[Event "VASILY SMYSLOV Memorial"] [Site "https://lichess.org/NdCvyzX2"] [Date "2024.01.27"] [White "Udayanithi"] [Black "Yking123"] [Result "1-0"] [UTCDate "2024.01.27"] [UTCTime "14:00:07"] [WhiteElo "1693"] [BlackElo "1850"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-37"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 { B90 Sicilian Defense: Najdorf Variation, English Attack } e6 7. Be2 Be7 8. O-O Nc6 9. Nb3 h6?! { (-0.18 → 0.37) Inaccuracy. b5 was best. } (9... b5 10. a3 Ne5 11. f4 Nc4 12. Bxc4 bxc4 13. Nd2 Qc7 14. Qe2 Bb7 15. Rae1 Rc8 16. Kh1) 10. f3 O-O 11. a4 d5 12. exd5 exd5 13. Bd4?! { (-0.21 → -1.08) Inaccuracy. a5 was best. } (13. a5 Bf5) 13... Nxd4 14. Qxd4 Re8 15. Rad1 Bf5 16. Nxd5?? { (-0.78 → -4.43) Blunder. Bd3 was best. } (16. Bd3) 16... Nxd5 17. Qxd5 Bxc2 18. Qxd8 Raxd8? { (-4.86 → -2.79) Mistake. Bxd8 was best. } (18... Bxd8 19. Bc4 Bb6+ 20. Kh1 Bxd1 21. Rxd1 Rad8 22. Rb1 Re3 23. h4 Re7 24. g3 Rc7 25. Rc1) 19. Rxd8 Bxd8 20. Bc4 Bb6+ 21. Kh1 Re3 22. Nd2 Bxa4 23. b3 Bc6 24. Ne4 Bxe4?? { (-3.43 → -0.08) Blunder. Kf8 was best. } (24... Kf8 25. b4 Bd8 26. Rc1 Be7 27. Nc5 Bxc5 28. bxc5 Ke7 29. Kg1 a5 30. Kf2 Re5 31. Ba2) 25. fxe4 Rxe4 26. Bxf7+ Kh8?? { (-0.08 → 5.76) Blunder. Kh7 was best. } (26... Kh7 27. g3 Bc5 28. Bd5 Re7 29. Rf7 Rxf7 30. Bxf7 g6 31. Kg2 Kg7 32. Bd5 b6 33. Bc4) 27. Bg6 Re8 28. Bxe8 Bc7 29. Rf7 Kg8?! { (6.14 → 35.70) Inaccuracy. Ba5 was best. } (29... Ba5 30. Rxb7 g5 31. Ra7 Bb4 32. Rxa6 Kh7 33. g3 Kg7 34. Rg6+ Kh7 35. Re6 Bc5 36. h4) 30. Rxc7 b5?! { (35.57 → Mate in 7) Checkmate is now unavoidable. Kf8 was best. } (30... Kf8 31. Bg6 b6 32. Rc6 Ke7 33. Rxb6 a5 34. Ra6 Kd7 35. Rxa5 Ke6 36. Ra7 Kf6 37. Ra6+) 31. Bxb5? { (Mate in 7 → 8.38) Lost forced checkmate sequence. Bg6 was best. } (31. Bg6 Kf8 32. b4 h5 33. h4 a5 34. bxa5 b4 35. a6 b3 36. a7 b2 37. a8=Q#) 31... axb5 32. Rc5 b4 33. Rb5 Kf7 34. Rxb4 Kf6? { (7.54 → Mate in 12) Checkmate is now unavoidable. Kg6 was best. } (34... Kg6 35. Ra4 Kh5 36. h4 Kg6 37. Ra6+ Kh5 38. b4 Kg4 39. Rg6+ Kf5 40. Rxg7 Kf6 41. Rg3) 35. Re4 Kf5 36. Re1 g5?! { (37.30 → Mate in 24) Checkmate is now unavoidable. Kf6 was best. } (36... Kf6 37. b4) 37. b4 Kg4 38. b5 Kh4 39. b6 g4 40. b7 h5 41. b8=Q Kg5 42. Qe5+ Kh4 43. g3+ Kh3 44. Qxh5# { White wins by checkmate. } 1-0