 was best. } (21... Ne6 22. Qe3) 22. g5?? { (2.68 → 0.47) Blunder. Bxd4 was best. } (22. Bxd4 exd4 23. e5 dxe5 24. Be4 Be6 25. Nxg6 Rf7 26. g5 c3 27. bxc3 dxc3 28. Qxc3 fxg5) 22... fxg5 23. Qxg5 Ne6 24. Rxf8+ Bxf8 25. Qf6?! { (0.06 → -0.72) Inaccuracy. Qxg6+ was best. } (25. Qxg6+ Qxg6 26. Nxg6 cxd3 27. Nxf8 Nf4 28. b3 axb3 29. axb3 Kxf8 30. Nh5 Nd7 31. b4 Ke7) 25... Bg7?! { (-0.72 → -0.03) Inaccuracy. Kh7 was best. } (25... Kh7) 26. Qxg6 Qxg6 27. Nxg6 cxd3 28. Ne7+ Kh7 29. Rf5?? { (0.00 → -2.87) Blunder. Nh5 was best. } (29. Nh5 Ba6 30. Nf6+ Bxf6 31. Rxf6 Nf4 32. Rf7+ Kh6 33. Bf3 Nc4 34. h4 d2 35. Kf2 Nh3+) 29... Nf4 30. Bd2?? { (-2.56 → -7.30) Blunder. Nxc8 was best. } (30. Nxc8 Rxc8 31. Rf7 Kg6 32. Rb7 Nc4 33. Bf3 Nxh3+ 34. Kh1 Nf4 35. Ra7 Bf6 36. Rxa4 Kg5) 30... Bxf5 31. exf5 Ne2+? { (-7.52 → -4.26) Mistake. Nxg2 was best. } (31... Nxg2 32. b3) 32. Nxe2 dxe2 33. Kf2 Nc4? { (-4.51 → -2.50) Mistake. Bf6 was best. } (33... Bf6) 34. Bc3 a3? { (-2.18 → -0.93) Mistake. Bf6 was best. } (34... Bf6 35. Nd5 e1=Q+ 36. Kxe1 Kg7 37. Ke2 Nxb2 38. Be4 Nc4 39. Bb4 Bd8 40. Bd3 Ba5 41. f6+) 35. b3? { (-0.93 → -2.31) Mistake. bxa3 was best. } (35. bxa3 Nxa3 36. Be4 Bf6 37. Nd5 Kg7 38. Bb4 Nb5 39. Kxe2 Rh8 40. a4 Rh4 41. Bg2 Nd4+) 35... Nb2?? { (-2.31 → 0.40) Blunder. Nb6 was best. } (35... Nb6 36. Kxe2 Bf6 37. Ng6 Kg7 38. Kd2 Nd7 39. h4 Nc5 40. Bd5 Na6 41. Bc4 Nb4 42. Bxb4) 36. Kxe2 Bh6? { (0.46 → 1.70) Mistake. Bf6 was best. } (36... Bf6 37. Nd5 Kg7 38. Bb4 Rc8 39. Be4 Rh8 40. Bxa3 Rxh3 41. Bxd6 Rh2+ 42. Kf3 Rh3+ 43. Kf2) 37. Be4? { (1.70 → 0.25) Mistake. Nd5 was best. } (37. Nd5 Kg7) 37... Kg7 38. Nd5 Kf7? { (0.31 → 1.57) Mistake. Bc1 was best. } (38... Bc1) 39. f6? { (1.57 → -0.01) Mistake. Bb4 was best. } (39. Bb4) 39... Rg8 40. h4?? { (0.00 → -2.10) Blunder. Be1 was best. } (40. Be1 Ke6 41. h4 Bc1 42. Kf3 Rg1 43. Kf2 Rg4 44. Kf3 Rg8 45. Bb4 Rh8 46. Be1) 40... Bf4?? { (-2.10 → 4.56) Blunder. Rg4 was best. } (40... Rg4 41. Kf3) 41. h5?? { (4.56 → 0.48) Blunder. Nxf4 was best. } (41. Nxf4) 41... Rh8?? { (0.48 → 6.37) Blunder. Bh6 was best. } (41... Bh6) 42. Bg6+ Kf8 43. Bb4 e4?! { (15.73 → Mate in 12) Checkmate is now unavoidable. Rh7 was best. } (43... Rh7) 44. Nxf4 Rxh5 45. Bxd6+ Kg8 46. f7+ Kg7 47. f8=Q# { White wins by checkmate. } 1-0