[Event "2019 Summer Marathon"] [Site "https://lichess.org/HGLjawdj"] [Date "2019.07.06"] [White "MBdoesntKnowAName"] [Black "Ondeosfracos"] [Result "1-0"] [UTCDate "2019.07.06"] [UTCTime "03:51:14"] [WhiteElo "1858"] [BlackElo "1984"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "300+0"] [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. Bd3 Nc6?! { (-0.02 → 0.58) Inaccuracy. g6 was best. } (6... g6 7. Be2 Nbd7 8. h4 Nc5 9. Bf3 h5 10. Be3 Bg4 11. Nb3) 7. Nxc6 bxc6 8. b3 e5 9. Bb2 Be7 10. O-O O-O 11. h3 d5 12. exd5 cxd5 13. Re1 e4 14. Bf1 Bc5 15. Qd2?! { (0.36 → -0.68) Inaccuracy. Na4 was best. } (15. Na4 Ba7 16. Bd4 Be6 17. Rc1 a5 18. c3 Bxd4 19. cxd4 Qd6 20. Nc5 h6 21. Qe2 Rfc8) 15... Bb7? { (-0.68 → 0.49) Mistake. Re8 was best. } (15... Re8 16. Rad1 Bg4 17. Nxd5 Nxd5 18. Qxd5 Bxd1 19. Qxc5 Rc8 20. Qf5 Rxc2 21. Bc4 Kh8 22. Ba1) 16. Rad1? { (0.49 → -0.89) Mistake. Na4 was best. } (16. Na4 Ba7 17. Bd4 Bxd4 18. Qxd4 Bc6 19. Nc5 Bb5 20. c4 dxc4 21. Qxd8 Rfxd8 22. bxc4 Bc6) 16... Qc7?! { (-0.89 → 0.20) Inaccuracy. Re8 was best. } (16... Re8) 17. Na4 Ba7 18. c4?! { (0.55 → -0.50) Inaccuracy. Bd4 was best. } (18. Bd4 Bxd4 19. Qxd4 Bc6 20. Nc5 a5 21. c3 Rfc8 22. a3 Bb5 23. Bxb5 Qxc5 24. Qxc5 Rxc5) 18... dxc4 19. Bxc4? { (-0.64 → -2.11) Mistake. Qg5 was best. } (19. Qg5 h6 20. Qe5 Qxe5 21. Bxe5 cxb3 22. axb3 Rfe8 23. Bd4 Bd5 24. Bc4 Bxc4 25. bxc4 Bxd4) 19... Rad8 20. Qe2?? { (-1.39 → -7.95) Blunder. Qg5 was best. } (20. Qg5 h6) 20... Rxd1?? { (-7.95 → -0.44) Blunder. e3 was best. } (20... e3 21. fxe3) 21. Rxd1 e3 22. fxe3 Qg3 23. Bd4?! { (-0.33 → -0.92) Inaccuracy. Bxf6 was best. } (23. Bxf6) 23... Bb8 24. Bxf6?? { (-0.94 → -7.22) Blunder. Nc5 was best. } (24. Nc5) 24... Qh2+ 25. Kf1 Qh1+?? { (-6.18 → 0.45) Blunder. Bg3 was best. } (25... Bg3 26. Qb2 gxf6 27. Rd4 f5 28. Ke2 Qxg2+ 29. Kd1 Bf3+ 30. Kc1 Qh1+ 31. Kc2 Be4+ 32. Rxe4) 26. Kf2 Qxg2+ 27. Ke1 Qg3+?! { (0.56 → 1.16) Inaccuracy. gxf6 was best. } (27... gxf6 28. Qxg2+) 28. Qf2 Qxh3?! { (1.24 → 2.00) Inaccuracy. gxf6 was best. } (28... gxf6 29. Qxg3+ Bxg3+ 30. Ke2 Kh8 31. Nc5 Bc8 32. Kf3 Be5 33. Bxa6 Bxh3 34. Rh1 Bf5 35. a4) 29. Bf1 Qg4 30. Be2 Qg6?! { (1.83 → 2.47) Inaccuracy. Qh3 was best. } (30... Qh3 31. Bf1) 31. Bh4 Re8 32. Kf1 Ba7 33. Rd3?! { (1.57 → 0.59) Inaccuracy. Nc3 was best. } (33. Nc3 Bxe3) 33... Be4? { (0.59 → 2.07) Mistake. Qe4 was best. } (33... Qe4 34. Bg5) 34. Rc3? { (2.07 → 0.61) Mistake. Rd8 was best. } (34. Rd8 Rxd8 35. Bxd8 Bb8 36. Nc3 Bh1 37. e4 Bxe4 38. Nxe4 Qxe4 39. Qf3 Qb1+ 40. Bd1 h5) 34... Qe6?! { (0.61 → 1.31) Inaccuracy. Bc6 was best. } (34... Bc6 35. Nb2) 35. Bc4 Qh3+ 36. Ke2 Qg4+ 37. Kd2 Qd7+?! { (1.31 → 2.27) Inaccuracy. Bg6 was best. } (37... Bg6 38. Qg3) 38. Kc1 Qb7?! { (2.49 → 3.88) Inaccuracy. Bg6 was best. } (38... Bg6 39. Kb2) 39. Kb2?! { (3.88 → 2.91) Inaccuracy. Bxf7+ was best. } (39. Bxf7+) 39... Bg6 40. Bg3 Qd7?! { (2.92 → 4.24) Inaccuracy. a5 was best. } (40... a5 41. Bf1) 41. Bf4?! { (4.24 → 3.13) Inaccuracy. Bxa6 was best. } (41. Bxa6) 41... Qg4?! { (3.13 → 4.24) Inaccuracy. a5 was best. } (41... a5 42. Qe2) 42. Rc1 Qd7 43. Qe2 Bxe3?? { (3.46 → 8.36) Blunder. Qe7 was best. } (43... Qe7 44. Bxa6) 44. Re1?? { (8.36 → -7.18) Blunder. Bxe3 was best. } (44. Bxe3 h6 45. Bxa6 Qe6 46. Rc3 Qe4 47. Rc8 Rxc8 48. Bxc8 f6 49. Nc3 Qe7 50. Ba6 Bf7) 44... Qd2+?? { (-7.18 → 24.42) Blunder. Bd4+ was best. } (44... Bd4+) 45. Qxd2 Bxd2?! { (23.15 → Mate in 1) Checkmate is now unavoidable. Rf8 was best. } (45... Rf8 46. Rxe3) 46. Rxe8# { White wins by checkmate. } 1-0