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[Event "Casual blitz game"] [Site "https://lichess.org/VJb8NTTc"] [Date "2022.01.12"] [White "CLSmith15"] [Black "Onuzq"] [Result "1-0"] [UTCDate "2022.01.12"] [UTCTime "07:12:00"] [WhiteElo "2003"] [BlackElo "1938"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A57"] [Opening "Benko Gambit Accepted: Pawn Return Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 { A57 Benko Gambit Accepted: Pawn Return Variation } g6 6. Nc3 Qxb6 7. e4 d6 8. Be2 Bg7 9. Nf3 O-O 10. O-O a5 11. Nd2 Ba6 12. Bxa6?! { (1.04 → 0.21) Inaccuracy. Nc4 was best. } (12. Nc4 Qc7 13. Qc2 Nfd7 14. Rb1 Nb6 15. b3 Nxc4 16. bxc4 Nd7 17. Bd2 Rfb8 18. Nb5 Bxb5) 12... Qxa6 13. b3?! { (0.01 → -1.07) Inaccuracy. a4 was best. } (13. a4 Rc8) 13... Nbd7 14. Bb2 Nb6 15. f4 Rab8?! { (-0.95 → -0.30) Inaccuracy. c4 was best. } (15... c4 16. Rb1) 16. f5? { (-0.30 → -1.53) Mistake. Rb1 was best. } (16. Rb1 c4 17. Qe2 Rfc8 18. Kh1 Nfd7 19. Rbc1 a4 20. Nd1 Bxb2 21. Nxb2 axb3 22. axb3 Nc5) 16... c4 17. fxg6 fxg6 18. Ne2 cxb3 19. axb3 Nbd7 20. Nf4? { (-0.31 → -1.86) Mistake. Nd4 was best. } (20. Nd4) 20... Nc5 21. Qf3?? { (-1.33 → -5.31) Blunder. Kh1 was best. } (21. Kh1 Nxd5) 21... Nfxe4 22. Nxe4 Bxb2 23. Nxc5 Bd4+?? { (-4.67 → -2.12) Blunder. Qa7 was best. } (23... Qa7) 24. Kh1 Bxc5?? { (-2.36 → -0.43) Blunder. dxc5 was best. } (24... dxc5 25. Rae1) 25. Rae1?? { (-0.43 → -2.20) Blunder. Qe4 was best. } (25. Qe4 Rf6 26. Nd3 Rbf8 27. Rxf6 Rxf6 28. h3 Qb7 29. Nxc5 dxc5 30. Qe5 Rf5 31. Qe6+ Kg7) 25... g5?? { (-2.20 → 1.01) Blunder. Bd4 was best. } (25... Bd4) 26. Rxe7?? { (1.01 → -8.22) Blunder. Qg4 was best. } (26. Qg4 Kh8) 26... Rxf4 27. Qxf4 gxf4 28. Rxf4 Rxb3 29. h4 Rb1+ 30. Kh2 Bg1+ 31. Kh3 Qd3+ 32. g3 Bd4 33. Re8+ Kg7 34. Re7+ Kg6 35. Re6+? { (-7.47 → Mate in 7) Checkmate is now unavoidable. h5+ was best. } (35. h5+ Kxh5) 35... Kg7? { (Mate in 7 → -8.62) Lost forced checkmate sequence. Kh5 was best. } (35... Kh5 36. Re2 Qxe2 37. g4+ Kh6 38. Rf6+ Bxf6 39. g5+ Kg6 40. h5+ Kxg5 41. h6 Rb3#) 36. Re7+ Kh6 37. Re6+?! { (-15.23 → Mate in 7) Checkmate is now unavoidable. Rff7 was best. } (37. Rff7 Rh1+ 38. Kg4 Qg6+ 39. Kf3 Rf1+ 40. Ke2 Rxf7 41. Re6 Bf6 42. Kd2 Qxg3 43. Re4 Bc3+) 37... Qg6?? { (Mate in 7 → -0.26) Lost forced checkmate sequence. Kh5 was best. } (37... Kh5 38. Re3 Qxe3 39. Rf5+ Kg6 40. Rg5+ Kf6 41. Rf5+ Kxf5 42. Kg2 Rg1+ 43. Kh2 Qxg3#) 38. g4?? { (-0.26 → -8.44) Blunder. Rxd4 was best. } (38. Rxd4 Rb4 39. Rd3 Rb5 40. Rd4 Kg7 41. Rg4 Rxd5 42. Re7+ Kf6 43. Rxg6+ Kxg6 44. Ra7 h5) 38... Rb3+ 39. Kg2 Qxe6 40. dxe6 Be5?? { (-5.53 → 0.00) Blunder. Bc5 was best. } (40... Bc5 41. g5+ Kh5 42. Re4 Rb8 43. e7 Re8 44. Kf3 Kg6 45. Kg4 Kf7 46. Rf4+ Kg8 47. Re4) 41. g5+?? { (0.00 → -4.73) Blunder. e7 was best. } (41. e7 Bxf4 42. e8=Q Rg3+ 43. Kf2 Rxg4 44. Qf8+ Kh5 45. Qf5+ Kxh4 46. Qxh7+ Kg5 47. Qe7+ Kf5) 41... Kg6?? { (-4.73 → 3.76) Blunder. Kg7 was best. } (41... Kg7) 42. Rf7?? { (3.76 → -5.53) Blunder. e7 was best. } (42. e7) 42... Rb8 43. Rxh7? { (-4.99 → -60.15) Mistake. Kf3 was best. } (43. Kf3 Re8 44. Kg4 h5+ 45. gxh6 Rxe6 46. Ra7 Kxh6 47. Rxa5 Rf6 48. Rd5 Rf4+ 49. Kh3 Kg6) 43... Re8?? { (-60.15 → -4.60) Blunder. Kxh7 was best. } (43... Kxh7) 44. e7?? { (-4.60 → -60.73) Blunder. Ra7 was best. } (44. Ra7 Rxe6 45. Rxa5 Re7 46. Ra8 Rc7 47. Rg8+ Kh5 48. Ra8 Rb7 49. Ra4 Rb2+ 50. Kf3 Rh2) 44... Bg7 45. Rxg7+?! { (-58.86 → Mate in 13) Checkmate is now unavoidable. Kg3 was best. } (45. Kg3 Kxh7) 45... Kxg7 46. Kf3 { White wins on time. } 1-0