[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Avery, Bill"]
[Black "Koski, Mark"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "46"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 g6 6. f4 Bg7 7. Nf3 Bd7 8. 0-0 Qc8 9. Nh4 Ng4 10. Nf3 Nd4 11. Ne2 Nxf3+ 12. Bxf3 h5 13. h3 Nf6 14. Bg2 Bxh3 15. Rb1 h4 16. Rf2 Bxg2 17. Rxg2 hxg3 18. Nxg3 Qh3 19. Qf1 Nxe4 20. Qf3 Nxg3 21. Rxg3 Bd4+ 22. Be3 Bxe3+ 23. Qxe3 Qh1+ 0-1

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Beahan, William T"]
[Black "Koski, Mark"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "52"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bc4 Nf6 6. Nf3 Nc6 7. d3 Bg4 8. h3 Bd7 9. Be3 e6 10. Qe2 Qb6 11. 0-0-0 g6 12. a3 Bg7 13. Na4 Nd4 14. Bxd4 Bxa4 15. Bc3 0-0 16. g4 Rfd8 17. f5 exf5 18. gxf5 Re8 19. Qg2 Bc6 20. fxg6 hxg6 21. Rhg1 Nd5 22. Bxd5 Bxd5 23. Bxg7 Kxg7 24. Qg4 Re3 25. c4 Bxf3 26. Qxf3 Rxf3 0-1

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Behrmann, Klaus Joergen"]
[Black "Koski, Mark"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "69"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nbd7 8. 0-0 0-0 9. Re1 a6 10. Bf3 Ne5 11. Rc1 Nc4 12. Rb1 Nxe3 13. Rxe3 Qc7 14. Qd3 Rb8 15. Rbe1 Ng4 16. Nd5 Qd8 17. Bxg4 Bxg4 18. h3 Bd7 19. R3e2 e6 20. Ne3 b5 21. Rd1 Qb6 22. Red2 Rfd8 23. a3 Qc5 24. Nb3 Qc8 25. Qxd6 Bxb2 26. Qc5 Qb7 27. Qe7 Qxe4 28. Rxd7 Rxd7 29. Rxd7 Qf4 30. Ra7 Rb6 31. g3 Qf3 32. Nd2 Qf6 33. Ra8+ Rb8 34. Rxb8+ Kg7 35. Qf8# 1-0

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Koski, Mark"]
[Black "Blake, Robert"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "78"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. e5 Qa5+ 6. Nc3 Qxe5+ 7. Be2 Nc6 8. Nf3 Qb8 9. Qd2 d5 10. Qg5 h6 11. Qh4 a6 12. Be3 b5 13. Nd4 Nxd4 14. Qxd4 e5 15. Qd2 d4 16. 0-0-0 Be7 17. Bxd4 exd4 18. Qxd4 0-0 19. Bf3 Bb7 20. Ne4 Bxe4 21. Bxe4 Nxe4 22. Qxe4 Bg5+ 23. Kb1 Re8 24. Qc6 Qe5 25. Qf3 Bf6 26. Qb3 Rad8 27. a3 Qe2 28. Rd5 Rxd5 29. Qxd5 Qxf2 30. Qc6 Re1+ 31. Rxe1 Qxe1+ 32. Ka2 Qe6+ 33. Qxe6 fxe6 34. b3 Bc3 35. b4 Kf7 36. Kb3 Bf6 37. c4 e5 38. c5 e4 39. Kc2 Ke6 0-1

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Koski, Mark"]
[Black "Diaz Charcan, Jose Maria"]
[Result "1-0"]
[ECO "E21"]
[PlyCount "55"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. Qa4 Qa5 6. Qxa5 Bxa5 7. Bd2 cxd4 8. Nxd4 Nc6 9. Nb3 Bc7 10. e4 Ke7 11. f4 Rd8 12. e5 Ne8 13. Nb5 Bb8 14. c5 f6 15. exf6+ gxf6 16. Bd3 a6 17. N5d4 Nxd4 18. Nxd4 d6 19. cxd6+ Nxd6 20. Nf3 b5 21. Bxh7 Nc4 22. Be4 Ra7 23. Bb4+ Kf7 24. b3 Ne3 25. Bc5 Nxg2+ 26. Kf2 Nxf4 27. Bxa7 Bxa7+ 28. Kf1 1-0

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Koski, Mark"]
[Black "Dredge, Kevin"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "98"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 c5 7. Nf3 cxd4 8. Nxd4 e6 9. Qg4 N6d7 10. Nf3 Nxe5 11. Nxe5 Qa5+ 12. Nc3 Qxe5+ 13. Be2 Bb4 14. Bd2 0-0 15. a3 Bc5 16. Bf4 Qf6 17. Qg3 Nc6 18. 0-0-0 Qg6 19. Qxg6 hxg6 20. Bd6 Bxd6 21. Rxd6 e5 22. Nb5 Rd8 23. c5 Be6 24. Rhd1 Rac8 25. b4 a6 26. Rxd8+ Rxd8 27. Nd6 Nd4 28. Bc4 Bxc4 29. Nxc4 f6 30. h4 Kf8 31. Rd3 Ne6 32. Rg3 Rd4 33. Na5 Nd8 34. Rh3 Rg4 35. Rd3 Ke7 36. g3 e4 37. Re3 Ke6 38. Kd2 Kd5 39. Ke2 g5 40. h5 f5 41. Kf2 f4 42. gxf4 gxf4 43. Re1 Rg3 44. Rd1+ Rd3 45. Rg1 Ne6 46. Rc1 Rd2+ 47. Kf1 e3 48. Nxb7 Nd4 49. c6 Rf2+ 0-1

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Koski, Mark"]
[Black "MacNab, Callum"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "89"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 d5 4. cxd5 Nxd5 5. Qb3 c6 6. Nxd5 Qxd5 7. Qc3 f6 8. e3 Qd6 9. Be2 Be6 10. b4 Nd7 11. Bb2 0-0-0 12. 0-0 Bg7 13. a4 Rhg8 14. d4 Bf7 15. Rfc1 e5 16. dxe5 fxe5 17. Bc4 e4 18. Nd4 Bxc4 19. Qxc4 Ne5 20. Qe6+ Qxe6 21. Nxe6 Rd5 22. Nxg7 Rxg7 23. f4 exf3 24. e4 Rd2 25. Bxe5 Rxg2+ 26. Kh1 Re7 27. Rc5 Rg5 28. Bd6 Rxc5 29. Bxc5 Rxe4 30. Bxa7 Rxb4 31. a5 Rb2 32. Bb6 Rd2 33. Kg1 Kd7 34. Rf1 Rd3 35. Kf2 Ke6 36. Kg3 Kd5 37. Re1 Kd6 38. Re8 Rd5 39. h4 Rf5 40. Rb8 f2 41. Bxf2 Rxa5 42. Rxb7 g5 43. h5 h6 44. Rh7 Ra3+ 45. Kg4 1-0

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Koski, Mark"]
[Black "Timmons, Art"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "80"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 Nc6 5. d4 cxd4 6. cxd4 Qb6 7. e5 d6 8. exd6 Qb4+ 9. Nbd2 Bf5 10. dxe7 Qxe7+ 11. Qe2 Bxd4 12. 0-0 Qxe2 13. Bxe2 Nge7 14. Bd1 Bg7 15. Re1 0-0 16. Ne4 Rfd8 17. Bg5 h6 18. Bh4 g5 19. Bg3 b6 20. Rb1 Be6 21. b3 Nf5 22. h3 Nxg3 23. Nxg3 Nb4 24. a3 Nd3 25. Re2 Rac8 26. Bc2 Nf4 27. Rxe6 Nxe6 28. Bf5 Rc3 29. h4 gxh4 30. Nxh4 Nd4 31. Nh5 Nxb3 32. Nxg7 Kxg7 33. Re1 Nc5 34. Bb1 Rxa3 35. Nf5+ Kh7 36. Nd6+ Kg8 37. Nc4 Ra4 38. Ne5 Re8 39. Bc2 Rc4 40. Bb1 Rxe5 0-1

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Ng, Freeman"]
[Black "Koski, Mark"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "69"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. d3 Bc5 4. e3 a5 5. Nc3 c6 6. Nf3 d5 7. Nxe5 d4 8. Ne4 Nxe4 9. dxe4 Qb6 10. exd4 Bxd4 11. Nd3 Be6 12. Qc2 Nd7 13. Be2 Nc5 14. Nxc5 Qxc5 15. Bd3 Qh5 16. 0-0 0-0-0 17. Rb1 Rd7 18. Bf4 Rhd8 19. Rfd1 Bf6 20. Be2 Qg6 21. Rxd7 Rxd7 22. b4 axb4 23. axb4 Bg5 24. Bxg5 Qxg5 25. Rd1 Rxd1+ 26. Qxd1 Qe5 27. Qd3 Qa1+ 28. Bf1 Qb2 29. b5 cxb5 30. cxb5 Kc7 31. Qg3+ Kb6 32. Qd6+ Ka7 33. Qc5+ Kb8 34. b6 Qf6 35. Qd6+ 1-0

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Scammon, Craig"]
[Black "Koski, Mark"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "63"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Ne5 Nbd7 6. h3 c5 7. c3 Qb6 8. Qc2 cxd4 9. exd4 Nh5 10. Bh2 f5 11. Be2 Nhf6 12. Nd2 0-0 13. 0-0 Qc7 14. f4 a6 15. Ndf3 Nb6 16. g4 fxg4 17. hxg4 Nc4 18. Bd3 Ne3 19. Qf2 Nxf1 20. Rxf1 Qe7 21. Qh4 Ne4 22. g5 g6 23. Kg2 b5 24. Bg3 Bb7 25. Qh3 Rac8 26. Rh1 Nxg5 27. Nxg5 Bxe5 28. Bxg6 Rf5 29. Bxh7+ Kf8 30. Bxf5 exf5 31. Qxf5+ Ke8 32. fxe5 1-0

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Schneider, Joseph"]
[Black "Koski, Mark"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "55"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 Nc6 4. e3 Be7 5. Bd3 b6 6. Nbd2 Bb7 7. c3 0-0 8. h4 d6 9. h5 Qd7 10. h6 g6 11. Bg5 Ne8 12. Bxe7 Nxe7 13. g4 e5 14. g5 Qe6 15. e4 exd4 16. Nxd4 Qe5 17. N2f3 Qf4 18. Rh4 Qxh4 19. Nxh4 a5 20. Qa4 Rd8 21. Qb5 Nc8 22. 0-0-0 c5 23. Nc6 Nc7 24. Qa4 Rde8 25. Bc4 Kh8 26. f3 Na8 27. e5 dxe5 28. Rd7 1-0

[Event "CServe email"]
[Site "CServe email"]
[Date "1995.??.??"]
[Round "?"]
[White "Waibel, Ulrich"]
[Black "Koski, Mark"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "93"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c4 Nc6 5. Bb2 d6 6. Nf3 Bg4 7. e3 0-0 8. Be2 Qe7 9. a3 Ba5 10. 0-0 Rfe8 11. Qb3 Bb6 12. d4 Ne4 13. h3 Bh5 14. Rd1 a6 15. Nbd2 Ng5 16. Rac1 Nd8 17. d5 Ba5 18. Qd3 Bg6 19. Qd4 Nxf3+ 20. Nxf3 f6 21. Qg4 Qe4 22. Qg3 Qe7 23. Nh4 Qf7 24. Nxg6 Qxg6 25. Qxg6 hxg6 26. Bd3 g5 27. c5 dxc5 28. Rxc5 Bb6 29. Rcc1 Nf7 30. Bd4 Bxd4 31. exd4 Re7 32. Re1 Rae8 33. Re6 Nd8 34. Rxe7 Rxe7 35. Kh2 Nf7 36. Kg3 Nd6 37. Kg4 Nb5 38. Rb1 Rd7 39. a4 Nd6 40. f4 gxf4 41. h4 g5 42. hxg5 fxg5 43. Kxg5 Rg7+ 44. Kxf4 Rxg2 45. Rc1 Rg7 46. Ke5 Kf7 47. Rxc7+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1980.??.??"]
[Round "?"]
[White "Koski, Mark"]
[Black "Bender, Fred B"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "83"]
[EventDate "1980.??.??"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. Nf3 Nge7 5. 0-0 g6 6. d4 cxd4 7. Nb5 d5 8. exd5 exd5 9. Bb3 a6 10. Nbxd4 Bg7 11. c3 0-0 12. Bg5 Qd6 13. Re1 Re8 14. Qd2 Bd7 15. Rad1 Bg4 16. Nxc6 bxc6 17. Qd3 h6 18. Bxe7 Rxe7 19. Rxe7 Qxe7 20. Re1 Qc7 21. Nd4 c5 22. Bxd5 Rd8 23. Nc6 Qxc6 24. Bxf7+ Kxf7 25. Qxd8 Bf6 26. Qb8 c4 27. Qf4 Bf5 28. Qxh6 Qb5 29. Qd2 a5 30. Rd1 Bd3 31. b3 cxb3 32. a4 Bg5 33. Qxd3 Qxd3 34. Rxd3 Ke6 35. Rd1 b2 36. Rb1 Bc1 37. Kf1 Kd5 38. Ke1 Kc4 39. Kd1 Kxc3 40. Rxc1+ bxc1Q+ 41. Kxc1 Kb3 42. h4 1-0

[Event "APCT corr"]
[Site "USA"]
[Date "1975.??.??"]
[Round "?"]
[White "Jobe, Tom B"]
[Black "Koski, Mark"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "25"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. Nd6+ Bxd6 8. Qxd6 Qa5 9. Bd2 Nb4 10. Bd3 Nxd3+ 11. cxd3 b6 12. Nd5 Nxe4 13. Qe7# 1-0

