[Event "Valera op 31th"]
[Site "Valera"]
[Date "2012.11.09"]
[Round "3"]
[White "Urrecheaga, Jesus"]
[Black "Delgado Marquez, Gelvis Daniel"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "82"]
[EventDate "2012.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. Nc3 Nf6 4. d4 d6 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 Qe8 9. Qc2 Nc6 10. a3 Ng4 11. Bxe7 Nxe7 12. h3 Nf6 13. 0-0 Kh8 14. Rfe1 c5 15. dxc5 dxc5 16. Rad1 Nc6 17. e4 Qh5 18. exf5 exf5 19. Be2 Qf7 20. Bd3 Be6 21. Ne5 Nxe5 22. Rxe5 Nd7 23. Ree1 Nb6 24. b3 Rad8 25. Be2 f4 26. Bf3 Bf5 27. Qc1 Rxd1 28. Qxd1 Qg6 29. Re7 Bxh3 30. Rxb7 Bxg2 31. Bxg2 f3 32. Qf1 Rf4 33. Rb8+ Kh7 34. Qb1 Rf5 35. Qf1 Rg5 36. Qb1 Rxg2+ 37. Kh1 Qxb1+ 38. Nxb1 Rxf2 39. Nc3 Rb2 40. Nb5 Rb1+ 41. Kh2 f2 0-1

[Event "Valera El Tiempo"]
[Site "Valera"]
[Date "1999.??.??"]
[Round "?"]
[White "Dubuc, Hugo"]
[Black "Urrecheaga, Jesus"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "66"]
[EventDate "1999.07.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Nd5 3. c4 Nb6 4. Qc2 d6 5. e3 g6 6. Bd3 Bg7 7. Nf3 Bg4 8. Nbd2 Nc6 9. a3 a5 10. h3 Bd7 11. 0-0 0-0 12. Rfd1 Re8 13. Nf1 Qc8 14. h4 Bg4 15. N1h2 e5 16. d5 Nb8 17. e4 h6 18. Be3 Bh5 19. c5 Bxf3 20. Nxf3 N6d7 21. cxd6 cxd6 22. Qxc8 Rxc8 23. Rdc1 Nc5 24. Bxc5 dxc5 25. Bb5 b6 26. Nd2 Na6 27. Nc4 Rab8 28. d6 Kf8 29. Rd1 f5 30. f3 f4 31. Rd5 Bf6 32. Nxe5 Bxh4 33. Rad1 Kg7 1-0

[Event "Valera El Tiempo"]
[Site "Valera"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Graterol, Zaida"]
[Black "Urrecheaga, Jesus"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "94"]
[EventDate "1999.07.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Ne5 10. h3 Bd7 11. f4 Nc6 12. Qd2 a6 13. Rac1 Rc8 14. b3 e5 15. Nxc6 Bxc6 16. fxe5 dxe5 17. Qxd8 Rfxd8 18. Bg5 Rd6 19. c5 Re6 20. Bc4 Nxe4 21. Bxe6 fxe6 22. Nxe4 Bxe4 23. Be7 Bd5 24. g4 e4 25. Bf6 Bf8 26. Bd4 e5 27. Be3 Be7 28. Rf2 Bh4 29. Rd2 Bc6 30. Kg2 Rf8 31. Rf1 Rf3 32. Rxf3 exf3+ 33. Kg1 Kg7 34. Rd6 Kf7 35. Bf2 Bg5 36. h4 Bf4 37. g5 Ke7 38. Rf6 Bc1 39. Bg3 e4 40. Bf4 Bxf4 41. Rxf4 e3 42. a4 Ke6 43. Kf1 Ke5 44. Rc4 Be4 45. Rc3 Kd4 46. Rc4+ Kd3 47. Kg1 Ke2 0-1

[Event "Valera El Tiempo"]
[Site "Valera"]
[Date "1999.??.??"]
[Round "?"]
[White "Ubaldo Suarez, Maria Gisela"]
[Black "Urrecheaga, Jesus"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2142"]
[PlyCount "55"]
[EventDate "1999.07.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 d6 7. Qd2 Nf6 8. Bc4 0-0 9. 0-0-0 Nxd4 10. Bxd4 a6 11. f3 b5 12. Bb3 Bb7 13. g4 Qc7 14. h4 b4 15. Nd5 Bxd5 16. Bxd5 Nxd5 17. Bxg7 Kxg7 18. exd5 Rab8 19. Kb1 a5 20. h5 Rh8 21. Qd4+ f6 22. g5 Qc5 23. gxf6+ exf6 24. Qg4 Qc7 25. h6+ Kf8 26. Rhe1 f5 27. Qd4 Rg8 28. Qf6+ 1-0

[Event "Valera El Tiempo"]
[Site "Valera"]
[Date "1999.??.??"]
[Round "?"]
[White "Urrecheaga, Jesus"]
[Black "Balza, Gustavo"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "107"]
[EventDate "1999.07.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c4 Bg4 5. Be2 Nf6 6. Nc3 Nbd7 7. h3 Bxf3 8. Bxf3 c5 9. Be3 cxd4 10. Bxd4 e5 11. Be3 Qc7 12. b3 0-0 13. 0-0 Nc5 14. Nd5 Nxd5 15. cxd5 b6 16. Rc1 Qe7 17. Qd2 Qh4 18. Bg5 Nxe4 19. Bxe4 Qxe4 20. Be7 Rfc8 21. Bxd6 Rxc1 22. Rxc1 Rd8 23. Re1 Qd4 24. Qxd4 exd4 25. Ba3 Rxd5 26. Re8+ Bf8 27. Bxf8 f5 28. Bh6+ Kf7 29. Re2 Kf6 30. h4 d3 31. Rd2 Ke5 32. f3 Kd4 33. Kf1 Kc3 34. Ke1 Re5+ 35. Kd1 Rd5 36. Bg7+ Kb4 37. Kc1 Rd7 38. Be5 h6 39. f4 Rd5 40. Kb2 Kb5 41. a3 g5 42. Kc3 gxf4 43. Bxf4 h5 44. Rxd3 Rxd3+ 45. Kxd3 Kc5 46. Bb8 a5 47. Ba7 Kc6 48. b4 axb4 49. axb4 f4 50. Kd4 Kb5 51. Ke4 Kxb4 52. Kxf4 Kc5 53. Kg5 Kd6 54. Kxh5 1-0

[Event "Valera El Tiempo"]
[Site "Valera"]
[Date "1999.??.??"]
[Round "?"]
[White "Urrecheaga, Jesus"]
[Black "Nino Gudino, Elmer"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "74"]
[EventDate "1999.07.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Be2 Ne7 6. 0-0 Bf5 7. Nh4 Bg6 8. Bg5 f6 9. Bd2 Nbc6 10. c3 Be4 11. Bh5+ g6 12. Be2 Kf7 13. f3 Bxb1 14. Qxb1 Qd7 15. f4 Rhe8 16. f5 Nxf5 17. Nxf5 Rxe2 18. Nxd6+ Qxd6 19. Bg5 Re6 20. Qd3 Kg8 21. Bh4 Rae8 22. Rf3 f5 23. Bg3 Qd7 24. h4 Re2 25. Rb1 R8e4 26. Bf2 Na5 27. Be3 R2xe3 28. Rxe3 Nc4 29. Rxe4 fxe4 30. Qe2 Qe7 31. g3 Nd6 32. Rf1 Nf5 33. Qg4 Kh8 34. h5 Qd6 35. hxg6 hxg6 36. Qf4 Kg7 37. Kg2 Qe7 1-0

