WORLDBASE Game / Partie #28282
[Event "Atlantic Chess Ind Day IM"]
[Site "Dulles USA"]
[Date "2025.06.30"]
[Round "7.3"]
[White "Vaibhav, Kalpaka"]
[Black "Widjaja, Luke"]
[Result "1-0"]
[WhiteElo "2258"]
[BlackElo "2196"]
[ECO "A07"]
[PlyCount "55"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.O-O Nc6 5.d4 e6 6.c4 dxc4 7.Ne5 Bd7 8.Nxc4 cxd4 9.Bf4 Nd5 10.Nd6+ Bxd6 11.Bxd6 Nde7 12.Nd2 e5 13.Qb3 Rc8 14.Qxb7 Be6 15.Bxe7 Nxe7 16.Qb5+ Qd7 17.Qxe5 O-O 18.Nb3 Bxb3 19.axb3 Rc2 20.Rfd1 Ng6 21.Qxd4 Qxd4 22.Rxd4 Rxb2 23.Bd5 Ne7 24.Bc4 Nc8 25.e3 g6 26.Rd7 Rc2 27.Rc7 Kg7 28.Ra6 1-0
[Event "Atlantic Chess Ind Day IM"] [Site "Dulles USA"] [Date "2025.06.30"] [Round "7.3"] [White "Vaibhav, Kalpaka"] [Black "Widjaja, Luke"] [Result "1-0"] [WhiteTitle "FM"] [BlackTitle "CM"] [WhiteElo "2258"] [BlackElo "2196"] [ECO "A07"] [Opening "Reti"] [Variation "King's Indian attack (Barcza system)"] [EventDate "2025.06.27"] [WhiteFideId "25666231"] [BlackFideId "30984793"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 dxc4 7. Ne5 Bd7 8. Nxc4 cxd4 9. Bf4 Nd5 10. Nd6+ Bxd6 11. Bxd6 Nde7 12. Nd2 e5 13. Qb3 Rc8 14. Qxb7 Be6 15. Bxe7 Nxe7 16. Qb5+ Qd7 17. Qxe5 O-O 18. Nb3 Bxb3 19. axb3 Rc2 20. Rfd1 Ng6 21. Qxd4 Qxd4 22. Rxd4 Rxb2 23. Bd5 Ne7 24. Bc4 Nc8 25. e3 g6 26. Rd7 Rc2 27. Rc7 Kg7 28. Ra6 1-0