[Event "Round 4: Roberto Alejan Castillo Quintana - Matias Payro Esteva"] [Site "https://lichess.org/study/a7WoAwpt/MGuQyoDd"] [White "Roberto Alejan Castillo Quintana"] [Black "Matias Payro Esteva"] [Result "1-0"] [UTCDate "2022.08.14"] [UTCTime "18:17:34"] [Variant "Standard"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Schlechter Variation"] [Annotator "https://lichess.org/@/Club_Nikaili"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 O-O 8. O-O Be7 9. Kh1 b6 10. f4 Bb7 11. Nd5 Rc8 12. Qf3 Bd6 13. f5 Nxd5 14. exd5 Ne7 15. f6 Ng6 16. fxg7 Kxg7 17. Qh5 Kg8 18. Bh6 Re8 19. Bg5 Be7 20. Bh6 Bxd5 21. Bxg6 hxg6 22. Qxe5 Bxg2+ 23. Kxg2 f6 24. Qd5+ Kh7 25. Be3 Rxc2+ 26. Kg1 Rf8 27. Rf3 Kg7 28. Rd1 Qc7 29. Rg3 Qc6 30. Qd3 f5 31. Nd4 Qc4 32. Qxc2 Qxc2 33. Nxc2 1-0