[Event "Philadelphia op2"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "?"]
[White "Koons, Charles"]
[Black "Formanek, Edward W"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "2315"]
[PlyCount "68"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 Nxe4 4. Nxe4 dxe4 5. Bc4 Bf5 6. f3 e6 7. c3 Be7 8. fxe4 Bxe4 9. Nf3 Nd7 10. 0-0 0-0 11. Qe2 Bg6 12. Be3 c6 13. Rad1 Qc7 14. Ng5 Nb6 15. Bf4 Qd8 16. Nf3 Nxc4 17. Qxc4 Bh5 18. Rd3 Qd5 19. Qxd5 cxd5 20. Ne5 Be2 21. Rg3 Bxf1 22. Kxf1 Rfd8 23. Bh6 g6 24. Rf3 f6 25. Ng4 f5 26. Ne5 a5 27. Ke2 b5 28. Nc6 Re8 29. h3 b4 30. Kd3 bxc3 31. bxc3 Bd6 32. Ne5 Bxe5 33. dxe5 Rec8 34. g4 Rc4 0-1

[Event "ESMT prelim corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Koons, Charles"]
[Black "Peilen, Mark A"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "52"]
[EventDate "1988.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 c6 6. Bd3 g6 7. Nge2 Bg7 8. Bf4 0-0 9. 0-0-0 Nd5 10. h4 Nxf4 11. Nxf4 Bh6 12. Kb1 Qxd4 13. Nfe2 Qg4 14. Qf2 Nd7 15. h5 Ne5 16. Rh4 Nxd3 17. Rxd3 Qf5 18. Rf3 Qe5 19. hxg6 Bg7 20. gxf7+ Kh8 21. Nf4 Bf5 22. g4 Be4 23. Rh5 Qd6 24. g5 Rad8 25. a3 Bxc3 26. bxc3 Bxf3 0-1

[Event "USA corr"]
[Site "USA"]
[Date "1988.??.??"]
[Round "?"]
[White "Koons, Charles"]
[Black "Rittenhouse, Robert"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "32"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 Qxd4 6. Be3 Qb4 7. 0-0-0 e5 8. Nd5 Nxd5 9. Qxd5 Bd6 10. c4 Be6 11. Qf3 Nd7 12. Nh3 Bxc4 13. Ng5 Bxa2 14. Be2 Nf6 15. Qf5 h6 16. Rhf1 hxg5 0-1

[Event "ESMT prelim corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Peilen, Mark A"]
[Black "Koons, Charles"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "41"]
[EventDate "1988.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 Bf5 5. fxe4 Nxe4 6. Qf3 Nxc3 7. bxc3 Qc8 8. Bc4 Bg6 9. Nh3 Nd7 10. 0-0 e6 11. Nf4 Nf6 12. d5 Bc5+ 13. Kh1 e5 14. Nxg6 fxg6 15. Bb5+ Kd8 16. Bh6 e4 17. Qf4 Nh5 18. Bg5+ Be7 19. Bxe7+ Kxe7 20. Qe5+ Kd8 21. Rf7 1-0

[Event "corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Rittenhouse, Robert"]
[Black "Koons, Charles"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "37"]
[EventDate "1988.03.06"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 Bf5 5. Bc4 e6 6. fxe4 Nxe4 7. Nf3 Bb4 8. 0-0 Nxc3 9. bxc3 Be7 10. Ne5 0-0 11. Rxf5 exf5 12. Qh5 g6 13. Nxg6 hxg6 14. Qxg6+ Kh8 15. Qh5+ Kg8 16. Bh6 Bf6 17. Rf1 Qe7 18. Rxf5 Nd7 19. Qg6+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Koons, Charles"]
[Black "Roessner, H."]
[Result "1-0"]
[ECO "D00"]
[PlyCount "30"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 Bf5 5. fxe4 Nxe4 6. Bd3 Nxc3 7. bxc3 Bg6 8. Qf3 c6 9. Ne2 Nd7 10. 0-0 Nf6 11. Ba3 e6 12. Bxf8 Kxf8 13. g4 Qc7 14. g5 Ne8 15. Nf4 Qe7 1-0

[Event "USA Golden Knights corr"]
[Site "USA"]
[Date "1980.??.??"]
[Round "?"]
[White "Koons, Charles"]
[Black "Wrinn, Steven J"]
[Result "0-1"]
[ECO "A96"]
[PlyCount "62"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 a5 8. Bg5 Ne4 9. Bxe7 Qxe7 10. Nxe4 fxe4 11. Nd2 d5 12. cxd5 exd5 13. Qc2 Be6 14. f3 Nc6 15. e3 Nb4 16. Qc3 Bf5 17. fxe4 Bxe4 18. Nxe4 dxe4 19. Qb3+ Kh8 20. Rxf8+ Rxf8 21. a3 Nd3 22. Rf1 Rxf1+ 23. Bxf1 Qg5 24. Bxd3 Qxe3+ 25. Kg2 Qf3+ 26. Kg1 exd3 27. Qb5 Qe3+ 28. Kg2 Qe4+ 29. Kh3 d2 30. Qxa5 Qe6+ 31. Kg2 d1Q 0-1

