[Event "Kalamazoo WMU op"]
[Site "Kalamazoo"]
[Date "1986.??.??"]
[Round "1"]
[White "Koster, Ed"]
[Black "Wykstra, S."]
[Result "1-0"]
[ECO "C19"]
[PlyCount "57"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[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. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 b6 9. Bb5+ Bd7 10. Bd3 h6 11. 0-0 Nbc6 12. Ba3 Na5 13. Nd2 0-0 14. Qg4 Rfe8 15. Rfe1 cxd4 16. cxd4 Rac8 17. Bb4 Nb7 18. Nf3 Nf5 19. Qh3 Na5 20. g4 Nc6 21. Bc3 Nfe7 22. Bd2 Ng6 23. g5 Nce7 24. gxh6 gxh6 25. Qxh6 Nf5 26. Bxf5 exf5 27. Bg5 f6 28. Qxg6+ Kf8 29. Bh6+ 1-0

[Event "Kalamazoo WMU op"]
[Site "Kalamazoo"]
[Date "1986.??.??"]
[Round "4"]
[White "Mihelich, John"]
[Black "Wykstra, S."]
[Result "0-1"]
[ECO "C02"]
[PlyCount "84"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 cxd4 5. Nxd4 Qc7 6. Bf4 Bd7 7. Nf3 Bc5 8. Bd3 Qb6 9. Be3 Bxe3 10. fxe3 Qxb2 11. Nbd2 Qb6 12. Nd4 Nc6 13. Rb1 Qc7 14. N2f3 Nxe5 15. 0-0 Nf6 16. Qe1 0-0 17. Qg3 Nxf3+ 18. Qxf3 e5 19. Qg3 Nh5 20. Qh4 exd4 21. Qxh5 g6 22. Qxd5 dxe3 23. Rbe1 Qb6 24. Kh1 Bc6 25. Qg5 Rae8 26. h4 f6 27. Qg3 Re7 28. h5 g5 29. Re2 Qd4 30. Kg1 Be4 31. Rd1 Bxd3 32. Rxd3 Qf4 33. Kh2 Qxg3+ 34. Kxg3 f5 35. Kh3 f4 36. h6 Kf7 37. Kg4 Kg6 38. Rd6+ Rf6 39. Rxf6+ Kxf6 40. Kh5 Kf5 41. g4+ Kf6 42. c4 Rd7 0-1

[Event "Kalamazoo WMU op"]
[Site "Kalamazoo"]
[Date "1986.??.??"]
[Round "3"]
[White "Wykstra, S."]
[Black "Bryant, David"]
[Result "0-1"]
[ECO "D23"]
[PlyCount "106"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nc6 5. Qxc4 a6 6. Bg5 Be6 7. Qd3 h6 8. Bh4 g5 9. Bg3 Bg7 10. e3 0-0 11. h4 g4 12. Ne5 Nxe5 13. Bxe5 Nd5 14. Bxg7 Kxg7 15. Nd2 Qd6 16. a3 Nf6 17. h5 Rfd8 18. b4 a5 19. b5 c5 20. bxc6 bxc6 21. Nc4 Bxc4 22. Qxc4 Rac8 23. Be2 c5 24. 0-0 cxd4 25. Qxd4 Qxd4 26. exd4 Rxd4 27. Rfd1 Rcd8 28. Rxd4 Rxd4 29. Rd1 Re4 30. Kf1 Nxh5 31. Rd5 Nf4 32. f3 gxf3 33. Bxf3 Nxd5 34. Bxe4 e6 35. Kf2 f5 36. Bd3 Kf6 37. Kf3 e5 38. Bc4 e4+ 39. Kf2 Ke5 40. Ba6 Kd4 41. Bb7 f4 42. Ke1 Nc3 43. Bc6 h5 44. a4 h4 45. Kd2 e3+ 46. Ke1 Kc5 47. Bb7 Nxa4 48. Ke2 Kd4 49. Bc6 Nc3+ 50. Ke1 a4 51. Be8 a3 52. Bf7 a2 53. Bxa2 Nxa2 0-1

[Event "Kalamazoo WMU op"]
[Site "Kalamazoo"]
[Date "1986.??.??"]
[Round "2"]
[White "Wykstra, S."]
[Black "Denning, D."]
[Result "1-0"]
[ECO "D15"]
[PlyCount "77"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 h6 6. Bh4 dxc4 7. e4 b5 8. Qc2 Qc7 9. a4 a6 10. axb5 cxb5 11. Nxb5 Qb7 12. Nc3 Qc6 13. Bxf6 Nxf6 14. Ne5 Qc7 15. Bxc4 e6 16. Qa4+ Nd7 17. 0-0 Bd6 18. Nf3 0-0 19. b3 Nb6 20. Qa5 Nxc4 21. Qxc7 Bxc7 22. bxc4 Bb7 23. c5 a5 24. Nb5 Bb8 25. Nd2 Bc6 26. Rfb1 Rd8 27. Ra4 Bf4 28. Ra2 Rdb8 29. Nc3 Rxb1+ 30. Ndxb1 a4 31. d5 exd5 32. exd5 Re8 33. g3 Bd7 34. gxf4 Bh3 35. Re2 Rxe2 36. Nxe2 Bf5 37. Na3 Kf8 38. Nc3 Bd7 39. c6 1-0

[Event "Kalamazoo WMU op"]
[Site "Kalamazoo"]
[Date "1986.??.??"]
[Round "5"]
[White "Wykstra, S."]
[Black "Haakonstad, Olaf"]
[Result "1-0"]
[ECO "E06"]
[PlyCount "88"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Qc2 Be7 6. Nf3 0-0 7. 0-0 b6 8. Nc3 Ba6 9. Ne5 Qc7 10. Bf4 Nh5 11. Ng6 Nxf4 12. Nxf8 Nxe2+ 13. Nxe2 Bxf8 14. cxd5 Bxe2 15. Qxe2 cxd5 16. Rac1 Qd8 17. Rc2 Nd7 18. Rfc1 Nf6 19. Qa6 Nd7 20. Rc8 Rxc8 21. Rxc8 Qg5 22. Qxa7 Nf6 23. Qe7 Qc1+ 24. Rxc1 Bxe7 25. Rc8+ Bf8 26. Rb8 g6 27. Rxb6 Kg7 28. a4 Kh6 29. a5 Bg7 30. a6 Ng4 31. a7 Bxd4 32. a8Q Bxf2+ 33. Kf1 Bxb6 34. Qf8+ Kg5 35. Qxf7 Ne3+ 36. Ke2 Nxg2 37. Qxe6 Ne3 38. Qxb6 Nf5 39. Qd8+ Kg4 40. Qxd5 h5 41. Qf3+ Kh3 42. g4+ Kxh2 43. gxf5 h4 44. Kf1 h3 1-0

