[Event "Southern California-ch Cand"]
[Site "Monterey Park"]
[Date "2012.06.24"]
[Round "3"]
[White "Tsoi, Alan"]
[Black "Ortiz, Eduardo"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "2294"]
[PlyCount "68"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 h6 6. Be3 d6 7. f3 Nc6 8. Nge2 a6 9. Ng3 e5 10. d5 Nd4 11. Bxd4 exd4 12. Nce2 c5 13. dxc6 bxc6 14. Qxd4 Re8 15. Qd2 Rb8 16. Nc3 Qa5 17. Rc1 h5 18. Bd3 h4 19. Nge2 d5 20. b3 h3 21. g3 Be6 22. Nb1 Qd8 23. cxd5 cxd5 24. e5 Nd7 25. f4 Qb6 26. Nbc3 Qa7 27. Bb1 Rbd8 28. Qd4 Qb7 29. Na4 Bg4 30. Nec3 Nxe5 31. fxe5 Rxe5+ 32. Kf1 Re1+ 33. Rxe1 Bxd4 34. Bd3 Qc6 0-1

[Event "Southern California-ch Cand"]
[Site "Monterey Park"]
[Date "2012.06.23"]
[Round "1"]
[White "Taylor, Timothy"]
[Black "Tsoi, Alan"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2294"]
[PlyCount "62"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c4 Ngf6 8. Nc3 Be7 9. 0-0 0-0 10. Bc2 Bxf3 11. Qxf3 c6 12. Be3 Re8 13. Rad1 Qc7 14. Rfe1 Rad8 15. h3 Bb4 16. Bd2 Nb6 17. Bg5 Be7 18. b3 Nbd7 19. Re3 Qa5 20. d5 Nxd5 21. cxd5 Bxg5 22. dxe6 fxe6 23. Bxh7+ Kxh7 24. Qh5+ Kg8 25. Rxd7 Rf8 26. Rxd8 Qxd8 27. Rxe6 Qd2 28. Ne4 Qe1+ 29. Kh2 Bf4+ 30. g3 Bxg3+ 31. fxg3 Rf2+ 1/2-1/2

[Event "Southern California-ch Cand"]
[Site "Monterey Park"]
[Date "2012.06.23"]
[Round "2"]
[White "Tsoi, Alan"]
[Black "Akopyan, Harutyun"]
[Result "0-1"]
[ECO "E32"]
[BlackElo "2231"]
[PlyCount "62"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Nf3 Bb7 8. e3 d6 9. Be2 Ne4 10. Qc2 f5 11. b4 Rf6 12. Bb2 Rg6 13. 0-0 Nd7 14. Rfd1 Ndf6 15. d5 Ng4 16. Rf1 exd5 17. cxd5 Bxd5 18. Bc4 Bxc4 19. Qxc4+ d5 20. Qb3 Qd6 21. h3 Nd2 22. hxg4 Nxb3 23. gxf5 Nxa1 24. fxg6 Nb3 25. gxh7+ Kxh7 26. Be5 Qg6 27. g3 Rf8 28. Bf4 d4 29. Ng5+ Kg8 30. exd4 Nxd4 31. Be3 Nf3+ 0-1

