[Event "2024 Spring Marathon"] [Site "https://lichess.org/pmhqCZoN"] [Date "2024.05.11"] [White "Krutoiizekb2003"] [Black "NamNguyen113"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "22:26:10"] [WhiteElo "2173"] [BlackElo "2031"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+8"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, Adams Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 { B90 Sicilian Defense: Najdorf Variation, Adams Attack } e5 7. Nde2 Nc6 8. g4 h6 9. Bg2 Be7 10. Be3 Be6 11. O-O O-O 12. f4?! { (0.53 → -0.07) Inaccuracy. Nd5 was best. } (12. Nd5 Nh7) 12... exf4 13. Nxf4 Qd7 14. Nfd5 Bxd5 15. Nxd5 Nxd5 16. exd5 Ne5 17. b3 Bf6?! { (-0.88 → 0.12) Inaccuracy. Bg5 was best. } (17... Bg5 18. Bd4 Rfe8 19. a4 Ng6 20. Qf3 Re7 21. Rae1 Rae8 22. Rxe7 Qxe7 23. c4) 18. Bd4?! { (0.12 → -0.55) Inaccuracy. Rxf6 was best. } (18. Rxf6 gxf6) 18... Rfe8?! { (-0.55 → 0.18) Inaccuracy. Qd8 was best. } (18... Qd8 19. a4) 19. c4?! { (0.18 → -0.60) Inaccuracy. Rxf6 was best. } (19. Rxf6 gxf6) 19... Rac8 20. Qd2 b5?? { (-0.60 → 2.27) Blunder. Qd8 was best. } (20... Qd8 21. a4) 21. cxb5?? { (2.27 → -0.97) Blunder. Rxf6 was best. } (21. Rxf6 gxf6 22. Qxh6 Qe7 23. Be4 Ng6 24. Bf5 bxc4 25. Rf1 cxb3 26. Bxg6 fxg6) 21... axb5?? { (-0.97 → 0.81) Blunder. Bg5 was best. } (21... Bg5) 22. Rae1?? { (0.81 → -1.21) Blunder. Rxf6 was best. } (22. Rxf6 gxf6) 22... g5?? { (-1.21 → 4.92) Blunder. Bg5 was best. } (22... Bg5 23. Qf2) 23. Rxf6 Qe7 24. Ref1 Rf8 25. Bxe5 dxe5 26. d6 Qd7?? { (5.67 → Mate in 9) Checkmate is now unavoidable. Qa7+ was best. } (26... Qa7+ 27. Kh1 Qd4 28. Qxd4 exd4 29. d7 Rcd8 30. Rd6 Kg7 31. Bc6 Rb8 32. Rd1) 27. Qd5?? { (Mate in 9 → 5.51) Lost forced checkmate sequence. Rxh6 was best. } (27. Rxh6 Qa7+ 28. Kh1 f6 29. Bd5+ Kg7 30. Rfxf6 Rc1+ 31. Qxc1 Qg1+ 32. Kxg1 Rxf6) 27... Qa7+ 28. Kh1 Qd7 29. Rxh6 Kg7? { (7.15 → Mate in 6) Checkmate is now unavoidable. Rc5 was best. } (29... Rc5 30. Qxc5 Qe6 31. Rh5 f6 32. Qe3) 30. Rh5? { (Mate in 6 → 7.27) Lost forced checkmate sequence. Qxe5+ was best. } (30. Qxe5+ f6 31. Rfxf6 Rc1+ 32. Kh2 Rh1+ 33. Bxh1 Qxd6 34. Rfg6+ Kf7 35. Rg7#) 30... f6? { (7.27 → Mate in 16) Checkmate is now unavoidable. Qe6 was best. } (30... Qe6 31. Rxg5+ Kh8 32. Qe4 Qh6 33. Rh5 Qxh5 34. gxh5 Rce8 35. Kh2 f5 36. Qe3) 31. h4?? { (Mate in 16 → 5.67) Lost forced checkmate sequence. Qe4 was best. } (31. Qe4 f5 32. Rxg5+ Kh8 33. Qxe5+ Kh7 34. Rh5+ Kg6 35. Rhxf5 Rxf5 36. Rxf5 Qxf5) 31... Rh8?? { (5.67 → Mate in 7) Checkmate is now unavoidable. Rf7 was best. } (31... Rf7 32. Be4 Rh8 33. Rxh8 Kxh8 34. Bf5 Qa7 35. h5 Kg7 36. Qg2 e4) 32. hxg5?? { (Mate in 7 → 5.40) Lost forced checkmate sequence. Rxg5+ was best. } (32. Rxg5+ Kh7 33. Be4+ f5 34. Bxf5+ Kh6 35. Rh5+ Kg7 36. Qxe5+ Kg8 37. Qxh8+ Kf7) 32... Rxh5+ 33. gxh5 fxg5?? { (5.90 → Mate in 8) Checkmate is now unavoidable. Rf8 was best. } (33... Rf8 34. Qe4 f5 35. Qxe5+ Kh7 36. g6+ Kh6 37. Qf4+ Kg7 38. Rg1 Qd8 39. h6+) 34. h6+? { (Mate in 8 → 7.34) Lost forced checkmate sequence. Qxe5+ was best. } (34. Qxe5+ Kg8 35. Bd5+ Kh7 36. Be4+ Kg8 37. Qxg5+ Qg7 38. d7 Qxg5 39. dxc8=Q+ Qd8) 34... Kg6 35. Rf7?? { (11.01 → 0.90) Blunder. Qxe5 was best. } (35. Qxe5) 35... Qxf7 36. Be4+ Kf6 37. d7?? { (0.65 → -6.53) Blunder. Qd1 was best. } (37. Qd1 Qf8 38. Qh5 Qxd6 39. Qg6+ Ke7 40. Qh7+ Kd8 41. Qg8+ Kc7 42. Qf7+ Kb6) 37... Rd8?? { (-6.53 → -0.25) Blunder. Qh5+ was best. } (37... Qh5+ 38. Kg2 Qe2+ 39. Kg3 Rc3+ 40. Bd3 Rxd3+ 41. Qxd3 Qxd3+ 42. Kf2 Qxd7 43. a4) 38. Qd6+ Qe6 39. Qxe6+ Kxe6 { Black wins on time. } 0-1