[Event "3rd Atlantic Ind Day Open"] [Site "Dulles USA"] [Date "2025.07.04"] [Round "4.10"] [White "Haldankar, Ameya"] [Black "Muthu, Kamatchi"] [Result "1-0"] [WhiteElo "1872"] [BlackElo "1801"] [ECO "D85"] [Opening "Gruenfeld"] [Variation "modern exchange variation"] [EventDate "2025.07.02"] [WhiteFideId "30969042"] [BlackFideId "30983150"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Bg4 9. Rc1 Bxf3 10. Qxf3 Qa5 11. Bc4 O-O 12. O-O Nc6 13. Rfd1 e6 14. Bb3 b5 15. dxc5 Bxc3 16. Rd6 Rac8 17. h4 Be5 18. Rd2 Rfd8 19. Rcd1 Rxd2 20. Rxd2 Qc3 21. Qd1 Bc7 22. g3 a5 23. Rc2 Qf6 24. Qd7 Qd8 25. Qxc6 Bxg3 26. Rd2 Qf8 27. Qxb5 Bxh4 28. c6 Qe8 29. Rd7 Rb8 30. Qxa5 Qc8 31. Qc7 Qe8 32. Qd6 Rc8 33. c7 h5 34. Ba4 Kh7 35. Bc6 e5 36. Rd8 Rxd8 37. Bxe8 1-0