[Event "16:31 tournoi international ouvert"] [Site "Palais da Malek Haddad constantine"] [Date "2022.09.30"] [Round "2eme"] [White "Vous D T"] [Black "Bouyoucef Redha"] [Result "0-1"] [GameId "ZG92mxlV"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Krause Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 c5 { D02 Queen's Pawn Game: Krause Variation } 3. Nc3?! { (0.51 → -0.35) Inaccuracy. c4 was best. } (3. c4 cxd4 4. cxd5 Nf6 5. Nxd4 Nxd5 6. e4 Nf6 7. Nc3 e5) 3... Nc6 4. Bf4 a6?! { (-0.20 → 0.80) Inaccuracy. Nf6 was best. } (4... Nf6 5. a3 cxd4 6. Nxd4 Bd7 7. e3 a6 8. Bd3 Rc8 9. O-O) 5. e3?! { (0.80 → -0.17) Inaccuracy. dxc5 was best. } (5. dxc5 Nf6 6. a3 e5 7. Nxe5 Bxc5 8. e3 O-O 9. Nxc6 bxc6) 5... c4? { (-0.17 → 1.06) Mistake. Bg4 was best. } (5... Bg4 6. h3 Bxf3 7. Qxf3 e6 8. O-O-O cxd4 9. exd4 Bd6 10. Bxd6) 6. Be2?! { (1.06 → 0.09) Inaccuracy. e4 was best. } (6. e4 Nf6 7. exd5 Nxd5 8. Nxd5 Qxd5 9. c3 g6 10. Be2 Bg7 11. O-O b5 12. Nd2 Bb7) 6... Bf5 7. a3?! { (0.36 → -0.29) Inaccuracy. e4 was best. } (7. e4 Bxe4 8. Nxe4 dxe4 9. Ne5 Nxe5 10. Bxe5 Rc8 11. c3 e6 12. O-O Ne7 13. Qc2 Qd5) 7... Nf6?! { (-0.29 → 0.55) Inaccuracy. e6 was best. } (7... e6 8. O-O) 8. O-O?! { (0.55 → -0.07) Inaccuracy. Ne5 was best. } (8. Ne5) 8... e6 9. Ne5 Ne7? { (-0.25 → 1.05) Mistake. Nxe5 was best. } (9... Nxe5 10. Bxe5) 10. b4? { (1.05 → -0.40) Mistake. g4 was best. } (10. g4) 10... Ng6 11. Bg3 h5 12. h4 Be7 13. Nxg6 Bxg6 14. b5?! { (-0.87 → -2.03) Inaccuracy. Be5 was best. } (14. Be5 Nd7 15. Bxg7 Rh7 16. Be5 Nxe5 17. dxe5 Bxh4 18. Qd4 Bxc2 19. Rfc1 Bf5 20. e4 dxe4) 14... Ng4?! { (-2.03 → -1.03) Inaccuracy. O-O was best. } (14... O-O 15. bxa6) 15. Qd2? { (-1.03 → -2.46) Mistake. bxa6 was best. } (15. bxa6 Rxa6) 15... Bxh4 16. a4 a5?! { (-3.47 → -2.29) Inaccuracy. Bxg3 was best. } (16... Bxg3 17. fxg3 Nf6 18. Rab1 O-O 19. Rf4 axb5 20. Rxb5 b6 21. Rb1 Bf5 22. Rbf1 Qc7 23. Bf3) 17. Bf4 Bg5 18. f3?! { (-2.00 → -2.78) Inaccuracy. e4 was best. } (18. e4 Qd6 19. Bxd6 Bxd2 20. Nb1 Bb4 21. Bxb4 axb4 22. Nd2 c3 23. Nb3 dxe4 24. Rfc1 e3) 18... Bxf4 19. fxg4?? { (-2.74 → -6.50) Blunder. exf4 was best. } (19. exf4 Nh6 20. g3 Nf5 21. Kf2 h4 22. g4 Ng3 23. Rg1 Qd6 24. Kg2 f5 25. Kh3 fxg4+) 19... Bg3 20. g5 Qxg5 21. Rf3 h4 22. Bf1 b6 23. Ne2 Be4 24. Rf4 Bxf4 25. exf4 Qg6 26. Kf2 Bxc2 27. Qe3 Qf5 28. Ra3 g5 29. Kf3 g4+ 30. Kf2 g3+ 31. Ke1 Bb3 32. Qc1 Qe4 33. Rxb3 h3? { (-12.10 → -4.61) Mistake. cxb3 was best. } (33... cxb3 34. Kd2 Kf8 35. Qc7 b2 36. Nc3 Qxd4+ 37. Kc2 b1=Q+ 38. Nxb1 h3 39. gxh3 Kg7 40. Qe5+) 34. gxh3? { (-4.61 → -10.86) Mistake. Re3 was best. } (34. Re3 hxg2 35. Rxe4 Rh1 36. Nxg3 dxe4 37. f5 Rxf1+ 38. Nxf1 g1=Q 39. fxe6 Rd8 40. exf7+ Kxf7) 34... g2?! { (-10.86 → -6.89) Inaccuracy. cxb3 was best. } (34... cxb3 35. Qc3 b2 36. Qxb2 Rc8 37. f5 Rc2 38. Qb3 g2 39. Qxc2 Qxc2 40. Bxg2 Qxa4 41. fxe6) 35. Re3 gxf1=Q+ 36. Kxf1 Qh1+ 37. Ng1?! { (-7.33 → -65.08) Inaccuracy. Kf2 was best. } (37. Kf2 Qxc1 38. Nxc1 Kd7 39. Ne2 Rac8 40. Rc3 Ke7 41. Re3 Rcg8 42. Nc3 Kd7 43. Ne2 Rh7) 37... Rg8 38. Kf2?! { (-26.02 → Mate in 2) Checkmate is now unavoidable. Rxe6+ was best. } (38. Rxe6+ fxe6 39. Qe3 Qg2+ 40. Ke1 Qxg1+ 41. Qxg1 Rxg1+ 42. Kf2 Ra1 43. Kf3 Kf7 44. h4 Rh8) 38... Rg2+ { Black wins. } 0-1