[Event "Live Chess"] [Site "Chess.com"] [Date "2023.06.03"] [Round "-"] [White "thorndeux"] [Black "peterbosker"] [Result "0-1"] [WhiteElo "2133"] [BlackElo "2249"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. e3?! { (0.98 → 0.17) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... Nf6 3. Nf3?! { (0.60 → 0.00) Inaccuracy. d5 was best. } (3. d5 e6 4. c4 b5 5. dxe6 fxe6 6. cxb5 d5 7. Nf3 Bd6) 3... g6 4. Be2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Nc6?! { (0.14 → 0.83) Inaccuracy. cxd4 was best. } (7... cxd4 8. exd4 d5 9. h3 Nc6 10. c5 Ne4 11. Bf4 Nxd4 12. Nxd4) 8. Rb1?! { (0.83 → -0.08) Inaccuracy. d5 was best. } (8. d5 Na5 9. e4 e6 10. h3 exd5 11. exd5 Re8 12. Bd3 Bf5) 8... Bf5 9. Bd3 Bxd3 10. Qxd3 e5 11. dxe5 dxe5 12. Qe2 e4 13. Nd2 Qe7 14. Rd1 Rfd8 15. Nf1 Rxd1 16. Qxd1 Rd8 17. Qe2 Nb4 18. b3 Nd3 19. Bd2 a6 20. Ng3 h5 21. h3 h4 22. Nf1 Qd7 23. Be1 b5 24. cxb5?! { (-0.68 → -1.40) Inaccuracy. Rd1 was best. } (24. Rd1 bxc4 25. bxc4 Qe6 26. Nd2 Rd6 27. f4 exf3 28. Nxf3 Nxe1 29. Rxe1 Ne4 30. Nd5 Nc3) 24... axb5 25. a4 b4 26. Nb5 Nd5 27. f3?! { (-2.11 → -3.11) Inaccuracy. Nd2 was best. } (27. Nd2) 27... f5?? { (-3.11 → -0.55) Blunder. Nc3 was best. } (27... Nc3 28. Bxc3 exf3 29. Qxf3 bxc3 30. Qe2 Nb4 31. Na3 Qd5 32. a5 Qa8 33. Qb5 c2 34. Nxc2) 28. Bxh4 Rc8 29. fxe4 fxe4 30. Ng3?! { (-0.66 → -1.54) Inaccuracy. Nd2 was best. } (30. Nd2 Qe6) 30... Qe6 31. Nf1 Nc3 32. Nxc3 bxc3 33. Qc2? { (-1.69 → -3.76) Mistake. Be1 was best. } (33. Be1 Kh7) 33... Rf8?! { (-3.76 → -2.54) Inaccuracy. Nb4 was best. } (33... Nb4 34. Qe2 c2 35. Rc1 c4 36. bxc4 Qxc4 37. Qg4 Nd3 38. Rxc2 Qxc2 39. Qxg6 Qc6 40. Qg5) 34. Nh2? { (-2.54 → -4.54) Mistake. Be1 was best. } (34. Be1 Nb4 35. Qe2 Qd5 36. Bxc3 Bxc3 37. Qg4 Qf5 38. Qe2 Kg7 39. Ng3 Qe5 40. Qc4 Nd5) 34... Nb4 35. Qe2 c2 36. Rc1 Qxb3 37. Be7?! { (-4.55 → -5.97) Inaccuracy. Nf1 was best. } (37. Nf1 Qb2 38. Rxc2 Qxc2 39. Qxc2 Nxc2 40. Be7 Rb8 41. Bxc5 Rb1 42. a5 Nb4 43. Bxb4 Rxb4) 37... Rc8? { (-5.97 → -3.72) Mistake. Qd3 was best. } (37... Qd3 38. Rxc2 Nxc2 39. Qxd3 exd3 40. Bxf8 Kxf8 41. a5 d2 42. Kf2 d1=Q 43. Nf3 Nb4 44. a6) 38. Ng4 Qd3 39. Qf2?! { (-3.58 → -4.58) Inaccuracy. Qe1 was best. } (39. Qe1 Nd5 40. Nf2 Qb3 41. Bd6 Qxe3 42. Qxe3 Nxe3 43. Bf4 Nd5 44. Nxe4 Nxf4 45. Rxc2 Bd4+) 39... Qd1+ 40. Kh2?! { (-4.65 → -6.65) Inaccuracy. Rxd1 was best. } (40. Rxd1 cxd1=Q+ 41. Kh2 Qd7 42. Nf6+ Bxf6 43. Qxf6 Qf5 44. Qd6 Nc6 45. Bf6 Kf7 46. Bc3 Qe6) 40... Qxc1 41. Nf6+ Kf7 42. Nd5+ Ke6 43. Qf4?! { (-7.25 → -14.54) Inaccuracy. Nf4+ was best. } (43. Nf4+ Kxe7 44. Nxg6+ Ke6 45. Qh4 Qxe3 46. Qe7+ Kd5 47. Qf7+ Kd4 48. Qxg7+ Kd3 49. Qb2 Kd2) 43... Be5 { Black wins. } 0-1