[Event "Simultánea abierta - Día 5 simul"] [Site "https://lichess.org/Rgj7dDng"] [Date "2022.01.23"] [White "juancruzariasTDF"] [Black "Akipa46"] [Result "1-0"] [UTCDate "2022.01.23"] [UTCTime "16:04:02"] [WhiteElo "2363"] [BlackElo "1500"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "900+60"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System, Traditional Colle"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Nf3 d5 3. e3 Nf6 4. Bd3 c5 5. c3 { D05 Queen's Pawn Game: Colle System, Traditional Colle } Nc6 6. Nbd2 Bd7 7. O-O Qb6 8. b3 Rc8 9. Bb2 Be7 10. c4 O-O 11. a3?! { (0.81 → 0.13) Inaccuracy. cxd5 was best. } (11. cxd5 exd5 12. dxc5 Qxc5 13. a3 Be6 14. Qb1 h6 15. Rd1 Nd7 16. h3 Qd6 17. Nf1 Bf6) 11... Na5?? { (0.13 → 3.99) Blunder. cxd4 was best. } (11... cxd4 12. exd4) 12. b4?? { (3.99 → 1.43) Blunder. dxc5 was best. } (12. dxc5) 12... cxb4?? { (1.43 → 3.45) Blunder. Nxc4 was best. } (12... Nxc4 13. Bxc4) 13. c5 Qc7 14. axb4 Nc6 15. b5 Ng4?? { (3.32 → 8.56) Blunder. Nb4 was best. } (15... Nb4 16. Be2) 16. h3 Nf6 17. bxc6 Bxc6 18. Qc2 h6 19. Rfb1 a6 20. Bc3 Ra8 21. Ba5 Qb8 22. Ne5 Qc8 23. f4 Bd8 24. Bxd8 Rxd8 25. g4 g6 26. Bxg6 Ne4 27. Nxe4 dxe4 28. Bxe4 Bxe4 29. Qxe4 Kg7 30. Rxb7 Rf8?! { (15.31 → Mate in 3) Checkmate is now unavoidable. Qxb7 was best. } (30... Qxb7 31. Qxb7) 31. Qg6+ Kh8 32. Rxf7 Rxf7 33. Nxf7# { White wins by checkmate. } 1-0