[Event "Daily Blitz Arena"] [Site "https://lichess.org/iQGS7S4z"] [Date "2024.02.16"] [White "AaronAlonso03"] [Black "Matias09Chi"] [Result "0-1"] [UTCDate "2024.02.16"] [UTCTime "19:50:29"] [WhiteElo "2508"] [BlackElo "2130"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 { B40 Sicilian Defense: Four Knights Variation, Exchange Variation } bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. Nf2 Ba6 13. Kf3 Ne7 14. Be3 Bc5 15. Bxc5 Qxc5 16. Qd6 Qb6 17. b3 c5 18. Rd1 Bb7+ 19. Kg3 Rd8 20. Be2 Nc8 21. Qd2 O-O 22. Qe3 g5? { (-0.46 → 0.81) Mistake. d5 was best. } (22... d5 23. h4) 23. Nh3?! { (0.81 → 0.23) Inaccuracy. Nd3 was best. } (23. Nd3 d6) 23... g4 24. Nf2 Qc6 25. Rhg1 h5 26. h3 Kf7? { (0.53 → 1.67) Mistake. d5 was best. } (26... d5 27. cxd5 exd5 28. Nd3 d4 29. Qc1 Rd5 30. Rd2 Ne7 31. Kh2 Rc8 32. Rc2 a5 33. Qe1) 27. Kh2?! { (1.67 → 0.81) Inaccuracy. Nd3 was best. } (27. Nd3 d5) 27... Rg8 28. hxg4?? { (1.37 → -0.44) Blunder. Nd3 was best. } (28. Nd3 Qe4) 28... hxg4 29. Kg3 Rh8 30. Bf1 Ne7 31. Rd6 Qc7 32. Rh1?? { (-0.73 → -4.15) Blunder. Be2 was best. } (32. Be2 Rdg8 33. Nd3 Nc8 34. Qxc5 Qd8 35. Kf2 Rh2 36. Bf1 Nxd6 37. exd6 Qb6 38. Ne5+ Ke8) 32... Rxh1 33. Nxh1 Rh8 34. Nf2 Nc8 35. Rd1 Qd8 36. Nd3?? { (-4.52 → Mate in 1) Checkmate is now unavoidable. Nh3 was best. } (36. Nh3 gxh3 37. gxh3 Ke8 38. Kh2 Qh4 39. Bg2 Bxg2 40. Kxg2 Ne7 41. Kh2 Rg8 42. Qf3 Nc6) 36... Qh4# { Black wins by checkmate. } 0-1