[Event "Yearly Classical Arena"] [Site "https://lichess.org/bQgWjfQB"] [Date "2024.05.17"] [White "LoysonCosta"] [Black "peon_agresivo"] [Result "1-0"] [UTCDate "2024.05.17"] [UTCTime "22:10:12"] [WhiteElo "1904"] [BlackElo "1754"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-24"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "E80"] [Opening "King's Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 { E80 King's Indian Defense: Sämisch Variation } Nc6 6. Be3 e5 7. d5 Ne7 8. Qd2 h6 9. O-O-O c5 10. h4?! { (1.90 → 1.21) Inaccuracy. dxc6 was best. } (10. dxc6 Nxc6 11. Qxd6 Qxd6 12. Rxd6 Be6 13. Rd2 Nd7 14. Nd5 O-O-O 15. Bd3 Bf8) 10... Bd7 11. Bd3 Rb8 12. g4 a6 13. Nge2 b5 14. Rdf1 Qa5?! { (0.58 → 1.14) Inaccuracy. h5 was best. } (14... h5 15. Ng3 hxg4 16. Be2 Neg8 17. Bg5 Bh6 18. f4 Qe7 19. Nd1 exf4 20. Qxf4) 15. Kb1 bxc4 16. Bxc4 Rb4 17. b3 Qb6? { (0.81 → 2.14) Mistake. Bb5 was best. } (17... Bb5) 18. Nc1?? { (2.14 → -2.83) Blunder. Kc2 was best. } (18. Kc2 Qa5 19. a3 Rb8 20. Ra1 Nc8 21. Nd1 Qc7 22. Nec3 Nb6 23. Bxa6 O-O) 18... Rxc4 19. Ka1?! { (-2.62 → -3.73) Inaccuracy. Nd3 was best. } (19. Nd3 Rxc3 20. Qxc3 Nexd5 21. exd5 Nxd5 22. Qd2 Nxe3 23. Qxe3 O-O 24. Rc1 a5) 19... Rb4?! { (-3.73 → -2.37) Inaccuracy. Rxc3 was best. } (19... Rxc3 20. Qxc3 Nexd5 21. exd5 Nxd5 22. Qd2 Nxe3 23. Qxe3 O-O 24. Kb1 a5 25. Rh2) 20. Nd3 Rd4 21. Bxd4 cxd4 22. Nb1 O-O?! { (-3.55 → -2.76) Inaccuracy. Nfxd5 was best. } (22... Nfxd5 23. exd5 Nxd5 24. Na3 O-O 25. Nc4 Qb8 26. Qa5 Bb5 27. Rf2 Ne3 28. Ncb2) 23. Na3?! { (-2.76 → -3.53) Inaccuracy. g5 was best. } (23. g5 hxg5 24. hxg5 Nfxd5 25. exd5 Nxd5 26. Qh2 Rc8 27. Nd2 Rc3 28. Nb2 Nf4) 23... Bb5? { (-3.53 → -1.86) Mistake. Nfxd5 was best. } (23... Nfxd5 24. exd5 Nxd5 25. Nc4 Qb8 26. Rc1 Nc3 27. f4 Bxg4 28. h5 e4 29. hxg6) 24. g5 hxg5 25. hxg5 Nh5 26. Rf2?! { (-1.78 → -2.68) Inaccuracy. Nxb5 was best. } (26. Nxb5 axb5 27. Rc1 Nf4 28. Nf2 f6 29. gxf6 Bxf6 30. Nd3) 26... Rc8 27. Nxb5 Qxb5 28. f4? { (-2.08 → -3.76) Mistake. Nb2 was best. } (28. Nb2 Nf4 29. Nc4 Qc5 30. Rfh2 Rc7 31. Kb1 Nexd5 32. exd5 Nxd5 33. Rh4 Nf4) 28... Rc3 29. Rh3?! { (-3.59 → -4.50) Inaccuracy. f5 was best. } (29. f5 Rxd3 30. Qc1 Rc3 31. Qg1 Nxf5 32. exf5 d3 33. f6 Qxd5 34. fxg7 d2) 29... Nxf4 30. Nxf4 exf4 31. Rh1 Re3 32. Kb1 a5 33. Qc2 Rc3 34. Qd2 a4? { (-4.06 → -1.92) Mistake. f3 was best. } (34... f3 35. Rhf1 Qb4 36. Qd1 Re3 37. Rc2 Qb7 38. Rc4 Be5 39. Qc2) 35. Qxf4 axb3?? { (-2.07 → Mate in 1) Checkmate is now unavoidable. Qe8 was best. } (35... Qe8) 36. Qxf7# { White wins by checkmate. } 1-0