[Event "OPEN LEONID STEIN TOURNAMET Arena"] [Site "https://lichess.org/zkKxEN0f"] [Date "2020.12.29"] [White "AF_Altamirano"] [Black "RodrigoCamposanoTi"] [Result "0-1"] [UTCDate "2020.12.29"] [UTCTime "22:31:45"] [WhiteElo "2254"] [BlackElo "2045"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+44"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B07"] [Opening "Pirc Defense: Bayonet Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. h4 Nf6 5. Be2 { B07 Pirc Defense: Bayonet Attack } h5 6. Nh3 c5 7. dxc5 Qa5 8. cxd6?! { (0.13 → -0.45) Inaccuracy. Ng5 was best. } (8. Ng5 Qxc5) 8... Nxe4 9. O-O Nxd6 10. Bd2?! { (-0.03 → -0.69) Inaccuracy. Ng5 was best. } (10. Ng5 O-O 11. Nd5 Nf5 12. c3 e6 13. Ne3 Nxh4 14. Nc4 Qd5 15. Qxd5 exd5 16. Nd6 Nc6) 10... Bxh3 11. Nb5 Qd8 12. gxh3 Nc6 13. Bc3?! { (-0.80 → -1.95) Inaccuracy. Nxd6+ was best. } (13. Nxd6+ Qxd6 14. Bg5 Qe6 15. Qd3 Bxb2 16. Rae1 Be5 17. Bf3 Rd8 18. Bxc6+ bxc6 19. Qe3 f6) 13... O-O 14. Bxg7 Kxg7 15. Nxd6 exd6 16. Bf3 Qxh4 17. Bxc6 bxc6 18. Qxd6 Qxh3 19. Qxc6 Rac8 20. Qa4 Rc5?? { (-3.10 → 0.00) Blunder. Qf5 was best. } (20... Qf5) 21. f4?? { (0.00 → -15.34) Blunder. Qd4+ was best. } (21. Qd4+ f6 22. Qxc5 Qg4+ 23. Kh2 Qh4+ 24. Kg2 Qg4+) 21... Qg3+ 22. Kh1 Rd8 23. Qb3?! { (-16.35 → Mate in 6) Checkmate is now unavoidable. Rad1 was best. } (23. Rad1 Rxd1) 23... Qh4+ 24. Kg1 Rd2 { White resigns. } 0-1