WORLDBASE Game / Partie #733413
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.26"]
[Round "2.13"]
[White "Tapia Ostolaza, Alexei"]
[Black "De la Riva Aguado, O"]
[Result "0-1"]
[WhiteElo "2166"]
[BlackElo "2437"]
[ECO "A04"]
[PlyCount "78"]

1.Nf3 f5 2.b3 d6 3.d4 Nf6 4.Bb2 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O Qe8 8.Nbd2 Nc6 9.Qe1 e5 10.dxe5 dxe5 11.e4 f4 12.Nc4 Nh5 13.h3 b5 14.Na3 a6 15.c4 b4 16.Nc2 Rb8 17.a3 a5 18.axb4 axb4 19.Ra4 Qe7 20.Bc1 g5 21.Bd2 g4 22.hxg4 Bxg4 23.Nxb4 Nxb4 24.Rxb4 Qe6 25.Nh2 Rxb4 26.Bxb4 f3 27.Bh1 Rf6 28.Qd2 Nf4 29.Bxf3 Bxf3 30.Nxf3 Qh3 31.Nh4 h6 32.Be7 Rg6 33.Qe3 Bf8 34.Bxf8 Qxh4 35.Bc5 Nh3+ 36.Kg2 Nf4+ 37.Kg1 Qh3 38.Qf3 Rg5 39.Re1 Rh5 0-1
[Event "9th ch-Iberoamericano"] [Site "Panama City PAN"] [Date "2023.11.26"] [Round "2.13"] [White "Tapia Ostolaza, Alexei"] [Black "De la Riva Aguado, O"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2166"] [BlackElo "2437"] [ECO "A04"] [Opening "Reti v Dutch"] [EventDate "2023.11.25"] [WhiteFideId "6600581"] [BlackFideId "6900224"] 1. Nf3 f5 2. b3 d6 3. d4 Nf6 4. Bb2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Qe8 8. Nbd2 Nc6 9. Qe1 e5 10. dxe5 dxe5 11. e4 f4 12. Nc4 Nh5 13. h3 b5 14. Na3 a6 15. c4 b4 16. Nc2 Rb8 17. a3 a5 18. axb4 axb4 19. Ra4 Qe7 20. Bc1 g5 21. Bd2 g4 22. hxg4 Bxg4 23. Nxb4 Nxb4 24. Rxb4 Qe6 25. Nh2 Rxb4 26. Bxb4 f3 27. Bh1 Rf6 28. Qd2 Nf4 29. Bxf3 Bxf3 30. Nxf3 Qh3 31. Nh4 h6 32. Be7 Rg6 33. Qe3 Bf8 34. Bxf8 Qxh4 35. Bc5 Nh3+ 36. Kg2 Nf4+ 37. Kg1 Qh3 38. Qf3 Rg5 39. Re1 Rh5 0-1