FEN
[Event "rated blitz game"]
[Site "https://lichess.org/wqKBQyBA"]
[Date "2026.04.10"]
[Round "-"]
[White "RonaldESR"]
[Black "DavidOjeda"]
[Result "0-1"]
[GameId "wqKBQyBA"]
[UTCDate "2026.04.10"]
[UTCTime "22:37:43"]
[WhiteElo "1981"]
[BlackElo "2340"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+2"]
[BlackTitle "FM"]
[Variant "Standard"]
[TimeControl "180+0"]
[ECO "B94"]
[Opening "Sicilian Defense: Najdorf Variation"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.31] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.31] } 5. Nc3 { [%eval 0.32] } 5... a6 { [%eval 0.25] } 6. Bg5 { [%eval 0.0] } { B94 Sicilian Defense: Najdorf Variation } 6... e5?! { (0.00 → 0.91) Inaccuracy. e6 was best. } { [%eval 0.91] } (6... e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6) 7. Nf3?! { (0.91 → 0.26) Inaccuracy. Nf5 was best. } { [%eval 0.26] } (7. Nf5 Nc6 8. h4 Be6 9. h5 Bxf5 10. Bxf6 Qxf6 11. Nd5 Qg5) 7... Be7 { [%eval 0.39] } 8. Bd3 { [%eval -0.06] } 8... Nc6 { [%eval 0.27] } 9. O-O { [%eval 0.08] } 9... O-O { [%eval 0.34] } 10. Bxf6 { [%eval 0.28] } 10... Bxf6 { [%eval 0.34] } 11. Nd5 { [%eval 0.26] } 11... Be6 { [%eval 0.36] } 12. c4 { [%eval 0.01] } 12... Bxd5 { [%eval 0.28] } 13. cxd5 { [%eval 0.23] } 13... Nb8 { [%eval 0.22] } 14. a3 { [%eval -0.11] } 14... Nd7 { [%eval -0.07] } 15. b3 { [%eval -0.24] } 15... Rc8 { [%eval 0.09] } 16. b4 { White offers draw } { [%eval -0.3] } 16... Rc3 { [%eval -0.13] } 17. Qd2 { [%eval 0.0] } 17... Qc7 { [%eval 0.0] } 18. Rac1 { [%eval -0.43] } 18... Rc8 { [%eval -0.55] } 19. Rxc3? { (-0.55 → -1.70) Mistake. Ra1 was best. } { [%eval -1.7] } (19. Ra1 g6 20. g3 a5 21. Rfb1 axb4 22. Rxb4 Rc1+ 23. Qxc1 Qxc1+ 24. Rxc1 Rxc1+) 19... Qxc3 { [%eval -1.42] } 20. Qe2?! { (-1.42 → -2.22) Inaccuracy. Qxc3 was best. } { [%eval -2.22] } (20. Qxc3 Rxc3 21. Be2 Bd8 22. Ra1 Nf6 23. Nd2 Rc2 24. Rd1 b5 25. Kf1 Ra2) 20... Qxa3 { [%eval -2.39] } 21. b5 { [%eval -2.55] } 21... Nc5 { [%eval -2.54] } 22. Bc4 { [%eval -2.89] } 22... a5 { [%eval -2.79] } 23. h3 { [%eval -3.3] } 23... a4 { [%eval -3.35] } 24. b6 { [%eval -3.26] } 24... Qb4 { [%eval -3.08] } 25. Bb5?! { (-3.08 → -4.06) Inaccuracy. Nd2 was best. } { [%eval -4.06] } (25. Nd2 a3 26. Rb1 Qc3 27. Qe3 Qxe3 28. fxe3 Ra8 29. Ra1 Bd8 30. Bb5 g6) 25... Nxe4 { [%eval -3.98] } 26. Bd7 { [%eval -3.91] } 26... Rc5 { [%eval -3.63] } 27. Re1 { [%eval -4.13] } 27... Nc3 { [%eval -4.1] } 28. Qe3 { [%eval -4.59] } 28... Nxd5 { [%eval -4.48] } 29. Qd3 { [%eval -4.34] } 29... g6 { [%eval -4.69] } 30. Rb1 { [%eval -4.79] } 30... e4 { [%eval -5.06] } 31. Qd1 { [%eval -5.02] } 31... Qxb1?! { (-5.02 → -3.83) Inaccuracy. Qa5 was best. } { [%eval -3.83] } (31... Qa5 32. Bxa4 exf3 33. Be8 fxg2 34. Qg4 Nxb6 35. Qf4 Re5 36. Bxf7+ Kxf7 37. Rxb6) 32. Qxb1 { [%eval -3.57] } 32... exf3 { [%eval -2.82] } 33. gxf3? { (-2.82 → -5.43) Mistake. Bxa4 was best. } { [%eval -5.43] } (33. Bxa4 Nc3 34. Qb3 Ra5 35. Be8 Ra1+ 36. Kh2 Be5+ 37. g3 d5 38. h4 Ra2) 33... a3 { [%eval -5.29] } 34. Bb5?! { (-5.29 → -7.85) Inaccuracy. Qb3 was best. } { [%eval -7.85] } (34. Qb3 Ra5 35. Ba4 Nc3 36. Qxa3 Be5 37. Qb2 Rxa4 38. Kg2 h5 39. Qb3 Kg7) 34... Nc3 { [%eval -7.55] } 35. Qb3 { [%eval -7.48] } 35... Nxb5 { [%eval -6.62] } 36. Qa4 { [%eval -6.57] } 36... Kg7 { [%eval -6.27] } 37. Qa8 { [%eval -6.2] } 37... Bb2 { [%eval -5.95] } 38. Qxb7 { [%eval -7.0] } 38... a2 { [%eval -5.98] } 39. Qa6?! { (-5.98 → -8.54) Inaccuracy. Qa8 was best. } { [%eval -8.54] } (39. Qa8 a1=Q+ 40. Qxa1 Bxa1 41. b7 Nd4 42. b8=Q Ne2+ 43. Kf1 Nf4 44. Qb1 Bd4) 39... Ba3 { [%eval -8.96] } 40. b7? { (-8.96 → Mate in 4) Checkmate is now unavoidable. Qa4 was best. } { [%eval #-4] } (40. Qa4 Rc1+ 41. Kg2 a1=Q 42. Qg4 Rg1+ 43. Kh2 Rxg4 44. fxg4 d5 45. h4 Nd4) 40... a1=Q+ { [%eval #-3] } 41. Kg2 { [%eval #-2] } 41... Rg5+ { [%eval #-1] } 42. Kh2 { [%eval #-1] } 42... Qg1# { Black wins by checkmate. } 0-1