[Event "Candid Knight Practice Arena"] [Site "https://lichess.org/Xs7xNDul"] [Date "2023.07.17"] [White "Mandalasairaja"] [Black "premsai18"] [Result "0-1"] [UTCDate "2023.07.17"] [UTCTime "15:15:25"] [WhiteElo "1506"] [BlackElo "1530"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+54"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B54"] [Opening "Sicilian Defense: Modern Variations, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 { B54 Sicilian Defense: Modern Variations, Main Line } 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. Nc3 e6 8. Bg5 Be7 9. O-O h6 10. Bxf6 Bxf6 11. f4?? { (-0.49 → -3.27) Blunder. Qd2 was best. } (11. Qd2 a6) 11... Qb6 12. e5 dxe5 13. fxe5 Bxe5 14. Qf3? { (-3.65 → -6.31) Mistake. Ne2 was best. } (14. Ne2 O-O 15. a4 Qxb2 16. Rb1 Qa3 17. Rxb7 Nc5 18. Rb5 Rad8 19. Qc1 Qxc1 20. Rxc1 Rxd4) 14... Bxd4+ 15. Kh1 O-O 16. Ne2 Nf6 17. Nxd4 Qxd4 18. Qxb7 Ne4 19. h3 Ng3+ 20. Kh2 Nxf1+ 21. Rxf1 Rab8 22. c3?! { (-6.57 → -10.21) Inaccuracy. Qxb8 was best. } (22. Qxb8 Rxb8 23. b3 Qe5+ 24. Kh1 Qe4 25. c4 Rd8 26. Rg1 Rd3 27. Kh2 Rd2 28. a4 Rb2) 22... Rxb7?! { (-10.21 → -6.61) Inaccuracy. Qe5+ was best. } (22... Qe5+ 23. Kg1 Rxb7 24. b4 Qxc3 25. a3 Rd8 26. b5 Qg3 27. b6 Rxb6 28. Rf3 Rb1+ 29. Rf1) 23. cxd4 Rxb2 24. Ra1 Rd2 25. a4 Rxd4 26. a5 Rb8 27. a6 Rb2 28. Rc1 Rdd2 29. Rg1 Ra2 30. h4 Rxa6 31. Kh3 Ra3+ 32. g3 a5 33. Rb1 a4 34. Rb8+ Kh7 35. Rb7 Rdd3 36. Rxf7?! { (-33.70 → Mate in 18) Checkmate is now unavoidable. Kh2 was best. } (36. Kh2 Rxg3 37. Rxf7 Rh3+ 38. Kg1 Rxh4 39. Re7 Rc4 40. Rxe6 Rc2 41. Re1 Rg3+ 42. Kf1 a3) 36... Rxg3+ 37. Kh2 Rgc3 38. Rf2 Ra1? { (Mate in 12 → -8.32) Lost forced checkmate sequence. Rh3+ was best. } (38... Rh3+ 39. Kg1 Rag3+ 40. Kf1 Rh1+ 41. Ke2 a3 42. Rf3 Rxf3 43. Kxf3 a2 44. Ke3 Rxh4 45. Ke2) 39. Re2 a3 40. Rxe6? { (-8.15 → Mate in 3) Checkmate is now unavoidable. Kg2 was best. } (40. Kg2 Rc4 41. h5 Rc5 42. Rxe6 Rxh5 43. Re3 Rg5+ 44. Kh2 Rd5 45. Rc3 a2 46. Rc7 Rd2+) 40... Ra2+ 41. Kg1 Rc1+ 42. Re1 Rxe1# { Black wins by checkmate. } 0-1