[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.06"]
[Round "?"]
[White "Shao, Bob"]
[Black "Calderon, Alfredo"]
[Result "1-0"]
[ECO "E90"]
[BlackElo "1730"]
[PlyCount "86"]
[EventDate "2010.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 c5 4. d5 d6 5. h3 Nf6 6. Nc3 0-0 7. e4 Na6 8. Bd3 Nc7 9. 0-0 a6 10. a4 Rb8 11. a5 Bd7 12. Bf4 b6 13. axb6 Rxb6 14. Qc2 Qb8 15. Ra2 Qb7 16. e5 Nfe8 17. Re1 dxe5 18. Nxe5 Bxe5 19. Rxe5 e6 20. Bh6 Ng7 21. Ne4 exd5 22. Nxc5 Qc8 23. cxd5 Nb5 24. Nxd7 Qxd7 25. Qc5 Rfb8 26. Re7 Qc8 27. b4 Qd8 28. Rae2 Nd6 29. Bg5 Rc8 30. Re8+ Ndxe8 31. Bxd8 Rxc5 32. bxc5 Rb3 33. Bxa6 Rb1+ 34. Kh2 Ra1 35. Bb5 Ra8 36. Bb6 Nf6 37. Bc6 Rf8 38. d6 Nf5 39. Be8 Nd4 40. Rd2 Nb3 41. d7 Nxd7 42. Rxd7 Rxe8 43. c6 Nc5 1-0

[Event "VEN-chT"]
[Site "Caracas"]
[Date "1999.08.05"]
[Round "1"]
[White "Calderon, Alfredo"]
[Black "Belmonte Megrono, Manuel"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "67"]
[EventDate "1999.08.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 Bc5 6. e3 Nf6 7. Be2 d5 8. 0-0 a6 9. a3 0-0 10. Nxc6 bxc6 11. b4 Bb6 12. c5 Bc7 13. Bb2 e5 14. Qa4 Bb7 15. Rad1 Qe7 16. Qc2 e4 17. Na4 Rad8 18. Bd4 Be5 19. Qc3 Bxd4 20. Qxd4 Nd7 21. Nc3 Qe5 22. Qxe5 Nxe5 23. Rd4 f5 24. Rfd1 Rde8 25. a4 f4 26. exf4 Rxf4 27. f3 Ng6 28. fxe4 dxe4 29. Rd8 Kf8 30. Rxe8+ Kxe8 31. g3 Rf7 32. Nxe4 Re7 33. Nd6+ Kf8 34. Bc4 1-0

