[Event "USA tt"]
[Site "ICC INT"]
[Date "2008.10.22"]
[Round "9"]
[White "Costigan, Richard"]
[Black "Esserman, Marc"]
[Result "0-1"]
[WhiteElo "2301"]
[BlackElo "2295"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Nge2 Nc6 7. Nf4 Bf7 8. a3 Ne7 9.
Be2 g6 10. Qd2 Qd7 11. O-O-O O-O-O 12. Kb1 Kb8 13. Ka1 Nc8 14. Nd3 b6 15. Nb4 Nd6 16. Qd3
a5 17. Na6+ Ka7 18. Nc5 Qc8 19. Nb3 c6 20. f3 Bh6 21. Rhe1 Rhe8 22. Bf1 Nc4 23. e4 fxe4
24. fxe4 dxe4 25. Nxe4 Ne3 26. Rxe3 Bxe3 27. Nxa5 Rxd4 28. Qxd4 Bxd4 29. Nd6 Qc7 0-1