
[Event "National Open 2025"]
[Site "Las Vegas USA"]
[Date "2025.06.06"]
[Round "4.28"]
[White "Colville, Julian"]
[Black "Widjaja, Luke"]
[Result "0-1"]
[WhiteElo "2268"]
[BlackElo "2196"]
[ECO "C34"]
[PlyCount "58"]
1.e4 e5 2.f4 exf4 3.Nf3 Ne7 4.d4 d5 5.Bd3 Bg4 6.Nc3 Nbc6 7.Bxf4 Ng6 8.Bg3 Nxd4 9.Bb5+ Nxb5 10.Nxb5 Bb4+ 11.c3 Ba5 12.Qa4 O-O 13.Qxa5 dxe4 14.Nfd4 b6 15.Qa6 c5 16.Bd6 cxd4 17.Bxf8 Qh4+ 18.g3 Qh3 19.Nxd4 Qg2 20.Rf1 Qxb2 21.Qa3 Qxh2 22.Bd6 e3 23.Qc1 e2 24.Rf5 Re8 25.Rg5 Qg1+ 26.Kd2 e1=Q+ 27.Qxe1 Rxe1 28.Rxe1 Qf2+ 29.Ne2 f5 0-1
[Site "Las Vegas USA"]
[Date "2025.06.06"]
[Round "4.28"]
[White "Colville, Julian"]
[Black "Widjaja, Luke"]
[Result "0-1"]
[WhiteElo "2268"]
[BlackElo "2196"]
[ECO "C34"]
[PlyCount "58"]
1.e4 e5 2.f4 exf4 3.Nf3 Ne7 4.d4 d5 5.Bd3 Bg4 6.Nc3 Nbc6 7.Bxf4 Ng6 8.Bg3 Nxd4 9.Bb5+ Nxb5 10.Nxb5 Bb4+ 11.c3 Ba5 12.Qa4 O-O 13.Qxa5 dxe4 14.Nfd4 b6 15.Qa6 c5 16.Bd6 cxd4 17.Bxf8 Qh4+ 18.g3 Qh3 19.Nxd4 Qg2 20.Rf1 Qxb2 21.Qa3 Qxh2 22.Bd6 e3 23.Qc1 e2 24.Rf5 Re8 25.Rg5 Qg1+ 26.Kd2 e1=Q+ 27.Qxe1 Rxe1 28.Rxe1 Qf2+ 29.Ne2 f5 0-1
[Event "National Open 2025"]
[Site "Las Vegas USA"]
[Date "2025.06.06"]
[Round "4.28"]
[White "Colville, Julian"]
[Black "Widjaja, Luke"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "CM"]
[WhiteElo "2268"]
[BlackElo "2196"]
[ECO "C34"]
[Opening "KGA"]
[Variation "Bonsch-Osmolovsky variation"]
[EventDate "2025.06.04"]
[WhiteFideId "30963273"]
[BlackFideId "30984793"]
1. e4 e5 2. f4 exf4 3. Nf3 Ne7 4. d4 d5 5. Bd3 Bg4 6. Nc3 Nbc6 7. Bxf4 Ng6
8. Bg3 Nxd4 9. Bb5+ Nxb5 10. Nxb5 Bb4+ 11. c3 Ba5 12. Qa4 O-O 13. Qxa5 dxe4
14. Nfd4 b6 15. Qa6 c5 16. Bd6 cxd4 17. Bxf8 Qh4+ 18. g3 Qh3 19. Nxd4 Qg2
20. Rf1 Qxb2 21. Qa3 Qxh2 22. Bd6 e3 23. Qc1 e2 24. Rf5 Re8 25. Rg5 Qg1+
26. Kd2 e1=Q+ 27. Qxe1 Rxe1 28. Rxe1 Qf2+ 29. Ne2 f5 0-1