[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Choksi, E."]
[Black "Vasas, Jon"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "80"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 g6 5. cxd4 Bg7 6. Nc3 Nf6 7. Bc4 0-0 8. 0-0 Bg4 9. h3 Bxf3 10. Qxf3 Nc6 11. Rd1 e5 12. d5 Ne7 13. Bg5 Ne8 14. Rac1 f6 15. Be3 f5 16. exf5 Nxf5 17. Qe2 Qh4 18. Bd3 Nxe3 19. fxe3 a6 20. Ne4 Qe7 21. Rc2 b5 22. Rdc1 Bh6 23. Rc6 Qa7 24. Re1 Rd8 25. g4 Nf6 26. Nxf6+ Rxf6 27. h4 Rf7 28. g5 Bf8 29. Kh1 Rdd7 30. h5 gxh5 31. Qxh5 Rc7 32. Rxc7 Qxc7 33. g6 hxg6 34. Qxg6+ Rg7 35. Qe6+ Qf7 36. Qxf7+ Rxf7 37. Kg2 Bh6 38. e4 Kf8 39. Rf1 Rxf1 40. Bxf1 Ke7 1/2-1/2

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Cummings, J."]
[Black "Vasas, Jon"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "127"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Bc4 Nf6 4. Nc3 Bg7 5. Bg5 0-0 6. Nge2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Nde2 a6 10. a4 Bd7 11. Qd2 Ne5 12. Ba2 Bc6 13. f3 b5 14. Nd4 bxa4 15. Nxc6 Nxc6 16. Nxa4 Qc7 17. c3 Ne5 18. Rfd1 Nc4 19. Bxc4 Qxc4 20. Nb6 Qc6 21. Nxa8 Rxa8 22. Ra2 Qb6+ 23. Be3 Qb7 24. Rda1 Ne8 25. Qd5 Qxd5 26. exd5 Nc7 27. Ra5 Rb8 28. Bc1 Bf6 29. Kf2 Kg7 30. R1a2 Rb7 31. Ke2 h5 32. Kd3 Be5 33. f4 Bf6 34. Be3 Kf8 35. Bd4 Kg7 36. b4 Bxd4 37. Kxd4 Kf6 38. c4 Rxb4 39. Kc3 Rb1 40. Rb2 Rxb2 41. Kxb2 Kf5 42. g3 Ke4 43. Ra3 e6 44. dxe6 fxe6 45. Kb3 h4 46. Kb4 hxg3 47. Rxg3 Kf5 48. Rg5+ Kxf4 49. Rxg6 d5 50. h4 a5+ 51. Kxa5 dxc4 52. Kb4 c3 53. Kxc3 Kf5 54. Rg8 Nd5+ 55. Kd4 Nf6 56. Rg5+ Kf4 57. Re5 Kg4 58. Rxe6 Kf5 59. Re5+ Kg4 60. Re6 Kf5 61. Re7 Kg4 62. Ke5 Nh5 63. Rh7 Nf4 64. Rg7+ 1-0

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Van Loon, Cliff"]
[Black "Vasas, Jon"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "118"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nc6 7. Bc4 Nf6 8. h3 0-0 9. Qd2 Bd7 10. a3 a6 11. a4 Qb8 12. Nde2 Ne5 13. Bb3 b5 14. f4 Nc4 15. Bxc4 bxc4 16. 0-0 Bc6 17. Ng3 Qb7 18. e5 dxe5 19. fxe5 Rad8 20. Qe2 Nd5 21. Nxd5 Bxd5 22. Bc1 f6 23. exf6 Bxf6 24. Rb1 Bd4+ 25. Kh1 Rxf1+ 26. Nxf1 Bg7 27. Bg5 Re8 28. Ne3 Qc6 29. Nxd5 Qxd5 30. Bh4 Qc6 31. b3 cxb3 32. cxb3 Bf6 33. Bxf6 exf6 34. Qc4+ Qxc4 35. bxc4 Rc8 36. Rc1 Kf7 37. Kg1 Ke6 38. Kf2 Kd6 39. Ke3 Kc5 40. Kd3 Rd8+ 41. Kc3 Rd4 42. Kb3 Rd3+ 43. Kb2 Rd2+ 44. Kb3 Rxg2 45. Rc3 Rd2 46. Rf3 f5 47. h4 Rd4 48. h5 Rxc4 49. hxg6 hxg6 50. Rg3 Rg4 51. Rc3+ Kb6 52. Rd3 Kc5 53. Rc3+ Kd5 54. Rc8 f4 55. Rd8+ Ke5 56. a5 f3 57. Re8+ Kf4 58. Re6 f2 59. Rxa6 Kg5 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Vasas, Jon"]
[Black "Braak, Dairen"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "88"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. Nf3 f5 7. e4 Nce7 8. Bg5 c6 9. b4 Nf6 10. 0-0 0-0 11. b5 h6 12. Bxf6 Bxf6 13. bxc6 bxc6 14. Rb1 Be6 15. Qa4 Qc7 16. Rb2 Rfb8 17. Rfb1 Rxb2 18. Rxb2 Rb8 19. Rxb8+ Qxb8 20. Qb3 Qc7 21. Qb4 c5 22. Qb1 Nc6 23. Nd5 Bxd5 24. exd5 Nb4 25. a3 Qa5 26. axb4 cxb4 27. Nd2 Qb6 28. Bf3 Qa5 29. Bd1 Qa3 30. Nb3 a5 31. Qa1 Qxa1 32. Nxa1 e4 33. dxe4 Bxa1 34. exf5 gxf5 35. Bc2 Kf7 36. f4 Ke7 37. Kg2 Kd8 38. Kf3 Kc7 39. Bxf5 b3 40. g4 a4 41. g5 hxg5 42. fxg5 a3 43. h4 a2 44. c5 Be5 0-1

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Vasas, Jon"]
[Black "Brattin, Bryan"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "72"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nd7 4. cxd5 exd5 5. Bg2 Ngf6 6. 0-0 Bd6 7. d4 0-0 8. Nc3 c6 9. Qc2 Re8 10. Re1 Nf8 11. Bg5 h6 12. Bxf6 Qxf6 13. e4 Qg6 14. Qb1 dxe4 15. Nh4 Qh5 16. Nxe4 Be7 17. Nd6 Be6 18. Nxe8 Rxe8 19. Nf3 Nd7 20. Qd1 Qb5 21. Qd2 Bb4 22. Qe2 Bxe1 23. Qxb5 Bxf2+ 24. Kxf2 cxb5 25. Rc1 Nf6 26. Ne5 Rc8 27. Rxc8+ Bxc8 28. d5 Kf8 29. Ke3 Ke7 30. Kd4 Ng4 31. Nxg4 Bxg4 32. Kc5 Bc8 33. Kxb5 Kd6 34. Kc4 a6 35. Kd4 b6 36. a3 Bb7 1/2-1/2

[Event "Lansing-ch MI op"]
[Site "Lansing"]
[Date "1989.??.??"]
[Round "?"]
[White "Vasas, Jon"]
[Black "Haakonstad, Olaf"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "80"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 Nf6 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. Nc3 c6 8. Nxd5 cxd5 9. d4 Nc6 10. e3 Bf5 11. Nh4 Be6 12. Bd2 Qd7 13. Qa4 Bh3 14. Nf3 Bxg2 15. Kxg2 a6 16. Rac1 b5 17. Qa3 Rfc8 18. Bb4 a5 19. Bc5 a4 20. b4 axb3 21. Qxb3 Na5 22. Qb1 Nc4 23. Rc2 h5 24. Qb4 Ra4 25. Qb1 Rb8 26. Re1 b4 27. Qc1 Bh6 28. Ree2 Qe6 29. Qg1 Qe4 30. Qd1 h4 31. gxh4 Qg4+ 32. Kf1 Qxf3 33. Re1 Qxd1 34. Rxd1 Bxe3 35. Re1 Bf4 36. Rxe7 Rba8 37. Rb7 Rxa2 38. Rxa2 Rxa2 39. Bxb4 Nd2+ 40. Kg2 Ne4 0-1

