[Event "14th COTS 2024 Intl. Tourn. Arena"] [Site "https://lichess.org/foj5UB5s"] [Date "2024.04.24"] [White "EDSEL05"] [Black "rogervergara03"] [Result "1-0"] [UTCDate "2024.04.24"] [UTCTime "12:14:31"] [WhiteElo "2182"] [BlackElo "2222"] [WhiteRatingDiff "+94"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 d6 3. Nf3 Nc6 4. c3 Nf6 5. h3 g6 6. Be2 Bg7 7. O-O O-O 8. Re1 e5 9. Bf1 Be6 10. Nbd2 h6 11. Nc4 b5 12. Ne3 Kh7 13. a4?! { (-0.20 → -0.78) Inaccuracy. d4 was best. } (13. d4 exd4) 13... b4 14. Nc4 Rb8 15. Qc2?! { (-0.35 → -0.91) Inaccuracy. d4 was best. } (15. d4 Bxc4 16. Bxc4 bxc3 17. bxc3 Nxe4 18. Rxe4 d5 19. Re1 dxc4 20. d5 Na5 21. Nxe5 Qd6) 15... Re8 16. Be3 Na5 17. Nfd2 Nh5 18. g3 Qd7?? { (-0.58 → 2.06) Blunder. Nc6 was best. } (18... Nc6 19. Qd1) 19. Nxa5 Bxh3 20. Kh2?! { (2.57 → 1.88) Inaccuracy. Nac4 was best. } (20. Nac4 Bxf1 21. Nxf1 bxc3 22. bxc3 f5 23. exf5 gxf5 24. Qd1 Nf6 25. d4 Qe6 26. Ncd2 Nd5) 20... Bxf1 21. Rxf1? { (1.83 → 0.59) Mistake. Nxf1 was best. } (21. Nxf1 f5 22. exf5 gxf5 23. d4 cxd4 24. cxd4 Rbc8 25. Qd3 e4 26. Qe2 Qf7 27. Rac1 Rxc1) 21... f5 22. exf5 gxf5 23. Qd1?! { (0.92 → 0.18) Inaccuracy. Nac4 was best. } (23. Nac4 d5 24. Qd1 Nf6 25. Nxe5 Rxe5 26. Bf4 bxc3 27. bxc3 Rg8 28. Kg2 Re6 29. Rb1 Qc6) 23... Kg6?? { (0.18 → 1.96) Blunder. Nf6 was best. } (23... Nf6 24. Qf3) 24. g4?! { (1.96 → 1.32) Inaccuracy. Nf3 was best. } (24. Nf3 Nf6 25. cxb4 Rxb4 26. Nc4 Kh7 27. Kg2 e4 28. Nh4 exd3 29. Qxd3 Re4 30. Nxf5 Rexc4) 24... fxg4 25. Rg1 Nf6 26. Ne4 h5 27. f3?! { (1.60 → 0.60) Inaccuracy. c4 was best. } (27. c4) 27... Rh8? { (0.60 → 2.19) Mistake. bxc3 was best. } (27... bxc3 28. bxc3 Rb2+ 29. Rg2 Rxg2+ 30. Kxg2 d5 31. Nxf6 Bxf6 32. fxg4 hxg4 33. Qe2 Rh8 34. Bxc5) 28. Nc4 Nd5 29. Qe2 Nf4 30. Bxf4 exf4 31. Nexd6 g3+ 32. Kg2 h4?! { (2.52 → 3.95) Inaccuracy. Rbe8 was best. } (32... Rbe8 33. Qd2 h4 34. Nxe8 Rxe8 35. Rae1 h3+ 36. Kh1 Rf8 37. d4 cxd4 38. cxd4 Qd5 39. Qd3+) 33. Qe4+ Kh5 34. Rh1?! { (4.20 → 3.30) Inaccuracy. Qxf4 was best. } (34. Qxf4 Rhf8 35. Qe4 Bh6 36. Ne5 Qe6 37. Qg4+ Qxg4 38. fxg4+ Kg5 39. Raf1 Bg7 40. Ne4+ Kh6) 34... bxc3?? { (3.30 → Mate in 7) Checkmate is now unavoidable. Kg5 was best. } (34... Kg5 35. Rhe1 h3+ 36. Kh1 Rh5 37. Ne5 Bxe5 38. Qxe5+ Kg6 39. Qxf4 Rd8 40. Ne4 g2+ 41. Kh2) 35. Qxf4?? { (Mate in 7 → 6.91) Lost forced checkmate sequence. Rxh4+ was best. } (35. Rxh4+ Kxh4 36. Qxf4+ Kh5 37. Qxg3 Rxb2+ 38. Nxb2 Bf6 39. Rh1+ Qh3+ 40. Rxh3+ Bh4 41. Rxh4#) 35... Kg6 36. Qe4+ Kf6 37. Rxh4 Rxh4 38. Qxh4+ { Black resigns. } 1-0