[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.06"]
[Round "?"]
[White "Mack, Anthony"]
[Black "Tanaka, Christian T"]
[Result "0-1"]
[ECO "A49"]
[BlackElo "2128"]
[PlyCount "102"]
[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. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. Bf4 d6 6. Nc3 Nbd7 7. Qd2 c5 8. d5 Rb8 9. 0-0 b5 10. a3 Nb6 11. Ne1 Nc4 12. Qc1 Nh5 13. Bh6 Bxh6 14. Qxh6 Nxb2 15. Rb1 Nc4 16. Ne4 f6 17. Rb3 Ne5 18. Nf3 Nf7 19. Qe3 a5 20. c4 b4 21. axb4 axb4 22. h3 Ng7 23. g4 Bd7 24. Ng3 Ra8 25. Rfb1 Ra2 26. Qc1 Qa5 27. e4 Ra8 28. Nf1 Ba4 29. R3b2 Ra3 30. Ne3 Rc3 31. Qd2 Bd7 32. Ne1 Ne5 33. Bf1 g5 34. Kg2 Ra3 35. N1c2 Ra4 36. Rb3 Ra2 37. Qc1 Ba4 38. R3b2 Bxc2 39. Qxc2 Ra3 40. Rb3 Rxb3 41. Rxb3 Qd8 42. Be2 Ra1 43. Bd1 Qa8 44. Rb1 Qa3 45. Rxa1 Qxa1 46. Nf5 Nxf5 47. gxf5 Qa3 48. Qe2 Qd3 49. Qh5 Nf7 50. Qe2 Qxe2 51. Bxe2 b3 0-1

[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.05"]
[Round "?"]
[White "Abrahamyan, Tatev"]
[Black "Mack, Anthony"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2310"]
[PlyCount "41"]
[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. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f3 Nbd7 5. Be3 Qc7 6. Qd2 e5 7. 0-0-0 b5 8. g4 Nb6 9. dxe5 dxe5 10. Bxb5 Be6 11. Bd3 Bd6 12. Nge2 Nfd7 13. Ng3 g6 14. h4 Nc5 15. h5 0-0-0 16. Kb1 Bc4 17. Qf2 f6 18. Bxc5 Bxc5 19. Qxc5 Rd4 20. hxg6 Nd7 21. Qe7 1-0

[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.05"]
[Round "?"]
[White "Mack, Anthony"]
[Black "Mu, Joshua"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "85"]
[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. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. d4 c5 8. e4 Nxc3 9. bxc3 Nc6 10. Be3 Bg4 11. e5 cxd4 12. cxd4 Qa5+ 13. Qd2 Qd5 14. Nh4 Qb5 15. Bf1 Qd5 16. Bg2 Qd7 17. h3 Bf5 18. Nxf5 Qxf5 19. f4 Rfd8 20. 0-0 Qd7 21. Rad1 e6 22. Qf2 Ne7 23. g4 Rac8 24. Be4 Nd5 25. Bxd5 Qxd5 26. f5 exf5 27. gxf5 Qe4 28. f6 Bf8 29. Rc1 Ba3 30. Rxc8 Rxc8 31. Qf3 Qc2 32. e6 Qxa2 33. d5 Bd6 34. Rf2 Qb1+ 35. Kg2 Qb5 36. Qe4 Qe8 37. Bxa7 b5 38. Qe3 b4 39. e7 Kh8 40. Qh6 Qg8 41. Re2 Re8 42. Bd4 g5 43. Be5 1-0

