[Event "Kopsa Online Chess Open Arena"] [Site "https://lichess.org/mssMy534"] [Date "2021.05.28"] [White "Luu77"] [Black "Turisti"] [Result "0-1"] [UTCDate "2021.05.28"] [UTCTime "14:00:16"] [WhiteElo "2372"] [BlackElo "2043"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A58"] [Opening "Benko Gambit Accepted: Fully Accepted Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 { A58 Benko Gambit Accepted: Fully Accepted Variation } g6 6. Nc3 d6? { (0.33 → 1.55) Mistake. Bg7 was best. } (6... Bg7 7. e4 O-O 8. Be2 Bxa6 9. Bxa6 Nxa6 10. Nf3 Qa5 11. O-O) 7. g3?! { (1.55 → 0.47) Inaccuracy. e4 was best. } (7. e4 Bg7 8. Bb5+ Nbd7 9. Nf3 Bxa6 10. Bxa6 Rxa6 11. O-O O-O) 7... Bg7 8. Bg2 Nbd7 9. Nf3 Bxa6 10. Rb1 O-O 11. O-O Nb6 12. b3 Bc8 13. Qc2?? { (1.61 → -1.41) Blunder. Re1 was best. } (13. Re1) 13... Bf5?? { (-1.41 → 1.69) Blunder. Nbxd5 was best. } (13... Nbxd5 14. Nxd5 Nxd5 15. Bd2 Ra3 16. Nd4 Bxd4 17. Bxd5 Bf5 18. e4 Bh3 19. Bc1 Ra7 20. Rd1) 14. e4 Bc8 15. Nd2?! { (2.14 → 1.24) Inaccuracy. h3 was best. } (15. h3 Bd7 16. Be3 Ra3 17. Qc1 Qa8 18. Rd1 Rb8 19. Bh6 Ne8 20. Bxg7 Nxg7 21. Qh6 Qa5) 15... Ba6 16. Re1 Nfd7?! { (1.07 → 1.71) Inaccuracy. Ng4 was best. } (16... Ng4 17. h3 Ne5 18. Re3 c4 19. b4 Nd3 20. a4 Bxc3 21. Qxc3 Nxa4 22. Qc2 c3 23. Nf3) 17. Bb2?? { (1.71 → 0.00) Blunder. Nf3 was best. } (17. Nf3 Ne5 18. Nxe5 Bxe5 19. Bh6 Re8 20. a4 Bd4 21. Bf1 Bxf1 22. Rxf1 e6 23. dxe6 Rxe6) 17... Ne5 18. Bf1 Qc8?! { (0.13 → 0.91) Inaccuracy. Bxf1 was best. } (18... Bxf1 19. Rxf1) 19. Bxa6? { (0.91 → -0.28) Mistake. Nb5 was best. } (19. Nb5) 19... Qxa6 20. Re3 Rfc8 21. a4?! { (0.00 → -0.61) Inaccuracy. Nf3 was best. } (21. Nf3 Nxf3+ 22. Rxf3 Nd7 23. a4 Bd4 24. Rd3 Ne5 25. Rdd1 c4 26. b4 Nd3 27. b5 Qa5) 21... Qa5?! { (-0.61 → 0.27) Inaccuracy. c4 was best. } (21... c4 22. b4) 22. Nd1 c4 23. Bc3 cxb3?? { (-0.54 → 1.39) Blunder. Qa6 was best. } (23... Qa6 24. Bxe5 Bxe5 25. Nf3 Bf6 26. Qe2 cxb3 27. Qxa6 Rxa6 28. Rexb3 Nxa4 29. Rb4 Raa8 30. Nd4) 24. Qxb3 Rxc3 25. Nxc3 Nbd7?! { (1.30 → 2.42) Inaccuracy. Ng4 was best. } (25... Ng4 26. Rf3) 26. Qb5 Qd8 27. Na2 Ng4 28. Reb3 Bd4 29. Nf3?? { (3.35 → 1.35) Blunder. Nb4 was best. } (29. Nb4 Bxf2+) 29... Bxf2+ 30. Kg2 Bc5 31. Qe2? { (1.48 → 0.00) Mistake. h3 was best. } (31. h3) 31... Qa5?! { (0.00 → 0.70) Inaccuracy. Rxa4 was best. } (31... Rxa4 32. h3 Ngf6 33. Nc3 Ra8 34. R3b2 Kg7 35. Ra2 Ne5 36. Nxe5 dxe5 37. Rbb2 Rc8 38. Rc2) 32. Nc3 h5?! { (0.70 → 1.58) Inaccuracy. Kg7 was best. } (32... Kg7 33. Ra1) 33. h3 Ngf6 34. Ng5?! { (1.41 → 0.75) Inaccuracy. Qc4 was best. } (34. Qc4) 34... Kg7 35. Qf3? { (0.87 → -0.29) Mistake. Nf3 was best. } (35. Nf3) 35... Ne5 36. Qe2 Ba7 37. Qb5 Qc7?! { (0.60 → 1.35) Inaccuracy. Qd8 was best. } (37... Qd8 38. Ne2) 38. a5?? { (1.35 → -1.09) Blunder. Qb7 was best. } (38. Qb7) 38... Rb8 39. Qxb8?? { (-1.11 → -6.03) Blunder. Qf1 was best. } (39. Qf1 Nc4) 39... Bxb8 40. Rxb8 Qxc3 41. R8b2 Qe3 42. Rf2 Qxg5 43. a6 Qe3 44. Ra1?! { (-11.71 → Mate in 16) Checkmate is now unavoidable. Rxf6 was best. } (44. Rxf6 Qxe4+ 45. Kg1 Qxb1+ 46. Rf1 Qd3 47. Kf2 Qf3+ 48. Ke1 Qe3+ 49. Kd1 Nc4 50. Rxf7+ Kxf7) 44... Qxe4+?! { (Mate in 16 → -16.75) Lost forced checkmate sequence. Nxe4 was best. } (44... Nxe4 45. Raa2 Qxg3+ 46. Kf1 Qxh3+ 47. Kg1 Nxf2 48. Rxf2 Nf3+ 49. Rxf3 Qxf3 50. a7 Qxd5 51. Kf1) 45. Kh2 Nf3+ 46. Rxf3 Qxf3 47. a7?! { (-10.89 → Mate in 9) Checkmate is now unavoidable. Ra2 was best. } (47. Ra2 Qxd5 48. Re2 Ne4 49. a7 Qc4 50. Rg2 Qa6 51. a8=Q Qxa8 52. h4 Qd5 53. Re2 Qd3) 47... Qf2+ 48. Kh1 Ne4?! { (Mate in 16 → -23.28) Lost forced checkmate sequence. h4 was best. } (48... h4 49. Rg1 hxg3 50. Rxg3 Qxg3 51. a8=Q Ne4 52. Qa1+ Kh7 53. Qa2 Nf2+ 54. Qxf2 Qxf2 55. h4) 49. Rg1 { White resigns. } 0-1