[Event "US Masters op"]
[Site "Hendersonville"]
[Date "2007.03.12"]
[Round "1"]
[White "Horwitz, Matthew"]
[Black "Warnk, Torsten"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "1829"]
[BlackElo "1996"]
[PlyCount "136"]
[EventDate "2007.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 cxd4 6. Nb5 Be7 7. Nf3 Nc6 8. Nbxd4 Nxd4 9. Nxd4 Qb6 10. Nb3 Qc7 11. f4 f6 12. Bd3 Bd7 13. Qh5+ Kf8 14. 0-0-0 Be8 15. Qf3 Rc8 16. Nd4 Bf7 17. Rde1 Qb6 18. Be3 Bc5 19. Qf2 f5 20. Rhf1 Ne7 21. Nb5 Bxe3+ 22. Qxe3 Qxe3+ 23. Rxe3 Nc6 24. Nd6 Rc7 25. b3 Nb4 26. Kb2 Ke7 27. Rg3 g6 28. a3 Nc6 29. c4 a6 30. cxd5 exd5 31. Rc1 Rb8 32. a4 Be6 33. Be2 Kd7 34. Ka3 Nd4 35. Rxc7+ Kxc7 36. Rc3+ Kd7 37. Bf3 b5 38. axb5 axb5 39. Kb2 b4 40. Rc5 Nxf3 41. gxf3 Rb6 42. Ra5 Kc6 43. Ra7 Bd7 44. Nf7 Be6 45. Nd8+ Kc5 46. Nxe6+ Rxe6 47. Rxh7 Kd4 48. Rb7 Ke3 49. Rxb4 d4 50. Kc2 Rc6+ 51. Rc4 Ra6 52. Ra4 d3+ 53. Kd1 Rb6 54. b4 Kxf3 55. Kd2 Kxf4 56. Kxd3 Kxe5 57. Ke3 Kf6 58. Kf3 Kg5 59. Kg3 Rd6 60. Ra3 Rb6 61. Rb3 Rb5 62. Rb2 Kf6 63. Kf3 g5 64. Kg3 Ke5 65. Kf3 Kd4 66. Rg2 g4+ 67. Kg3 Kc3 68. Rf2 Kd4 1/2-1/2

[Event "South Carolina op"]
[Site "Greenville"]
[Date "2006.06.25"]
[Round "5"]
[White "Bogart, Mark J"]
[Black "Horwitz, Matthew"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1800"]
[BlackElo "1796"]
[PlyCount "120"]
[EventDate "2006.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. Nbd2 c5 7. c3 Nc6 8. dxc5 e5 9. e4 d4 10. cxd4 exd4 11. Nb3 Bg4 12. h3 Bxf3 13. Qxf3 Ne5 14. Qe2 Re8 15. Re1 Nfd7 16. f4 Nxd3 17. Qxd3 Rc8 18. Bd2 Nxc5 19. Nxc5 Rxc5 20. Bb4 Rc6 21. e5 Qb6 22. Ba3 Bf8 23. Re4 Bxa3 24. bxa3 Rc3 25. Qxd4 Qxd4+ 26. Rxd4 Rxa3 27. Rd7 b6 28. Rc1 Rxa2 29. Rcc7 Rf8 30. e6 Re2 31. exf7+ Kg7 32. Kf1 Re6 33. Rxa7 Rf6 34. g3 R8xf7 35. Rab7 Rxd7 36. Rxd7+ Rf7 37. Rd5 Rb7 38. Rb5 Kf6 39. Ke2 Ke6 40. Kd3 Kd6 41. Kd4 Kc6 42. Kc4 Re7 43. Rb3 Re4+ 44. Kd3 Ra4 45. Rc3+ Kb7 46. Ke3 b5 47. Rb3 Kc6 48. Kd3 Kc5 49. Rc3+ Kd5 50. Kc2 Rc4 51. Rxc4 Kxc4 52. g4 Kd4 53. f5 gxf5 54. gxf5 Ke5 55. Kc3 Kxf5 56. Kb4 Kf4 57. Kxb5 Kg3 58. Kc4 Kxh3 59. Kd3 Kg2 60. Ke4 h5 0-1

[Event "South Carolina op"]
[Site "Greenville"]
[Date "2006.06.23"]
[Round "1"]
[White "Causey, David"]
[Black "Horwitz, Matthew"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "1930"]
[BlackElo "1796"]
[PlyCount "55"]
[EventDate "2006.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 h6 9. Bxf6 gxf6 10. Ndb5 Bd7 11. Nxd6+ Bxd6 12. Qxd6 Rc8 13. Qg3 a6 14. Be2 Ne7 15. Qg7 Rg8 16. Qxf6 Rg6 17. Qd4 Ng8 18. Bh5 Rg5 19. Bxf7+ Ke7 20. Qd6+ Kxf7 21. Qxd7+ Qxd7 22. Rxd7+ Ne7 23. g3 b5 24. Rb7 Rgc5 25. Rd1 Kf6 26. Rdd7 Nc6 27. f4 e5 28. Rd6# 1-0

