[Event "Online turnaj VŠTE Arena"] [Site "https://lichess.org/1Y6NA7Gb"] [Date "2020.03.16"] [White "mravecuk"] [Black "Klemos"] [Result "0-1"] [UTCDate "2020.03.16"] [UTCTime "12:05:11"] [WhiteElo "2531"] [BlackElo "2259"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. a3 e6 7. Bc4 Be7 8. Ba2 Nc6 9. O-O O-O 10. Be3 Qc7 11. f4 Nxd4 12. Bxd4 e5 13. Be3 exf4 14. Bxf4 Be6 15. Bg5?? { (0.37 → -5.73) Blunder. Bb3 was best. } (15. Bb3 Qc5+) 15... Bxa2?? { (-5.73 → -1.88) Blunder. Qc5+ was best. } (15... Qc5+ 16. Kh1 Qxg5 17. Bb3 Rac8 18. Qf3 Ng4 19. Nd5 Bf6 20. Qf4 Qxf4 21. Rxf4 Bg5 22. Rff1) 16. Bxf6 Bxf6 17. Rxa2 Bxc3 18. bxc3 Qxc3 19. Qxd6 Qe3+ 20. Kh1 Qxe4 21. c3 Rac8 22. Raf2 Qc6 23. Qg3 Qxc3 24. Rf3 Qc7 25. Qg4 b5 26. h3 Qc6 27. Rf6 Qc4 28. Qg3 Kh8?! { (-2.71 → -1.69) Inaccuracy. Rcd8 was best. } (28... Rcd8 29. R6f3 Rd7 30. Re1 h6 31. Rfe3 Rc8 32. Qf3 Qc2 33. Kh2 a5 34. Kh1 a4 35. Qe2) 29. R6f4?! { (-1.69 → -2.33) Inaccuracy. Qf3 was best. } (29. Qf3) 29... Qc3 30. R4f3 Qc4 31. Rf4 Qe6 32. Re1 Qg6 33. Rg4 Qf6 34. Rf4 Qd6 35. Qg4 Rc4 36. Rxc4 bxc4 37. Qxc4 Qxa3 38. Re2 a5 39. Ra2 Qb4 40. Qa6?? { (-2.37 → -19.77) Blunder. Ra4 was best. } (40. Ra4 Qxc4) 40... Qb1+ { White resigns. } 0-1