[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Claveria E, Marlon V"]
[Black "Guzman G, Edwin"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "45"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. c3 Nf6 6. Nbd2 e6 7. Be2 Bd6 8. h3 Bh5 9. g4 Bg6 10. Ne5 Nbd7 11. Bb5 a6 12. Bxd7+ Nxd7 13. Nxd7 Qxd7 14. f3 Bg3+ 15. Kf1 0-0 16. Kg2 Bh4 17. Nb3 Qd6 18. Be3 Rfe8 19. f4 Be4+ 20. Kh2 Bxh1 21. Qxh1 g5 22. Qf3 gxf4 23. Qxf4 0-1

[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Guzman G, Edwin"]
[Black "Batres Bianchi, Luis Carlos"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "57"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 Re8 8. g4 c5 9. d5 Nb6 10. h4 e6 11. Bd3 Qe7 12. Nge2 exd5 13. cxd5 Nbxd5 14. Bg5 Nxc3 15. Nxc3 Qc7 16. h5 d5 17. hxg6 Qg3+ 18. Kd1 Qxf3+ 19. Kc2 dxe4 20. gxf7+ Kxf7 21. Bc4+ Be6 22. Bxf6 Bxf6 23. Raf1 Qxg4 24. Rxh7+ Kg8 25. Rxf6 Bxc4 26. Qh6 Qg2+ 27. Kc1 Qg1+ 28. Nd1 Re6 29. Rh8# 1-0

[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Guzman G, Edwin"]
[Black "Mazariegos, Silvia Carolina"]
[Result "0-1"]
[ECO "A52"]
[BlackElo "2010"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Bb4+ 6. Bd2 Qe7 7. a3 Bxd2+ 8. Nbxd2 Ngxe5 9. Be2 0-0 10. 0-0 d6 11. Nxe5 Nxe5 12. Nf3 Bd7 13. Qd4 Bc6 14. Nxe5 dxe5 15. Qg4 f5 16. Qh3 Rf6 17. Kh1 Rh6 18. Qxf5 Rf8 19. Qxf8+ Kxf8 20. f3 Qh4 21. Bd3 Qg3 22. h3 Bd7 23. Be4 Bxh3 24. f4 Bxg2+ 25. Kg1 Rh1# 0-1

[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Guzman G, Edwin"]
[Black "Roldan Manzo, Eddy R"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "90"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Bb4+ 6. Nbd2 Ngxe5 7. a3 Be7 8. Be2 0-0 9. 0-0 Bf6 10. Ne4 Re8 11. Nxf6+ Qxf6 12. Rb1 Ng6 13. b4 a6 14. Bb2 Qe7 15. b5 Nce5 16. Qd4 f6 17. Rfd1 d6 18. Rd2 Nd7 19. Bd3 Nge5 20. Nh4 Nc5 21. Bf5 Nb3 22. Qd5+ Be6 23. Bxe6+ Qxe6 24. Qxe6+ Rxe6 25. Rd5 c6 26. Rdd1 Nxc4 27. Nf3 Nc5 28. bxc6 bxc6 29. Nd4 Re7 30. Nxc6 Rc7 31. Nd4 Rb7 32. Bc3 Rab8 33. Rxb7 Rxb7 34. h3 Na4 35. Be1 g6 36. Ne6 Rb3 37. Rd4 Nab6 38. a4 Ra3 39. Nd8 Rxa4 40. Nc6 Ra1 41. Kf1 a5 42. Ke2 a4 43. Bb4 a3 44. Bc3 Rc1 45. Ne7+ Kf7 0-1

[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Juarez Aceituno, Carlos A"]
[Black "Guzman G, Edwin"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "97"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Nf3 e6 6. Bg5 Nbd7 7. e3 a6 8. Bd3 Bd6 9. Qc2 Qc7 10. Bh4 b5 11. a3 Bb7 12. Rc1 Rc8 13. Qb1 b4 14. axb4 Bxb4 15. 0-0 Qb8 16. Qa2 Qa8 17. Ne5 0-0 18. Nxd7 Nxd7 19. Ne2 Bd6 20. Bg3 Bxg3 21. Nxg3 f5 22. Ne2 Nf6 23. Nc3 Rc6 24. Na4 Rfc8 25. Rxc6 Rxc6 26. Nc5 Qc8 27. Qb3 Ba8 28. Qa4 Ne4 29. b4 Bb7 30. Rb1 Nc3 31. Qa5 Nxb1 32. Bxb1 Kf7 33. Bd3 Qc7 34. Qa4 Qb6 35. g3 Bc8 36. h4 h6 37. f4 Ke7 38. Kg2 Bd7 39. b5 Rxc5 40. dxc5 Qxc5 41. Qxa6 Qxe3 42. b6 Qd2+ 43. Be2 Kf6 44. b7 Qb2 45. Kh3 d4 46. Bf3 d3 47. Qd6 Bc6 48. Qf8+ Kg6 49. Bxc6 1-0

[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Mendoza, Josue E"]
[Black "Guzman G, Edwin"]
[Result "1/2-1/2"]
[ECO "D05"]
[PlyCount "41"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Bg4 5. Bd3 e6 6. Nbd2 c4 7. Bc2 Bd6 8. 0-0 Nbd7 9. Re1 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bxf3 13. Qxf3 Bxh2+ 14. Kf1 Bd6 15. Bg5 a6 16. Bh4 g5 17. Bg3 Bxg3 18. Qxg3 Qxg3 19. fxg3 Rd8 20. Kf2 Nf6 21. Bf5 1/2-1/2

[Event "Guatemala Cat-3a g/30"]
[Site "Guatemala City"]
[Date "1992.??.??"]
[Round "?"]
[White "Rodriguez M, Luis Rob"]
[Black "Guzman G, Edwin"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "84"]
[EventDate "1992.??.??"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "GUA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Be2 Bd6 8. Bg5 Qc7 9. c4 c5 10. dxc5 Bxc5 11. Qd2 0-0 12. Be3 b6 13. 0-0-0 Ba6 14. b3 Rfd8 15. Bd3 Ne5 16. Nxe5 Qxe5 17. Kb1 Bxe3 18. Qxe3 Qxe3 19. fxe3 Bb7 20. Rd2 Rd7 21. Rhd1 Rad8 22. Kc2 g6 23. Bf1 Rxd2+ 24. Rxd2 Rxd2+ 25. Kxd2 Ne4+ 26. Nxe4 Bxe4 27. Kc3 Kf8 28. Kb4 Ke7 29. Kb5 Bb7 30. c5 bxc5 31. Kxc5 f5 32. g3 g5 33. Bb5 h5 34. Bc6 Bxc6 35. Kxc6 e5 36. b4 f4 37. gxf4 exf4 38. exf4 gxf4 39. b5 f3 40. a4 f2 41. Kb7 f1Q 42. a5 Qxb5+ 0-1

