[Event "US Open-95"]
[Site "Chicago"]
[Date "1994.??.??"]
[Round "6"]
[White "Bereolos, Peter"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "127"]
[EventDate "1994.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. Qc2 0-0 7. e3 Nbd7 8. Bd3 c6 9. Nge2 Re8 10. 0-0 Ne4 11. Bf4 Nxc3 12. Bxh7+ Kh8 13. bxc3 g6 14. Bxg6 fxg6 15. Qxg6 Bf6 16. Ng3 Nf8 17. Qh6+ Kg8 18. Nh5 Bh8 19. Be5 Rxe5 20. dxe5 Bxe5 21. f4 Bxc3 22. Rac1 Bh8 23. Rf3 Bf5 24. Rg3+ Ng6 25. Rxg6+ Bxg6 26. Qxg6+ Kf8 27. f5 Qe8 28. Qh6+ Ke7 29. Nf4 Kd7 30. Ne6 Qe7 31. e4 d4 32. Nc5+ Kc7 33. Ne6+ Kd7 34. Nc5+ Kc7 35. Nxb7 Qxe4 36. Na5 Qe3+ 37. Qxe3 dxe3 38. Nxc6 Kd6 39. Rc2 Rc8 40. Nb4 Rb8 41. Nd3 Rb1+ 42. Rc1 Rxc1+ 43. Nxc1 Ke5 44. Kf1 Kxf5 45. Ke2 Ke4 46. Nb3 Be5 47. g3 Bd6 48. Na1 Bc5 49. Nc2 Bb6 50. Ne1 a5 51. Ng2 Bc5 52. g4 Bb6 53. h4 Bd8 54. g5 Bb6 55. g6 Bd4 56. Nxe3 Bg7 57. a4 Ke5 58. Kd3 Kf6 59. Nc4 Kxg6 60. Nxa5 Bf6 61. Nc6 Bxh4 62. a5 Bf2 63. Nd4 Bg3 64. a6 1-0

[Event "US Open-95"]
[Site "Chicago"]
[Date "1994.??.??"]
[Round "3"]
[White "Tums, John"]
[Black "Cohen, William"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "59"]
[EventDate "1994.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. a3 Qc7 9. b4 dxc4 10. Bxc4 b5 11. Bb3 e5 12. Bb2 Bb7 13. Rc1 Qb8 14. Qe2 a5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. Nd5 Qd6 18. Nxe7+ Qxe7 19. bxa5 Rxa5 20. Qd2 Raa8 21. Qc3 Rac8 22. Bc2 Rfd8 23. Bb1 Ne8 24. Qc2 g6 25. Ba2 Rd6 26. Rfd1 Rcd8 27. Rxd6 Rxd6 28. Qc3 Qf6 29. Qxf6 Nxf6 30. Be5 1-0

[Event "US Open-95"]
[Site "Chicago"]
[Date "1994.??.??"]
[Round "1"]
[White "Tums, John"]
[Black "Delay, Joe"]
[Result "0-1"]
[ECO "E49"]
[PlyCount "124"]
[EventDate "1994.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nge2 Nbd7 7. 0-0 c5 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Ba2 b6 12. Bb2 Ba6 13. Re1 Rad8 14. Ng3 Bb7 15. f3 Ne5 16. Qe2 Ng6 17. Rad1 Rd7 18. Qf2 Rfd8 19. e4 c4 20. Bc1 h6 21. Bb1 Bc6 22. Rf1 Ba4 23. Rde1 Nf4 24. Qe3 Ng6 25. Ne2 e5 26. d5 Re8 27. Kh1 Rdd8 28. g4 Nd7 29. Rg1 Qc5 30. Qd2 Qb5 31. Bc2 Bxc2 32. Qxc2 Nc5 33. Be3 Nd3 34. Rb1 Qd7 35. Rg3 Qe7 36. Qa2 Rc8 37. Rgg1 Qh4 38. Ng3 Qh3 39. Rbf1 Qh4 40. g5 Ngf4 41. Nf5 Qh5 42. gxh6 g6 43. Ng7 Qxh6 44. Nxe8 Rxe8 45. Qxc4 Qh3 46. Bxf4 Nxf4 47. Rg4 Kg7 48. Rf2 Rh8 49. Qc7 Nd3 50. Rgg2 Nxf2+ 51. Rxf2 Qg3 52. Rg2 Qxf3 53. Qxe5+ Kg8 54. Qd4 Rh4 55. Qf2 Qxe4 56. d6 Rf4 57. Qe2 Qd5 58. Kg1 Qxd6 59. Rf2 Rxf2 60. Kxf2 Qxa3 61. Qf3 Qc5+ 62. Kg2 a5 0-1

[Event "US Open-95"]
[Site "Chicago"]
[Date "1994.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "Winsauer, Donald"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "19"]
[EventDate "1994.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bg4 5. cxd5 Bxf3 6. gxf3 cxd5 7. Qb3 Qd7 8. Bf4 a6 9. Na4 Qb5 10. Nb6 1-0

[Event "US Open-95"]
[Site "Chicago"]
[Date "1994.??.??"]
[Round "4"]
[White "Wulatin, David"]
[Black "Tums, John"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "91"]
[EventDate "1994.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bc4 Nc6 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. Qh4 a6 10. f5 exf5 11. Bg5 Qc7 12. Rae1 fxe4 13. dxe4 Ra7 14. Bxe7 Qxe7 15. Qxe7 Nxe7 16. Ng5 b5 17. Bxf7+ Kh8 18. Be6 Rxf1+ 19. Rxf1 Bxe6 20. Nxe6 Nc6 21. Nd5 Nd4 22. Nxg7 Kxg7 23. c3 Nc6 24. Rf6 Rd7 25. Kf2 Ne5 26. Kg3 a5 27. Rf2 b4 28. Nf6 Rd8 29. Ng4 Nxg4 30. Kxg4 Re8 31. Re2 Kf6 32. c4 h6 33. Kf4 Ke6 34. Ke3 Rf8 35. Re1 a4 36. Rd1 Rf7 37. Ra1 g5 38. g3 g4 39. Rd1 a3 40. b3 Rf3+ 41. Ke2 Rc3 42. Rd3 Rc2+ 43. Rd2 Rb2 44. Ke3 Ke5 45. Rd5+ Ke6 46. Rd2 1/2-1/2

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "5"]
[White "Harris, W."]
[Black "Tums, John"]
[Result "1-0"]
[ECO "B63"]
[PlyCount "57"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. f4 0-0 9. 0-0-0 a6 10. Nb3 b5 11. a3 Qc7 12. Bxf6 gxf6 13. Kb1 Bd7 14. g4 b4 15. axb4 Nxb4 16. f5 Kh8 17. g5 d5 18. g6 fxg6 19. fxg6 Be8 20. Rg1 Rg8 21. g7+ Rxg7 22. Rxg7 Kxg7 23. Nd4 Qe5 24. Bh3 Bf7 25. exd5 Nxd5 26. Nxd5 Qxd5 27. Bxe6 Qg5 28. Nf5+ Kf8 29. Qd7 1-0

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "6"]
[White "Tums, John"]
[Black "Bachler, Kevin L"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "98"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. h3 Nxd4 10. Bxd4 e5 11. Be3 Be6 12. Bf3 Qd7 13. Qd2 Rfd8 14. Bg5 Rdc8 15. Rfd1 b5 16. Bxf6 Bxf6 17. Qxd6 Qxd6 18. Rxd6 Be7 19. Rdd1 Bg5 20. a3 Rab8 21. Be2 a5 22. Bd3 b4 23. axb4 Rxb4 24. Rxa5 Rxb2 25. Nd5 Bd8 26. Ra6 Bxd5 27. exd5 f5 28. f3 Bb6+ 29. Kh2 h5 30. h4 Kg7 31. Re1 Rc5 32. c4 Bc7 33. Kg1 Rd2 34. Bf1 Kh6 35. Rb1 Bd8 36. g3 f4 37. gxf4 exf4 38. Rb8 Bxh4 39. Rbb6 Bf2+ 40. Kh1 h4 41. Rxg6+ Kh7 42. Rh6+ Kg7 43. Bh3 Rxc4 44. Rag6+ Kf8 45. Rf6+ Kg7 46. Rfg6+ Kf8 47. Rf6+ Ke8 48. Re6+ Kf7 49. Ref6+ Ke8 1/2-1/2

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "3"]
[White "Tums, John"]
[Black "Rogan, Marvin"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "111"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 g6 6. e4 dxe4 7. dxe4 Qxd1 8. Rxd1 Nd4 9. Na3 Bg4 10. Rd3 Bg7 11. Nxd4 cxd4 12. Nb5 Kd7 13. f3 Be6 14. Na3 Ne7 15. c3 Nc6 16. f4 Ke7 17. cxd4 Nxd4 18. Bd2 Rhd8 19. Kf2 Rac8 20. Bc3 Nc6 21. Rxd8 Rxd8 22. Bf1 a6 23. Nc4 b5 24. Nxe5 Bxe5 25. fxe5 b4 26. Be1 a5 27. a3 Rb8 28. axb4 axb4 29. Bd2 Nxe5 30. Rc1 Rb7 31. h3 f6 32. Be3 b3 33. Rc3 h5 34. Ba6 Rd7 35. Bc8 Nd3+ 36. Ke2 Nxb2 37. Bxd7 Kxd7 38. Bc1 Na4 39. Rd3+ Kc6 40. Rd2 Bc4+ 41. Ke3 Be6 42. h4 Kc5 43. Ba3+ Kb5 44. Rd6 Bg8 45. Rxf6 b2 46. Bxb2 Nxb2 47. Rxg6 Nc4+ 48. Kd4 Bf7 49. Rf6 Bg8 50. e5 Na5 51. e6 Kc6 52. Rf5 Nb3+ 53. Ke5 Nc5 54. e7 Nd3+ 55. Kd4 Kd7 56. Rf8 1-0

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "4"]
[White "Tums, John"]
[Black "Zelkind, Mike"]
[Result "0-1"]
[ECO "A15"]
[BlackElo "2225"]
[PlyCount "82"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 Nc6 7. b3 e5 8. Bb2 Bg4 9. Ne1 Qd7 10. Nc2 Bh3 11. Re1 Bxg2 12. Kxg2 Nh5 13. e3 f5 14. f4 Rae8 15. Rb1 Qf7 16. d3 g5 17. fxg5 Qg6 18. Nd5 Qxg5 19. Nxc7 Re7 20. Nd5 Ref7 21. Kh1 Kh8 22. Rg1 Qh6 23. Qf3 e4 24. Qf2 Bxb2 25. Rxb2 Ne5 26. Ne1 Rg8 27. d4 Ng4 28. Qe2 Rfg7 29. Nf4 Nxf4 30. exf4 e3 31. Nd3 Qf6 32. d5 Qd4 33. Ne1 Nf2+ 34. Kg2 Qxf4 35. Qf3 Qh4 36. Qxf5 Rxg3+ 37. hxg3 Qxg3+ 38. Kf1 Qxg1+ 39. Ke2 Ng4 40. Rc2 Qf2+ 41. Qxf2 exf2 0-1

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "1"]
[White "Wallach, Kenneth"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "A63"]
[WhiteElo "2225"]
[PlyCount "53"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Nbd7 11. Nd2 Rb8 12. Nc4 Qc7 13. Bf4 Ne8 14. Ne4 Ne5 15. Nxe5 Bxe5 16. Bxe5 dxe5 17. d6 Qd8 18. Qd5 Bf5 19. Rfd1 Bxe4 20. Qxe4 Nf6 21. Qxe5 Re8 22. Qxc5 Rxe2 23. b4 Rc8 24. Qd4 Rcc2 25. Rac1 Rxf2 26. Rxc2 Rxc2 27. d7 1-0

[Event "USA Masters"]
[Site "Chicago"]
[Date "1990.??.??"]
[Round "2"]
[White "Wheeler, Jerry"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "46"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. Re1 c6 9. h3 Re8 10. dxe5 dxe5 11. Be3 Qe7 12. Qc2 h6 13. Rad1 Nf8 14. Bf1 g5 15. Nh2 Ng6 16. Rd2 g4 17. hxg4 Nxg4 18. Nxg4 Bxg4 19. f3 Be6 20. g3 h5 21. Rh2 h4 22. Qf2 hxg3 23. Qxg3 Qf6 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "1"]
[White "Hegel, P."]
[Black "Tums, John"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "78"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. Qe2 0-0 12. 0-0 Be6 13. Rad1 Qc7 14. f4 Rad8 15. f5 Bc8 16. f6 Bxf6 17. Rxf6 gxf6 18. Qh5 Rxd3 19. cxd3 Qb6+ 20. Kh1 Qf2 21. Qf3 Qxf3 22. gxf3 Ne7 23. Kg2 Ng6 24. Kf2 h5 25. Rg1 Kh7 26. Nc5 f5 27. Rg5 h4 28. f4 b6 29. Nb3 f6 30. Rh5+ Kg7 31. fxe5 fxe5 32. Bg5 Be6 33. Bxh4 Rc8 34. c4 Nf4 35. Rg5+ Kf7 36. Ke3 Rh8 37. Bg3 Kf6 38. Bxf4 exf4+ 39. Kxf4 Rh4+ 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "9"]
[White "Martinovsky, Eugene Simeon"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "88"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bd3 Be6 12. c3 Bg7 13. Qh5 Ra7 14. Nc2 f4 15. a4 0-0 16. axb5 axb5 17. Rxa7 Nxa7 18. Ncb4 Qa5 19. 0-0 Bd7 20. g3 Qd8 21. gxf4 exf4 22. Nxf4 Nc6 23. Nxc6 Bxc6 24. f3 Re8 25. Kh1 Re5 26. Qh3 Rg5 27. Rf2 h6 28. Rg2 Bd7 29. Qh4 Qf6 30. Be2 Bc6 31. Nh5 Qg6 32. Rxg5 hxg5 33. Qg4 Be5 34. Ng3 d5 35. Nf5 Kf8 36. Bd3 dxe4 37. Bxe4 Bd7 38. h4 gxh4 39. Qxg6 fxg6 40. Nxh4 Kg7 41. Nxg6 Bf6 42. Nf4 b4 43. Nh5+ Kf7 44. Nxf6 Kxf6 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "7"]
[White "Meyer, Eugene B"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "E97"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nc6 8. 0-0 Ng4 9. Bg5 f6 10. Bc1 f5 11. Bg5 Qe8 12. dxe5 dxe5 13. Nd5 Qf7 14. Bd2 fxe4 15. Ng5 Qd7 16. Bxg4 Qxg4 17. Nxc7 Rb8 18. Qxg4 Bxg4 19. Nxe4 Nd4 20. f3 Rf7 21. Nd5 Be6 22. Ne3 Bh6 23. b3 Rd8 24. Rad1 Kg7 25. Kf2 b6 26. Nc2 Bf5 27. Nxd4 exd4 28. Ng3 Bc8 29. Rfe1 g5 30. Bc3 Rfd7 31. Rxd4 Rxd4 32. Re4 Kf7 33. Rxd4 Re8 34. Ne4 Bf8 35. Nxg5+ Kg6 36. Ne4 Be6 37. g4 a5 38. h4 h5 39. gxh5+ Kh6 40. Bd2+ Kg7 41. h6+ Kg6 42. h5+ Kf5 43. h7 Be7 44. Ng3+ Kf6 45. Bc3 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "10"]
[White "Tums, John"]
[Black "Garner, Edward A"]
[Result "1-0"]
[ECO "B47"]
[PlyCount "113"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 exd5 9. 0-0 Bd6 10. h3 Nf6 11. Re1+ Be6 12. Bf5 0-0 13. Bxe6 fxe6 14. Rxe6 Rad8 15. Bg5 Qf7 16. Bxf6 Qxe6 17. Bxd8 Rxd8 18. Qe2 Qxe2 19. Nxe2 Bc5 20. Kf1 Kf7 21. Rd1 Bb6 22. Nd4 Bxd4 23. Rxd4 Ke6 24. Rh4 h6 25. Rg4 Kf6 26. Ra4 Rd7 27. Ra6 Rc7 28. Ke2 Ke5 29. Ke3 g5 30. g3 h5 31. f4+ gxf4+ 32. gxf4+ Kf5 33. Kf3 Rb7 34. b3 Rb4 35. Rxc6 Rxf4+ 36. Kg3 h4+ 37. Kg2 Rd4 38. Kf3 Rd2 39. Rc5 Rh2 40. Rxd5+ Ke6 41. Rh5 Rxh3+ 42. Kg4 Rg3+ 43. Kxh4 Rg7 44. Rg5 Rf7 45. Kg3 Kd6 46. Rg4 Kc5 47. Rf4 Rd7 48. Kf3 Rd2 49. Rc4+ Kb5 50. Ke3 Rh2 51. Kd3 a5 52. Kc3 Rg2 53. Rf4 Rg3+ 54. Kb2 Rg2 55. a3 Rh2 56. Rf5+ Kb6 57. b4 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "12"]
[White "Tums, John"]
[Black "Tennant, Steven Randall"]
[Result "1/2-1/2"]
[ECO "E66"]
[PlyCount "56"]
[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. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nf6 5. c4 0-0 6. 0-0 Nc6 7. Nc3 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 e5 12. dxe6 Bxe6 13. Bb2 b5 14. Nd5 bxc4 15. Nxf6+ Bxf6 16. Bxf6 Qxf6 17. bxc4 Qd4 18. e3 Rb2 19. exd4 Rxc2 20. Nb3 Nxb3 21. axb3 cxd4 22. Rxa6 Rd8 23. Rd1 Rc3 24. h4 d3 25. Be4 Rxb3 26. Rxd3 Bxc4 27. Rdxd6 Re8 28. Ra8 Rxa8 1/2-1/2

[Event "Milwaukee North Central op"]
[Site "Milwaukee"]
[Date "1971.??.??"]
[Round "5"]
[White "De Fotis, Gregory"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "88"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. d4 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 b6 8. Ne5 Bb7 9. Qa4 e6 10. Rd1 Nfd7 11. Nf3 Nf6 12. Bf4 Nh5 13. Bg5 Qc8 14. e4 dxc4 15. Qxc4 c5 16. Nb5 Ba6 17. Qb3 Bxb5 18. Qxb5 Nc6 19. dxc5 bxc5 20. Qxc5 Bxb2 21. Rac1 Bxc1 22. Rxc1 Rb8 23. Qxc6 Qxc6 24. Rxc6 Rb1+ 25. Bf1 Kg7 26. e5 h6 27. Be3 g5 28. h4 g4 29. Nh2 Rd8 30. Nxg4 Rdd1 31. Nh2 Kg6 32. Kg2 Ng7 33. g4 h5 34. Rc3 f5 35. exf6 Kxf6 36. Bg5+ Ke5 37. Nf3+ Kd5 38. Be2 Rh1 39. Be7 Rhc1 40. Rd3+ Kc6 41. Ne5+ Kc7 42. Rd7+ Kb6 43. Bd8+ Kc5 44. Nd3+ Kc6 1-0

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1971.??.??"]
[Round "?"]
[White "Gilruth, Peter"]
[Black "Tums, John"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "91"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. Nxd5 Nxe5 5. Ne3 c5 6. Nf3 Nxf3+ 7. Qxf3 Nc6 8. Bb5 Bd7 9. 0-0 g6 10. d3 Bg7 11. Rb1 0-0 12. Bxc6 Bxc6 13. Qg3 f5 14. f4 Qa5 15. a3 b5 16. Qe1 Qc7 17. Bd2 e5 18. Ba5 Qd6 19. g3 Bb7 20. Qf2 Qc6 21. Qg2 Qa6 22. Qd2 exf4 23. gxf4 Bd4 24. Bc3 Qc6 25. Bxd4 Qh1+ 26. Kf2 Qxh2+ 27. Ke1 Qxd2+ 28. Kxd2 cxd4 29. Nd1 Rae8 30. Nf2 Re3 31. Rbe1 Rfe8 32. Nd1 Rxe1 33. Rxe1 Rxe1 34. Kxe1 Kf7 35. Nf2 h6 36. Nh3 Bg2 37. Ng1 Ke6 38. Ne2 Kd5 39. Ng1 a6 40. Kf2 Bh1 41. Kg3 Kc5 42. b4+ Kd6 43. Ne2 Bd5 44. Nxd4 Ba2 45. Kf3 Bd5+ 46. Ke3 1/2-1/2

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1971.??.??"]
[Round "5"]
[White "Karklins, Andrew"]
[Black "Tums, John"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "102"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Be2 0-0 6. 0-0 c6 7. Re1 Nbd7 8. a4 e5 9. Bc4 Re8 10. Be3 Ng4 11. Bg5 Qb6 12. a5 Qc7 13. h3 exd4 14. Nxd4 d5 15. Qxg4 dxc4 16. Red1 Nc5 17. Qh4 Ne6 18. Bf6 Nxd4 19. Bxd4 Bxd4 20. Rxd4 Be6 21. f4 Qe7 22. Qxe7 Rxe7 23. g4 f5 24. exf5 gxf5 25. g5 Kf7 26. Re1 Rd7 27. Rxd7+ Bxd7 28. Kf2 Be6 29. Rd1 b5 30. Rd6 Rc8 31. Ne2 Ke7 32. Rd1 c5 33. Nc3 b4 34. Nd5+ Kf7 35. Ne3 Ke7 36. h4 Rd8 37. Rxd8 Kxd8 38. h5 Ke7 39. Ke1 Kf7 40. Kd2 Ke7 41. b3 cxb3 42. cxb3 Bxb3 43. Nxf5+ Kf8 44. Ne3 c4 45. f5 Kf7 46. Ng4 c3+ 47. Kd3 Bd5 48. Ne3 Bb3 49. h6 Ba4 50. Ng4 Bb5+ 51. Kc2 Ba4+ 1/2-1/2

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1971.??.??"]
[Round "?"]
[White "Mihajlovic, J."]
[Black "Tums, John"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "80"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. f4 d5 2. e3 c5 3. Nf3 g6 4. Be2 Bg7 5. 0-0 Nf6 6. c4 0-0 7. cxd5 Nxd5 8. Nc3 Nc6 9. a3 Bf5 10. Qb3 Nb6 11. Qb5 a6 12. Qxc5 Rc8 13. a4 Nd4 14. Qa3 Nc2 15. Qa2 Nxa1 16. Qxa1 Bd3 17. Bxd3 Qxd3 18. Qa3 Rc7 19. Qb3 Nc4 20. Rf2 e5 21. Ne1 Qd7 22. d3 Na5 23. Qb6 Nc6 24. f5 gxf5 25. Rxf5 Ne7 26. Rf3 Kh8 27. Bd2 f5 28. Rh3 Rf6 29. Qa5 Nc6 30. Qc5 Nd4 31. Qxe5 Rg6 32. Qd5 Ne2+ 33. Kf2 Nxc3 34. Qxd7 Ne4+ 35. dxe4 Rxd7 36. Ke2 fxe4 37. b4 Rgd6 38. Bc1 Bc3 39. Nc2 Rd1 40. Ba3 R7d2# 0-1

[Event "Milwaukee North Central op"]
[Site "Milwaukee"]
[Date "1971.??.??"]
[Round "1"]
[White "Tums, John"]
[Black "Amort, Anthony"]
[Result "1-0"]
[ECO "E45"]
[PlyCount "61"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. b3 c5 9. dxc5 bxc5 10. cxd5 Bxf1 11. Kxf1 exd5 12. b4 c4 13. Bb2 0-0 14. g4 Qd7 15. h3 Rd8 16. Ne2 Ne8 17. Qc2 a5 18. Kg2 Qb7 19. Nd4 axb4 20. axb4 Rxa1 21. Rxa1 Qxb4 22. Bc3 Qb7 23. Qa4 Nd7 24. Qc6 Rb8 25. Qxb7 Rxb7 26. Ra8 Rb8 27. Ra7 Nc5 28. Nc6 Rb7 29. Ra8 Kf8 30. Bb4 Rb5 31. Ba3 1-0

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1971.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "De Fotis, Gary"]
[Result "1/2-1/2"]
[ECO "A81"]
[PlyCount "69"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. Nf3 d6 7. 0-0 c6 8. Nbd2 Na6 9. Ne1 Qc7 10. Nd3 c5 11. d5 Rb8 12. c4 Qd8 13. e4 fxe4 14. Nxe4 Nxe4 15. Bxe4 Bxb2 16. Nxb2 Nc7 17. Nd3 b5 18. Nf4 bxc4 19. bxc4 Kg7 20. h4 e5 21. dxe6 Bxe6 22. Nxe6+ Nxe6 23. h5 Nd4 24. Rb1 Qg5 25. Rxb8 Rxb8 26. Kg2 Rb2 27. hxg6 hxg6 28. Qa4 Qe7 29. Bd5 Nf5 30. Qa3 Rc2 31. Qb3 Nd4 32. Qb8 Nf5 33. Rb1 Qe2 34. Qg8+ Kf6 35. Qd8+ 1/2-1/2

[Event "Milwaukee North Central op"]
[Site "Milwaukee"]
[Date "1971.??.??"]
[Round "7"]
[White "Tums, John"]
[Black "Holyon, Robert"]
[Result "1-0"]
[ECO "D25"]
[PlyCount "65"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Qb3 Nbd7 7. Qxb7 Rb8 8. Qxa7 Bxf3 9. gxf3 c5 10. dxc5 Bxc5 11. Qa4 0-0 12. Be2 Ne5 13. Qc2 Qd5 14. e4 Qd6 15. f4 Neg4 16. 0-0 Qb6 17. Bf3 e5 18. h3 Nxf2 19. Rxf2 exf4 20. Kg2 Bxf2 21. Qxf2 Qe6 22. Nc3 g5 23. b3 h5 24. Bb2 g4 25. hxg4 hxg4 26. Rg1 g3 27. Qd4 Qb6 28. Ne2 Rfd8 29. Qxf6 Qf2+ 30. Kh3 Qh2+ 31. Kg4 Qh7 32. Kxf4 Kf8 33. Ba3+ 1-0

[Event "Milwaukee North Central op"]
[Site "Milwaukee"]
[Date "1971.??.??"]
[Round "3"]
[White "Tums, John"]
[Black "Loft, David"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "89"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bd2 Ne8 10. b4 f5 11. Qb3 Nf6 12. exf5 gxf5 13. Rac1 Ng6 14. c5 Qe7 15. cxd6 cxd6 16. Ng5 e4 17. Nb5 Ne8 18. f4 a6 19. Na3 Bd4+ 20. Be3 Nxf4 21. Rxf4 Qxg5 22. g3 Qg7 23. Nc4 b5 24. Nb6 Bxe3+ 25. Qxe3 Qa7 26. Kf2 Bb7 27. Nxa8 Qxa8 28. g4 Nf6 29. gxf5 Bxd5 30. Rc7 Rf7 31. Rxf7 Kxf7 32. Qb6 Qc6 33. Qxc6 Bxc6 34. Kg3 d5 35. Rf1 d4 36. Rc1 Bd7 37. Kf4 Nd5+ 38. Ke5 Nxb4 39. Rc7 Ke8 40. f6 d3 41. Bh5+ Kd8 42. Kd6 Be8 43. Bxe8 Kxe8 44. f7+ Kf8 45. Ke6 1-0

[Event "Milwaukee North Central op"]
[Site "Milwaukee"]
[Date "1971.??.??"]
[Round "6"]
[White "Tums, John"]
[Black "Pehnec, Ted"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "57"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. h3 Nxd4 10. Bxd4 Be6 11. 0-0 Nd7 12. b3 a6 13. Bxg7 Kxg7 14. Bg4 Ne5 15. Bxe6 fxe6 16. Qd4 Kg8 17. c5 Rf3 18. Rad1 Qf8 19. Ne2 Rxh3 20. f4 Rh1+ 21. Kxh1 Qh6+ 22. Kg1 Ng4 23. Rf3 Qh2+ 24. Kf1 Qh1+ 25. Qg1 Nh2+ 26. Kf2 Qxg1+ 27. Nxg1 Nxf3 28. Nxf3 dxc5 29. Rd7 1-0

[Event "Chicago op"]
[Site "Chicago"]
[Date "1970.??.??"]
[Round "?"]
[White "Evans, Larry Melvyn"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "77"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Bd7 7. d4 Be7 8. d5 Nb8 9. Bc2 Bg4 10. h3 Bh5 11. Re1 0-0 12. Nbd2 c6 13. c4 cxd5 14. cxd5 Qc7 15. g4 Bg6 16. Nf1 Rc8 17. Re2 Nbd7 18. Ng3 b5 19. Nh4 a5 20. Nhf5 Bf8 21. Be3 Nc5 22. Rc1 Nfd7 23. h4 f6 24. f3 Nb6 25. b3 Be8 26. h5 Qb7 27. Rg2 Rc7 28. Kh2 Rac8 29. Qg1 g6 30. g5 fxg5 31. Bxg5 gxf5 32. Nxf5 Bxh5 33. Be7+ Kf7 34. Rg7+ Bxg7 35. Qxg7+ Ke8 36. Nxd6+ Kd7 37. Bf8+ Kd8 38. Qf6+ Re7 39. Nxb7+ 1-0

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1970.??.??"]
[Round "6"]
[White "Jasaitis, A."]
[Black "Tums, John"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "88"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. c3 e5 7. d5 Nce7 8. 0-0 f5 9. Ng5 Bxe2 10. Qxe2 Qd7 11. Ne6 Bf6 12. c4 h5 13. Nc3 a6 14. fxe5 dxe5 15. exf5 gxf5 16. Bg5 Bxg5 17. Nxg5 Ng6 18. Ne6 N8e7 19. Qe3 Nf4 20. Rxf4 exf4 21. Qxf4 Rc8 22. Rf1 Qd6 23. Qd4 Rg8 24. c5 Qd7 25. Qe5 Kf7 26. Re1 Rg6 27. Nf4 Rh6 28. Rd1 Ng6 29. Nxg6 Rxg6 30. Rf1 Re8 31. Rxf5+ Kg8 32. Qf4 Qg7 33. Qf2 h4 34. h3 Rg3 35. Kh2 Re5 36. Rf4 Reg5 37. Rg4 R5xg4 38. hxg4 Rxg4 39. Qe2 Qg6 40. a3 Rf4 41. Nd1 Re4 42. Qf2 Qg5 43. Nc3 Qe5+ 44. Kh1 Re1+ 0-1

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1970.??.??"]
[Round "7"]
[White "Sprague, Ross Frederick"]
[Black "Tums, John"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "45"]
[EventDate "1970.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[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. d3 d6 6. Be3 e5 7. Qd2 Rb8 8. f4 b6 9. Nge2 Nge7 10. 0-0 0-0 11. f5 f6 12. g4 g5 13. h4 h6 14. Ng3 Kf7 15. hxg5 hxg5 16. Bxg5 fxg5 17. Qxg5 Bf6 18. Qh5+ Kg7 19. g5 Rh8 20. gxf6+ Kxf6 21. Nd5+ Nxd5 22. Qg6+ Ke7 23. Qg7+ 1-0

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1968.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "Sandrin, Albert"]
[Result "0-1"]
[ECO "E68"]
[PlyCount "52"]
[EventDate "1968.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 d6 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nf6 5. Nf3 0-0 6. 0-0 Nbd7 7. d4 c6 8. Qc2 e5 9. Rd1 Qc7 10. e4 a5 11. h3 b5 12. dxe5 dxe5 13. Be3 b4 14. Na4 Nh5 15. Rd2 f5 16. exf5 gxf5 17. Nc5 Ndf6 18. Ng5 f4 19. gxf4 Nxf4 20. Bxf4 exf4 21. Nge6 Qe7 22. Nxf8 Bxf8 23. Ne4 Nd7 24. Nd6 Ne5 25. Qe4 f3 26. Nxc8 Qg5 0-1

[Event "Greater Chicago op"]
[Site "Chicago"]
[Date "1968.??.??"]
[Round "5"]
[White "Tums, John"]
[Black "Verber, Richard William"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "119"]
[EventDate "1968.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. d4 a6 8. d5 Na5 9. Nd2 c5 10. dxc6 Nxc6 11. f4 b5 12. h3 Bd7 13. Kh2 Rb8 14. Rb1 Qc8 15. b3 Na5 16. Nd5 Re8 17. Nxf6+ Bxf6 18. Ne4 Bg7 19. Bd2 Nc6 20. c5 d5 21. Nf2 e6 22. b4 h5 23. e4 Ne7 24. Qb3 Bc6 25. Bc3 Qc7 26. Bxg7 Kxg7 27. Qc3+ f6 28. Rbe1 Rbd8 29. e5 f5 30. Qd4 Kf7 31. Nd1 Bb7 32. Ne3 Nc6 33. Qb2 d4 34. Nd1 Rh8 35. Nf2 g5 36. fxg5 h4 37. Nd3 hxg3+ 38. Kxg3 Rh5 39. h4 Rdh8 40. Rh1 Qe7 41. Qd2 Rg8 42. Bf3 Rhh8 43. Qf4 Ke8 44. Kf2 Kd8 45. a3 Kc7 46. Reg1 a5 47. h5 axb4 48. axb4 Ra8 49. Ra1 Kb8 50. Rxa8+ Bxa8 51. Ra1 Bb7 52. g6 Nxb4 53. Nxb4 Qxc5 54. Na6+ Bxa6 55. Rxa6 Qc2+ 56. Kg3 Qb1 57. Ra8+ Kc7 58. Rxh8 Qg1+ 59. Bg2 Qe1+ 60. Kh2 1-0

[Event "Illinois op"]
[Site "Illinois"]
[Date "1965.??.??"]
[Round "?"]
[White "Day, Michael"]
[Black "Tums, John"]
[Result "0-1"]
[ECO "E80"]
[PlyCount "92"]
[EventDate "1965.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 c6 7. Bd3 a6 8. b4 0-0 9. Nge2 e5 10. d5 Nh5 11. 0-0 f5 12. exf5 gxf5 13. f4 e4 14. Bc2 c5 15. a3 b6 16. Rb1 Ndf6 17. h3 Kh8 18. Qe1 Rg8 19. Kh2 Bf8 20. Nd1 Ra7 21. Rg1 Rag7 22. g3 Rg6 23. Bd2 Rh6 24. Bc3 Bg7 25. Ne3 Ne8 26. Ba4 Bd7 27. Bc6 Bxc3 28. Qxc3+ Nhg7 29. Qb2 Nf6 30. bxc5 bxc5 31. Bxd7 Qxd7 32. Qc3 Qf7 33. Qe1 Qh5 34. Qf1 Re8 35. Rb7 Qf3 36. Rxg7 Qxe3 37. Rg5 Qf3 38. Qxf3 exf3 39. Nc1 Ng4+ 40. Rxg4 fxg4 41. h4 Re3 42. Rf1 Rf6 43. Kg1 Rf8 44. Kf2 Rc3 45. Re1 Rb8 46. Kf1 Rb1 0-1

[Event "Illinois op"]
[Site "Illinois"]
[Date "1965.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "Czerniecki, Ken"]
[Result "0-1"]
[ECO "C16"]
[PlyCount "60"]
[EventDate "1965.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bb4 4. e5 b6 5. Qg4 Bf8 6. Nf3 Qd7 7. a4 Ba6 8. Nb5 Ne7 9. Nh4 Ng6 10. f4 Nxh4 11. Qxh4 c6 12. Nc3 Bxf1 13. Rxf1 Na6 14. Qf2 g6 15. g4 0-0-0 16. Be3 Kb7 17. 0-0-0 Bb4 18. Na2 c5 19. dxc5 Qxa4 20. Nxb4 Nxb4 21. b3 Qa5 22. Bd4 Rc8 23. f5 bxc5 24. Bb2 c4 25. bxc4 Rxc4 26. Rd2 Rhc8 27. fxe6 fxe6 28. c3 Qa4 29. Qe3 R8c7 30. h3 Qb3 0-1

[Event "Illinois op"]
[Site "USA"]
[Date "1964.??.??"]
[Round "?"]
[White "Mayer, H."]
[Black "Tums, John"]
[Result "0-1"]
[ECO "C79"]
[PlyCount "52"]
[EventDate "1964.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Bxc6+ bxc6 7. d4 Bg4 8. dxe5 Nxe4 9. Nbd2 d5 10. h3 Bh5 11. c4 Nc5 12. g4 Bg6 13. Nd4 dxc4 14. Qf3 Qd5 15. Qe3 0-0-0 16. N2f3 Nd3 17. Bd2 h5 18. g5 Bc5 19. Bc3 Be4 20. Nd2 Bg6 21. N2f3 Rhe8 22. b3 Nxe5 23. Rfd1 Nxf3+ 24. Qxf3 Qxg5+ 25. Qg3 Qxg3+ 26. fxg3 Re4 0-1

[Event "Illinois op"]
[Site "USA"]
[Date "1964.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "Tautvaisas, Povilas"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "72"]
[EventDate "1964.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. exf5 Nxb5 6. Nxb5 e4 7. Nfd4 Nf6 8. d3 a6 9. Nc3 exd3 10. Qxd3 Be7 11. 0-0 0-0 12. h3 c5 13. Nde2 d5 14. g4 d4 15. Ne4 Nd5 16. c3 Bd7 17. cxd4 Bb5 18. Qd1 cxd4 19. a4 Bxe2 20. Qxe2 Rc8 21. Rd1 Nb4 22. Qf3 Nc2 23. Rb1 Kh8 24. Qb3 Bb4 25. Bg5 Qc7 26. Rbc1 a5 27. Nc3 Ne3 28. Rxd4 Nxf5 29. gxf5 Rxf5 30. h4 Qe5 31. Re4 Rxg5+ 32. Kf1 Qh2 33. hxg5 Qh1+ 34. Ke2 Qxc1 35. Qe6 Qxb2+ 36. Kf1 Qxc3 0-1

[Event "Illinois op"]
[Site "Illinois"]
[Date "1963.??.??"]
[Round "8"]
[White "Sandrin, Angelo"]
[Black "Tums, John"]
[Result "1/2-1/2"]
[ECO "E14"]
[PlyCount "122"]
[EventDate "1963.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. cxd5 exd5 7. Nc3 Bd6 8. Nb5 Be7 9. Qc2 Na6 10. Ne5 c5 11. Bd2 0-0 12. 0-0 Nb4 13. Bxb4 cxb4 14. Rac1 Ne8 15. Bxh7+ Kh8 16. Bf5 g6 17. Bxg6 fxg6 18. Nxg6+ Kg7 19. Nxf8 Kxf8 20. Nc7 Nxc7 21. Qxc7 Qxc7 22. Rxc7 Ba6 23. Rfc1 Bc4 24. b3 Bd3 25. Rd7 a5 26. h3 a4 27. Rcc7 axb3 28. axb3 Bd8 29. Ra7 Rxa7 30. Rxa7 Bc2 31. Rd7 Be7 32. Rxd5 Bxb3 33. Rb5 Bc2 34. Rxb6 b3 35. Kf1 Ba3 36. Ke2 b2 37. Kf3 b1Q 38. Rxb1 Bxb1 39. g3 Kf7 40. Ke2 Ke6 41. f3 Kd5 42. h4 Bd6 43. Kf2 Kc4 44. g4 Be7 45. h5 Bh4+ 46. Ke2 Bd3+ 47. Kd2 Bf1 48. h6 Bd3 49. f4 Be4 50. f5 Bg5 51. h7 Bf6 52. Ke2 Kc3 53. Kf2 Kd3 54. Kg3 Kxe3 55. g5 Bxd4 56. Kg4 Bf3+ 57. Kh4 Bh8 58. f6 Bd5 59. Kh5 Kf4 60. Kg6 Kg4 61. f7 Bxf7+ 1/2-1/2

[Event "Illinois op"]
[Site "Illinois"]
[Date "1963.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "Czerniecki, Ken"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "60"]
[EventDate "1963.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 Bb4+ 10. Kf1 f6 11. exf6 Nxf6 12. Bf4 0-0 13. a3 Be7 14. b4 Bd7 15. h3 Ne4 16. Qb1 Nxd4 17. Bxe4 Nxe2 18. Bxh7+ Kh8 19. Be3 d4 20. Kxe2 dxe3 21. fxe3 Bb5+ 22. Bd3 Bxd3+ 23. Qxd3 Rad8 24. Qc4 Rc8 25. Qe4 Qb5+ 26. Kf2 Rc4 27. Qxe6 Rc2+ 28. Kg3 Rxg2+ 29. Kxg2 Qe2+ 30. Kg1 Rxf3 0-1

[Event "Illinois op"]
[Site "Illinois"]
[Date "1963.??.??"]
[Round "?"]
[White "Tums, John"]
[Black "Martz, William E"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "84"]
[EventDate "1963.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Ne7 8. Qxg7 Rg8 9. Qxh7 dxc3 10. bxa5 Qc7 11. f4 Nbc6 12. Nf3 Bd7 13. a6 b6 14. Ng5 Nxe5 15. fxe5 Qxe5+ 16. Be2 Rxg5 17. Bxg5 Qxg5 18. 0-0 Qg8 19. Qxg8+ Nxg8 20. Bh5 Ke7 21. Rxf7+ Kd6 22. Raf1 Ne7 23. g4 Ba4 24. R7f6 Nc6 25. Bg6 Nd4 26. R1f2 Rg8 27. h4 Rxg6 28. Rxg6 Bxc2 29. h5 Bd3 30. Rg7 Be2 31. Rg8 c2 32. Rc8 Nc6 33. Rxe2 c1Q+ 34. Kg2 Qc4 35. Rf2 Qxg4+ 36. Kf1 Qxh5 37. Rcf8 Nd4 38. Ke1 Qh1+ 39. Kd2 Qe4 40. Kc1 Nf5 41. Rd2 Qc4+ 42. Rc2 Qxa6 0-1

