[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "10"]
[White "Mallett, Roy"]
[Black "Burger, Karl"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "89"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Rb8 6. a4 d6 7. d3 Nf6 8. 0-0 0-0 9. h3 Ne8 10. Nd5 Nc7 11. Ne3 e6 12. f4 f5 13. c3 Kh8 14. g4 d5 15. e5 a6 16. gxf5 gxf5 17. Kh2 Bd7 18. c4 Ne7 19. Ng1 Rg8 20. b3 d4 21. Nc2 a5 22. Ne1 Bh6 23. Ra2 Ng6 24. Raf2 Nh4 25. Bh1 Qe7 26. Nef3 Bc6 27. Ne2 Nxf3+ 28. Bxf3 Bxf3 29. Rxf3 Na6 30. Bd2 b6 31. Rg1 Rxg1 32. Qxg1 Rg8 33. Rg3 Qf7 34. Qg2 Rc8 35. Qf3 Nb4 36. Bxb4 axb4 37. Rg2 Rg8 38. Rxg8+ Kxg8 39. Qc6 Qe7 40. Kg3 Qg7+ 41. Kf3 Qf7 42. Ng3 Bf8 43. Qxb6 h5 44. Qd8 Kg7 45. Qg5+ 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "12"]
[White "Mallett, Roy"]
[Black "Lombardy, William James"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "100"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. Ng3 c5 8. 0-0 0-0 9. c3 Qc7 10. Qe2 b6 11. Bd2 Bb7 12. Rac1 Rac8 13. Rfe1 Rfd8 14. Bb1 Bd6 15. dxc5 bxc5 16. Rcd1 h6 17. Ne4 Be7 18. Nxf6+ Bxf6 19. b3 Nb8 20. Ne5 Bxe5 21. Qxe5 Qxe5 22. Rxe5 Rd6 23. Re2 Rcd8 24. Kf1 Nc6 25. Ke1 Ba6 26. Re3 f5 27. f4 Ne7 28. Bc2 Bb7 29. Re2 Nd5 30. c4 Nb4 31. Bxb4 cxb4 32. Rxd6 Rxd6 33. g3 Kf7 34. Re5 a6 35. Rc5 Rd7 36. Ke2 Kf6 37. Re5 g5 38. Re3 Rg7 39. fxg5+ hxg5 40. Kd2 Rd7+ 41. Rd3 Rh7 42. Kc1 Rxh2 43. Rd7 Bf3 44. Rd6 Bg4 45. c5 Ke7 46. Rxa6 f4 47. c6 fxg3 48. Ra7+ Kd6 49. c7 Rh8 50. Ra6+ Kxc7 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "8"]
[White "Mallett, Roy"]
[Black "Rodriguez, Roberto"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "96"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. g3 d5 5. e5 Nge7 6. Nf3 Nf5 7. Bg2 Be7 8. d3 b5 9. a4 b4 10. Ne2 Qb6 11. c4 bxc3 12. bxc3 Ba6 13. 0-0 Bxd3 14. g4 c4+ 15. Kh1 Ne3 16. Bxe3 Qxe3 17. Nfg1 Rb8 18. Rf3 Qb6 19. a5 Qb2 20. Qa4 Rb5 21. Nc1 Bc2 22. Qa2 Qxa2 23. Rxa2 Bb1 24. Ra1 h5 25. Rh3 h4 26. Nf3 Rb2 27. g5 Bc5 28. Nxh4 Bf2 29. Nf5 Rxh3 30. Nd6+ Ke7 31. Bxh3 Be3 32. Ne2 Bd3 33. Nc1 Bxf4 34. Nxd3 cxd3 35. Bf1 Bxe5 36. Nc8+ Kd7 37. Nb6+ axb6 38. a6 Na7 39. Bxd3 Rxh2+ 40. Kg1 Rh8 41. Rd1 Bxc3 42. Kg2 Rh5 43. g6 Rg5+ 44. Kf3 f5 45. Rb1 Bd4 46. Bb5+ Nxb5 47. Rxb5 Kc7 48. Rb4 Bc5 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "9"]
[White "Tennant, Steven Randall"]
[Black "Mallett, Roy"]
[Result "0-1"]
[ECO "C05"]
[PlyCount "140"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 b6 7. Ndf3 Be7 8. Be3 g6 9. Bd3 Ba6 10. Bc2 Nc6 11. Ne2 Qc7 12. a3 Bxe2 13. Qxe2 c4 14. Rg1 h5 15. Bf2 b5 16. Bh4 Bxh4+ 17. Nxh4 Nb6 18. g4 0-0-0 19. Qf2 hxg4 20. Rxg4 a5 21. Nf3 Rh6 22. Rh4 Rdh8 23. Rxh6 Rxh6 24. Qd2 Rh8 25. Ng5 Qe7 26. 0-0-0 Kd7 27. Rh1 b4 28. cxb4 axb4 29. axb4 Ra8 30. Qc3 Ra1+ 31. Bb1 Na4 32. Qd2 Nxb4 33. Nxf7 Na2+ 34. Kc2 Qxf7 35. Qa5 Qf5+ 36. Kd2 Qxf4+ 37. Ke2 Qg4+ 38. Ke3 Qh3+ 39. Kf4 Qh6+ 40. Kg4 Qh5+ 41. Kg3 Qg5+ 42. Kf3 Nc1 43. Qa7+ Kc6 44. Qa8+ Kb5 45. Qe8+ Kb6 46. Qxe6+ Kb7 47. Qd7+ Ka6 48. Qc8+ Ka7 49. Qc7+ Ka6 50. Qc6+ Nb6 51. Qxg6 Qd2 52. Qc2 Nb3 53. Qxd2 Nxd2+ 54. Kg4 Nxb1 55. h4 Kb5 56. h5 Na4 57. h6 Nxb2 58. h7 Ra8 59. Rxb1 c3 60. Kf5 Kc4 61. e6 Kxd4 62. e7 Nc4 63. Ke6 Rh8 64. Rh1 c2 65. Kd7 Ne5+ 66. Ke6 Nc6 67. Kf7 Nxe7 68. Kxe7 Rxh7+ 69. Rxh7 c1Q 70. Rh4+ Kc5 0-1

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "2"]
[White "Kaufman, Larry C"]
[Black "Mallett, Roy"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "54"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Be2 c5 6. Nf3 0-0 7. 0-0 Nbd7 8. d5 Ne8 9. Bf4 Ne5 10. Nxe5 dxe5 11. Be3 b6 12. a3 Nd6 13. b4 Nb7 14. Rb1 f5 15. f3 f4 16. Bf2 g5 17. Na4 cxb4 18. axb4 Rf6 19. c5 h5 20. Ra1 Rb8 21. Rc1 Ra8 22. d6 bxc5 23. bxc5 Be6 24. dxe7 Qxe7 25. c6 Nd6 26. Nc3 Rf7 27. Nb5 Qd8 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "3"]
[White "Mallett, Roy"]
[Black "Martz, William E"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "72"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. c4 Nb6 8. exd6 cxd6 9. Be3 d5 10. c5 Bxf3 11. Bxf3 Nc4 12. Bc1 Nc6 13. b3 N4a5 14. Be3 b6 15. a3 bxc5 16. dxc5 0-0 17. b4 Nc4 18. Nd2 Nxe3 19. fxe3 f5 20. Nb3 Bg5 21. Re1 Qf6 22. Nd4 Bxe3+ 23. Rxe3 Nxd4 24. Rb1 Rad8 25. b5 e5 26. c6 e4 27. Be2 f4 28. Rh3 Rf7 29. Bg4 f3 30. gxf3 exf3 31. Bd7 Qg6+ 32. Rg3 Ne2+ 33. Qxe2 Qxb1+ 34. Qf1 f2+ 35. Kg2 Qe4+ 36. Kh3 Rf6 0-1

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "12"]
[White "Power, John"]
[Black "Mallett, Roy"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "62"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. f4 f5 5. Nf3 Be7 6. c3 Qd7 7. b4 Ba6 8. a4 Bxf1 9. Rxf1 c5 10. b5 Nh6 11. Na3 0-0 12. Rf2 Qe8 13. h3 Nd7 14. Ng5 Qg6 15. Nc2 Rfd8 16. Nf3 a6 17. Na3 cxd4 18. cxd4 a5 19. Rc2 Rac8 20. Kf1 Qh5 21. Bb2 Rxc2 22. Qxc2 Qe8 23. Rc1 Nf7 24. Nb1 g5 25. g3 g4 26. hxg4 fxg4 27. f5 gxf3 28. fxe6 Ng5 29. exd7 Qh5 30. Qf2 Ne4 31. Qg1 Qh3+ 0-1

[Event "US Open-65"]
[Site "Boston"]
[Date "1964.08.??"]
[Round "?"]
[White "Mallett, Roy"]
[Black "Street, Frank"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "51"]
[EventDate "1964.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 Nf6 8. Bd3 0-0 9. 0-0 d6 10. b3 e5 11. Bb2 Bd7 12. Qe1 Bc6 13. Ng3 a5 14. a4 Qd7 15. Qe2 Rfe8 16. fxe5 dxe5 17. Rf3 Rad8 18. Ba3 Nxe4 19. Bxe4 Bxe4 20. Nxe4 f5 21. Qc4+ Qd5 22. Nd6 Qxc4 23. bxc4 e4 24. Nxe8 exf3 25. Nxg7 Kxg7 26. Rb1 1-0

[Event "US Open-65"]
[Site "Boston"]
[Date "1964.08.??"]
[Round "?"]
[White "Mallett, Roy"]
[Black "Zuckerman, Bernard"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "47"]
[EventDate "1964.08.17"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Bc4 e6 7. e5 d5 8. Nxd4 cxd4 9. Bb5+ Kf8 10. Ne2 Qb6 11. Bd3 Ne7 12. b3 Nc6 13. Bb2 g5 14. 0-0 gxf4 15. Nxf4 Nxe5 16. Qh5 Kg8 17. Rae1 Ng6 18. Nxd5 exd5 19. Re8+ Bf8 20. Qf3 Qc7 21. Bxd4 Bg4 22. Qf6 Rxe8 23. Bxg6 Re5 24. Bxf7+ 1-0

