[Event "Calcutta"] [Site "Calcutta IND"] [Date "1988.04.??"] [EventDate "?"] [Round "?"] [Result "1/2-1/2"] [White "Roman Hernandez"] [Black "Dibyendu Barua"] [ECO "D27"] [WhiteElo "2445"] [BlackElo "2480"] [PlyCount "56"] 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a3 b5 8. Ba2 Bb7 9. Qe2 Nbd7 10. Rd1 Qb8 11. Nc3 Bd6 12. dxc5 Nxc5 13. b4 Nce4 14. Nxe4 Bxe4 15. Bb2 O-O 16. h3 Rd8 17. Nd4 Qb6 18. Nb3 e5 19. Na5 Rac8 20. Rac1 Bb8 21. Bb3 h6 22. Rxd8+ Rxd8 23. Bc2 Bd5 24. e4 Ba8 25. Nb3 Bd6 26. Bb1 Nd7 27. Ba2 Nf6 28. Bb1 Nd7 1/2-1/2