[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.09.04"]
[Round "9"]
[White "De la Garza Madero, Arturo"]
[Black "Rojas Lopez, Freddy"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "73"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Mexico II"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Be3 d5 10. Qe2 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Nxd5 cxd5 14. c4 Bb7 15. Rfd1 Qc7 16. Bxd5 Bxd5 17. Rxd5 Rac8 18. b3 Rfd8 19. Rad1 Rxd5 20. Rxd5 Rd8 21. Qd3 Kf8 22. Rxd8+ Bxd8 23. Qxh7 Bf6 24. Qh8+ Ke7 25. Qa8 Qd6 26. Qb7+ Ke8 27. Qc8+ Bd8 28. Qc5 Qe6 29. Kf1 Be7 30. Qb6 Qc8 31. c5 e4 32. c6 Bd6 33. Qb7 Qd8 34. Qxa6 Bc7 35. Qe2 Qd5 36. Qc2 f5 37. a4 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.09.02"]
[Round "8"]
[White "Rojas Lopez, Freddy"]
[Black "Morris, Charles F"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "73"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Wales"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "WLS"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Bd7 8. Bd3 Ba4 9. 0-0 c4 10. Be2 Nd7 11. Ng5 Nb6 12. f4 0-0-0 13. f5 h6 14. Nh3 exf5 15. Rxf5 Qe7 16. Qf1 f6 17. Nf4 Be8 18. Bg4 Kb8 19. a4 Bf7 20. Ba3 Qe8 21. a5 Nc8 22. e6 Nge7 23. exf7 Qxf7 24. Rxd5 Nxd5 25. Be6 Qe8 26. Bxd5 g5 27. Qf3 gxf4 28. Qxf4+ Ka8 29. Bxb7+ Kxb7 30. Rb1+ Nb6 31. axb6 axb6 32. Bc5 b5 33. Qxf6 Qc6 34. Qf7+ Rd7 35. Qxc4 Kb8 36. Rxb5+ Rb7 37. Ba7+ 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.31"]
[Round "7"]
[White "Batres, Francisco"]
[Black "Rojas Lopez, Freddy"]
[Result "1/2-1/2"]
[ECO "D75"]
[PlyCount "32"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Guatemala"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "GUA"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nxc3 6. bxc3 c5 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Nc6 10. e3 Qc7 11. Ba3 b6 12. Qc2 Bb7 13. dxc5 bxc5 14. Rab1 Rab8 15. Qa4 Ba8 16. Bxc5 Ne5 1/2-1/2

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.30"]
[Round "6"]
[White "Nurmi, Peter"]
[Black "Rojas Lopez, Freddy"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2315"]
[PlyCount "57"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "CRI"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 c6 4. 0-0 Nbd7 5. d4 e6 6. Nbd2 Bd6 7. c4 0-0 8. Re1 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bc7 13. Qd3 Be6 14. Be3 Bb6 15. Rac1 h6 16. Bd4 Re8 17. Qb3 Bxd4 18. Nxd4 Qd7 19. Nxe6 Rxe6 20. Bh3 b6 21. Bxe6 Qxe6 22. Rc7 Qh3 23. Qf3 a6 24. Rec1 b5 25. R1c6 h5 26. Rxf6 gxf6 27. Qxf6 Rf8 28. Qg5+ Kh7 29. Rc6 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.29"]
[Round "5"]
[White "Ruefenacht, Matthias"]
[Black "Rojas Lopez, Freddy"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "71"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "CRI"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. Nf3 Be7 5. d4 exd4 6. Nxd4 Ne5 7. Be2 Bb4 8. Bg5 h6 9. Bxf6 Qxf6 10. Ndb5 Qc6 11. Qd5 Bd6 12. Nxd6+ cxd6 13. 0-0-0 0-0 14. Qxd6 Qxd6 15. Rxd6 a6 16. f4 Ng6 17. g3 b5 18. Rhd1 Ra7 19. a4 b4 20. Nd5 a5 21. Nb6 Rc7 22. Bc4 Bb7 23. Rxd7 Rxd7 24. Nxd7 Rc8 25. Bd5 Bxd5 26. Rxd5 Rc4 27. Rxa5 b3 28. c3 Rxe4 29. Kd2 Re6 30. Nc5 Rd6+ 31. Ke2 Ne7 32. Nxb3 Nc6 33. Ra8+ Kh7 34. a5 Rd5 35. c4 Rd7 36. a6 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.27"]
[Round "4"]
[White "Rojas Lopez, Freddy"]
[Black "Camacho, Roberto"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "82"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ESA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Qc7 7. Be2 g6 8. Be3 Bg7 9. 0-0 Nc6 10. f4 0-0 11. Kh1 Bd7 12. Bf3 Nxd4 13. Bxd4 e5 14. Be3 b5 15. a5 Bc6 16. Bb6 Qb7 17. Qxd6 Nxe4 18. Nxe4 Bxe4 19. fxe5 Rae8 20. Rae1 Bxf3 21. Rxf3 Re6 22. Qd4 Rfe8 23. Rfe3 Qb8 24. Ba7 Bxe5 25. Bxb8 Bxd4 26. Rxe6 Rxe6 27. Rxe6 fxe6 28. c3 Bf6 29. Kg1 Kf7 30. Bc7 Ke7 31. Kf2 b4 32. cxb4 Kd7 33. Bb6 Kc6 34. Ke3 Kb5 35. Bc5 Bxb2 36. Kd3 e5 37. g4 Bc1 38. h3 Ba3 39. Kc3 e4 40. Kb3 Bc1 41. Kc2 Bg5 0-1

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.26"]
[Round "3"]
[White "Monroy, Enrique"]
[Black "Rojas Lopez, Freddy"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2210"]
[PlyCount "50"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "CRI"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Be7 5. Bg2 c6 6. 0-0 0-0 7. Qc2 Nbd7 8. Nbd2 Bd6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 Qe7 13. c5 Bc7 14. Re1 h6 15. Bd2 Rd8 16. Rad1 Qe8 17. Bc1 b6 18. Ne5 Nd5 19. Qe4 f6 20. Nd3 Qf8 21. f4 f5 22. Qe2 Qe7 23. Qc2 b5 24. Bf3 Qf7 25. Kh1 g6 1/2-1/2

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.24"]
[Round "1"]
[White "Rojas Lopez, Freddy"]
[Black "Alvarado Flores, Zoilo"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "64"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Honduras"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "HON"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. g3 Bd6 13. Re1 Qd7 14. d4 Qh3 15. Qd3 Bf5 16. Qf1 Qh5 17. Be3 Bh3 18. Bd1 Qf5 19. Qe2 Rae8 20. Bc2 Qe6 21. Nd2 f5 22. Qd1 Qf6 23. Nf1 Bxf1 24. Kxf1 f4 25. Bxf4 Rxe1+ 26. Qxe1 Bxf4 27. gxf4 Qxf4 28. Kg1 Qg4+ 29. Kf1 Qh3+ 30. Kg1 Qg4+ 31. Kf1 Qf3 32. Be4 Ne3+ 0-1

[Event "WchT U26 02 prel-5"]
[Site "Mexico City"]
[Date "1980.08.21"]
[Round "4"]
[White "Rojas Lopez, Freddy"]
[Black "Tulio Perez, Marco"]
[Result "0-1"]
[ECO "B87"]
[PlyCount "60"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Dominican Republic"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "DOM"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. f4 Bb7 9. f5 e5 10. Nde2 Nxe4 11. Nxe4 Bxe4 12. 0-0 Nd7 13. Ng3 Bb7 14. Qh5 d5 15. Re1 Bc5+ 16. Kf1 0-0 17. Bg5 Be7 18. Bd2 a5 19. c3 b4 20. Kg1 bxc3 21. bxc3 Bc5+ 22. Kh1 Bf2 23. Rf1 Bxg3 24. hxg3 Nf6 25. Qh3 Ne4 26. Bc2 Nxd2 27. f6 Ne4 28. Bxe4 dxe4 29. Qh5 Ra6 30. Rad1 Rxf6 0-1

[Event "WchT U26 02 prel-5"]
[Site "Mexico City"]
[Date "1980.08.19"]
[Round "2"]
[White "Rojas Lopez, Freddy"]
[Black "Schlueter, Yves"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "58"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Luxembourg"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "LUX"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. Bc4 dxe5 6. dxe5 e6 7. 0-0 Be7 8. Qe2 0-0 9. Rd1 Na5 10. Bb3 Nxb3 11. axb3 Bd7 12. c4 Nb6 13. Be3 c5 14. Nc3 Qc7 15. Ne4 Bc6 16. Nd6 Nd7 17. Bf4 b6 18. Qe3 a5 19. Ng5 Rad8 20. Qh3 Bxg5 21. Bxg5 Ra8 22. Qg3 f5 23. exf6 Nxf6 24. Bxf6 Rxf6 25. Ne8 Qe7 26. Nxf6+ Qxf6 27. Rd2 Rd8 28. Rad1 Rxd2 29. Rxd2 a4 1-0

[Event "Betins mem corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Rojas Lopez, Freddy"]
[Black "Paz y Barriga, Gustavo"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "31"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Bc4 fxe4 4. Nxe5 d5 5. Qh5+ g6 6. Nxg6 hxg6 7. Qxh8 Kf7 8. Qd4 Be6 9. Bb3 Nc6 10. Qe3 Bh6 11. f4 Nf6 12. 0-0 Ng4 13. Qc3 Bg7 14. Qg3 Nd4 15. Nc3 b5 16. f5 1-0

