[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "5"]
[White "Franett, Michael"]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2190"]
[PlyCount "80"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 c6 4. Nc3 Bf5 5. g3 Qc8 6. Bg2 h6 7. 0-0 Bh3 8. e4 Bxg2 9. Kxg2 e6 10. Re1 Nbd7 11. e5 dxe5 12. dxe5 Nh7 13. Ne4 Qc7 14. Qd4 c5 15. Qc3 Qc6 16. Kg1 Be7 17. Bf4 g5 18. Nd6+ Bxd6 19. exd6 0-0-0 20. Ne5 Nxe5 21. Bxe5 Rhf8 22. Qd3 f5 23. Qa3 Kb8 24. b4 cxb4 25. Qxb4 Rd7 26. Qb5 Qxb5 27. cxb5 Nf6 28. Bxf6 Rxf6 29. Rad1 f4 30. gxf4 gxf4 31. f3 Kc8 32. Re4 Rg7+ 33. Kf2 Kd7 34. Rc4 Rfg6 35. Rc7+ Kd8 36. Rxg7 Rxg7 37. Rd4 Rf7 38. Ke2 Kd7 39. Kd3 Rf5 40. a4 Rd5 0-1

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "1"]
[White "Orlov, Georgi"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2470"]
[PlyCount "77"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. Nc3 c6 5. Bf4 Be7 6. e3 Nf6 7. Bd3 Ne4 8. Qc2 Nd7 9. g4 g5 10. Be5 Nxe5 11. Nxe5 Bf6 12. gxf5 Nxc3 13. Qxc3 exf5 14. cxd5 Qxd5 15. e4 Qd6 16. exf5 c5 17. Qc4 cxd4 18. Qb5+ Kf8 19. Nc4 Qc6 20. Qxc6 bxc6 21. 0-0-0 Rb8 22. Nd6 Bd7 23. Rde1 Be7 24. Nc4 Rb5 25. Ne5 Rc5+ 26. Kb1 Bc8 27. Re2 Bf6 28. Ng4 Bxf5 29. Bxf5 Rxf5 30. Re6 Kg7 31. Rxc6 Rd8 32. Rg1 Kg6 33. h4 Rf8 34. f4 h6 35. fxg5 hxg5 36. Kc2 Rf7 37. hxg5 Rxg5 38. Ne5+ Kf5 39. Rxg5+ 1-0

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "2"]
[White "Prothero, Jerry"]
[Black "Graves, John D"]
[Result "1/2-1/2"]
[ECO "D78"]
[BlackElo "2260"]
[PlyCount "75"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. b3 c5 7. c3 cxd4 8. cxd4 Nc6 9. Bb2 Ne4 10. Ne5 Qb6 11. e3 Be6 12. Nd3 Rad8 13. Nc3 Bf5 14. Na4 Qb5 15. g4 Bxg4 16. Qxg4 Qxd3 17. Rad1 Nf6 18. Rxd3 Nxg4 19. Rc1 Nf6 20. Ba3 Rfe8 21. Nc5 Na5 22. b4 Nc4 23. Nxb7 Rb8 24. Nc5 e6 25. Rb1 Rb5 26. Bc1 a5 27. Rdb3 axb4 28. Rxb4 Rxb4 29. Rxb4 Bf8 30. Bf1 Rc8 31. Rb5 Ra8 32. Bxc4 dxc4 33. a3 Nd5 34. Kf1 Nc3 35. Rb4 Na2 36. Rxc4 Nxc1 37. Rxc1 Rxa3 38. Ne4 1/2-1/2

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "4"]
[White "Prothero, Jerry"]
[Black "Koons, Nathaniel"]
[Result "1/2-1/2"]
[ECO "C20"]
[PlyCount "128"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. c4 e5 3. Nc3 a6 4. d3 Bc5 5. Be3 d6 6. Nf3 Nge7 7. d4 Bb6 8. Be2 0-0 9. 0-0 Bg4 10. d5 Bxf3 11. Bxf3 Nd4 12. g3 c6 13. Bg2 g6 14. Bh6 Re8 15. Ne2 Qd7 16. Nxd4 Bxd4 17. Qf3 f5 18. Bh3 c5 19. Rab1 b5 20. b4 bxc4 21. bxc5 dxc5 22. Rb6 Nc8 23. Rc6 Nd6 24. exf5 Nxf5 25. Qg4 Qf7 26. Qg5 e4 27. Bxf5 Qxf5 28. Qxf5 gxf5 29. Bf4 Red8 30. d6 c3 31. Rb1 Kf7 32. Rb7+ Ke6 33. d7+ Kd5 34. Rd6+ Kc4 35. Rc6 c2 36. Rbc7 e3 37. Rxc5+ Bxc5 38. Bxe3 c1Q+ 39. Bxc1 Kd5 40. Bg5 Bb6 41. Bxd8 Rxd8 42. Rc2 Rxd7 43. Kf1 Rc7 44. Rd2+ Ke6 45. Ke2 Ke5 46. h3 Bd4 47. Kf3 Rc3+ 48. Ke2 h5 49. Kf1 Rf3 50. Kg2 Rxf2+ 51. Rxf2 Bxf2 52. Kxf2 Ke4 53. Ke2 a5 54. a4 Kd4 55. Kf3 Kc4 56. Kf4 Kb4 57. Kxf5 Kxa4 58. g4 hxg4 59. hxg4 Kb4 60. g5 a4 61. g6 a3 62. g7 a2 63. g8Q a1Q 64. Qb8+ Ka3 1/2-1/2

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "6"]
[White "Prothero, Jerry"]
[Black "McCormick, James"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "2200"]
[PlyCount "151"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. Nc3 dxe4 4. Nxe4 e6 5. Nf3 Nc6 6. Bb5 Bd7 7. d3 Nf6 8. Bxc6 Bxc6 9. Qe2 Be7 10. 0-0 0-0 11. Nf2 Bxf3 12. Qxf3 Qd5 13. Qe2 Rad8 14. Bd2 c4 15. Bc3 cxd3 16. Nxd3 Ne4 17. Be5 Rc8 18. Rfe1 Nf6 19. Kh1 Qc4 20. c3 Rfd8 21. Bd4 b6 22. Qf3 Qd5 23. Qxd5 Nxd5 24. g3 h5 25. Kg2 Bd6 26. Kf3 Ne7 27. Rad1 Nf5 28. Bf2 Rd7 29. Ne5 Rb7 30. h3 Bxe5 31. Rxe5 g6 32. g4 hxg4+ 33. hxg4 Ne7 34. Re4 Nc6 35. c4 b5 36. c5 b4 37. Rd6 a5 38. Re1 Rbc7 39. Rh1 Kg7 40. Rhd1 Re8 41. Rd7 Re7 42. Rxe7 Rxe7 43. Rd6 Rc7 44. Ke4 f5+ 45. Kf3 Kf7 46. gxf5 gxf5 47. Ke2 e5 48. fxe5 Nxe5 49. Ra6 Nc6 50. Kd3 Rc8 51. Kc4 Ke7 52. Kd5 Kd7 53. Rb6 Ne7+ 54. Kc4 Nc6 55. Kb5 f4 56. Kc4 Re8 57. Rb7+ Kc8 58. Rb6 Kc7 59. Kb5 Re6 60. a3 b3 61. Bg1 Rh6 62. Kc4 Rh1 63. Kd5 Ne7+ 64. Ke6 Nc8 65. Rxb3 Rxg1 66. Rf3 Rg4 67. b4 a4 68. b5 Rg3 69. Rxf4 Rxa3 70. Rf7+ Kb8 71. Kd5 Rb3 72. b6 a3 73. Kc6 a2 74. Rb7+ Ka8 75. Rc7 Ne7+ 76. Rxe7 1-0

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "3"]
[White "Prothero, Jerry"]
[Black "Oshiro, Michael"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2155"]
[PlyCount "84"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 d5 4. Nd2 Nxg5 5. hxg5 Bf5 6. e3 e6 7. f4 c5 8. Ngf3 Nc6 9. c3 cxd4 10. exd4 Bd6 11. g3 Qb6 12. Qb3 Qc7 13. Nh4 Bg4 14. Ng2 Bf5 15. Nh4 Bg4 16. Ng2 Bf5 17. Be2 0-0-0 18. Ne3 Bg6 19. Nf3 Be4 20. Rh4 Kb8 21. Kf2 f6 22. gxf6 gxf6 23. Ng4 Rhf8 24. Rh6 Qg7 25. Nd2 Bg6 26. Rah1 e5 27. f5 Bxf5 28. Ne3 Bg6 29. Nxd5 exd4 30. Nf4 Bxf4 31. gxf4 Qc7 32. R6h4 Rfe8 33. Bf3 dxc3 34. Qxc3 Rd3 35. Qc1 Qb6+ 36. Kg2 Qe3 37. Rd1 Nd4 38. Rh3 Rg8 39. Kh1 Bf5 40. Qc4 Be6 41. Qb4 Nxf3 42. Rxf3 Qe2 0-1

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "7"]
[White "Prothero, Jerry"]
[Black "Russell, Corey J"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "2275"]
[PlyCount "103"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 c6 7. Nf3 Bd6 8. 0-0 0-0 9. Nbd2 Re8 10. e4 dxe4 11. Nxe4 Bf8 12. Rfe1 Nd7 13. Rad1 Qc7 14. c4 Rad8 15. Qc3 f5 16. Ned2 g6 17. b4 Bg7 18. c5 Nf6 19. Nc4 Ne4 20. Qb3 Rd5 21. Ne3 Rd7 22. d5 b6 23. d6 Qb7 24. Qc2 bxc5 25. bxc5 Qb4 26. Rb1 Qxc5 27. Qxc5 Nxc5 28. Rec1 Ne4 29. Rxc6 Nxd6 30. Rd1 Red8 31. g3 h6 32. Kg2 Ne4 33. Rxd7 Rxd7 34. h4 Rb7 35. Nc4 Rb4 36. Rc8+ Kh7 37. Rc7 Ra4 38. a3 a5 39. Ne1 Bf8 40. Nc2 Nc5 41. Nb6 Re4 42. Rxf7+ Kg8 43. Ra7 Nd3 44. Nd5 Bg7 45. Nce3 Ra4 46. Ne7+ Kh7 47. h5 gxh5 48. N7xf5 Rxa3 49. Rxg7+ Kh8 50. Nd5 Ra2 51. Nf6 Rxf2+ 52. Kg1 1-0

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "9"]
[White "Pupols, Viktors"]
[Black "Prothero, Jerry"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2235"]
[PlyCount "123"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. g3 Nf6 3. Bg2 c6 4. Nf3 Bg4 5. h3 Bxf3 6. exf3 d5 7. 0-0 g6 8. Nd2 Bg7 9. c3 0-0 10. Re1 Nbd7 11. f4 e6 12. Nf3 Ne4 13. Ne5 Nd6 14. Be3 f6 15. Nd3 Qc7 16. h4 Rae8 17. h5 Nf5 18. Bh3 Re7 19. Bd2 Rfe8 20. hxg6 hxg6 21. Qg4 Kf7 22. Re2 b6 23. Qf3 Nd6 24. Ne5+ fxe5 25. fxe5+ Nf5 26. g4 Bxe5 27. dxe5 Nxe5 28. Qf4 Nd3 29. Qg5 Ng7 30. Re3 Nxb2 31. Rf3+ Kg8 32. Qxg6 Nc4 33. Qc2 e5 34. Bg2 Qd6 35. Bg5 Rf7 36. Rxf7 Kxf7 37. Qh7 Qg6 38. Qxg6+ Kxg6 39. Be3 Nxe3 40. fxe3 Kg5 41. Kf2 Rf8+ 42. Kg3 Ne8 43. Bf3 Nd6 44. Rh1 e4 45. Be2 Nc4 46. Rh5+ Kg6 47. Bxc4 dxc4 48. Re5 Rf3+ 49. Kh4 Rxe3 50. Re6+ Kf7 51. Rxc6 Rxc3 52. g5 Rc1 53. g6+ Ke7 54. Rc7+ Kf6 55. Kg4 Ke5 56. Re7+ Kd4 57. Rd7+ Ke3 58. g7 Rg1+ 59. Kf5 c3 60. Re7 Kd3 61. Rd7+ Ke3 62. Kf6 1/2-1/2

[Event "Washington State-ch"]
[Site "Seattle"]
[Date "1996.??.??"]
[Round "8"]
[White "Reyes, Edgardo"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2065"]
[PlyCount "91"]
[EventDate "1996.02.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 d6 7. d3 Be6 8. Bg5 Bxc3 9. bxc3 h6 10. Bxf6 Qxf6 11. Nd2 Nd8 12. a4 c6 13. Qb3 g5 14. a5 Qe7 15. Qa3 f5 16. f4 exf4 17. gxf4 g4 18. e4 Qd7 19. Rae1 Nf7 20. exf5 Bxf5 21. Ne4 Kg7 22. a6 b6 23. Re3 Rae8 24. Qc1 Nh8 25. Ng3 Bg6 26. Rxe8 Bxe8 27. f5 Nf7 28. Nh5+ Kh8 29. Nf6 Qe7 30. Nxg4 Qh4 31. Qf4 Rg8 32. Qd4+ Rg7 33. Nf6 Qg5 34. Qe4 Qxf6 35. Qxe8+ Kh7 36. Qxc6 Qxc3 37. f6 Rg6 38. Qe4 h5 39. Kh1 Qd2 40. Bh3 Kh6 41. Qe7 Qxd3 42. Qf8+ Kg5 43. Qxf7 Kh4 44. Qe6 Rg4 45. Bg2 Rxg2 46. Kxg2 1-0

[Event "Washington op-A"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "4"]
[White "Arganian, David G"]
[Black "Prothero, Jerry"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "81"]
[EventDate "1995.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Bg4 5. Be2 Bxe2 6. Qxe2 e6 7. Nf3 Be7 8. 0-0 d5 9. exd5 Nxd5 10. Ne4 Nd7 11. a3 N7f6 12. Neg5 Nc7 13. c4 0-0 14. b3 h6 15. Nh3 c5 16. Bb2 Na6 17. Kh1 Qb6 18. Qc2 Rfd8 19. Rad1 Rac8 20. Nf2 Nb8 21. dxc5 Qxc5 22. Ne4 Nxe4 23. Qxe4 Nd7 24. Bd4 Qxa3 25. Qxb7 Rb8 26. Qxa7 Qxb3 27. Qa1 Qxc4 28. Bxg7 Ra8 29. Qc3 Qxc3 30. Bxc3 Nf6 31. Ne5 Nd5 32. Bd4 Bf6 33. Nc6 Rd6 34. Bxf6 Rxc6 35. Bd4 Ra2 36. f5 Rcc2 37. fxe6 fxe6 38. Ra1 Rxg2 39. Rxa2 Rxa2 40. Rg1+ Kf7 41. Rg7+ 1/2-1/2

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "2"]
[White "Bartron, Paul"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "61"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ne4 3. d3 Nc5 4. Be3 d6 5. Nc3 Bf5 6. Qf3 Qc8 7. Be2 e6 8. g4 Bg6 9. h4 h5 10. Qg3 hxg4 11. Bxg4 dxe5 12. Bxc5 Bxc5 13. Qxe5 Bf8 14. Nb5 Na6 15. h5 Qd7 16. Nh3 f6 17. Qe2 Bf7 18. d4 c6 19. 0-0-0 Nb4 20. d5 cxd5 21. Nf4 Be7 22. Nxe6 Bxe6 23. Bxe6 Qc6 24. Bxd5 Nxd5 25. Rxd5 0-0 26. Rhd1 Rfe8 27. h6 g6 28. Rd7 Bd6 29. Qg4 Bf4+ 30. Qxf4 Qxb5 31. Qxf6 1-0

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "9"]
[White "Emigh, Donald C"]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "92"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. e3 Nbd7 5. Be2 h6 6. d3 e6 7. Nbd2 Bd6 8. d4 0-0 9. 0-0 Re8 10. c4 c6 11. Ne5 Qc7 12. Ndf3 Ne4 13. Nxd7 Qxd7 14. Nh4 Bh7 15. f3 Nf6 16. g3 e5 17. Bd3 Bxd3 18. Qxd3 e4 19. Qe2 exf3 20. Rxf3 Ne4 21. Raf1 Ng5 22. Rf5 Qe6 23. Bc1 Qe4 24. Qg2 dxc4 25. Qxe4 Rxe4 26. bxc4 g6 27. Rf6 Be7 28. R6f3 Nxf3+ 29. Nxf3 Bd6 30. c5 Bc7 31. Kf2 b6 32. Ba3 bxc5 33. Bxc5 Rb8 34. Ba3 Rb5 35. Rc1 Ra5 36. Nd2 Re6 37. Nc4 Ra4 38. Rc2 Bb6 39. Kf3 f6 40. Kf4 Bc7+ 41. Kf3 Bb6 42. Kf4 h5 43. h4 Kg7 44. g4 hxg4 45. Kxg4 Bxd4 46. Kf3 Rxe3+ 0-1

[Event "Washington Class-ch Master/Expert"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "4"]
[White "Kleist, Frederick"]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "A81"]
[PlyCount "74"]
[EventDate "1995.11.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 f5 3. g3 e6 4. Bg2 Be7 5. c4 c6 6. Nc3 Nd7 7. Qc2 Nf8 8. b3 g5 9. h4 g4 10. Ne5 Ng6 11. Bb2 Qd6 12. 0-0-0 Bf6 13. Kb1 Bd7 14. Rhe1 b5 15. f4 Be7 16. e4 bxc4 17. exd5 cxb3 18. axb3 cxd5 19. Nd3 Nf6 20. Nc5 Kf7 21. Re3 Rhc8 22. Rde1 Ne4 23. h5 Nf8 24. Ba3 Qc7 25. Ka2 Bf6 26. Qd3 Qb6 27. Bxe4 dxe4 28. Qc4 Rab8 29. d5 Bb5 30. dxe6+ Nxe6 31. Nxb5 Rxc5 32. Bxc5 Qxc5 33. Na3 Qa5 34. Rxe4 fxe4 35. Rxe4 Rb6 36. f5 Qxf5 37. Rf4 Qe5 0-1

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "7"]
[White "McCready, Philip"]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "46"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nf3 c6 4. d4 Bg4 5. Be2 Nbd7 6. 0-0 e5 7. Be3 Be7 8. Nh4 0-0 9. Bxg4 Nxg4 10. Qxg4 Bxh4 11. Rad1 Bf6 12. f4 exd4 13. e5 dxe3 14. Rxd6 e2 15. Qxe2 Be7 16. Rd3 Qc7 17. Qg4 f5 18. Qh5 g6 19. Rg3 Kg7 20. Rff3 Nb6 21. Rxg6+ hxg6 22. Rg3 Bc5+ 23. Kh1 Qf7 0-1

[Event "Washington Class-ch Master/Expert"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "6"]
[White "Prothero, Jerry"]
[Black "Bartron, Paul"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "25"]
[EventDate "1995.11.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c5 3. Nc3 Qa5 4. dxc5 e6 5. e4 dxe4 6. b4 Qc7 7. Nb5 Qd7 8. Qxd7+ Kxd7 9. 0-0-0+ Kc6 10. Nd4+ Kc7 11. Bf4+ Kd8 12. Nc6+ Ke8 13. Rd8# 1-0

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "1"]
[White "Prothero, Jerry"]
[Black "Baxter, Brent Lee"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "97"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. Bf4 Bb7 4. e3 a6 5. Nbd2 e6 6. Bd3 c5 7. c3 c4 8. Bc2 Nc6 9. e4 Nh5 10. Bg3 Nxg3 11. hxg3 Qc7 12. Qe2 0-0-0 13. a4 d5 14. e5 b4 15. cxb4 Bxb4 16. Qe3 h6 17. 0-0 Rhe8 18. Rac1 f6 19. exf6 e5 20. dxe5 Nxe5 21. Qf4 Nxf3+ 22. Nxf3 Qxf4 23. gxf4 gxf6 24. Nd4 Bd2 25. Rcd1 Bxf4 26. Bf5+ Kb8 27. Ne6 Bc8 28. Nxd8 Bxf5 29. Nc6+ Kc7 30. Nb4 Be5 31. Nxd5+ Kb7 32. Nc3 Kc6 33. f4 Bd6 34. g3 Re3 35. Kg2 Bg4 36. Rd4 Kc5 37. Rd5+ Kc6 38. Rd4 Kc5 39. Rd2 h5 40. Rff2 Kc6 41. Rd4 Be6 42. Re2 Bd5+ 43. Kh2 Rxe2+ 44. Nxe2 Kc5 45. Rd2 Bc6 46. Nc3 h4 47. Kh3 hxg3 48. Kxg3 f5 49. Rd1 1/2-1/2

[Event "Washington op-A"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "2"]
[White "Prothero, Jerry"]
[Black "Cabanas, Francisco"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "57"]
[EventDate "1995.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 h6 3. Bxf6 exf6 4. c4 d5 5. e3 Bb4+ 6. Nc3 0-0 7. Qb3 Bxc3+ 8. Qxc3 Bf5 9. Nf3 Be4 10. Be2 dxc4 11. Qxc4 Nd7 12. Rc1 Nb6 13. Qc5 Nd5 14. 0-0 c6 15. Nd2 Re8 16. Nxe4 Rxe4 17. Bf3 Re8 18. Bxd5 cxd5 19. Qb5 b6 20. Rc3 a6 21. Qb3 f5 22. g3 g5 23. Rc6 Re6 24. Rfc1 f4 25. exf4 gxf4 26. Rxe6 fxe6 27. Rc6 Rc8 28. Rxe6 b5 29. Qf3 1-0

[Event "Washington op-A"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "3"]
[White "Prothero, Jerry"]
[Black "Edwards, Derek"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "29"]
[EventDate "1995.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 d5 4. Nd2 Nxg5 5. hxg5 Bf5 6. e3 e6 7. f4 c5 8. Ngf3 Bg4 9. c3 cxd4 10. Qa4+ Nd7 11. Ne5 dxe3 12. Nxd7 exd2+ 13. Kxd2 Bf5 14. Nf6+ Ke7 15. Qb4+ 1-0

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "5"]
[White "Prothero, Jerry"]
[Black "Fleury, Matthew"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "110"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. c3 Nf6 3. Nf3 e6 4. Bf4 Qb6 5. Qb3 Nc6 6. e3 Be7 7. Nbd2 d5 8. h3 0-0 9. Be2 Bd7 10. 0-0 Na5 11. Qxb6 axb6 12. Bc7 b5 13. dxc5 Nc4 14. b4 Rfc8 15. Nxc4 bxc4 16. Be5 Ne4 17. Rfd1 f6 18. Bd4 Ba4 19. Rdc1 e5 20. Nxe5 fxe5 21. Bxe5 Bf6 22. f3 Bxe5 23. fxe4 Bc6 24. a4 Rxa4 25. Rxa4 Bxa4 26. exd5 Bb5 27. Kf2 Ra8 28. Ke1 Ra2 29. Bf3 Kf8 30. d6 Bc6 31. b5 Bxf3 32. gxf3 Ke8 33. f4 Bf6 34. c6 bxc6 35. bxc6 Ra6 36. e4 Rxc6 37. e5 Bh4+ 38. Ke2 Rb6 39. Kf3 Kd7 40. Ke4 Ra6 41. Rb1 Kc6 42. Rb4 Kc5 43. Rb8 Ra3 44. Rc8+ Kb5 45. e6 Ra1 46. e7 Bxe7 47. dxe7 Re1+ 48. Kd5 Rxe7 49. Rxc4 Re3 50. h4 Rh3 51. f5 Re3 52. Rg4 Re7 53. Kd6 Rf7 54. Ke5 Kc5 55. Rd4 Re7+ 1/2-1/2

[Event "Washington Class-ch Master/Expert"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "2"]
[White "Prothero, Jerry"]
[Black "Jimenez Molina, Juan Leon"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2240"]
[PlyCount "84"]
[EventDate "1995.11.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 c5 4. c3 cxd4 5. cxd4 Nf6 6. Nc3 0-0 7. Qd2 b6 8. e4 d5 9. e5 Ne4 10. Qe3 Nxc3 11. bxc3 Nc6 12. Bh6 Bg4 13. h4 f6 14. Nh2 Bd7 15. e6 Bxh6 16. Qxh6 Bxe6 17. Bd3 Rf7 18. h5 g5 19. f4 gxf4 20. Qxf4 Qb8 21. Qe3 Nd8 22. h6 Qd6 23. 0-0 Rc8 24. Rae1 Kh8 25. Bb1 Rc7 26. Rf4 Rxc3 27. Qxc3 Qxf4 28. Rf1 Qxh6 29. Qc7 Qf8 30. Qxa7 Rg7 31. Qxb6 Qg8 32. Rf2 Bh3 33. Qb2 Nf7 34. Nf3 Nd6 35. Kf1 Nc4 36. Qe2 Bxg2+ 37. Ke1 Bxf3 38. Qxf3 Rg1+ 39. Rf1 Rxf1+ 40. Qxf1 Qg3+ 41. Ke2 Qe3+ 42. Kd1 Qd2# 0-1

[Event "Washington op-A"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "5"]
[White "Prothero, Jerry"]
[Black "McGeary, William"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "51"]
[EventDate "1995.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. h3 0-0 8. c3 c5 9. 0-0 Nc6 10. Nc4 d6 11. a4 Rc8 12. Qc2 Qd7 13. a5 b5 14. a6 Ba8 15. Ncd2 c4 16. Be2 Nd8 17. b3 Be4 18. Nxe4 fxe4 19. Nd2 Nd5 20. bxc4 Nxf4 21. exf4 bxc4 22. Qxe4 d5 23. Qe3 Nf7 24. Bg4 Rc6 25. Rfe1 Nd8 26. f5 1-0

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "3"]
[White "Prothero, Jerry"]
[Black "Russell, Corey J"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2275"]
[PlyCount "100"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 Nbd7 6. Nbd2 0-0 7. Bc4 c5 8. c3 b6 9. 0-0 Bb7 10. Qb3 a6 11. a4 Qc7 12. Ng5 Qc6 13. Bxf7+ Kh8 14. e4 h6 15. d5 Qc8 16. Bxg6 hxg5 17. Bxg5 Ne5 18. Bf5 Qc7 19. f4 Nf7 20. h4 Bc8 21. c4 Bxf5 22. exf5 Nh6 23. Bxh6 Bxh6 24. Nf3 Qd7 25. Qd3 Ng4 26. Ng5 Qxf5 27. Qxf5 Rxf5 28. Rae1 Ra7 29. g3 Bg7 30. Kg2 Bd4 31. Rf3 b5 32. b3 bxc4 33. bxc4 Rb7 34. Re2 Nh6 35. Kh3 Rf8 36. Ne6 Rfb8 37. h5 Rb3 38. Rxb3 Rxb3 39. Rg2 Rc3 40. Kh4 Bf6+ 41. Kh3 Nf5 42. Rg1 Rxc4 43. g4 Rc3+ 44. Kh2 Nd4 45. Nxd4 Bxd4 46. Rb1 Rf3 47. g5 Rxf4 48. Kh3 c4 49. h6 Kh7 50. Re1 Be5 0-1

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "8"]
[White "Prothero, Jerry"]
[Black "Yamanaka, Keith"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "61"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bf4 Nf6 4. e3 Be7 5. h3 Nbd7 6. Nbd2 c6 7. Bd3 b6 8. e4 dxe4 9. Nxe4 Nd5 10. Nd6+ Bxd6 11. Bxd6 c5 12. Bb5 Ne7 13. 0-0 a6 14. Bxd7+ Bxd7 15. dxc5 Nf5 16. Ne5 Nxd6 17. Qxd6 Bb5 18. Qxd8+ Rxd8 19. c4 Bd7 20. cxb6 f6 21. Nxd7 Kxd7 22. b4 Kc6 23. c5 Rd4 24. Rfd1 Rxb4 25. Rac1 Rc8 26. Rd6+ Kb7 27. Rxe6 Rd8 28. c6+ Kc8 29. b7+ Kc7 30. Re7+ Kd6 31. Rxg7 1-0

[Event "Washington op-A"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "1"]
[White "Pupols, Viktors"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2240"]
[PlyCount "93"]
[EventDate "1995.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 Nf6 5. e3 c6 6. Ne5 Nbd7 7. g4 Nxe5 8. gxf5 Nxc4 9. fxe6 fxe6 10. Bxc4 dxc4 11. Bd2 Bb4 12. Qe2 b5 13. a4 0-0 14. Rg1 Bxc3 15. bxc3 Qd5 16. f3 Qh5 17. e4 Qh4+ 18. Kd1 Nh5 19. Rg4 Qh3 20. f4 Rf7 21. Kc2 Raf8 22. Rf1 g6 23. f5 exf5 24. exf5 Qd3+ 25. Qxd3 cxd3+ 26. Kxd3 Rxf5 27. Rxf5 Rxf5 28. axb5 Rxb5 29. Rg1 Ra5 30. Rb1 Nf6 31. Rb7 Ne8 32. Bf4 g5 33. Be5 h5 34. Re7 Kf8 35. Rh7 g4 36. Rxh5 Kf7 37. Rh6 c5 38. d5 Ra1 39. Kc4 Re1 40. Bg3 Re3 41. Bf2 Re4+ 42. Kxc5 Nf6 43. Bd4 Rf4 44. Rxf6+ Rxf6 45. Bxf6 Kxf6 46. Kb5 Ke5 47. c4 1-0

[Event "Washington Class-ch Master/Expert"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "3"]
[White "Salmon, Neil V"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2115"]
[PlyCount "79"]
[EventDate "1995.11.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. g3 Nbd7 4. c4 e5 5. Nc3 Be7 6. Bg2 0-0 7. 0-0 c6 8. e4 exd4 9. Nxd4 Nc5 10. h3 a5 11. b3 Re8 12. Re1 Bf8 13. Rb1 g6 14. a3 Bg7 15. b4 axb4 16. axb4 Ne6 17. Be3 Nxd4 18. Bxd4 Be6 19. Bf1 Qd7 20. Na4 Rxa4 21. Qxa4 Bxh3 22. Qa1 Bxf1 23. Rxf1 Nh5 24. Bxg7 Nxg7 25. Rfe1 Re5 26. Kg2 Ne6 27. f3 h5 28. Rh1 Ng5 29. Rbf1 Qe6 30. Qd4 c5 31. bxc5 Rxc5 32. Rc1 b5 33. Ra1 Rxc4 34. Ra8+ Rc8 35. Rxc8+ Qxc8 36. Qd2 Qc5 37. Rc1 Qa3 38. Qxg5 Qb2+ 39. Kh3 b4 40. Qh6 1-0

[Event "Washington State-ch Premier"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "4"]
[White "Sloan, Carl J"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "25"]
[EventDate "1995.02.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 a6 5. c3 b5 6. Bb3 Bb7 7. Bxf7+ Kxf7 8. Ng5+ Ke8 9. Qb3 d5 10. Ne6 Qd7 11. exd5 Bxd5 12. Qxd5 Ra7 13. Nxg7+ 1-0

[Event "Washington op-A"]
[Site "Seattle"]
[Date "1995.??.??"]
[Round "7"]
[White "Tomkins, Ken"]
[Black "Prothero, Jerry"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2350"]
[PlyCount "140"]
[EventDate "1995.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. a4 Qa5 5. Bd2 e5 6. Nf3 Bg4 7. dxe5 dxe5 8. h3 Bxf3 9. Qxf3 Bb4 10. g4 Na6 11. g5 Nd7 12. h4 Nac5 13. Bh3 Nf8 14. 0-0 Nce6 15. Rad1 Nd4 16. Qd3 Rd8 17. Kh1 Nfe6 18. Qg3 Nxc2 19. g6 Ncd4 20. gxf7+ Kxf7 21. f4 Rhf8 22. fxe5+ Kg8 23. Rg1 Rf7 24. Bh6 Bxc3 25. Bxe6 Nxe6 26. Rxd8+ Qxd8 27. bxc3 Kf8 28. Bc1 Qa5 29. Ba3+ Ke8 30. Bb4 Qxa4 31. Qd3 c5 32. Qd5 Qd7 33. Ba3 b6 34. c4 Nf4 35. e6 Nxe6 36. Bc1 Nd4 37. Qe5+ Qe7 38. Qb8+ Qd8 39. Qe5+ Kf8 40. Bg5 Qe8 41. Qd5 Ne6 42. Rg3 h6 43. Qd6+ Kg8 44. Bxh6 Rd7 45. Qe5 Qf7 46. Kg2 Kh7 47. Be3 Nd4 48. Qg5 Re7 49. Bxd4 cxd4 50. Rf3 Qg6 51. Qxg6+ Kxg6 52. Rf4 d3 53. Kf2 d2 54. Ke2 Rd7 55. Kd1 Rd4 56. Rg4+ Kf7 57. h5 Rxc4 58. Kxd2 Rc5 59. Rh4 a5 60. h6 gxh6 61. Rxh6 Rb5 62. Kd3 Rb4 63. Rh7+ Kg6 64. Rb7 a4 65. Kc3 Rb3+ 66. Kd4 Kf6 67. Kd5 Rb5+ 68. Kd6 Re5 69. Kc6 Rxe4 70. Kb5 Re6 1/2-1/2

[Event "Seattle op"]
[Site "Seattle"]
[Date "1994.??.??"]
[Round "2"]
[White "Arganian, David H"]
[Black "Prothero, Jerry"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "35"]
[EventDate "1994.??.??"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d6 5. d4 Bd7 6. 0-0 g6 7. dxe5 dxe5 8. Be3 Bg7 9. Na3 0-0 10. Nc2 f5 11. Bc4+ Kh8 12. Ng5 f4 13. Bc5 Qe8 14. Nf7+ Rxf7 15. Bxf7 Qxf7 16. Qxd7 Rd8 17. Qxc7 f3 18. Bxe7 1-0

[Event "Seattle op"]
[Site "Seattle"]
[Date "1994.??.??"]
[Round "7"]
[White "Hoeffler, D."]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "40"]
[EventDate "1994.??.??"]
[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 g5 2. h4 gxh4 3. Bc4 e6 4. e5 d5 5. exd6 cxd6 6. Nf3 Be7 7. d4 d5 8. Bd3 Nc6 9. c3 h5 10. Bf4 Nh6 11. Na3 a6 12. Nc2 Ng4 13. Qe2 b5 14. 0-0-0 Bb7 15. Rh3 b4 16. Rdh1 bxc3 17. bxc3 Qa5 18. Kd2 Rc8 19. Nxh4 Nxd4 20. Nxd4 Qxc3+ 0-1

[Event "Seattle op"]
[Site "Seattle"]
[Date "1994.??.??"]
[Round "5"]
[White "Prothero, Jerry"]
[Black "Buckendorf, Glen"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "83"]
[EventDate "1994.??.??"]
[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. f4 d5 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. e5 Nc6 6. Nf3 0-0-0 7. d4 e6 8. Be3 c4 9. Nbd2 Nge7 10. c3 Nf5 11. Qe2 h5 12. g3 Be7 13. Bf2 Kb8 14. Nf1 Rde8 15. Ne3 Nxe3 16. Bxe3 Bd8 17. b3 Ba5 18. Qc2 cxb3 19. axb3 Rc8 20. 0-0 Bb6 21. Qd3 Na5 22. Rab1 Rc6 23. h3 Rhc8 24. Bd2 R6c7 25. Kg2 Nc6 26. g4 hxg4 27. hxg4 Rh8 28. Bc1 Rcc8 29. Ba3 Bc7 30. Rh1 g6 31. c4 dxc4 32. bxc4 Rxh1 33. Rxh1 Rd8 34. Rd1 Kc8 35. Kg3 Rh8 36. d5 exd5 37. cxd5 Nd8 38. Qc3 Kb8 39. Rc1 f5 40. gxf5 Qh7 41. Bd6 Qh3+ 42. Kf2 1-0

[Event "Seattle op"]
[Site "Seattle"]
[Date "1994.??.??"]
[Round "4"]
[White "Prothero, Jerry"]
[Black "Fleury, Matthew"]
[Result "0-1"]
[ECO "C07"]
[PlyCount "48"]
[EventDate "1994.??.??"]
[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 e6 2. d4 d5 3. Nd2 c5 4. dxc5 Bxc5 5. Nb3 Bb6 6. e5 Qh4 7. Qe2 Nc6 8. Nf3 Qe4 9. Qxe4 dxe4 10. Ng5 Nxe5 11. Nxe4 Nf6 12. Nxf6+ gxf6 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. 0-0 Rhg8 16. Bf4 Rac8 17. Bxe5 fxe5 18. Rad1+ Ke7 19. Rd2 Rc4 20. Rfd1 h5 21. h3 Rf4 22. Re2 h4 23. Nd2 Rd8 24. Rde1 Rxf2 0-1

[Event "Washington op-B"]
[Site "Seattle"]
[Date "1993.??.??"]
[Round "7"]
[White "Edwards, Gary B"]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "C70"]
[PlyCount "60"]
[EventDate "1993.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. 0-0 Nxb3 7. axb3 d6 8. h3 Bb7 9. Re1 Nf6 10. d3 g6 11. Be3 Bg7 12. Qd2 h6 13. Nc3 g5 14. g4 Qd7 15. Nh2 0-0-0 16. Ne2 d5 17. exd5 Qxd5 18. f3 h5 19. Ng3 hxg4 20. Nf5 Bf8 21. c4 Qe6 22. hxg4 Nxg4 23. fxg4 Qc6 24. Ng3 Rxd3 25. Qf2 Bc5 26. Bxc5 Rxg3+ 27. Qxg3 Qh1+ 28. Kf2 Rxh2+ 29. Qxh2 Qxh2+ 30. Ke3 Qxb2 0-1

[Event "Washington op-B"]
[Site "Seattle"]
[Date "1993.??.??"]
[Round "3"]
[White "Hope, Paul"]
[Black "Prothero, Jerry"]
[Result "0-1"]
[ECO "C70"]
[PlyCount "56"]
[EventDate "1993.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. Nc3 Nxb3 7. axb3 Bb7 8. Nxe5 Qg5 9. Nf3 Qxg2 10. Rg1 Qh3 11. d4 Nf6 12. Qd3 b4 13. Rg3 Qe6 14. Ng5 Qb6 15. Na4 Qb5 16. Nc5 Bxc5 17. Qxb5 axb5 18. Rxa8+ Bxa8 19. dxc5 h6 20. Nh3 Bxe4 21. Kd1 g5 22. Re3 0-0 23. Bd2 Bf5 24. Bxb4 Nd5 25. Re5 Bg4+ 26. Kd2 Nxb4 27. Nxg5 Nc6 28. Re4 f5 0-1

[Event "Washington op-B"]
[Site "Seattle"]
[Date "1993.??.??"]
[Round "4"]
[White "Prothero, Jerry"]
[Black "Anderson, Laurence A"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "85"]
[EventDate "1993.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 d5 4. Bg2 Nf6 5. 0-0 Bg4 6. h3 Bd7 7. d3 c5 8. c3 Qc8 9. Kh2 Nc6 10. Be3 h5 11. Bxc5 b6 12. Bf2 Ng4+ 13. hxg4 hxg4+ 14. Nh4 f6 15. Qd2 Bh6 16. Bxd5 g5 17. fxg5 Bxg5 18. Qe1 Qc7 19. Kg1 0-0-0 20. Nd2 e6 21. Bg2 f5 22. e3 Ne5 23. d4 Nd3 24. Qe2 Nxf2 25. Qxf2 Rh6 26. c4 Rdh8 27. Rfc1 Bxh4 28. gxh4 Rxh4 29. Qf4 Qxf4 30. exf4 g3 31. Rf1 Rh2 32. Nf3 R2h6 33. Ne5 Be8 34. Rf3 Rg8 35. Re1 Rh4 36. Ree3 Rgh8 37. Nd3 Bc6 38. Rxg3 Bxg2 39. Rxg2 Rh1+ 40. Kf2 Rd1 41. Ke2 Rhh1 42. Rxe6 Ra1 43. d5 1-0

[Event "NWC op 09"]
[Site "Seattle"]
[Date "1993.??.??"]
[Round "?"]
[White "Prothero, Jerry"]
[Black "Tangborn, Eric"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2455"]
[PlyCount "66"]
[EventDate "1993.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. d3 d5 7. c3 0-0 8. Kh1 d4 9. cxd4 cxd4 10. Qa4 Nd5 11. Na3 Nb6 12. Qd1 Be6 13. Bd2 a5 14. Nc2 Qd7 15. Be1 Ra6 16. Qd2 Rc8 17. Bf2 Na4 18. Rfc1 Rb6 19. b3 Nc3 20. Na3 a4 21. Nc4 Rb4 22. Nce5 Nxe5 23. fxe5 Bd5 24. a3 Bxf3 25. axb4 Bxg2+ 26. Kxg2 axb3 27. Kf1 Bxe5 28. Qb2 Rc6 29. Ra8+ Kg7 30. Rca1 Rf6 31. Re1 Qh3+ 32. Kg1 Rxf2 33. Kxf2 Qxh2+ 0-1

[Event "Northwest Chess February op"]
[Site "Seattle"]
[Date "1981.02.??"]
[Round "?"]
[White "Prothero, Jerry"]
[Black "Visser, Yge"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "86"]
[EventDate "1981.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. exd5 e4 5. Bc4 Bc5 6. d4 exd3 7. Qxd3 0-0 8. h3 Re8+ 9. Nge2 Nh5 10. g4 Qh4+ 11. Kd1 Bxg4 12. Bd2 Ng3 13. Be1 Re3 14. Qd2 Bh5 15. Kc1 Bxe2 16. Nxe2 Nxe2+ 17. Bxe2 Qxf4 18. Rf1 Qe5 19. Bf3 Nd7 20. Qd1 Ba3 21. Rb1 Bc5 22. Bd2 Qh2 23. b4 Bb6 24. Bxe3 Bxe3+ 25. Kb2 Qe5+ 26. c3 Nb6 27. Qd3 Bd2 28. Kb3 a5 29. Qxd2 axb4 30. cxb4 Ra3+ 31. Kxa3 Nc4+ 32. Ka4 Qe8+ 33. b5 Nxd2 34. Rfe1 Qa8+ 35. Kb4 b6 36. a4 Qa5+ 37. Ka3 Qc3+ 38. Ka2 Qc2+ 39. Ka1 Qxa4+ 40. Kb2 Qb3+ 41. Kc1 Qxb1+ 42. Kxd2 Qb4+ 43. Kc2 Qxe1 0-1

