[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Alayola Montanez, Jose Enrique"]
[Black "Alonso, Luis A"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2225"]
[PlyCount "99"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Be7 6. Nf3 0-0 7. Rc1 h6 8. Bh4 Nbd7 9. Bd3 Re8 10. 0-0 Bf8 11. a3 a5 12. Qc2 dxc4 13. Bxc4 g5 14. Bg3 b5 15. Bd3 Bb7 16. Ne5 Nxe5 17. Bxe5 Bg7 18. f4 Ng4 19. Bxg7 Nxe3 20. Qf2 Nxf1 21. Bxh6 Nd2 22. Bxg5 f6 23. Bh6 Kf7 24. Qxd2 Qxd4+ 25. Kh1 Rad8 26. Rd1 Rh8 27. Bg6+ Kxg6 28. Qxd4 Rxd4 29. Rxd4 Kxh6 30. Ne4 Kg6 31. Nc5 Ba8 32. Kg1 e5 33. fxe5 fxe5 34. Rd6+ Kf5 35. Rd7 Re8 36. Kf2 e4 37. Ke3 Re5 38. b4 axb4 39. axb4 Re8 40. Rf7+ Kg6 41. Rf4 Re7 42. Rxe4 Ra7 43. Kf3 Ra3+ 44. Re3 Ra1 45. Re8 Kf7 46. Rb8 Kf6 47. g4 Ke7 48. h4 Kd6 49. g5 Kc7 50. Rh8 1-0

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Alonso, Luis A"]
[Black "Cab Canul, Miguel Angel"]
[Result "1-0"]
[ECO "D63"]
[PlyCount "57"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 c6 9. 0-0 Re8 10. cxd5 exd5 11. Rc1 a6 12. Bg3 Nh5 13. Be5 Nxe5 14. Nxe5 Nf6 15. Qc2 Bd6 16. f4 Bd7 17. h3 Rc8 18. g4 c5 19. Qg2 cxd4 20. exd4 Qb6 21. Qf2 Be6 22. Bb1 Nh7 23. f5 Ng5 24. Kg2 Bxe5 25. fxe6 Bf6 26. exf7+ Nxf7 27. Nxd5 Qxd4 28. Qxd4 Bxd4 29. Rxc8 1-0

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Alonso, Luis A"]
[Black "Cardena, Manuel"]
[Result "1-0"]
[ECO "D17"]
[PlyCount "101"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 Rd8 9. Bg2 e6 10. Bf4 Qc8 11. Bd6 Nb6 12. Nxb6 axb6 13. Bxf8 Kxf8 14. e4 Bg6 15. 0-0 Qd7 16. Qb3 Qc7 17. Rfd1 h5 18. d5 exd5 19. exd5 Kg8 20. Rac1 h4 21. Nb5 Qe5 22. Re1 Qh5 23. dxc6 bxc6 24. Rxc6 hxg3 25. Qxg3 Ng4 26. Rd6 Rxd6 27. Re8+ Kh7 28. Rxh8+ Kxh8 29. Nxd6 Nh6 30. Qf3 Qc5 31. Qc6 Qb4 32. Nc4 Qe1+ 33. Bf1 Bd3 34. Ne3 Nf5 35. Qc8+ Kh7 36. Qc3 Qxc3 37. bxc3 Bxf1 38. Kxf1 Nd6 39. Nd5 Nc4 40. Ke2 Kg6 41. f3 Kf5 42. Ne3+ Nxe3 43. Kxe3 g5 44. c4 Ke5 45. c5 bxc5 46. a5 c4 47. a6 c3 48. a7 c2 49. Kd2 Kf4 50. a8Q c1Q+ 51. Kxc1 1-0

[Event "Carlos Torre Memorial op 06th"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "2"]
[White "Alonso, Luis A"]
[Black "Rivera, Alberto"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "1915"]
[BlackElo "2375"]
[PlyCount "104"]
[EventDate "1993.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. d5 Bxc3+ 6. bxc3 0-0 7. Nf3 d6 8. Be2 Na6 9. 0-0 Nc7 10. Qb3 b6 11. Rd1 Ba6 12. Bf1 Qe7 13. dxe6 fxe6 14. Qc2 Bb7 15. Bd3 e5 16. e4 Ne6 17. h3 Nh5 18. Nh2 Nhf4 19. Bf1 Ng5 20. Bxf4 Rxf4 21. f3 h5 22. Qd2 Nf7 23. g3 Rf6 24. Bg2 Qe6 25. Qe2 Rf8 26. Rd2 Ba6 27. Rd5 Qe8 28. Nf1 Qa4 29. Ne3 Ng5 30. Rad1 Nf7 31. R5d2 g6 32. Bf1 Bb7 33. h4 Kg7 34. Nd5 Bxd5 35. Rxd5 Qe8 36. Bh3 Qa4 37. Kh2 Re8 38. R1d2 Qa3 39. Qe3 Re7 40. g4 hxg4 41. Bxg4 Re8 42. Kg3 Rh8 43. Rh2 a6 44. Qd2 Qa4 45. Qd3 Rh6 46. Rb2 Qe8 47. Rxb6 Qd8 48. Rb2 Rxh4 49. Rb7 Qh8 50. Rxd6 Rh2 51. Rxf7+ Rxf7 52. f4 Qh4+ 0-1

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Alonso, Luis A"]
[Black "Romero, Ricardo"]
[Result "1-0"]
[ECO "D60"]
[BlackElo "2265"]
[PlyCount "97"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 0-0 7. Bd3 c6 8. 0-0 a6 9. c5 b5 10. b4 Qc7 11. Qc2 a5 12. a3 Re8 13. Bf4 Qd8 14. Ne5 Nb8 15. Bg5 h6 16. Bf4 Bb7 17. Rad1 Nbd7 18. h3 Nf8 19. Bh2 N6h7 20. Bxh7+ Nxh7 21. Nxf7 Kxf7 22. Qxh7 Rh8 23. Qc2 Bf6 24. e4 Qd7 25. e5 Be7 26. f4 g6 27. Rf3 Rhg8 28. Kh1 a4 29. g4 Raf8 30. f5 Ke8 31. f6 Bd8 32. Rdf1 Qf7 33. Qd3 Kd7 34. Nxb5 Ba6 35. Nd6 Bxd3 36. Nxf7 Bxf1 37. Nxh6 Rh8 38. g5 Be2 39. Rf2 Bd3 40. Kg2 Bf5 41. Bf4 Kc7 42. Nxf5 gxf5 43. Kg3 Kd7 44. h4 Rfg8 45. Rh2 Ke8 46. h5 Kf7 47. g6+ Kf8 48. Bg5 Rxh5 49. g7+ 1-0

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Alonso, Luis A"]
[Black "Tejero, Lucio"]
[Result "1-0"]
[ECO "D66"]
[PlyCount "73"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 0-0 7. Bd3 Re8 8. 0-0 c6 9. Rc1 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. Bd3 Nxc3 13. bxc3 e5 14. Bb1 e4 15. Nd2 Nf6 16. Re1 Bg4 17. Qb3 Rad8 18. f3 exf3 19. gxf3 Bh3 20. Qc2 g6 21. Ne4 Nxe4 22. fxe4 Qg5+ 23. Kh1 Qg4 24. Qf2 Qd7 25. Rg1 c5 26. Rg3 h5 27. Qf3 Bg4 28. Qg2 Qc7 29. h3 Bc8 30. Rg1 Re7 31. Rg5 cxd4 32. exd4 h4 33. e5 Qd7 34. Bf5 Qxf5 35. Rxf5 Bxf5 36. Qg5 Ree8 37. Qxf5 1-0

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Estrada Nieto, Julian"]
[Black "Alonso, Luis A"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2210"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. c3 Nc6 6. a3 Bd6 7. Bg5 h6 8. Bc1 0-0 9. b4 c4 10. Nbd2 a6 11. 0-0 b5 12. Re1 Bb7 13. Qc2 Ne7 14. h3 Qc7 15. Nf1 Ne4 16. N3d2 f5 17. f4 Rf6 18. Nxe4 dxe4 19. e3 g5 20. Qf2 gxf4 21. exf4 Kh7 22. Be3 Nd5 23. Rac1 a5 24. Qd2 Rg8 25. Kh2 Rfg6 26. Re2 Qg7 27. Rc2 axb4 28. axb4 Rxg3 29. Nxg3 Qxg3+ 30. Kh1 Bxf4 31. Bxf4 Nxf4 32. Re3 Qg5 33. Ra2 Nxg2 0-1

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Mezeta, Arturo"]
[Black "Alonso, Luis A"]
[Result "1-0"]
[ECO "B98"]
[PlyCount "101"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qb6 9. 0-0-0 e5 10. Nf5 Bxf5 11. exf5 Nbd7 12. Bc4 Rc8 13. Bb3 Nc5 14. Bxf6 Nxb3+ 15. axb3 Bxf6 16. Nd5 Qc6 17. Rd2 Bd8 18. Re1 0-0 19. h4 Re8 20. Qg4 f6 21. h5 h6 22. Qg6 a5 23. Re3 Qd7 24. fxe5 fxe5 25. f6 Qf7 26. Rg3 Qxg6 27. Rxg6 Kh7 28. Rxg7+ Kh8 29. Rg6 Kh7 30. Rd3 Rg8 31. Rdg3 Rxg6 32. hxg6+ Kg8 33. Rh3 Rc5 34. Rxh6 Rxd5 35. f7+ Kg7 36. Rh7+ Kxg6 37. f8Q Bg5+ 38. Kb1 Rd1+ 39. Ka2 Kxh7 40. Qf3 Rh1 41. Qxb7+ Kg8 42. Qd7 Bf6 43. Qxd6 Rg1 44. Qd3 Kf7 45. Qb5 Kg6 46. Qd5 Kf5 47. c4 Kg6 48. c5 Rc1 49. c6 Kg7 50. Qd7+ Kg6 51. c7 1-0

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Ordaz Flores, Alejandro"]
[Black "Alonso, Luis A"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "114"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qxd8+ Bxd8 8. Nc3 Nf6 9. f3 0-0 10. Be3 c6 11. 0-0-0 a5 12. a4 h6 13. g4 Nd7 14. h4 Bb6 15. Bxb6 Nxb6 16. Bb3 Nd7 17. Rd6 Nc5 18. Bc4 Be6 19. Be2 Rfd8 20. Rhd1 Rxd6 21. Rxd6 Kf8 22. b3 Ke7 23. Rd1 g6 24. Rg1 f6 25. Nb1 Bd7 26. Na3 b6 27. Kd2 Ne6 28. Nc4 Rb8 29. Rd1 Nd4 30. Rb1 Be6 31. c3 Nxe2 32. Kxe2 Bxc4+ 33. bxc4 Kd6 34. Kd2 Kc5 35. Rb2 Rd8+ 36. Kc2 f5 37. g5 hxg5 38. hxg5 f4 39. Kb3 Rh8 40. Rd2 Rh5 41. Rd7 Rxg5 42. Re7 Kd6 43. Rb7 Rg3 44. Rg7 Kc5 45. Re7 Rxf3 46. Rxe5+ Kd6 47. Re8 g5 48. e5+ Kd7 49. Rg8 Rg3 50. Rg7+ Ke6 51. Rg6+ Kxe5 52. Rxc6 f3 53. Rc8 g4 54. c5 bxc5 55. Rxc5+ Kd6 56. Rxa5 f2 57. Rf5 Rf3 0-1

[Event "Yucatan-ch"]
[Site "Merida"]
[Date "1993.??.??"]
[Round "?"]
[White "Suarez P, Santiago"]
[Black "Alonso, Luis A"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "81"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. f4 Bg7 4. Nf3 Nf6 5. Nc3 0-0 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Be3 e5 10. dxe5 dxe5 11. f5 Nd4 12. Qf2 c5 13. 0-0 Qc7 14. b3 a6 15. Qh4 b5 16. Bg5 Qc6 17. Nd5 Nxd5 18. exd5 Qd6 19. Be7 Qd7 20. f6 Rfe8 21. Be4 Ne2+ 22. Kh2 Nc3 23. Rae1 Ra7 24. d6 Bh8 25. Qh6 Qe6 26. Re3 b4 27. Bd3 e4 28. Bc4 Qe5+ 29. Kh1 Nd5 30. Bxd5 Qxd5 31. Rf4 Raxe7 32. dxe7 Qd1+ 33. Kh2 Qd6 34. Qg5 h6 35. Qg3 Bxf6 36. Rfxe4 Qxg3+ 37. Kxg3 Kg7 38. Kf3 Bd4 39. Rd3 Kf6 40. Ke2 Rxe7 41. Rf3+ 1-0

