[Event "NWC August op"]
[Site "Seattle"]
[Date "1988.??.??"]
[Round "?"]
[White "NN"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "E64"]
[PlyCount "81"]
[EventDate "1988.08.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. d5 Na6 8. Nc3 Nc7 9. e4 a6 10. a4 Rb8 11. a5 b5 12. axb6 Rxb6 13. Qc2 Bg4 14. Ne1 e5 15. Nd3 Qc8 16. f4 exf4 17. gxf4 Bh3 18. e5 Nfe8 19. Be3 Bf5 20. Be4 a5 21. Rxa5 Na6 22. Rb5 Rxb5 23. cxb5 Nb4 24. Bxf5 gxf5 25. Qe2 Kh8 26. Rf3 Rg8 27. Rg3 Qa8 28. exd6 Nxd5 29. Bxc5 Nef6 30. Ne5 Qa1+ 31. Qf1 Qxf1+ 32. Kxf1 h6 33. Nxf7+ Kh7 34. Nxd5 Nxd5 35. d7 Nxf4 36. d8Q Rxd8 37. Nxd8 Bxb2 38. Rf3 Be5 39. Nc6 Ng6 40. Nxe5 Nxe5 41. Rxf5 1-0

[Event "US Open-85"]
[Site "Fort Worth"]
[Date "1984.??.??"]
[Round "7"]
[White "Bone, Eric Dale"]
[Black "Haessler, Carl A"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "98"]
[EventDate "1984.08.04"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Qg4 0-0 8. Bh6 g6 9. Bxf8 Qxf8 10. Ndb5 a6 11. Nd6 Nc6 12. Qg3 Nxe5 13. Nc4 Nxc4 14. Bxc4 Nxc3 15. bxc3 Qg7 16. 0-0 Bxc3 17. Rad1 d5 18. Rd3 Be5 19. Qe3 b5 20. Bb3 a5 21. Re1 Bd6 22. Qb6 Qf8 23. Qc6 Rb8 24. a4 bxa4 25. Bxa4 Bb7 26. Qd7 Ba6 27. Rb3 Bb4 28. Reb1 Bc4 29. Rf3 Rd8 30. Rxf7 Rxd7 31. Rxf8+ Kxf8 32. Bxd7 Ke7 33. Ba4 Kd6 34. g3 d4 35. f3 e5 36. Kf2 Kc5 37. Ra1 Bb5 38. Bb3 Bc3 39. Ra2 Kb4 40. h4 h6 41. g4 g5 42. hxg5 hxg5 43. Kg2 a4 44. Be6 a3 45. Bb3 Bb2 46. Kf2 Kc3 47. Ke1 Bc6 48. Ke2 Bb5+ 49. Kd1 d3 0-1

[Event "US Open-80"]
[Site "Chicago"]
[Date "1979.08.03"]
[Round "6"]
[White "Alburt, Lev O"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2515"]
[PlyCount "69"]
[EventDate "1979.07.29"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 g6 4. Bxf6 exf6 5. e3 b6 6. Nf3 Bb4 7. Qd2 0-0 8. a3 Bxc3 9. Qxc3 Qd6 10. Be2 c6 11. 0-0 Bg4 12. h3 Bxf3 13. Bxf3 f5 14. Qb4 Qe6 15. Rfc1 Nd7 16. c4 Nf6 17. cxd5 Nxd5 18. Qa4 Rfc8 19. Rc2 Rc7 20. Rac1 Rac8 21. b4 Qd6 22. Qb3 Ne7 23. g3 Kg7 24. a4 h5 25. h4 f6 26. b5 c5 27. Qa3 Qd8 28. dxc5 bxc5 29. Qb3 Qd6 30. a5 Rb8 31. Qc4 Qe5 32. Rd2 Kh8 33. Rcd1 g5 34. Rd6 g4 35. Qf7 1-0

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.23"]
[Round "12"]
[White "Bone, Eric Dale"]
[Black "Koplik, Charles"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "56"]
[EventDate "1974.08.11"]
[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 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 Nf6 7. Qc1 Be6 8. Nge2 Ng4 9. Bd2 c4 10. dxc4 Bxc4 11. h3 Nf6 12. Bh6 0-0 13. Bxg7 Kxg7 14. Qd2 Qa5 15. f4 Rfd8 16. Bf3 Rac8 17. g4 Nd7 18. h4 Nb6 19. h5 d5 20. exd5 Nxd5 21. Nd4 Nxc3 22. Bxc6 bxc6 23. hxg6 hxg6 24. bxc3 c5 25. f5 Rh8 26. Rxh8 Rxh8 27. Nc6 Qc7 28. Qg2 Qf4 0-1

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.21"]
[Round "10"]
[White "Bone, Eric Dale"]
[Black "Peters, Jack"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "88"]
[EventDate "1974.08.11"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nb6 5. Be3 g6 6. Be2 Bg7 7. Qd2 dxe5 8. Nxe5 0-0 9. f4 f6 10. Nf3 Nc6 11. Nc3 Nb4 12. 0-0-0 Bf5 13. Ne1 N4d5 14. Kb1 c6 15. h3 Nxc3+ 16. Qxc3 Nd5 17. Qd2 Qd6 18. g4 Be4 19. Bf3 Bxf3 20. Nxf3 Bh6 21. g5 fxg5 22. Nxg5 Nxe3 23. Qxe3 Rxf4 24. Nf3 Qd5 25. Ne5 Rf1 26. Qb3 Qxb3 27. axb3 Rxh1 28. Rxh1 Bg7 29. Re1 Bxe5 30. Rxe5 Kf7 31. b4 Rd8 32. Re4 Rd5 33. c3 Rf5 34. Re3 h5 35. Kc2 Rf2+ 36. Kb3 Kf6 37. c4 g5 38. Rg3 h4 39. Re3 Rg2 40. Kc3 Rg3 41. Kd2 Rxe3 42. Kxe3 Kf5 43. Kf3 b5 44. b3 e6 0-1

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.20"]
[Round "9"]
[White "Lombardy, William James"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "53"]
[EventDate "1974.08.11"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc8 7. Bf4 Nc6 8. Nd2 e6 9. Ngf3 Nh5 10. Be3 Bd6 11. Ne5 Bxe5 12. dxe5 Nxe5 13. Bb5+ Nc6 14. h3 d4 15. cxd4 Bf5 16. g4 a6 17. Be2 e5 18. dxe5 Be6 19. Qc3 Bd5 20. Rg1 Qe6 21. gxh5 Nxe5 22. Bd4 Nc6 23. Bxg7 Rg8 24. Qe3 Ne5 25. Rg5 f6 26. Bxf6 Rxg5 27. Bxg5 1-0

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.19"]
[Round "8"]
[White "Bone, Eric Dale"]
[Black "Commons, Kim S"]
[Result "1/2-1/2"]
[ECO "A43"]
[PlyCount "71"]
[EventDate "1974.08.11"]
[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 e6 2. d4 c5 3. d5 d6 4. Nf3 Nf6 5. Nc3 exd5 6. exd5 Be7 7. Be2 0-0 8. 0-0 Na6 9. a4 Nc7 10. Bg5 b6 11. Qd2 a6 12. Rad1 Rb8 13. Qf4 Qd7 14. b3 Qf5 15. Qe3 Re8 16. Bd3 Qd7 17. Qf4 Qg4 18. Qd2 h6 19. h3 Qh5 20. Bxf6 Bxf6 21. Ne4 Be7 22. c4 f5 23. Ng3 Qf7 24. Qc2 Rf8 25. Rfe1 Bd8 26. Re2 Bd7 27. Rde1 b5 28. axb5 axb5 29. Qd2 bxc4 30. bxc4 Rb4 31. Rb1 Na6 32. Qf4 Qf6 33. h4 Rxb1+ 34. Bxb1 Nb4 35. Qc1 Qg6 36. Qa3 1/2-1/2

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.18"]
[Round "7"]
[White "Rohde, Michael A"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B16"]
[PlyCount "78"]
[EventDate "1974.08.11"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Ne2 Bg4 7. h3 Bh5 8. c3 Nd7 9. Be3 e6 10. g4 Bg6 11. Bg2 Bd6 12. Qd2 Qa5 13. a4 Nb6 14. b3 Nd5 15. Bh6 Rg8 16. 0-0 f5 17. b4 Qc7 18. c4 fxg4 19. hxg4 Nf6 20. f3 0-0-0 21. c5 Be7 22. a5 a6 23. Nc3 e5 24. Be3 exd4 25. Bxd4 h5 26. g5 Bf5 27. Qe3 Qg3 28. f4 Qxe3+ 29. Bxe3 Rd3 30. Nd1 Ng4 31. Re1 f6 32. Bf1 Rd7 33. Bc4 Rg7 34. Nc3 fxg5 35. fxg5 Nxe3 36. Rxe3 Bxg5 37. Re8+ Kc7 38. Kf2 Rd4 39. Be6 Bh4+ 0-1

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.14"]
[Round "4"]
[White "Bone, Eric Dale"]
[Black "Reshevsky, Samuel Herman"]
[Result "0-1"]
[ECO "C96"]
[PlyCount "76"]
[EventDate "1974.08.11"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nf1 exd4 15. Nxd4 Nxd4 16. Qxd4 Ne5 17. f4 Nc6 18. Qc3 Bb7 19. Rd1 Rc8 20. Qb3 Qc7 21. Ne3 Qb6 22. Kh1 Nd4 23. Rxd4 Qxd4 24. Nf5 Qf6 25. Be3 Rc4 26. Bd3 Ra4 27. Ng3 Rc8 28. Rf1 Qe6 29. Qd1 Bh4 30. f5 Qe5 31. Bf4 Qxb2 32. Nh5 Bxe4 33. Bxe4 Rxe4 34. Qg4 Bf6 35. Nxg7 Rxf4 36. Rxf4 Qc1+ 37. Kh2 Qxf4+ 38. Qxf4 Be5 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.22"]
[Round "8"]
[White "Berry, David A"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "E49"]
[PlyCount "84"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. Bd3 dxc4 8. Bxc4 c5 9. Ne2 Nc6 10. 0-0 Qc7 11. Bb2 Rd8 12. Rc1 e5 13. f3 e4 14. Qe1 Na5 15. Ba2 exf3 16. Rxf3 Bg4 17. Rf4 Re8 18. Ng3 c4 19. Bb1 Nb3 20. Qf2 Nxc1 21. Bxc1 h5 22. Rxf6 gxf6 23. h3 h4 24. Ne4 Rxe4 25. Bxe4 Qe7 26. Bh7+ Kxh7 27. Qxh4+ Kg7 28. Qxg4+ Kf8 29. Qh5 Kg7 30. Qg4+ Kf8 31. Qh5 Qd8 32. Qc5+ Kg7 33. Qxc4 Rc8 34. Qb3 Qc7 35. Bd2 b6 36. Qa4 Qc4 37. Qxc4 Rxc4 38. e4 Kg6 39. g4 Ra4 40. Bc1 Rc4 41. Bd2 Ra4 42. Bc1 Rc4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.21"]
[Round "7"]
[White "Shean, Robert"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "B05"]
[PlyCount "51"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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. b3 0-0 10. Be3 Nc6 11. Nc3 d5 12. c5 Nc8 13. b4 a6 14. Rb1 Bxf3 15. Bxf3 b5 16. a4 N8a7 17. a5 Bg5 18. Qd2 Bxe3 19. Qxe3 Qf6 20. Rfd1 Qg6 21. Ne2 Ne7 22. Nf4 Qh6 23. Nd3 Qxe3 24. fxe3 Nac6 25. Rb2 Rad8 26. h3 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.20"]
[Round "5"]
[White "Dean, Randall"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "114"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc8 7. Bf4 Nc6 8. Nd2 e6 9. Ngf3 Be7 10. 0-0 Bh5 11. Rae1 0-0 12. Ne5 Nxe5 13. dxe5 Nd7 14. Qc2 Bg6 15. Nf3 Nc5 16. Bxg6 hxg6 17. Bg5 Qd8 18. Bxe7 Qxe7 19. Qd2 Ne4 20. Qe3 Rfc8 21. Nd4 a6 22. Nb3 b5 23. Rd1 a5 24. a3 Ra6 25. Rfe1 Nc5 26. Nxc5 Qxc5 27. Rd4 Qe7 28. Qh3 Rc4 29. Red1 Qc7 30. Qe3 Rac6 31. f3 Qb6 32. Kf2 b4 33. Rxc4 dxc4 34. Qxb6 Rxb6 35. axb4 axb4 36. Rd8+ Kh7 37. Rd4 bxc3 38. bxc3 Rc6 39. Ke3 g5 40. Rd6 Rc7 41. Kd4 Kg6 42. g4 Rc8 43. Rd7 Rh8 44. Kxc4 Rxh2 45. Rd3 f6 46. Kd4 Re2 47. exf6 gxf6 48. c4 e5+ 49. Kd5 Rc2 50. c5 f5 51. c6 Kf6 52. Kd6 fxg4 53. fxg4 e4 54. Rd5 e3 55. Rf5+ Kg6 56. Re5 e2 57. c7 Rd2+ 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.19"]
[Round "4"]
[White "Bone, Eric Dale"]
[Black "Dalesio, M."]
[Result "1/2-1/2"]
[ECO "C29"]
[PlyCount "30"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Bb5 Nxc3 7. dxc3 Qh4+ 8. g3 Qg4 9. Bf4 Be6 10. Qe3 Be7 11. Nf3 0-0-0 12. 0-0-0 Kb8 13. Ng5 h6 14. Nxe6 fxe6 15. Qf2 d4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.19"]
[Round "3"]
[White "Reents, Don"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "28"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nbd7 7. e4 c5 8. Qe2 Qb6 9. Re1 Re8 10. Nf1 e5 11. Ne3 d4 12. Nc4 Qa6 13. Nfxe5 Nxe5 14. Nxe5 Rxe5 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.18"]
[Round "2"]
[White "Bone, Eric Dale"]
[Black "Marvin, S."]
[Result "1-0"]
[ECO "B28"]
[PlyCount "27"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 cxd4 7. cxd4 Bg4 8. Nc3 Qa5 9. Qb3 b5 10. Ng5 e6 11. Bxg4 Nxg4 12. Nxe6 b4 13. Ne4 Qf5 14. Nxg7+ 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.18"]
[Round "1"]
[White "Surlow, J."]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "64"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bf4 0-0 8. Rc1 b6 9. a3 Bb7 10. b4 dxc4 11. Bxc4 a5 12. Na2 axb4 13. axb4 b5 14. Bb3 Nc6 15. 0-0 Nxb4 16. Nxb4 Bxb4 17. Qd3 Bd6 18. Bg5 Ra3 19. Ra1 Qa8 20. Rxa3 Qxa3 21. Bc1 Qa8 22. Re1 Bd5 23. Qxb5 Bxf3 24. gxf3 Qxf3 25. Re3 Bxh2+ 26. Kf1 Qh1+ 27. Ke2 Qxc1 28. Qd3 Nh5 29. Kf3 Qh1+ 30. Kg4 Nf6+ 31. Kh4 Bf4+ 32. Rh3 g5# 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.16"]
[Round "8"]
[White "Kavalek, Lubomir"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "93"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[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. Nbd2 0-0 10. b3 N8d7 11. Bb2 Qc7 12. Rc1 Rac8 13. b4 Rfd8 14. h3 Bh5 15. Qb3 Nf6 16. Rfe1 Qb8 17. a4 Bg6 18. Nh4 Re8 19. Nxg6 hxg6 20. a5 Nbd7 21. c5 Nd5 22. Ne4 N7f6 23. Bf3 Red8 24. Ng5 dxc5 25. dxc5 Qf4 26. Rc4 Qd2 27. Re2 Qxg5 28. Bc1 Qf5 29. g4 Nxg4 30. hxg4 Qf6 31. g5 Qa1 32. Kg2 b5 33. cxb6 Rxc4 34. Qxc4 axb6 35. Bxd5 Rxd5 36. axb6 Qa8 37. f3 Qb7 38. Be3 Bxg5 39. Qc7 Rd7 40. Qxb7 Rxb7 41. Bxg5 Rxb6 42. Rb2 Kf8 43. b5 Ke8 44. Be3 Rb7 45. b6 Kd7 46. Bf4 f6 47. Bc7 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.15"]
[Round "7"]
[White "Bone, Eric Dale"]
[Black "Shean, Robert"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "86"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Nce2 Nxe2 8. Nxe2 d6 9. c3 Ne7 10. Qd2 0-0 11. Bh6 Nc6 12. h4 Bxh6 13. Qxh6 Ne5 14. Qd2 Bd7 15. h5 Qf6 16. f4 Ng4 17. Bf3 e5 18. Rh4 g5 19. Bxg4 gxh4 20. Bxd7 hxg3 21. 0-0-0 exf4 22. Qxf4 Qxf4+ 23. Nxf4 Kh8 24. Rg1 Rg8 25. Rg2 Rg5 26. h6 a6 27. Kd2 b5 28. Ke3 b4 29. c4 a5 30. Kf3 b3 31. a3 Rag8 32. Bf5 Re8 33. Nd5 Re5 34. Rxg3 Rh5 35. Rg8+ Kxg8 36. Nf6+ Kh8 37. Nxh5 a4 38. Nf6 d5 39. Nxd5 f6 40. Kf4 Kg8 41. Nxf6+ Kh8 42. Nxh7 Re7 43. Ng5 Kg8 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1973.03.12"]
[Round "1"]
[White "Bone, Eric Dale"]
[Black "Madsen, Craig"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "43"]
[EventDate "1973.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. dxc3 Bxc5 8. Qg4 g6 9. h4 d5 10. Bd3 h5 11. Qg3 Bd7 12. Ne2 Nc6 13. Bg5 Be7 14. Be3 Na5 15. Bxg6 Rg8 16. Bxf7+ Kxf7 17. Qf3+ Kg7 18. Rh3 Be8 19. Nf4 Bf7 20. Nxh5+ Bxh5 21. Qxh5 Bxh4 22. Bh6+ 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "7"]
[White "Bone, Eric Dale"]
[Black "De Fotis, Gregory"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "48"]
[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 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 Rb8 7. Qd2 b5 8. f4 b4 9. Nd1 Bd7 10. Nf3 Nh6 11. h3 f5 12. 0-0 0-0 13. c3 bxc3 14. bxc3 Qa5 15. e5 dxe5 16. fxe5 Nf7 17. d4 Rfd8 18. Nf2 Be6 19. Rfd1 Ncxe5 20. Bf4 cxd4 21. Nxd4 Bd5 22. Nd3 Nc4 23. Qc2 e5 24. Nb3 Qb6+ 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "11"]
[White "Bone, Eric Dale"]
[Black "Dean, Randall"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "66"]
[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. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. Nd1 Ne7 9. c3 Ndc6 10. Bh6 0-0 11. h4 f6 12. Bxg7 Kxg7 13. Ne3 f5 14. Nh3 d5 15. exd5 exd5 16. h5 d4 17. Nc2 Be6 18. hxg6 hxg6 19. Ng5 Bg8 20. Rh4 Qd6 21. 0-0-0 dxc3 22. bxc3 Rad8 23. Nh3 Ne5 24. d4 Nc4 25. Qh6+ Kf7 26. Bf1 Ke8 27. d5 Ne5 28. Bb5+ Nd7 29. Nf4 a6 30. Bxd7+ Rxd7 31. Re1 Rf6 32. Qg7 Kd8 33. Ne6+ Rxe6 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "9"]
[White "Bone, Eric Dale"]
[Black "Martz, William E"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "69"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. 0-0 Nc6 8. c4 Nb6 9. exd6 cxd6 10. Nc3 d5 11. c5 Nc8 12. Bf4 Bxf3 13. Bxf3 Be7 14. b4 a6 15. Qa4 0-0 16. b5 Na5 17. Be2 Bf6 18. bxa6 bxa6 19. Rab1 Ne7 20. Rb6 Nc4 21. Bxc4 dxc4 22. Rd6 Qe8 23. Qxc4 Nf5 24. Ne4 Nxd6 25. Nxf6+ gxf6 26. Bxd6 Qb5 27. Qc3 Rfe8 28. Qg3+ Kh8 29. Qh4 Kg7 30. Re1 h6 31. Re3 Rg8 32. Bf4 Kf8 33. Qxf6 Qb7 34. Bd6+ Ke8 35. Rxe6+ 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "3"]
[White "Bone, Eric Dale"]
[Black "Ogni, John"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "65"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. Nbd2 Nd6 8. Nf1 Bf5 9. Ng3 Bxd3 10. Qxd3 Nd7 11. Bf4 Nf6 12. Ne5 0-0 13. h3 c6 14. 0-0-0 Qa5 15. Kb1 Qb5 16. Nf5 Nxf5 17. Qxf5 a5 18. h4 a4 19. h5 a3 20. b3 Rfc8 21. g4 c5 22. g5 c4 23. gxf6 cxb3 24. cxb3 Bxf6 25. Qd7 Qxd7 26. Nxd7 Rc6 27. Rhg1 Rac8 28. Nxf6+ Rxf6 29. Be5 Rfc6 30. Rxg7+ Kf8 31. Rxh7 Ke7 32. Re1 Rc2 33. Bc7+ 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "5"]
[White "Bone, Eric Dale"]
[Black "Sloan, Todd"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "93"]
[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 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. Nge2 Nd4 9. 0-0 Ne7 10. Rae1 0-0 11. Nd1 b5 12. c3 Nxe2+ 13. Rxe2 b4 14. Bh6 Qa5 15. Bxg7 Kxg7 16. cxb4 Qxb4 17. Qf4 Qd4 18. b3 Nc6 19. Nb2 Ba6 20. Rd2 Nb4 21. Nc4 e5 22. Qf3 Bxc4 23. bxc4 Nc6 24. Qe2 Rb4 25. Kh1 Rfb8 26. f4 Rb2 27. f5 f6 28. fxg6 Rxd2 29. Qxd2 hxg6 30. Qe2 Qb2 31. Qg4 Qb7 32. Qf3 Rf8 33. Kg1 Nd4 34. Qf2 Qb4 35. h4 Qc3 36. Qe3 Nc2 37. Qe2 Qd4+ 38. Kh2 Nb4 39. Bh3 Qxd3 40. Qg4 Rf7 41. h5 g5 42. Qf5 Qxc4 43. Qg6+ Kf8 44. h6 Qc2+ 45. Kh1 Nd3 46. Be6 Re7 47. Rxf6+ 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "4"]
[White "Clarke, Peter Hugh"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "38"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. c5 0-0 8. Bd3 Nc6 9. a3 e5 10. dxe5 Ng4 11. 0-0 Bxc5 12. Nxd5 Kh8 13. Bc2 Ngxe5 14. Nxe5 Nxe5 15. Qh5 Ng6 16. Nf4 Qf6 17. Bxg6 fxg6 18. Nxg6+ Qxg6 19. Qxc5 Bf5 1/2-1/2

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "12"]
[White "Englebretson, Larry"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]
[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. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 e5 5. Bc4 Nf6 6. d3 Bd6 7. Nf3 Nc6 8. a4 h6 9. 0-0 Qc7 10. c3 g5 11. cxd4 exd4 12. e5 Nxe5 13. Re1 Bg4 14. h3 Bxf3 15. Qxf3 Qe7 16. Bb5+ Kf8 17. Qd1 Qc7 18. Nf5 Ned7 19. Bd2 a6 20. Bc4 Ne5 21. b3 Re8 22. Qc1 Qd7 23. Nxd6 Qxd6 24. f4 Nxc4 25. Rxe8+ Kxe8 26. bxc4 g4 27. Rb1 gxh3 28. Rxb7 Rg8 29. Qe1+ Kf8 30. f5 Rxg2+ 31. Kf1 Ng4 32. Bxh6+ Nxh6 33. Qh4 Rg4 34. Rb8+ Qxb8 35. Qxh6+ Kg8 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "10"]
[White "Formanek, Edward W"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "45"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 Nc6 7. d5 Ne5 8. f4 Ng4 9. c5 dxc5 10. Bb5+ Bd7 11. Qxg4 Bxb5 12. Nxb5 Nxd5 13. Ne2 Qb6 14. Nec3 Nb4 15. 0-0 e6 16. f5 0-0-0 17. fxe6 fxe6 18. Bf4 Rd7 19. Rae1 Re7 20. Bd6 h5 21. Qh3 c4+ 22. Kh1 Re8 23. Rxe6 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "2"]
[White "Gehrlich, R."]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "52"]
[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. Nf3 e6 3. Nbd2 c5 4. e4 Nc6 5. c3 cxd4 6. cxd4 Bb4 7. Bd3 Qb6 8. d5 exd5 9. exd5 Nxd5 10. 0-0 Nf6 11. a3 Be7 12. Nc4 Qc7 13. b4 d5 14. Ne3 0-0 15. Bb2 a6 16. Rc1 Be6 17. Bb1 Rad8 18. Qc2 g6 19. Nd4 Rc8 20. Ndf5 Qf4 21. g3 Bxf5 22. gxf4 Bxc2 23. Rxc2 d4 24. Nc4 Nd5 25. Ne5 Nxf4 26. Nxc6 Rxc6 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "6"]
[White "White, J."]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "38"]
[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 c6 2. f4 d5 3. e5 Bf5 4. Ne2 e6 5. c3 c5 6. d4 Nc6 7. Be3 c4 8. Nd2 h5 9. b3 b5 10. Ng3 Bg6 11. Be2 h4 12. Ngf1 Nge7 13. bxc4 bxc4 14. Rg1 Nf5 15. g4 hxg3 16. hxg3 Qa5 17. Nb1 Ncxd4 18. Bxd4 Nxd4 19. Nfd2 Nc2+ 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "8"]
[White "Zalys, Ignas"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B16"]
[PlyCount "52"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. Bd3 Bg6 8. Be3 Nd7 9. Qd2 Qc7 10. 0-0-0 0-0-0 11. Bxg6 hxg6 12. c4 Bg7 13. Qb4 e6 14. h4 Rh5 15. g3 Ra5 16. Kb1 Ra6 17. Rhe1 Nb6 18. b3 Qd7 19. Bf4 e5 20. dxe5 Qf5+ 21. Kb2 Rxd1 22. Rxd1 fxe5 23. Qc3 f6 24. Bc1 Na4+ 25. bxa4 Rb6+ 26. Ka3 Qxf3 0-1

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "10"]
[White "Bone, Eric Dale"]
[Black "Chellstorp, Craig V"]
[Result "1/2-1/2"]
[ECO "C99"]
[PlyCount "47"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. a3 exd4 15. Nb3 d3 16. Bxd3 Ne5 17. Bb1 Re8 18. Bd2 Nfd7 19. Ba5 Nb6 20. Ba2 Bf6 21. Rc1 Qb8 22. Nxe5 dxe5 23. Bxb6 Qxb6 24. Nc5 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "11"]
[White "Bone, Eric Dale"]
[Black "Martz, William E"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "51"]
[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. Nc3 Nxc3 4. bxc3 d5 5. Ba3 Nd7 6. d4 c5 7. dxc5 Nxe5 8. Bb5+ Nc6 9. Qd3 e6 10. Nf3 Be7 11. Ne5 Qc7 12. Qg3 Bd7 13. Bxc6 Bxc6 14. Qxg7 0-0-0 15. Nxc6 Qxc6 16. Qxf7 Rd7 17. Qf3 Rf8 18. Qh3 Qa4 19. Bc1 Qe4+ 20. Be3 Qc4 21. Bh6 Rg8 22. Qd3 Qh4 23. Be3 Rxg2 24. c6 Rc7 25. cxb7+ Rxb7 26. Qa6 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "5"]
[White "Bone, Eric Dale"]
[Black "McCormick, Edgar Thomas"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "98"]
[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 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 b5 5. Bb3 Bg4 6. f3 Bc8 7. Qe2 a6 8. c4 bxc4 9. Qxc4 Nbd7 10. Ba4 Bb7 11. Nc3 g6 12. Nge2 Bg7 13. Nd4 0-0 14. Nc6 Bxc6 15. Bxc6 Ne5 16. Qa4 Nxc6 17. Qxc6 e6 18. dxe6 Re8 19. 0-0 Rxe6 20. Qc4 Qd6 21. d3 Rd8 22. Bf4 Qb6+ 23. Kh1 Rc6 24. Qa4 Rd4 25. Be3 Rxa4 26. Bxb6 Rb4 27. Ba5 Rxb2 28. Rab1 Rxb1 29. Rxb1 Ne8 30. Ne4 f5 31. Nd2 Rc2 32. a3 Bc3 33. Bxc3 Rxc3 34. Nb3 Rxd3 35. Kg1 Nd6 36. a4 Rc3 37. Kf1 Nc4 38. Ke1 Rc2 39. Rd1 Ne3 40. Rd8+ Kg7 41. g3 c5 42. Rd3 c4 43. Rxe3 cxb3 44. Rxb3 Rxh2 45. Rb6 Rg2 46. Rxa6 Rxg3 47. Ra7+ Kh6 48. Kf2 f4 49. Rf7 g5 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "4"]
[White "Bone, Eric Dale"]
[Black "Thornley, John"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "74"]
[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 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. Nd1 Ne7 9. c3 Ndc6 10. Bh6 0-0 11. h4 f5 12. Bxg7 Kxg7 13. h5 Qe8 14. hxg6 Qxg6 15. Nf3 h6 16. Ne3 e5 17. Nh4 Qg5 18. exf5 Nxf5 19. Nexf5+ Bxf5 20. Qxg5+ hxg5 21. Nxf5+ Rxf5 22. Be4 Rf7 23. Rh7+ Kf6 24. Rh6+ Ke7 25. Rg6 Raf8 26. f3 Rd8 27. Bd5 Rh7 28. 0-0-0 Rf8 29. Rxg5 Kf6 30. Rg4 Rh2 31. Rd2 Rh1+ 32. Kc2 Ne7 33. Bxb7 Rb8 34. Ba6 Nf5 35. Re2 Ne3+ 36. Rxe3 Rh2+ 37. Kc1 Rh1+ 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "7"]
[White "Bone, Eric Dale"]
[Black "Timm, John C"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "53"]
[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 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 e5 7. Qd2 Nf6 8. Bh6 Bxh6 9. Qxh6 Nd4 10. 0-0-0 Rb8 11. Bh3 Qe7 12. f4 exf4 13. Qxf4 0-0 14. Qh4 Kg7 15. Rf1 Re8 16. Nf3 Nxf3 17. Rxf3 Ng4 18. Qxe7 Rxe7 19. Bxg4 Bxg4 20. Rf4 Be6 21. Rhf1 a6 22. g4 h6 23. h4 Rd7 24. g5 hxg5 25. hxg5 Rh8 26. Ne2 Rh5 27. Rg1 1/2-1/2

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "12"]
[White "Lohrman, Ronald E"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B16"]
[PlyCount "66"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 Bf5 7. Ne2 e6 8. c3 Nd7 9. Ng3 Bg6 10. 0-0 Qc7 11. f4 f5 12. Be3 h5 13. Ne2 h4 14. Nc1 0-0-0 15. Nd3 Bd6 16. Qe1 Rdg8 17. a4 Nf6 18. b4 Ne4 19. Ne5 Bh5 20. Rb1 Rh7 21. b5 c5 22. a5 Qxa5 23. dxc5 Bxc5 24. Bxc5 Nxc5 25. b6 Ne4 26. Qe3 a6 27. Bxa6 Qa2 28. Be2 Qxe2 29. Qxe2 Bxe2 30. Ra1 Ba6 31. Nc6 bxc6 32. Rxa6 Kb7 33. Ra3 Rhg7 0-1

[Event "Canadian op 9th"]
[Site "Vancouver"]
[Date "1971.08.30"]
[Round "7"]
[White "Macskasy, Elod"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "114"]
[EventDate "1971.08.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Nbd7 5. Bg2 c6 6. 0-0 Bd6 7. Nbd2 0-0 8. Qc2 b5 9. cxb5 cxb5 10. Qc6 Qb6 11. Qxa8 Nb8 12. e4 Bc7 13. a4 Bb7 14. a5 Qa6 15. Qxb7 Qxb7 16. e5 Nfd7 17. Nb3 Nc6 18. Bd2 a6 19. Rfc1 Bb8 20. Rc2 Rc8 21. Rac1 Ne7 22. Rxc8+ Nxc8 23. Ne1 Ne7 24. Nd3 Ba7 25. Bb4 Nc6 26. Bd6 g5 27. Nb4 Nxb4 28. Rc7 Qxc7 29. Bxc7 Nc6 30. Kf1 Nxd4 31. Nd2 Nc6 32. f4 gxf4 33. gxf4 Be3 34. Nb3 Bxf4 35. h3 Bxe5 36. Bxe5 Ndxe5 37. Nc5 Nc4 38. Nxa6 N6xa5 39. b4 Nc6 40. Ke2 Kg7 41. Kd3 Kf6 42. Kc3 Ke5 43. Nc7 Ne3 44. Bf3 Nd4 45. Bh5 f5 46. Be8 f4 47. Nxb5 Nxb5+ 48. Bxb5 d4+ 49. Kb3 f3 50. Bd3 f2 51. b5 f1Q 52. Bxf1 Nxf1 53. b6 Kd6 54. Kc4 e5 55. Kb5 Ne3 56. Ka6 Nd5 57. b7 Nb4+ 0-1

[Event "Canadian op 9th"]
[Site "Vancouver"]
[Date "1971.08.28"]
[Round "5"]
[White "Bone, Eric Dale"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "58"]
[EventDate "1971.08.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. b3 Bg7 5. Bb2 d6 6. Nf3 e6 7. Bd3 Nge7 8. 0-0 0-0 9. a3 b6 10. Qe1 Bb7 11. f5 Nd4 12. Nxd4 Bxd4+ 13. Kh1 Nc6 14. Qg3 Be5 15. Qh3 Nd4 16. Nd1 exf5 17. exf5 Qg5 18. Bxd4 Bxd4 19. c3 Be5 20. Ne3 Rae8 21. Qg4 Qh6 22. h3 Bxc3 23. fxg6 hxg6 24. Rad1 Bg7 25. Qd7 Bc8 26. Qxa7 Bxh3 27. Kg1 Rxe3 28. dxe3 Qxe3+ 29. Kh1 Bg4 0-1

[Event "Canadian op 9th"]
[Site "Vancouver"]
[Date "1971.08.27"]
[Round "4"]
[White "Bone, Eric Dale"]
[Black "Demanuele, F."]
[Result "1-0"]
[ECO "C15"]
[PlyCount "75"]
[EventDate "1971.08.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Nbd7 9. Ne2 c5 10. Bb2 Nb6 11. Ng3 Bd7 12. Rd1 Qe7 13. Be2 0-0-0 14. 0-0 Rg6 15. Qh4 Rdg8 16. f3 Nbd5 17. Rf2 Qf8 18. fxe4 Rh6 19. Nh5 Ne3 20. Bc1 Nxd1 21. Bxd1 Nxh5 22. Bxh6 Qxh6 23. Qxh5 Qxh5 24. Bxh5 f5 25. Rf4 Rg5 26. Bf3 Rg7 27. Kf2 Re7 28. g4 e5 29. dxe5 fxg4 30. Bxg4 Bxg4 31. Rxg4 Rxe5 32. Rh4 h5 33. Ke3 Kd7 34. Kf4 Ke6 35. c4 Kf6 36. Rh3 Rg5 37. Rg3 Re5 38. Rg6+ 1-0

[Event "Canadian op 9th"]
[Site "Vancouver"]
[Date "1971.08.25"]
[Round "2"]
[White "Bone, Eric Dale"]
[Black "Hoover, Doug"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "37"]
[EventDate "1971.08.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Nbd7 9. Ne2 b6 10. Ng3 Bb7 11. Be2 c5 12. 0-0 Qc7 13. Bf4 Qc6 14. f3 cxd4 15. cxd4 Rg6 16. Qh3 Qc3 17. Rad1 0-0-0 18. fxe4 Bxe4 19. Nxe4 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "9"]
[White "Barnes, Craig N"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "82"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. exd5 cxd5 5. Bb5+ Nc6 6. h3 Bxf3 7. Qxf3 Nf6 8. d3 e6 9. Bg5 Be7 10. 0-0 0-0 11. Bxc6 bxc6 12. Rae1 Qa5 13. g4 Rfb8 14. Bc1 Bb4 15. d4 Bxc3 16. Qxc3 Qxa2 17. b3 Ne4 18. Rxe4 dxe4 19. Bf4 Qa6 20. Bxb8 Rxb8 21. Qe3 f5 22. f3 Qa2 23. fxe4 Qxc2 24. exf5 exf5 25. Qe6+ Kh8 26. Qe5 Qxb3 27. gxf5 Rg8 28. Kh2 Qc2+ 29. Kg3 Qc4 30. Rf4 Qf7 31. Rf3 Re8 32. Qc5 Qf6 33. Qc3 Re2 34. h4 Qd6+ 35. Rf4 Qd5 36. Qf3 Qb5 37. Re4 Qb8+ 38. Kg4 Rxe4+ 39. Qxe4 Qc8 40. Qe5 h6 41. Kf4 Qd8 0-1

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "4"]
[White "Benko, Pal C"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "A14"]
[PlyCount "38"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. cxd5 Nxd5 9. Nc3 Nxc3 10. Bxc3 Qc7 11. Qc2 e5 12. b4 cxb4 13. Bxe5 Qa5 14. Bb2 Be6 15. Nd4 Nxd4 16. Bxd4 Rad8 17. e3 b6 18. Be4 f5 19. Bd3 Qd5 1/2-1/2

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "8"]
[White "Bone, Eric Dale"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "C82"]
[PlyCount "29"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Qe2 Nxd2 12. Bxd2 f6 13. exf6 Qxf6 14. Ng5 Bf7 15. Qd3 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "6"]
[White "Bone, Eric Dale"]
[Black "Dorsch, Thomas"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "47"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qe3 c5 10. Bb2 Qb6 11. 0-0-0 Na6 12. Ne2 Qc7 13. f3 exf3 14. Qxf3 Bd7 15. Nf4 Bc6 16. d5 Bxd5 17. Bb5+ Ke7 18. Nxg6+ hxg6 19. Qe2 c4 20. Rd4 Rc8 21. Rf1 e5 22. Rxf6 Kxf6 23. Rxd5 Nb8 24. Bxc4 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "10"]
[White "Bone, Eric Dale"]
[Black "Dubeck, Leroy"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "48"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nf6 7. Qc1 Ng4 8. Bg5 Bd4 9. Nd1 c4 10. c3 Nge5 11. Bf1 cxd3 12. cxd4 Nxd4 13. f4 Nc2+ 14. Kf2 Ng4+ 15. Kg2 Ne1+ 16. Kh3 Nf2+ 17. Kh4 h6 18. Bf6 g5+ 19. fxg5 exf6 20. g6 f5+ 21. Kh5 fxg6+ 22. Kxg6 Rg8+ 23. Kh5 Rg5+ 24. Kh4 f4 0-1

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "3"]
[White "Bone, Eric Dale"]
[Black "Stani, Karl"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "63"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bf5 6. g4 Bg6 7. Nc3 c6 8. dxc6 Nxc6 9. g5 Qd4 10. d3 Qh4+ 11. Kf1 Nd7 12. Qe1 Qh5 13. Nb5 0-0-0 14. Qf2 a6 15. Na7+ Nxa7 16. Qxa7 e5 17. Be3 Nb8 18. b4 Bf5 19. b5 Bh3+ 20. Kf2 Qh4+ 21. Ke2 axb5 22. Nxh3 Qxh3 23. Bxb5 Qg2+ 24. Bf2 Rd5 25. Rag1 Qh3 26. Rb1 Be7 27. Ba6 Nxa6 28. Qxb7+ Kd8 29. Qxd5+ Qd7 30. Bb6+ Kc8 31. Qa8+ Nb8 32. Ba7 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "12"]
[White "Bone, Eric Dale"]
[Black "Stoutenborough, Ross"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "96"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. a4 Qa5 9. Nb5 Qxd2+ 10. Kxd2 Ke7 11. c3 a6 12. Na3 b5 13. axb5 axb5 14. f4 e5 15. Ne2 Nf6 16. fxe5 Nxe5 17. d4 cxd4 18. Nxd4 Bd7 19. b3 Rhc8 20. Nac2 Nc6 21. Ra6 Ng4 22. Bf4 Be5 23. Nxc6+ Bxc6 24. Nd4 Bd7 25. h3 Nf6 26. Rha1 b4 27. Bxe5 bxc3+ 28. Kc2 dxe5 29. Ne2 Rc7 30. R1a5 Be6 31. Ra3 Rb4 32. Nxc3 Kf8 33. Kd2 Rd4+ 34. Kc2 Nxe4 35. Bxe4 Rxe4 36. Ra7 Rxa7 37. Rxa7 Rb4 38. Ra3 Bf5+ 39. Kb2 Bxh3 40. Nd5 Rd4 41. Ra8+ Kg7 42. Nc7 Rd7 43. Ne8+ Kh6 44. Nf6 Rd2+ 45. Kc3 Rg2 46. Rh8 Rxg3+ 47. Kc4 Be6+ 48. Kc5 Kg7 0-1

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "11"]
[White "Eisen, David J"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "102"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bg6 5. e6 Qd6 6. exf7+ Bxf7 7. f4 c5 8. c3 cxd4 9. cxd4 Nc6 10. Be3 e6 11. Nf3 Bh5 12. 0-0 Nh6 13. Qa4 Bxf3 14. Rxf3 g6 15. Nd2 Bg7 16. Rg3 Qb4 17. Qxb4 Nxb4 18. Bb5+ Ke7 19. Rc1 Rhc8 20. Nb3 Nxa2 21. Rd1 Nf5 22. Rh3 Nxe3 23. Rxe3 a6 24. Be2 h5 25. Bd3 Bh6 26. g3 Kf7 27. Rde1 Rc6 28. Nc5 Re8 29. Nd7 Bg7 30. Ne5+ Bxe5 31. Rxe5 Nb4 32. Bb1 Nc2 33. Bxc2 Rxc2 34. R1e2 Rc4 35. Rd2 Rec8 36. Rde2 R8c6 37. Rd2 Rb4 38. Kf2 Rcc4 39. Rde2 Rxd4 40. Rxe6 Re4 41. R6xe4 dxe4 42. Rc2 Rb3 43. Kg2 Ke6 44. h3 Kd5 45. g4 hxg4 46. hxg4 Kd4 47. f5 gxf5 48. gxf5 Ke5 49. Rf2 e3 50. f6 exf2 51. f7 Rf3 0-1

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "5"]
[White "Gheorghiu, Florin"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "136"]
[EventDate "1971.08.08"]
[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 Nf6 2. c4 e6 3. Nf3 c5 4. e3 d5 5. Nc3 Nc6 6. a3 a6 7. dxc5 Bxc5 8. b4 Ba7 9. Bb2 0-0 10. Qc2 Qc7 11. cxd5 exd5 12. Ne2 Qe7 13. Ned4 Nxd4 14. Nxd4 Ne4 15. Bd3 f5 16. 0-0 Bd7 17. Qb3 Qf7 18. Rad1 Rad8 19. Nf3 Be6 20. Bd4 Bxd4 21. Nxd4 Bc8 22. Ne2 Rd6 23. Bb1 Rfd8 24. Rd4 Bd7 25. Rfd1 Bc6 26. Nc3 Nxc3 27. Qxc3 Ba4 28. Rc1 Rc6 29. Qd2 Rxc1+ 30. Qxc1 Bb3 31. Qc3 Ba4 32. Ba2 Bc6 33. Qc5 Qe6 34. a4 b5 35. Qb6 Qd6 36. a5 Ba8 37. Qa7 Qc6 38. g3 Bb7 39. Kg2 g5 40. Bb3 Kg7 41. Kg1 Ra8 42. Qb6 Qxb6 43. axb6 Rd8 44. f4 h6 45. g4 Kf6 46. gxf5 Kxf5 47. Kf2 Rd6 48. Kf3 gxf4 49. Bxd5 Rxb6 50. Rxf4+ Ke5 51. Bxb7 Rxb7 52. Re4+ Kf5 53. Re8 a5 54. bxa5 Ra7 55. e4+ Kf6 56. Kf4 Rxa5 57. Rb8 Ra2 58. Rb6+ Kg7 59. h4 Rb2 60. h5 b4 61. Kf5 b3 62. Rb7+ Kg8 63. e5 Rb1 64. Kg6 Kf8 65. Kf6 Kg8 66. e6 b2 67. Ke7 Kh8 68. Rb3 Kh7 1/2-1/2

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "7"]
[White "Kavalek, Lubomir"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "35"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Bg4 10. Be3 Na5 11. dxe5 Bxf3 12. Qxf3 dxe5 13. Bc2 Nc4 14. Bc1 c5 15. a4 Nb6 16. Na3 c4 17. Qg3 Qc7 18. Bg5 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.21"]
[Round "11"]
[White "Johnson, Roger B"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "118"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. 0-0 d5 7. c4 d4 8. d3 Nc6 9. e4 dxe3 10. fxe3 Bh6 11. Re1 Ng4 12. Qd2 Nb4 13. Bf1 Nxe3 14. Rxe3 e5 15. a3 Bxe3+ 16. Qxe3 Nc2 17. Qxe5 f6 18. Qxc5 Nxa1 19. Bxa1 Bg4 20. Nbd2 Qd7 21. Kf2 b6 22. Qd4 Qf5 23. Qf4 Qh5 24. Ne4 Bxf3 25. Qxf3 Qxh2+ 26. Bg2 Qh6 27. Bc3 Rae8 28. Qf4 Qxf4+ 29. gxf4 Kg7 30. d4 g5 31. f5 Rd8 32. Bf3 h5 33. Bxh5 Rh8 34. Ng3 a6 35. Ke3 a5 36. d5 Rh6 37. Bd4 Rd6 38. b4 axb4 39. axb4 b5 40. Kd3 Rd8 41. cxb5 Rxd5 42. Kc4 Rd8 43. b6 Rc8+ 44. Kb5 Rb8 45. Bc5 Rhh8 46. Bd6 Rbd8 47. Kc6 Ra8 48. Be2 Rhc8+ 49. Kb5 Re8 50. b7 Rad8 51. Kc6 Rg8 52. Bc4 Rh8 53. Be6 Rh4 54. Bc7 Re8 55. b5 Rhh8 56. b6 Kh6 57. b8Q Rxb8 58. Bxb8 Rxb8 59. b7 g4 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.20"]
[Round "10"]
[White "Martinovsky, Eugene Simeon"]
[Black "Bone, Eric Dale"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "101"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. d4 d6 8. d5 Na5 9. Nd2 Ng4 10. Qc2 f5 11. b3 a6 12. Bb2 Rb8 13. a3 Qc7 14. e3 b5 15. cxb5 axb5 16. b4 Nc4 17. Nxc4 cxb4 18. Nxb5 Rxb5 19. Bxg7 Kxg7 20. axb4 Ne5 21. Na3 Qxc2 22. Nxc2 Kf6 23. Ra8 Nd7 24. Rb1 Bb7 25. Rxf8+ Nxf8 26. Na3 Rb6 27. b5 Ba8 28. Nc4 Rb8 29. Na5 Nd7 30. Nc6 Rb6 31. f4 Nc5 32. h3 Bb7 33. g4 fxg4 34. hxg4 e5 35. g5+ Kf5 36. Rb4 exf4 37. exf4 Kg4 38. Na5 Nd3 39. Rb3 Nc5 40. Rb4 Nd3 41. Rb3 Nc5 42. Bh3+ Kxf4 43. Rb4+ Kg3 44. Nc4 Kxh3 45. Nxb6 Kg3 46. Rc4 Kf3 47. Rxc5 dxc5 48. d6 c4 49. d7 c3 50. d8Q Ke2 51. Qe7+ 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.19"]
[Round "9"]
[White "Bone, Eric Dale"]
[Black "Crane, Ben"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "69"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. h4 c5 4. dxc5 Qa5+ 5. c3 Qxc5 6. Be3 Qc7 7. h5 Nf6 8. h6 Bf8 9. Na3 Nc6 10. Rh4 b6 11. Nf3 Bb7 12. Nb5 Qb8 13. e5 Nxe5 14. Nxe5 Qxe5 15. Qd4 Qxd4 16. Bxd4 Rb8 17. 0-0-0 Rg8 18. Nd6+ Kd8 19. Nxf7+ Kc8 20. Be5 d6 21. Bc4 dxe5 22. Be6+ Kc7 23. Rc4+ Bc6 24. Nxe5 Bxh6+ 25. Kc2 Kb7 26. Nxc6 b5 27. Nxb8 Rxb8 28. Rc5 Kb6 29. b4 Ne4 30. Re5 Nxf2 31. Rf1 Bf4 32. Re2 Bg3 33. Re3 Bh4 34. g3 Bg5 35. Re2 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.18"]
[Round "8"]
[White "Grande, Robert"]
[Black "Bone, Eric Dale"]
[Result "1/2-1/2"]
[ECO "B16"]
[PlyCount "139"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Be3 Bf5 7. Bd3 Bg6 8. Ne2 e6 9. Nf4 Bd6 10. c3 Nd7 11. h4 Qc7 12. h5 Bxd3 13. Nxd3 0-0-0 14. Qa4 Kb8 15. 0-0-0 Nb6 16. Qb3 Nd5 17. Bd2 Nf4 18. Bxf4 Bxf4+ 19. Kb1 Bh6 20. Nc5 Ka8 21. g3 b6 22. Ne4 f5 23. Nd2 Bxd2 24. Rxd2 Rdg8 25. Rh4 Rg5 26. Re2 Rhg8 27. Qd1 Rg4 28. Rxg4 Rxg4 29. Re3 Qd8 30. Qf3 Kb7 31. Re5 Qg5 32. b4 a6 33. a4 Qd8 34. b5 axb5 35. axb5 Qd6 36. Re3 Qd5 37. Qxd5 cxd5 38. f4 Rg8 39. Kb2 Kc7 40. Kb3 Kd6 41. c4 dxc4+ 42. Kxc4 Rc8+ 43. Kd3 Ra8 44. Kc4 Rc8+ 45. Kd3 Ra8 46. Kc4 Ra4+ 47. Kb3 Ra5 48. Kc4 Ra1 49. Rc3 Rb1 50. Ra3 Rc1+ 51. Kd3 Rb1 52. Kc4 Rc1+ 53. Kd3 Kd5 54. Ra6 Rg1 55. Rxb6 Rxg3+ 56. Ke2 Kxd4 57. Rb7 Ke4 58. Rxf7 Rg2+ 59. Kf1 Rb2 60. Rxh7 Kxf4 61. Re7 e5 62. h6 Rxb5 63. h7 Rb8 64. Rb7 Rh8 65. Rg7 e4 66. Kf2 Ke5 67. Kg3 Kf6 68. Rb7 Kg6 69. Kf4 Rf8 70. Ra7 1/2-1/2

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.17"]
[Round "7"]
[White "Bone, Eric Dale"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "63"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 Be7 6. dxc5 Bxc5 7. Bd3 Nc6 8. 0-0 Be7 9. a3 f5 10. Bxf5 Nxc3 11. Nxc3 exf5 12. Qb3 a6 13. Be3 b5 14. Nd5 Rb8 15. Rfd1 Qa5 16. Rac1 Qa4 17. Qxa4 bxa4 18. Nc7+ Kf7 19. e6+ dxe6 20. Rxc6 Bf6 21. Ng5+ Bxg5 22. Bxg5 Rxb2 23. Nxa6 Rb3 24. Bc1 Rb1 25. Rc7+ Kg6 26. Nb4 Re8 27. Nc6 Ba6 28. Ne5+ Kh5 29. Rxg7 h6 30. Rh7 f4 31. Rxh6+ Kg5 32. Nf7+ 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.14"]
[Round "5"]
[White "Bone, Eric Dale"]
[Black "Clayton, Carl"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "52"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Nc3 c6 4. Be2 f5 5. d4 d6 6. Bg5 Nf6 7. dxe5 dxe5 8. exf5 Bxf5 9. Qd2 Nbd7 10. 0-0-0 0-0-0 11. Rhe1 Qc5 12. Be3 Qa5 13. Ng5 Bb4 14. Nf7 Ne4 15. Nxe4 Bxd2+ 16. Nxd2 Qxa2 17. Nd6+ Kb8 18. Nxf5 Nb6 19. Bxb6 axb6 20. Bd3 g6 21. Nh6 Rd5 22. f3 Rf8 23. Ng4 Rf4 24. Nb3 Rb4 25. Rxe5 Rxe5 26. Nxe5 Qa4 1/2-1/2

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.10"]
[Round "1"]
[White "Bone, Eric Dale"]
[Black "Vinje, Oscar"]
[Result "1-0"]
[ECO "C24"]
[PlyCount "37"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 d5 5. exd5 Bb4+ 6. c3 Qe7+ 7. Be2 dxc3 8. Nxc3 0-0 9. 0-0 Bg4 10. h3 Bh5 11. Bg5 Nbd7 12. Nb5 h6 13. Be3 Nxd5 14. Qxd5 Bxf3 15. Qxf3 c6 16. Nd4 Qe5 17. Nf5 Rfe8 18. Qg4 Bf8 19. Nxh6+ 1-0

[Event "Fischer sim"]
[Site "Houston"]
[Date "1964.??.??"]
[Round "?"]
[White "Fischer, Robert James"]
[Black "Bone, Eric Dale"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "42"]
[EventDate "1964.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 f5 8. Qh5+ g6 9. Qh6 Bxg5 10. hxg5 Qe7 11. Nh3 Qf8 12. Qh4 c5 13. Nf4 Qf7 14. 0-0-0 cxd4 15. Ncxd5 exd5 16. e6 Qg8 17. Nxd5 Kd8 18. exd7 Qxd5 19. Rxd4 Qxa2 20. Ra4 Qe6 21. Qd4 Qe1+ 0-1

