[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "11"]
[White "Butti, Enrique"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2218"]
[BlackElo "2188"]
[PlyCount "123"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c3 Bg7 4. Bd3 e5 5. dxe5 dxe5 6. Nf3 Ne7 7. 0-0 0-0 8. Na3 Nbc6 9. Re1 Bg4 10. h3 Bxf3 11. Qxf3 f5 12. Bg5 a6 13. Rad1 Qe8 14. exf5 Nxf5 15. Be4 h6 16. Bxc6 bxc6 17. Bc1 Nd6 18. Qg4 Qf7 19. Re2 Kh7 20. Qa4 Qxa2 21. Qxc6 Qb3 22. Qd5 Qxd5 23. Rxd5 Rad8 24. Be3 Nb5 25. Rxd8 Rxd8 26. Nc4 g5 27. Re1 Kg6 28. Ra1 Ra8 29. Kf1 Kf5 30. Ke2 Nd6 31. Na5 Ke6 32. Kd3 e4+ 33. Kc2 Be5 34. Ra4 Bf4 35. Bc5 Kd5 36. Bxd6 Bxd6 37. Rd4+ Ke5 38. Nc4+ Kf5 39. Nxd6+ cxd6 40. Rxd6 h5 41. c4 a5 42. Kc3 a4 43. Rd5+ Kg6 44. Kd4 Rf8 45. Ke3 Re8 46. c5 Rb8 47. Rd2 Kf5 48. c6 Ke5 49. c7 Rc8 50. Rc2 Kd5 51. Rc3 h4 52. Rc2 Ke5 53. Rc5+ Kd6 54. Kd4 Kd7 55. Kd5 Rxc7 56. Rxc7+ Kxc7 57. Kxe4 Kb6 58. Kf5 Kb5 59. Kxg5 Kb4 60. f4 Kb3 61. f5 Kxb2 62. f6 1-0

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "1"]
[White "Cardozo, D Cesar G"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "2188"]
[PlyCount "100"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. Bg5 Bg7 4. e3 c5 5. c3 cxd4 6. exd4 Qb6 7. Qb3 Qc7 8. Bd3 Nf6 9. 0-0 0-0 10. Nbd2 Nc6 11. Rfe1 Rb8 12. a4 Bg4 13. h3 Be6 14. Qc2 Rbc8 15. Ne4 Nd5 16. Qd2 Na5 17. Ra3 Nb6 18. Qe2 Bd5 19. Ned2 f6 20. Be3 e5 21. dxe5 dxe5 22. b4 Nac4 23. Nxc4 Nxc4 24. Bxc4 Bxc4 25. Qc2 Rfd8 26. Nd2 Be6 27. a5 Qd7 28. Nb3 Qc6 29. Nc5 Bd5 30. f3 f5 31. Bf2 Bc4 32. Rd1 Rd5 33. Rxd5 Qxd5 34. Ra1 Rd8 35. Na4 Bb3 36. Qe2 e4 37. fxe4 Qxe4 38. Qxe4 fxe4 39. Nc5 Bxc3 40. Nxb3 Bxa1 41. Bxa7 Be5 42. Kf2 Kf7 43. Nc5 Bd4+ 44. Ke2 Rd5 45. Bb6 Bxc5 46. Bxc5 Ke6 47. Be3 h5 48. h4 Kf5 49. g3 Kg4 50. Kf2 Rd3 0-1

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "7"]
[White "Coronel, Dario"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2188"]
[PlyCount "71"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bd3 Bg7 4. Nf3 Nc6 5. c3 e5 6. d5 Nce7 7. 0-0 Nf6 8. Re1 0-0 9. a4 Bg4 10. h3 Bd7 11. c4 c5 12. Nc3 a6 13. Bg5 Rb8 14. Rb1 b6 15. b4 h6 16. Be3 Nh5 17. Rb2 Nf4 18. Bxf4 exf4 19. Qc2 g5 20. e5 dxe5 21. Nxe5 Qc7 22. Nxd7 Qxd7 23. bxc5 bxc5 24. Rbb1 Ng6 25. Bxg6 fxg6 26. Qxg6 f3 27. Ne4 Rxb1 28. Rxb1 fxg2 29. Rb8 Qe7 30. d6 Qe5 31. Rxf8+ Kxf8 32. d7 Qe7 33. Qc6 Qd8 34. Nxc5 Ke7 35. Qe6+ Kf8 36. Nb7 1-0

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "9"]
[White "Espinoza, Edgar"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2086"]
[BlackElo "2188"]
[PlyCount "97"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. Nge2 Bg4 7. f3 Bd7 8. d5 Nce7 9. Qd2 f5 10. 0-0-0 a6 11. a3 Rb8 12. Kb1 b5 13. cxb5 axb5 14. Na2 Nf6 15. Nec3 0-0 16. Be2 Nc8 17. Nb4 Nb6 18. b3 Qc8 19. Rc1 Qb7 20. h3 Ra8 21. Kb2 Nh5 22. Rhd1 Ra5 23. Ra1 Nf4 24. Bf1 fxe4 25. fxe4 Rfa8 26. g3 Nh5 27. Qg2 Qa7 28. Nc2 Rc8 29. Be2 Nf6 30. g4 Qb7 31. g5 Nh5 32. Bxh5 gxh5 33. g6 c5 34. dxc6 Qxc6 35. gxh7+ Kxh7 36. Rd3 Be8 37. Nb4 Qc7 38. Rg1 Na8 39. Nbd5 Qf7 40. Bd2 Ra7 41. Rf3 Qe6 42. Rf6 Qd7 43. Rh6+ Kg8 44. Nf6+ Kf8 45. Nxd7+ Rxd7 46. Rh8+ Bxh8 47. Qg8+ Ke7 48. Bg5+ Bf6 49. Bxf6+ 1-0

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "5"]
[White "Gamarra, Ramon"]
[Black "Riego Prieto, Victorio"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2058"]
[BlackElo "2188"]
[PlyCount "115"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 c5 3. g3 Bg7 4. Nc3 Nc6 5. Bg2 d6 6. 0-0 Nf6 7. Rb1 0-0 8. a3 a5 9. d4 Bf5 10. Ra1 cxd4 11. Nxd4 Nxd4 12. Qxd4 Ne4 13. Qe3 Nc5 14. Ne4 Ne6 15. Ra2 a4 16. b4 Qc7 17. Nd2 Nd4 18. Be4 Bxe4 19. Qxe4 f5 20. Qd3 e5 21. f3 b5 22. e3 bxc4 23. Qxc4+ Qxc4 24. Nxc4 Nb5 25. Rd2 Rfd8 26. Bb2 Bh6 27. f4 exf4 28. exf4 Bg7 29. Bxg7 Kxg7 30. Rf3 Rac8 31. Nb6 Rc1+ 32. Kg2 Nc3 33. Re3 Ne4 34. Rb2 Ra1 35. Nxa4 Ra8 36. Nb6 R8xa3 37. Rxa3 Rxa3 38. b5 Rc3 39. Nd5 Rc8 40. b6 Nc5 41. Ne7 Rb8 42. Nc6 Rb7 43. Na5 Rb8 44. Kf3 Na4 45. Rb4 Nxb6 46. Nc4 Nd7 47. Rxb8 Nxb8 48. Nxd6 Kf6 49. h3 Ke6 50. Nc4 Nc6 51. Ke3 h6 52. g4 Kf6 53. Nd6 Ne7 54. Kd4 Ke6 55. Nc4 g5 56. fxg5 hxg5 57. gxf5+ Kxf5 58. Nd6+ 1/2-1/2

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "3"]
[White "Peralta, Eduardo"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2312"]
[BlackElo "2188"]
[PlyCount "95"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Nge2 e5 6. d5 Nd4 7. Be3 Bg4 8. h3 Bxe2 9. Bxe2 c5 10. dxc6 bxc6 11. 0-0 Ne7 12. Bd3 0-0 13. b4 f5 14. f3 Rb8 15. Rb1 Kh8 16. a4 d5 17. Bf2 Qd7 18. cxd5 cxd5 19. Nb5 dxe4 20. fxe4 fxe4 21. Bxe4 Nef5 22. Bxf5 Rxf5 23. Nxd4 exd4 24. Qd3 Rbf8 25. b5 Qf7 26. Bg3 Qa2 27. Rxf5 Rxf5 28. Qb3 Qd2 29. Re1 Rf8 30. Kh2 h5 31. Qd5 d3 32. Re7 Qb4 33. Rd7 Qxa4 34. Be5 Rg8 35. Bxg7+ Rxg7 36. Qe5 Qf4+ 37. Qxf4 Rxd7 38. Qh6+ Kg8 39. Qxg6+ Kf8 40. Qxh5 d2 41. Qd1 Ke7 42. Kg3 Kd8 43. Kf3 Kc7 44. Ke2 Kb6 45. h4 Kxb5 46. Qb3+ Kc5 47. Kd1 a5 48. h5 1-0

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "4"]
[White "Riego Prieto, Victorio"]
[Black "Galeano, Mario"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2188"]
[BlackElo "2089"]
[PlyCount "16"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be2 Bb6 6. 0-0 d6 7. h3 Nf6 8. Nc3 0-0 1/2-1/2

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "2"]
[White "Riego Prieto, Victorio"]
[Black "Gamarra Caceres, Carlos"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2188"]
[BlackElo "2296"]
[PlyCount "13"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Bb4 7. Bg5 1/2-1/2

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "10"]
[White "Riego Prieto, Victorio"]
[Black "Riline Orso, Alejandro"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "2188"]
[BlackElo "2181"]
[PlyCount "62"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[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 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. 0-0 0-0 9. Qd2 Ng4 10. Bxg4 Bxg4 11. h3 Bd7 12. f4 a6 13. Nd5 Rc8 14. c3 b5 15. Nb3 Rb8 16. Qf2 Be6 17. Rfe1 f5 18. Qf3 fxe4 19. Qxe4 Bf5 20. Qf3 Bd7 21. Nd4 Nxd4 22. Bxd4 e5 23. Ba7 Ra8 24. Bb6 Qh4 25. Rad1 Rac8 26. Bf2 Qd8 27. Qg3 Rc6 28. Nb4 Rxf4 29. Nxc6 Bxc6 30. Bc5 Bf8 31. Rxe5 Qf6 1/2-1/2

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "6"]
[White "Riego Prieto, Victorio"]
[Black "Vera, Fernando"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2188"]
[PlyCount "75"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nh6 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 e6 7. d3 Be7 8. Bd2 Qb6 9. a4 Nf5 10. a5 Nxa5 11. Nxd5 exd5 12. Bxa5 Qh6 13. Bd2 Bh4+ 14. Kf1 Bg3 15. c3 0-0 16. Qc1 Bxf3 17. Bxf3 Bxh2 18. Be1 Qxf4 19. Qxf4 Bxf4 20. Bf2 Rfd8 21. Re1 d4 22. Bxb7 Rab8 23. Be4 Ng3+ 24. Bxg3 Bxg3 25. Ra1 Rxb2 26. cxd4 Rdb8 27. Rh3 Bf2 28. Bxh7+ Kf8 29. d5 Bd4 30. Be4 Rf2+ 31. Ke1 Bxa1 32. Rh8+ Ke7 33. Rxb8 Rb2 34. d6+ Ke6 35. Re8+ Kd7 36. Re7+ Kd8 37. Bc6 Rb1+ 38. Ke2 1-0

[Event "Asuncion Mayor op"]
[Site "Asuncion"]
[Date "2001.??.??"]
[Round "8"]
[White "Riego Prieto, Victorio"]
[Black "Zarza, Ronald"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2188"]
[PlyCount "71"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nf3 Bc5 7. Bd3 f6 8. exf6 Nxf6 9. 0-0 0-0 10. c4 Qb6 11. Nc3 Ng4 12. Qe2 e5 13. Nxd5 Qd8 14. Bg5 Qe8 15. h3 Nxf2 16. Rxf2 Bxf2+ 17. Kxf2 Nd4 18. Qe4 Qh5 19. Be3 Nxf3 20. gxf3 Qxh3 21. Rg1 Kh8 22. Rxg7 Rf5 23. Rg3 Qh2+ 24. Rg2 Qh5 25. Bd2 Bd7 26. Bc3 Raf8 27. Kg1 Rg5 28. Rxg5 Qxg5+ 29. Kf2 Rf5 30. Bxe5+ Kg8 31. Bc3 Kf7 32. Qd4 h5 33. Bxf5 Bxf5 34. Qxa7 Ke8 35. Nf6+ Kd8 36. Ba5+ 1-0

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.26"]
[Round "10"]
[White "Riego Prieto, Victorio"]
[Black "Galeano, Mario"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2205"]
[PlyCount "112"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Nc3 0-0 6. Be2 c6 7. 0-0 Nbd7 8. Kh1 Qc7 9. e5 Nd5 10. Ne4 dxe5 11. fxe5 b5 12. c3 Bb7 13. a4 a6 14. a5 c5 15. Neg5 e6 16. Bd2 Ne7 17. Bd3 Rad8 18. Qe2 h6 19. Ne4 Nf5 20. g4 Ne7 21. Nd6 Ba8 22. b4 cxd4 23. cxd4 Nd5 24. Rac1 Qa7 25. h4 Nxb4 26. Bxb4 Qxd4 27. Bc3 Qxg4 28. Be4 Nxe5 29. Bxa8 Nxf3 30. Bxf3 Qxh4+ 31. Qh2 Qxh2+ 32. Kxh2 Bxc3 33. Rxc3 Rxd6 34. Kg3 Kg7 35. Rc7 e5 36. Ra7 Kf6 37. Be4+ Ke6 38. Bb1 f5 39. Rh1 Rc8 40. Re1 Rc3+ 41. Kf2 Kf6 42. Re3 Rc5 43. Rd3 Re6 44. Ke2 e4 45. Rd2 Kg5 46. Ba2 Rec6 47. Bd5 Rd6 48. Bb7 Rxd2+ 49. Kxd2 Rc7 50. Ke3 b4 51. Rxa6 Rxb7 52. Rb6 Ra7 53. a6 b3 54. Kd2 e3+ 55. Kxe3 b2 56. Kd2 Rxa6 0-1

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.26"]
[Round "11"]
[White "Riego Prieto, Victorio"]
[Black "Martinez, M Catalino"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2205"]
[BlackElo "2021"]
[PlyCount "92"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. d5 0-0 7. Be2 e6 8. dxe6 fxe6 9. 0-0 a6 10. a4 Nc6 11. h3 Nh5 12. Ng5 Ng3 13. Bc4 Bd4+ 14. Kh2 Nxf1+ 15. Qxf1 Qe7 16. Qe1 h6 17. Nf3 Kh7 18. Qg3 Bd7 19. Bd2 Rae8 20. Ne2 d5 21. exd5 exd5 22. Bd3 Bf5 23. Bxf5 gxf5 24. Re1 Qg7 25. Qh4 Qf6 26. Qh5 Bf2 27. Rf1 Be3 28. Bc3 d4 29. Be1 Qg6 30. Qh4 Rg8 31. Ng3 Rg7 32. Ng5+ Kg8 33. Nf3 Ree7 34. Ng1 Bxg1+ 35. Rxg1 Re8 36. Bd2 Rf7 37. Rf1 c4 38. Rf3 Rg7 39. Rf2 b5 40. axb5 axb5 41. Nh5 Rf7 42. Rf3 Kh7 43. Rg3 Qe6 44. Rf3 Ne7 45. c3 Ng6 46. Qf2 d3 1-0

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.25"]
[Round "8"]
[White "Portillo, Cesar"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A42"]
[BlackElo "2205"]
[PlyCount "86"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. e4 Nc6 5. Be3 e5 6. Nge2 f5 7. f3 Nf6 8. Qd2 0-0 9. 0-0-0 fxe4 10. fxe4 Ng4 11. Bg5 Qd7 12. Be3 Nxe3 13. Qxe3 exd4 14. Nxd4 Nxd4 15. Rxd4 Bxd4 16. Qxd4 c6 17. Be2 Qe7 18. Bf3 Qe5 19. Qd3 Be6 20. h4 a6 21. h5 g5 22. Bd1 b5 23. Bb3 Rab8 24. h6 Rf2 25. g3 bxc4 26. Bxc4 Rbxb2 27. Bxe6+ Qxe6 28. Rf1 Rbc2+ 29. Qxc2 Rxc2+ 30. Kxc2 Qxh6 31. Rf3 g4 32. Rd3 Qe6 33. Kb2 Qe5 34. Kc2 h5 35. Re3 d5 36. Ne2 d4 37. Rd3 c5 38. Nf4 Qxe4 39. Nxh5 Kf7 40. Kd2 c4 41. Ra3 c3+ 42. Kc1 Qh1+ 43. Kc2 Qxh5 0-1

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.25"]
[Round "9"]
[White "Riego Prieto, Victorio"]
[Black "Sosa Harrison, Jorge"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2205"]
[BlackElo "2260"]
[PlyCount "125"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Nc3 Bg7 5. d3 d6 6. Be2 e6 7. 0-0 Nge7 8. Kh1 Rb8 9. a4 a6 10. Bd2 Nd4 11. a5 Nec6 12. Na4 Nxa5 13. Nxc5 dxc5 14. Bxa5 b6 15. Bc3 0-0 16. e5 Nf5 17. Bd2 Bb7 18. Qe1 f6 19. Bd1 Qd5 20. Bc3 fxe5 21. Bxe5 Bxe5 22. Qxe5 Qxe5 23. Nxe5 Ne3 24. Rf2 Rbd8 25. Kg1 a5 26. g3 Kg7 27. Bf3 Ba6 28. Re1 Nf5 29. Bg2 Rd6 30. Bf1 Rc8 31. c3 Bb5 32. Rf3 Bc6 33. Rf2 Bb5 34. Re4 Bc6 35. Nc4 Bxe4 36. dxe4 b5 37. Nxd6 Nxd6 38. e5 Nc4 39. b3 Na3 40. Rd2 c4 41. bxc4 Nxc4 42. Rd7+ Kg8 43. Rb7 a4 44. Rxb5 Nd2 45. Bh3 Rc6 46. Ra5 g5 47. Rxa4 h5 48. Ra2 Nf3+ 49. Kf2 g4 50. Bg2 Rxc3 51. Bxf3 Rxf3+ 52. Kg2 Rb3 53. h3 Kf7 54. hxg4 hxg4 55. Ra8 Rb2+ 56. Kf1 Rc2 57. Rh8 Rc1+ 58. Kf2 Rc2+ 59. Ke3 Rg2 60. Ke4 Rxg3 61. Rh7+ Kf8 62. f5 exf5+ 63. Kxf5 1/2-1/2

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.19"]
[Round "6"]
[White "Benitez, Jose Rodolfo"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2205"]
[PlyCount "41"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. f4 Bg7 4. Nf3 a6 5. a4 Bg4 6. Be2 c5 7. d5 Nf6 8. Nc3 0-0 9. 0-0 b6 10. Qe1 Ne8 11. Qh4 Bd7 12. e5 Bf5 13. g4 Bxc2 14. f5 dxe5 15. Bh6 e4 16. Ng5 Bd4+ 17. Kh1 Nf6 18. fxg6 Nbd7 19. gxf7+ Rxf7 20. Nxf7 Kxf7 21. Qh5+ 1-0

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.19"]
[Round "7"]
[White "Riego Prieto, Victorio"]
[Black "Benitez Irazusta, Eduardo A"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2205"]
[PlyCount "55"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nc3 e6 6. Nf3 Bxc5 7. Bd3 Nge7 8. 0-0 Ng6 9. Qe2 0-0 10. Bd2 Nb4 11. Bxg6 fxg6 12. Nb5 a6 13. Nbd4 Nc6 14. Nb3 Bb6 15. Rad1 Bc7 16. c4 Qe8 17. Bc3 Ne7 18. Bb4 Rf5 19. Bd6 Bxd6 20. exd6 dxc4 21. dxe7 Qxe7 22. Qxc4 b5 23. Qe2 Bb7 24. Nbd4 Rf6 25. Rfe1 Raf8 26. Rd3 Rf4 27. Qxe6+ Qxe6 28. Nxe6 1-0

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.18"]
[Round "5"]
[White "Aquino Porro, Luis Maria"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2205"]
[PlyCount "96"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Nf3 Bg4 6. Be3 Bxf3 7. gxf3 e5 8. d5 Nd4 9. h4 h5 10. fxe5 dxe5 11. Be2 Ne7 12. Qd2 c6 13. f4 cxd5 14. fxe5 Nxe2 15. Qxe2 Bxe5 16. Qb5+ Qd7 17. Qxd7+ Kxd7 18. 0-0-0 b6 19. Nxd5 Nxd5 20. Rxd5+ Ke6 21. Rhd1 Rhe8 22. Rd7 Re7 23. R7d5 Rc8 24. b3 Rc6 25. c4 f6 26. Kc2 Kf7 27. Bf2 Rce6 28. c5 Bc7 29. cxb6 axb6 30. Rf1 Rxe4 31. Bd4 f5 32. Bf2 Re2+ 33. Kc3 Rxa2 34. Rb5 Re6 35. Rd5 Be5+ 36. Kb4 Bf6 37. Rd7+ Be7+ 38. Kc3 Rc6+ 39. Kd3 Rb2 40. Re1 Rxb3+ 41. Kd2 Rd6+ 42. Kc2 Rxd7 43. Kxb3 Bf6 44. Rc1 Rd2 45. Rc7+ Ke6 46. Rc6+ Rd6 47. Rxd6+ Kxd6 48. Bxb6 Bxh4 0-1

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.18"]
[Round "4"]
[White "Cubas Berdnavek, Rodrigo D"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A42"]
[BlackElo "2205"]
[PlyCount "89"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nc6 5. Be3 e5 6. d5 Nd4 7. Nb5 c5 8. dxc6 bxc6 9. Nxd4 exd4 10. Bxd4 Qa5+ 11. Ke2 Nf6 12. Qc2 0-0 13. Kd1 Ba6 14. Bd3 Rfe8 15. Ne2 Qg5 16. Rg1 Ng4 17. Qd2 Qh4 18. f3 Nf2+ 19. Bxf2 Qxf2 20. Kc2 Rab8 21. Rab1 d5 22. b3 dxc4 23. Bxc4 Rbd8 24. Qb4 Rd4 25. Qe1 Rxc4+ 26. bxc4 Qc5 27. Qb4 Qf2 28. Qd2 Bxc4 29. Nf4 Qc5 30. Qb4 Qf2+ 31. Qd2 Qc5 32. Qb4 Bb3+ 33. Kxb3 Qe3+ 34. Kc2 Qxf4 35. h3 Qe3 36. Rgd1 Bh6 37. Rd2 Bf4 38. Rbd1 Bg5 39. Qc4 Re5 40. Qd4 Rc5+ 41. Kb1 Qa3 42. Rb2 Bf4 43. Qb4 Qe3 44. a4 Be5 45. Rc2 1-0

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.12"]
[Round "2"]
[White "Gamarra Caceres, Carlos"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2322"]
[BlackElo "2205"]
[PlyCount "81"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. f4 Nd7 5. Nf3 c5 6. d5 a6 7. a4 b6 8. Be2 Ngf6 9. 0-0 0-0 10. Kh1 Ne8 11. Qe1 Nc7 12. Be3 Re8 13. Rd1 Nf8 14. Qh4 Bd7 15. e5 Bf5 16. Bd3 Qd7 17. Ng5 b5 18. g4 Bxd3 19. Rxd3 b4 20. Nce4 Qxa4 21. f5 Qxc2 22. fxg6 hxg6 23. Rd2 Qc4 24. Rxf7 Qxe4+ 25. Nxe4 Kxf7 26. e6+ Kg8 27. Qf2 Nh7 28. Qf7+ Kh8 29. Qxg6 Rf8 30. Qh5 Kg8 31. g5 Rf5 32. Ng3 Rff8 33. Qg6 Kh8 34. Nf5 Be5 35. Nh6 Bg7 36. Nf5 Be5 37. Nxe7 Rf3 38. Qh5 Re8 39. Ng6+ Kg7 40. Qxf3 Kxg6 41. Qf7# 1-0

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.12"]
[Round "3"]
[White "Riego Prieto, Victorio"]
[Black "Zarza, Ronald"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2205"]
[PlyCount "97"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. d3 Nh6 6. Nc3 Be7 7. g3 Nf5 8. Bg2 Rb8 9. 0-0 b5 10. Ne2 c4 11. d4 b4 12. c3 a5 13. Qe1 a4 14. Bd2 a3 15. bxa3 bxc3 16. Bxc3 Ne3 17. a4 Nxf1 18. Bxf1 Bb4 19. g4 Qa5 20. Bxb4 Qxb4 21. Nc3 Qa3 22. Bg2 Ba6 23. f5 Qe7 24. g5 Qa7 25. Qd2 Nb4 26. Rb1 Nd3 27. Nb5 Bxb5 28. axb5 Qa4 29. b6 Qa6 30. g6 hxg6 31. fxg6 Rxb6 32. gxf7+ Kxf7 33. Rf1 Rb2 34. Qg5 Rxg2+ 35. Kxg2 Qa7 36. Qg4 Rh6 37. Ng5+ Ke8 38. h4 Qxa2+ 39. Kg1 Qd2 40. Nxe6 Qe3+ 41. Kh2 Qd2+ 42. Kh1 Nf2+ 43. Rxf2 Qxf2 44. Nxg7+ Kf8 45. Nf5 Qf1+ 46. Kh2 Qf2+ 47. Kh3 Qf1+ 48. Kh2 Qf2+ 49. Kh3 1/2-1/2

[Event "PAR-ch Mayor"]
[Site "Asuncion"]
[Date "1999.09.11"]
[Round "1"]
[White "Riego Prieto, Victorio"]
[Black "Pecci, Raul"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2205"]
[PlyCount "87"]
[EventDate "1999.09.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nf6 3. Nc3 Nc6 4. Nf3 d6 5. d3 g6 6. Be2 Bg7 7. 0-0 0-0 8. h3 Rb8 9. a4 a6 10. Be3 b5 11. axb5 axb5 12. Qd2 b4 13. Nd5 Ne8 14. f5 Bxb2 15. Ra2 Bg7 16. Bh6 gxf5 17. Bxg7 Nxg7 18. Qh6 f6 19. Nh4 e6 20. Nf4 e5 21. Nd5 f4 22. Bg4 Bxg4 23. hxg4 Rb7 24. g3 Nd4 25. gxf4 exf4 26. Rf2 Nge6 27. Nf5 Nxf5 28. exf5 Nd4 29. Nxf4 Rg7 30. Rg2 Qe7 31. Ra1 Qe3+ 32. Kh1 Qe5 33. Rf1 d5 34. Rh2 Rff7 35. Ng6 Qd6 36. Re1 Qc6 37. Qh3 Ra7 38. Nf4 Rgc7 39. Rf1 c4 40. Qg2 Ra5 41. g5 Rg7 42. g6 Nxf5 43. gxh7+ Kh8 44. Qxg7+ 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Cubas Berdnavek, Rodrigo D"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "2220"]
[PlyCount "46"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d3 g6 3. Nd2 Bg7 4. g3 c5 5. Bg2 Nc6 6. Ngf3 Nf6 7. 0-0 0-0 8. Re1 Bd7 9. c3 b5 10. Rb1 Rb8 11. Nf1 Qa5 12. a3 Ng4 13. h3 Nge5 14. Nxe5 Nxe5 15. b4 Qa6 16. Bb2 c4 17. d4 Nd3 18. Re2 e5 19. d5 f5 20. Bc1 fxe4 21. Bxe4 Bxh3 22. Bxd3 cxd3 23. Qxd3 Bf5 0-1

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Jodorcovsky Werjivker, Paulo"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2295"]
[BlackElo "2220"]
[PlyCount "97"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 c5 5. c3 cxd4 6. cxd4 Nc6 7. Nc3 Bg4 8. d5 Nd4 9. Be3 Nxf3+ 10. gxf3 Bd7 11. Bg2 Nf6 12. 0-0 0-0 13. a4 Nh5 14. Qd2 Qa5 15. Ne2 Qxd2 16. Bxd2 Bxb2 17. Rab1 Bf6 18. Rxb7 Bxa4 19. Bc3 Rfb8 20. Rfb1 Rxb7 21. Rxb7 Bd1 22. Bxf6 exf6 23. Nc3 Bc2 24. Bf1 Nxf4 25. Nb5 a5 26. Nxd6 a4 27. Nxf7 a3 28. Nh6+ Kh8 29. Bc4 a2 30. Nf7+ Kg7 31. Ng5+ Kf8 32. Nxh7+ Ke8 33. Nxf6+ Kd8 34. Bxa2 Rxa2 35. d6 Nh3+ 36. Kh1 Kc8 37. d7+ Kxb7 38. d8Q Ra1+ 39. Kg2 Nf4+ 40. Kg3 g5 41. Kg4 Bb3 42. Qe7+ Kc6 43. Kxg5 Ne6+ 44. Kh6 Ra8 45. Qb4 Nc5 46. h4 Rh8+ 47. Kg5 Rf8 48. Qxc5+ Kxc5 49. Nd7+ 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Martinez, M Catalino"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2025"]
[BlackElo "2220"]
[PlyCount "66"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f3 Nc6 5. Be3 e5 6. Nge2 f5 7. Bf2 Nf6 8. exf5 Bxf5 9. Ng3 0-0 10. Nxf5 gxf5 11. Bc4+ Kh8 12. d5 Ne7 13. Qd2 a6 14. 0-0-0 Qe8 15. Be3 b5 16. Bb3 a5 17. a4 bxa4 18. Bxa4 Qg6 19. Qe2 Rfb8 20. g4 fxg4 21. Rhg1 Rb4 22. b3 Nf5 23. Bf2 Rab8 24. Rd3 Nd4 25. Bxd4 exd4 26. Ne4 gxf3 27. Qf1 Qxe4 28. Rxg7 Kxg7 29. Rxf3 Qe5 30. Bc6 a4 31. Bxa4 Qg5+ 32. Kb2 Qe5 33. Kc1 d3 0-1

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riego Prieto, Victorio"]
[Black "Cabral, Guillermo"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2220"]
[PlyCount "77"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. f4 Nc6 5. Nf3 Qb6 6. c3 cxd4 7. cxd4 Nge7 8. Bd3 Bd7 9. Bc2 Rc8 10. Nc3 Ng6 11. 0-0 Be7 12. a3 0-0 13. Na4 Qc7 14. Bd3 Rfd8 15. b4 a6 16. Bd2 b5 17. Nc5 Qa7 18. a4 Bxc5 19. dxc5 Qb7 20. axb5 axb5 21. Ng5 Nce7 22. Qh5 h6 23. Nxf7 Kxf7 24. g4 Kg8 25. Bxg6 Nxg6 26. Qxg6 Rc6 27. Ra5 Be8 28. Qd3 Ra8 29. Qxb5 Qxb5 30. Rxb5 Ra2 31. Be1 Rca6 32. Rb8 Kf7 33. b5 R6a4 34. c6 Rc2 35. Bg3 d4 36. f5 exf5 37. gxf5 d3 38. Rd8 Ra5 39. c7 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riego Prieto, Victorio"]
[Black "Figari, Esteban"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2220"]
[BlackElo "2045"]
[PlyCount "147"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Ndb5 Qb8 7. a4 a6 8. Na3 Bc5 9. Nc4 Nf6 10. Be3 Bxe3 11. Nxe3 0-0 12. Nc4 b6 13. Qd2 Qc7 14. f4 d5 15. e5 Ne8 16. Na3 f6 17. exf6 Nxf6 18. Bd3 Bb7 19. 0-0-0 Na5 20. Kb1 Rac8 21. Qe2 Qd6 22. Na2 Ra8 23. Rhe1 Rfe8 24. Qf2 Rac8 25. h3 Nd7 26. Qh4 Nf8 27. Qf2 Nd7 28. g4 Nc5 29. Qh4 Nxd3 30. Rxd3 Qxf4 31. b3 e5 32. Rdd1 Qf8 33. Kb2 d4 34. Qg3 Qc5 35. Qd3 Nc6 36. Qc4+ Qxc4 37. Nxc4 Rcd8 38. Nxb6 a5 39. Nc4 Ba6 40. Nd2 Rf8 41. Ne4 Rf3 42. Nc5 Bc8 43. Rd3 Rf2 44. Rg3 Rdf8 45. Nd3 R2f3 46. Rxf3 Rxf3 47. Nxe5 Re3 48. Rxe3 dxe3 49. Nd3 Nd4 50. Nac1 h5 51. Kc3 Nf3 52. gxh5 Bxh3 53. Nf4 Bf5 54. Nce2 Ne1 55. Nd4 Be4 56. Nd3 Ng2 57. Nc5 Bh7 58. Ne2 Ne1 59. Nd3 Nf3 60. b4 axb4+ 61. Nxb4 Be4 62. Ng3 Bh7 63. Nd5 Kf7 64. Nxe3 Kf6 65. a5 Ne5 66. a6 Nc6 67. Kc4 Ke7 68. Kc5 Kd7 69. Kb6 Bg8 70. Ngf5 Kc8 71. Kxc6 Kb8 72. Kb6 Bf7 73. Nxg7 Bg8 74. c4 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riego Prieto, Victorio"]
[Black "Lipiniks, Leonardo"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2220"]
[BlackElo "2155"]
[PlyCount "96"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bd6 7. dxe5 fxe5 8. Bg5 Nf6 9. Nbd2 Be6 10. Qe2 Qd7 11. c4 c5 12. Rfd1 0-0-0 13. Nf1 Qf7 14. Ne3 Rdf8 15. Nd5 Nxd5 16. cxd5 Bg4 17. Rd3 Qg6 18. Bh4 Rf4 19. Bg3 Rxe4 20. Re3 Rxe3 21. Qxe3 Bxf3 22. Qxf3 Rf8 23. Qe3 Qc2 24. b3 Qb2 25. Qe1 e4 26. a3 Bxg3 27. hxg3 Rxf2 28. Qxf2 Qxa1+ 29. Kh2 Qf6 30. Qxc5 Qh6+ 31. Kg1 Qb6 32. b4 Kd7 33. Kf2 Qxc5+ 34. bxc5 b6 35. cxb6 cxb6 36. Ke3 Kd6 37. Kxe4 b5 38. Kd4 a5 39. Ke4 h5 40. Kd4 g5 41. Ke4 b4 42. axb4 axb4 43. Kd4 b3 44. Kc3 Kxd5 45. Kxb3 Kd4 46. Kc2 Ke3 47. Kd1 Kf2 48. g4 h4 0-1

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riego Prieto, Victorio"]
[Black "Ogdon, Ricardo"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "2220"]
[PlyCount "77"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. Bxc6+ bxc6 8. d4 Bg4 9. dxe5 Bxf3 10. Qxf3 dxe5 11. Qc3 Qd6 12. Nd2 0-0 13. Nc4 Qd4 14. Nxe5 Qxc3 15. bxc3 c5 16. Nc6 Rfe8 17. Bg5 h6 18. Nxe7+ Rxe7 19. Bxf6 gxf6 20. f3 Rd8 21. Kf2 Rd2+ 22. Re2 Red7 23. Ke1 R2d6 24. Rb1 Kg7 25. g4 Rb6 26. Rb3 Rbd6 27. Kf2 Rb6 28. Ke3 Kg6 29. h4 Rd1 30. Rd2 Rb1 31. h5+ Kg7 32. Rd5 Rb2 33. Rxc5 Rxa2 34. Rxc7 Rb2 35. Rxb2 Rxb2 36. Kd2 Rb6 37. Rc8 Rd6+ 38. Ke3 Rb6 39. c4 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riego Prieto, Victorio"]
[Black "Otazo, Carlos"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2220"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Nc3 Nf6 5. h3 e5 6. Bc4 h6 7. d3 Be6 8. fxe5 Nxe5 9. Nxe5 dxe5 10. Bxe6 fxe6 11. 0-0 Bd6 12. a4 a6 13. Qe2 0-0 14. Nd1 Bc7 15. Ne3 Qd7 16. Bd2 b5 17. axb5 axb5 18. Kh1 Qd6 19. Bc3 Rxa1 20. Rxa1 Nd5 21. exd5 e4 22. Ng4 h5 23. Be5 Qxd5 24. dxe4 Qc6 25. Bxc7 hxg4 26. Be5 gxh3 27. gxh3 Qb7 28. Rg1 Rf7 29. Qg4 Qd7 30. Rd1 Qb7 31. Rd8+ Rf8 32. Qxe6+ Qf7 33. Qxf7+ Kxf7 34. Rxf8+ Kxf8 35. Bd6+ 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riego Prieto, Victorio"]
[Black "Santacruz, Cesar S"]
[Result "1/2-1/2"]
[ECO "B59"]
[WhiteElo "2220"]
[BlackElo "2300"]
[PlyCount "25"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Bf3 a5 11. a4 Nb4 12. Re1 Rc8 13. Rc1 1/2-1/2

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Riline Orso, Alejandro"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2250"]
[BlackElo "2220"]
[PlyCount "73"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. Bg2 c5 5. d5 b5 6. 0-0 Nf6 7. Re1 0-0 8. a4 b4 9. c4 Bf5 10. Nbd2 a5 11. e4 Bg4 12. h3 Bc8 13. e5 Nfd7 14. exd6 exd6 15. Ne4 Nb6 16. Qc2 Ba6 17. Bf1 h6 18. Bf4 Nc8 19. h4 f5 20. Ned2 Ra7 21. Re6 Rf6 22. Rae1 Re7 23. Rxf6 Rxe1 24. Rxg6 Rxf1+ 25. Nxf1 Ne7 26. Rxd6 Qf8 27. Rb6 Nd7 28. Rxa6 Nf6 29. Bd6 Ne4 30. Bxe7 Qxe7 31. Re6 Qf7 32. Rxe4 fxe4 33. Qxe4 Bxb2 34. Qe6 Bc3 35. Qxf7+ Kxf7 36. N1d2 Kf6 37. Nb3 1-0

[Event "CHI Mayor op"]
[Site "Chile"]
[Date "1997.??.??"]
[Round "?"]
[White "Valiente, Cristobal"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2390"]
[BlackElo "2220"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nc6 5. f4 Nf6 6. Nf3 0-0 7. Be2 a6 8. e5 Ng4 9. Bg1 d5 10. h3 Nh6 11. g4 Kh8 12. Be3 f5 13. g5 Ng8 14. h4 h5 15. gxh6 Nxh6 16. h5 e6 17. Qd2 Ne7 18. hxg6 Nxg6 19. 0-0-0 Bd7 20. Rdg1 Be8 21. Rg3 Kg8 22. Rhg1 Ng4 23. Ng5 Qe7 24. Bxg4 fxg4 25. Rxg4 Bh6 26. Qh2 Bxg5 27. Rxg5 Qh7 28. Rh5 Qg7 29. f5 Rxf5 30. Rxf5 exf5 31. Nxd5 c6 32. Nf6+ Kf7 33. Qh5 f4 34. Nxe8 Rxe8 35. Qf5+ Ke7 36. Rxg6 Qh8 37. Re6+ Kd8 38. Rxe8+ 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.10.01"]
[Round "14.4"]
[White "Heidenfeld, Mark"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2320"]
[BlackElo "2220"]
[PlyCount "79"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. d4 g6 3. c3 Bg7 4. f4 Nf6 5. Bd3 0-0 6. Nf3 c5 7. 0-0 cxd4 8. cxd4 Nc6 9. Nc3 a6 10. Kh1 Bg4 11. Be3 e5 12. fxe5 dxe5 13. d5 Nd4 14. Qd2 Bxf3 15. gxf3 Nh5 16. Ne2 Qh4 17. Bg5 Qh3 18. Nxd4 exd4 19. Qg2 Qd7 20. Qg4 Qd6 21. Rac1 h6 22. Bd2 Nf6 23. Qh3 h5 24. Qg2 Rac8 25. Rce1 Rfe8 26. f4 Qd7 27. h3 h4 28. Kh2 Nh5 29. Qg4 Qd8 30. Rf2 Ng3 31. f5 gxf5 32. exf5 Rxe1 33. f6 Rh1+ 34. Kg2 Qxd5+ 35. Rf3 Nh5 36. Qxc8+ Bf8 37. Qg4+ Kh8 38. Kxh1 Qe5 39. Qc8 Qd6 40. Bh6 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.28"]
[Round "12.4"]
[White "Riego Prieto, Victorio"]
[Black "Simonsen, Olavur"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2220"]
[BlackElo "2075"]
[PlyCount "121"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Faroe Islands"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "FAI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. h3 Be6 7. Bxe6 fxe6 8. d3 0-0 9. Na4 Bb6 10. Nxb6 axb6 11. c3 Qe8 12. Qb3 Kh8 13. Ng5 h6 14. Nf3 Nh5 15. Be3 Nf4 16. Bxf4 Rxf4 17. Nh2 Qg6 18. Rae1 Raf8 19. Re3 Qf7 20. Qc2 g5 21. Qe2 Qg7 22. g3 R4f7 23. Qh5 Kh7 24. Kg2 Ne7 25. Rf3 Ng6 26. Rxf7 Qxf7 27. Qe2 Ne7 28. Qg4 Rg8 29. Qf3 Qg7 30. Ng4 Rf8 31. Qd1 Nc6 32. Ne3 Qg6 33. Rh1 h5 34. h4 g4 35. Rf1 Rf3 36. Nc2 Ne7 37. Ne1 Rf6 38. f3 gxf3+ 39. Nxf3 Ng8 40. Ng5+ Kg7 41. Qb3 Qe8 42. Qc4 Qe7 43. d4 exd4 44. cxd4 d5 45. Qe2 Rxf1 46. Kxf1 Qf6+ 47. Kg2 Kh6 48. Qd2 Kg7 49. Qc2 Qe7 50. exd5 exd5 51. Qh7+ Kf8 52. Qxh5 Nf6 53. Qh8+ Ng8 54. Qh5 Nf6 55. Qf3 Kg7 56. Qf5 Qe2+ 57. Qf2 Qe7 58. Qc2 c5 59. dxc5 bxc5 60. Qxc5 Qe5 61. Qc7+ 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.26"]
[Round "10.4"]
[White "Onkoud, Abdelaziz"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A06"]
[BlackElo "2220"]
[PlyCount "115"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Morocco"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "MAR"]
[BlackTeamCountry "PAR"]

1. Nf3 c5 2. b3 d5 3. Bb2 Nc6 4. e3 a6 5. d4 Bg4 6. a3 cxd4 7. exd4 Nf6 8. Bd3 e6 9. 0-0 Bd6 10. Nbd2 0-0 11. Re1 Rc8 12. c4 Ne7 13. c5 Bf4 14. Qc2 Bf5 15. b4 h6 16. a4 Qd7 17. Ra3 Rfd8 18. Ne5 Bxe5 19. dxe5 Ne4 20. Nxe4 dxe4 21. Bxe4 Qd2 22. Qxd2 Rxd2 23. Bc3 Rd7 24. Bf3 Nd5 25. Bd2 a5 26. b5 Rxc5 27. Bxa5 Rc4 28. Bd2 Nb6 29. Be3 Rxa4 30. Rxa4 Nxa4 31. Rc1 g5 32. g4 Bd3 33. b6 Ba6 34. Rc7 Rxc7 35. bxc7 b6 36. Bc6 Nc5 37. Bxc5 bxc5 38. Bd7 c4 39. Kf1 c3+ 40. Ke1 Kf8 41. c8Q+ Bxc8 42. Bxc8 Ke7 43. Ba6 f5 44. exf6+ Kxf6 45. Bd3 Ke5 46. Ke2 Kd4 47. Bc2 Kc4 48. Ke3 Kd5 49. f3 Kc4 50. Ke4 Kb4 51. Kd4 e5+ 52. Kd3 Ka3 53. Kxc3 Ka2 54. Be4 Ka1 55. Kc4 Kb2 56. Kd5 Kc3 57. Kxe5 Kd2 58. Kf6 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.24"]
[Round "8.4"]
[White "Dineley, Richard"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2255"]
[BlackElo "2220"]
[PlyCount "89"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bg5 Nc6 5. Nge2 a6 6. f3 b5 7. Qd2 h6 8. Bh4 Nf6 9. a4 Rb8 10. axb5 axb5 11. d5 b4 12. Na2 Ne5 13. Nxb4 0-0 14. Nd4 Bd7 15. Be2 Qc8 16. 0-0 c5 17. dxc6 Nxc6 18. Nbxc6 Bxc6 19. c4 Bd7 20. b4 g5 21. Bf2 Nh5 22. Rfc1 Be5 23. g3 Bg7 24. c5 dxc5 25. Rxc5 Qb7 26. b5 Rfd8 27. Qc2 Rbc8 28. Rc1 Nf6 29. Nc6 Bxc6 30. bxc6 Qc7 31. Kg2 Ne8 32. Rd5 Nd6 33. e5 Ne8 34. Rd7 Qxe5 35. Ba6 Bf6 36. Bxc8 Rxc8 37. Bd4 Qe6 38. Bb6 g4 39. f4 Ra8 40. Qc4 Qf5 41. Qd5 Qg6 42. c7 Bb2 43. Qxa8 Qxb6 44. c8Q Kg7 45. Qxe8 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.23"]
[Round "7.4"]
[White "Riego Prieto, Victorio"]
[Black "Pace, Colin"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2220"]
[PlyCount "47"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Malta"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "MLT"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be7 8. Be2 0-0 9. 0-0 Be6 10. Bg5 Nbd7 11. a5 Qc7 12. Qd2 Bc4 13. Rfd1 Rfc8 14. Qe3 b5 15. axb6 Nxb6 16. Na5 Qb8 17. Bxf6 Bxf6 18. Bg4 Be6 19. Bxe6 fxe6 20. Qh3 Re8 21. Qd3 Nc8 22. Nc4 Be7 23. Ra3 Nb6 24. Rb3 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.20"]
[Round "5.4"]
[White "Day, Lawrence A"]
[Black "Riego Prieto, Victorio"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2400"]
[BlackElo "2220"]
[PlyCount "91"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 c5 5. Be2 Nc6 6. 0-0 Nf6 7. Qe1 0-0 8. d3 Nd4 9. Bd1 Bg4 10. Qf2 Qd7 11. Kh1 Bxf3 12. Bxf3 Ng4 13. Bxg4 Qxg4 14. Be3 b5 15. Rae1 Qd7 16. Nd1 b4 17. c3 Nc6 18. f5 Ne5 19. Qd2 Qb5 20. c4 Qb7 21. Bh6 Ng4 22. Bxg7 Kxg7 23. Rf4 h5 24. Ref1 Nf6 25. R4f3 Rh8 26. Ne3 h4 27. Nd5 Raf8 28. b3 Rh5 29. fxg6 fxg6 30. Qb2 Re5 31. Qf2 h3 32. Nxf6 hxg2+ 33. Kxg2 exf6 34. Rxf6 Rg5+ 35. Kh1 Rf5 36. Rxf5 Rxf5 37. Qb2+ Re5 38. Rf3 Qe7 39. Kg2 Kg8 40. Qd2 Kg7 41. Qf4 Rg5+ 42. Kf2 Rh5 43. Ke3 a5 44. h3 Rh4 45. Qg3 Rh5 46. Qf4 1/2-1/2

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.18"]
[Round "3.4"]
[White "Riego Prieto, Victorio"]
[Black "Basheer, Faysal"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2220"]
[PlyCount "83"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Qatar"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "QAT"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Nbd2 Nxd4 9. 0-0 Nxe2+ 10. Qxe2 Bd7 11. Re1 Nf5 12. Nb3 Bb4 13. Bd2 Ba5 14. Qd1 Ba4 15. g4 Bxb3 16. axb3 Bxd2 17. Qxd2 Ne7 18. Qd3 h6 19. Ra4 Rc8 20. h4 a6 21. h5 Qc7 22. Re2 g6 23. hxg6 Nxg6 24. Kh2 h5 25. g5 Qc1 26. Rd2 Ke7 27. Qd4 Rc7 28. Ra5 Rhc8 29. Qb6 Qf1 30. Raxd5 exd5 31. Qf6+ Ke8 32. e6 Nf8 33. Nd4 Re7 34. Nf5 Rxe6 35. Ng7+ Kd7 36. Qxf7+ Kd6 37. Qf4+ Ke7 38. Qb4+ Kf7 39. Nxe6 Rc1 40. Qxf8+ Kxe6 41. Qf6+ Kd7 42. Rxd5+ 1-0

[Event "Pan American-chT"]
[Site "Cascavel"]
[Date "1996.??.??"]
[Round "4"]
[White "Barria Zuniga, Daniel"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2275"]
[BlackElo "2255"]
[PlyCount "69"]
[EventDate "1996.01.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Bg4 5. Be3 c5 6. c3 Qb6 7. Qb3 Nf6 8. Nbd2 0-0 9. Bd3 Qc7 10. e5 Nfd7 11. h3 Bxf3 12. Nxf3 Nc6 13. Rc1 Na5 14. Qd1 c4 15. Bb1 Nb6 16. 0-0 f6 17. f5 Nd5 18. Bd2 g5 19. Be4 Nb6 20. e6 d5 21. Bb1 h6 22. Nh2 Qd8 23. h4 Nc8 24. Qf3 Nc6 25. Rce1 b5 26. Qh3 Qe8 27. hxg5 fxg5 28. Ng4 h5 29. Ne5 g4 30. Qh2 Nxe5 31. dxe5 Kh8 32. Bg5 Rg8 33. Qh4 d4 34. cxd4 Nd6 35. f6 1-0

[Event "Pan American-chT"]
[Site "Cascavel"]
[Date "1996.??.??"]
[Round "3"]
[White "Borges Matos, Juan R"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2445"]
[BlackElo "2255"]
[PlyCount "103"]
[EventDate "1996.01.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nc6 5. d5 Nb8 6. 0-0 Nf6 7. c4 0-0 8. Nc3 e5 9. dxe6 fxe6 10. Nd4 c6 11. e4 Na6 12. Be3 e5 13. Nf3 Qc7 14. Rc1 Ng4 15. Bd2 Nc5 16. h3 Nf6 17. Qc2 Ne6 18. Be3 c5 19. Qd3 Nd4 20. Nxd4 exd4 21. Nb5 Qe7 22. Bf4 Ne8 23. Qd2 a6 24. Na3 Be6 25. b3 Bf6 26. Bh6 Ng7 27. Nc2 Qd7 28. Kh2 Rab8 29. Ne1 b5 30. Nd3 bxc4 31. bxc4 Qa4 32. Bf4 Be7 33. e5 dxe5 34. Bxe5 Rbd8 35. Rfe1 Ne8 36. Bf4 Ng7 37. Bh6 Qd7 38. Qe2 Rf6 39. Nf4 d3 40. Qd2 Bd6 41. Nxe6 Nxe6 42. Bd5 Re8 43. Re3 g5 44. Bxg5 Rg6 45. Rce1 Kf8 46. Qxd3 Nxg5 47. Rxe8+ Kg7 48. Rg8+ Kh6 49. Rxg6+ hxg6 50. h4 Nh7 51. Re6 Nf8 52. h5 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "8"]
[White "Espinoza, Edgar"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2255"]
[PlyCount "80"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 Nf6 7. d3 0-0 8. h3 Bd7 9. Be3 e5 10. f4 Nd4 11. g4 exf4 12. Nxf4 Bc6 13. Ncd5 Nd7 14. c3 Ne6 15. Qb3 Nxf4 16. Bxf4 Ne5 17. Rad1 b5 18. Qc2 Bxd5 19. exd5 Rb8 20. b3 b4 21. c4 f5 22. gxf5 Rxf5 23. Be3 Qf6 24. Qe2 Re8 25. Rxf5 Qxf5 26. d4 Nd7 27. dxc5 Bh6 28. cxd6 Bxe3+ 29. Kh1 Qe5 30. Qg4 Nf6 31. Qf3 Nh5 32. d7 Rd8 33. Bf1 Rxd7 34. Re1 Ng3+ 35. Kg2 Nf5 36. Qg4 Rf7 37. Bd3 Qc3 38. Qe2 Nh4+ 39. Kh1 Bc5 40. Rg1 Bxg1 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "2"]
[White "Gamarra, Ramon"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A42"]
[BlackElo "2255"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Be3 e5 6. Nge2 f5 7. f3 Nf6 8. d5 Ne7 9. b4 0-0 10. Qb3 a5 11. c5 fxe4 12. Nxe4 Nf5 13. Bg5 h6 14. Bxf6 Bxf6 15. cxd6 cxd6 16. Nxf6+ Qxf6 17. Rc1 Qh4+ 18. Kd1 Qf2 19. b5 Bd7 20. a4 Rac8 21. Rxc8 Rxc8 22. Qd3 Ne3+ 23. Kd2 Bf5 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "11"]
[White "Kropff, Ricardo"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2210"]
[BlackElo "2255"]
[PlyCount "99"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. g4 Nf6 8. f3 a5 9. Nge2 h5 10. g5 Nh7 11. Qd2 b6 12. h4 0-0 13. 0-0-0 Bd7 14. Rg1 a4 15. Kb1 a3 16. b4 Qc8 17. Nc1 Rd8 18. Nb3 Ba4 19. Nxa4 Rxa4 20. Ka1 c5 21. dxc6 Qxc6 22. b5 Qc7 23. Qf2 Nc8 24. Rc1 Nf8 25. Bh3 Rxc4 26. Rxc4 Qxc4 27. Rc1 Qxb5 28. Bxc8 d5 29. Qc2 d4 30. Bd2 Qe2 31. Qc7 Re8 32. Qc6 Re7 33. Qd6 Re8 34. Qc6 Re7 35. Qd6 Re8 36. Qxa3 Qxf3 37. Bb7 Ne6 38. Bd5 Nc5 39. Qa7 Nd3 40. Rb1 Rf8 41. Qxb6 Qf2 42. Qxg6 Qxh4 43. Qf5 Nf4 44. Bc4 Qg3 45. Rf1 h4 46. g6 d3 47. gxf7+ Kh8 48. Kb1 Bh6 49. Qxe5+ Kh7 50. Qf5+ 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "6"]
[White "Lipiniks, Leonardo"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2195"]
[BlackElo "2255"]
[PlyCount "58"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 a6 5. Be3 Nf6 6. Be2 h5 7. Nf3 b5 8. e5 Ng4 9. Bg1 Bb7 10. Qd3 Nc6 11. a3 0-0 12. d5 Na5 13. h3 Nh6 14. g4 dxe5 15. fxe5 Nc4 16. gxh5 Nxb2 17. Qe4 Nf5 18. hxg6 fxg6 19. Rb1 Na4 20. Nxa4 Bxd5 21. Qg4 bxa4 22. Rd1 c6 23. Qxg6 Qa5+ 24. Rd2 Rad8 25. Qg5 Bxf3 26. Bxf3 Ng3 27. Be3 Rxf3 28. Rg1 Rxd2 29. Bxd2 Qb5 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "5"]
[White "Riego Prieto, Victorio"]
[Black "Bergonzi, Osvaldo"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "2255"]
[BlackElo "2240"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. Nc3 d6 6. d4 exd4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Bd3 0-0 10. Bg5 h6 11. Bh4 a5 12. Kh1 Rb8 13. Rb1 g5 14. Bg3 Ng4 15. h3 Ne5 16. Bxe5 dxe5 17. Ne2 g4 18. Qd2 Qh4 19. Qxa5 gxh3 20. Qxc5 hxg2+ 21. Kxg2 Bh3+ 22. Kg1 Qg4+ 23. Ng3 Qf3 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "7"]
[White "Riego Prieto, Victorio"]
[Black "Cubas, Jose Fernando"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2255"]
[BlackElo "2160"]
[PlyCount "87"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Be2 Qc7 5. d3 Nf6 6. e5 Nd5 7. c4 Nb6 8. Nc3 a6 9. a4 d6 10. 0-0 dxe5 11. fxe5 Nxe5 12. Ng5 Be7 13. Nce4 0-0 14. Bf4 f6 15. a5 Nbxc4 16. dxc4 fxg5 17. Bg3 Rxf1+ 18. Bxf1 Qc6 19. Qc2 Nf7 20. Bd3 h6 21. Rf1 Bd7 22. Nc3 Bf6 23. Qe2 Be8 24. Be4 Qd7 25. Rd1 Qe7 26. Bc2 Rd8 27. Re1 Bc6 28. Bb1 Rd7 29. Qc2 Bd4+ 30. Kh1 Bf6 31. h3 Qd8 32. Rxe6 Rd2 33. Qh7+ Kf8 34. Be4 Bxe4 35. Qxe4 Bxc3 36. bxc3 Qd7 37. Kh2 Ra2 38. Rb6 Nd8 39. Rd6 Qe7 40. Qd5 Nc6 41. Rd7 Qf6 42. Rxb7 Nd8 43. Be5 Rd2 44. Qxc5+ 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "9"]
[White "Riego Prieto, Victorio"]
[Black "Curatola, Clemente"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2255"]
[BlackElo "2225"]
[PlyCount "67"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nd5 8. e6 f6 9. exd7+ Bxd7 10. Bc4 e5 11. Qh4 Bg7 12. 0-0 Be6 13. Nc3 Qc8 14. Ne4 0-0 15. Bd2 Qc7 16. Rad1 Rad8 17. Be3 Kh8 18. Bc5 Rf7 19. Bb3 Bf8 20. Bxf8 Rdxf8 21. Qh6 Rd8 22. Rd3 Nf4 23. Bxe6 Nxe6 24. Rfd1 Rxd3 25. Rxd3 Nf4 26. Rd2 Kg8 27. g3 Ne6 28. Rd6 Qc8 29. c3 f5 30. Nd2 e4 31. Nc4 Rd7 32. Qd2 Re7 33. Ne5 Nc5 34. Rd8+ 1-0

[Event "Pan American-chT"]
[Site "Cascavel"]
[Date "1996.??.??"]
[Round "6"]
[White "Riego Prieto, Victorio"]
[Black "Ferrufino, Boris"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2255"]
[PlyCount "119"]
[EventDate "1996.01.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. f4 Qa5+ 7. c3 Qa6 8. Qf3 Ne7 9. Ne2 h5 10. 0-0 Nd7 11. Be3 0-0-0 12. Nd2 Nf5 13. Bf2 Be7 14. Rfc1 Kb8 15. a4 g5 16. fxg5 Bxg5 17. Nf4 Rdg8 18. b4 Bxf4 19. Qxf4 Qd3 20. Ra2 Rg4 21. Qf3 Qxf3 22. Nxf3 Rhg8 23. Ne1 f6 24. Re2 fxe5 25. dxe5 a5 26. h3 Rc4 27. Nd3 Ng3 28. Re3 Nf5 29. Re2 Kc7 30. Kh2 h4 31. Nb2 Rf4 32. b5 c5 33. c4 b6 34. cxd5 exd5 35. Rd1 Ne7 36. Rd3 Rgf8 37. Rdd2 R8f5 38. g4 Rxf2+ 39. Rxf2 Rxe5 40. Nd3 Re4 41. Rde2 Rxe2 42. Rxe2 Kd6 43. Kg2 c4 44. Nf4 Ne5 45. Kf2 d4 46. Re4 d3 47. Ke3 Nd5+ 48. Nxd5 Kxd5 49. Rf4 c3 50. Rd4+ Kc5 51. Rxd3 Kc4 52. Rd8 Kb3 53. Rc8 Nc4+ 54. Kd4 Nd6 55. Rxc3+ Kxa4 56. Rc6 Nxb5+ 57. Kd3 Kb4 58. Rxb6 a4 59. Rxb5+ Kxb5 60. g5 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "1"]
[White "Riego Prieto, Victorio"]
[Black "Jodorcovsky Werjivker, Paulo"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2255"]
[BlackElo "2245"]
[PlyCount "57"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Nc6 8. Nc2 Bxc3+ 9. bxc3 d5 10. exd5 exd5 11. 0-0 0-0 12. Ne3 Be6 13. Rb1 Qd7 14. cxd5 Nxd5 15. Qc2 g6 16. Rd1 Rfd8 17. Be4 Qe7 18. Bxd5 Bxd5 19. Nxd5 Rxd5 20. Be3 Rad8 21. h3 R8d7 22. Rxd5 Rxd5 23. c4 Rd7 24. c5 Qe6 25. Rb6 Qe5 26. Rb1 Qd5 27. Kf1 Qe5 28. Rd1 Qe6 29. Rxd7 1/2-1/2

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "10"]
[White "Riego Prieto, Victorio"]
[Black "Peralta, Eduardo"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2255"]
[BlackElo "2310"]
[PlyCount "116"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nf3 Bd7 7. Bd3 f6 8. exf6 Nxf6 9. 0-0 Bd6 10. Nc3 0-0 11. Bg5 a6 12. Qe2 Qc7 13. Rad1 Rae8 14. h3 Bf4 15. a3 Nd4 16. Nxd4 Bxg5 17. Nf3 Bf4 18. g3 Bd6 19. Nh4 Bxa3 20. bxa3 Qxc3 21. Qe3 Qc7 22. Qg5 e5 23. Bf5 e4 24. c4 Bxf5 25. Nxf5 dxc4 26. Rd6 e3 27. f3 Kh8 28. Re1 Re5 29. Rdd1 g6 30. Qh6 Rfe8 31. Nd6 e2 32. Rd2 Rb8 33. Qf4 Qc5+ 34. Kg2 Rf8 35. Nxb7 Qe7 36. Rd8 Kg7 37. Rxf8 Kxf8 38. Nd8 Rf5 39. Qb8 Kg7 40. Nc6 Qe3 41. Qb7+ Kf8 42. Nb4 Nd5 43. f4 Rxf4 44. Qb8+ Kg7 45. gxf4 Nxf4+ 46. Qxf4 Qxf4 47. Rxe2 a5 48. Nc2 h5 49. Rf2 Qe4+ 50. Kh2 g5 51. Rg2 Kh6 52. Rf2 g4 53. hxg4 hxg4 54. Kg3 Kg5 55. Kh2 Kh4 56. Kg1 g3 57. Rd2 Kh3 58. a4 c3 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "3"]
[White "Riego Prieto, Victorio"]
[Black "Valiente, Cristobal"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2255"]
[BlackElo "2345"]
[PlyCount "28"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. c4 Nf6 6. Nc3 Bb4 7. f3 0-0 8. Be2 d5 9. exd5 exd5 10. Nxc6 bxc6 11. 0-0 Be6 12. cxd5 cxd5 13. Bg5 Bxc3 14. bxc3 Rc8 1/2-1/2

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1996.??.??"]
[Round "4"]
[White "Santacruz, Cesar S"]
[Black "Riego Prieto, Victorio"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2295"]
[BlackElo "2255"]
[PlyCount "36"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PAR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. f4 a6 10. Be2 Qc7 11. Bf3 Na5 12. Kb1 Rb8 13. Rhe1 Nc4 14. Qe2 b5 15. e5 dxe5 16. fxe5 Nd5 17. Bxe7 Nxc3+ 18. bxc3 Qxe7 1/2-1/2

[Event "Pan American-chT"]
[Site "Cascavel"]
[Date "1996.??.??"]
[Round "7"]
[White "Vescovi, Giovanni P"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2465"]
[BlackElo "2255"]
[PlyCount "89"]
[EventDate "1996.01.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nf3 Bg7 4. Nc3 Bg4 5. e3 Nc6 6. Be2 e5 7. 0-0 Nge7 8. d5 Nb8 9. e4 0-0 10. Ne1 Bxe2 11. Qxe2 f5 12. f3 a5 13. Be3 Nd7 14. Nd3 c5 15. dxc6 Nxc6 16. Nb5 Nf6 17. Nf2 f4 18. Bd2 Qb6 19. Rfd1 Nd4 20. Nxd4 exd4 21. Bxf4 Nh5 22. Bg5 a4 23. Nd3 Rac8 24. Rac1 Rfe8 25. Qf2 Rf8 26. Qd2 Rf7 27. Nb4 Kh8 28. Nd5 Qa6 29. g4 h6 30. Bxh6 Kh7 31. Bxg7 Nxg7 32. f4 Rxc4 33. f5 gxf5 34. exf5 d3 35. Ne3 Rxc1 36. Rxc1 Qb6 37. Rc3 Ne8 38. Rxd3 Re7 39. g5 Re5 40. Rd4 Qc6 41. Kf2 Qh1 42. Qd3 Kg8 43. Rh4 b5 44. f6 Qb7 45. Qg6+ 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.16"]
[Round "14.3"]
[White "Vassin, Victor"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A42"]
[BlackElo "2205"]
[PlyCount "91"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "IBCA"]
[BlackTeam "Paraguay"]
[BlackTeamCountry "PAR"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nd4 7. Nge2 Bg4 8. Qd2 Bxe2 9. Nxe2 Qh4 10. Qd3 Nf6 11. Nxd4 exd4 12. Bxd4 0-0 13. Bxf6 Qxf6 14. Rb1 Rfe8 15. Be2 Qh4 16. 0-0 Rxe4 17. g3 Qe7 18. Bf3 Rd4 19. Qc2 Qf6 20. Bg2 Re8 21. Rfe1 Re5 22. Rxe5 Qxe5 23. c5 dxc5 24. Qxc5 b6 25. Qc2 Bf8 26. a3 a5 27. Kf1 Bc5 28. Re1 Qf6 29. Qc3 Kg7 30. Bf3 h5 31. Kg2 h4 32. Re8 hxg3 33. hxg3 Qg5 34. b4 axb4 35. axb4 Qd2 36. Qxd2 Rxd2 37. bxc5 bxc5 38. Rc8 c4 39. Rxc7 Rd4 40. Be2 c3 41. Bf3 Rd3 42. Be4 Rd4 43. Kf3 c2 44. Ke3 Rd1 45. Rxc2 f5 46. Bf3 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.15"]
[Round "13.3"]
[White "Riego Prieto, Victorio"]
[Black "Tilmatine, Amar"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2205"]
[BlackElo "2240"]
[PlyCount "121"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Algeria"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "ALG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. a4 b4 11. Nd4 Bxd4 12. cxd4 f5 13. Be3 0-0 14. f3 Ng5 15. Qc1 Na5 16. Bd1 h6 17. b3 Qe7 18. Nd2 f4 19. Bf2 Bf5 20. Re1 Ne6 21. Bc2 g5 22. Bxf5 Rxf5 23. Qc2 Raf8 24. Qd3 Nc6 25. Qxa6 Ncxd4 26. Rac1 Kg7 27. Qa7 g4 28. Bxd4 g3 29. h3 Qh4 30. Rc6 Re8 31. Rxe6 Rxe6 32. Qxc7+ Rf7 33. Qc5 Qd8 34. Rc1 Rb7 35. Qc8 Qxc8 36. Rxc8 Kf7 37. Kf1 Ree7 38. Rc5 Rec7 39. Rxd5 Rc1+ 40. Ke2 Rbc7 41. a5 R1c3 42. Rd6 Rc2 43. a6 Ra2 44. a7 Rcc2 45. Bb6 Ke7 46. Rd5 h5 47. Bc5+ Ke6 48. Rd8 Rxc5 49. a8Q Rxa8 50. Rxa8 Rxe5+ 51. Kd1 Rb5 52. Rh8 Ra5 53. Rc8 Ra1+ 54. Rc1 Ra2 55. Ke2 Kf6 56. Kd3 Kf5 57. Rd1 Ke5 58. Nc4+ Kf5 59. Rd2 Ra1 60. Kd4 Rb1 61. Rb2 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.12"]
[Round "11.3"]
[White "Riego Prieto, Victorio"]
[Black "Smith, Jeff R"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2205"]
[PlyCount "78"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Wales"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "WLS"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Bd7 6. Be2 f6 7. 0-0 fxe5 8. dxe5 Qc7 9. Re1 0-0-0 10. Bf4 Nh6 11. Bd3 Nf7 12. Qd2 Be7 13. Na3 a6 14. c4 d4 15. Nc2 Rdg8 16. Bg3 g5 17. h3 h5 18. b4 g4 19. hxg4 hxg4 20. Qf4 gxf3 21. Qxf7 Rxg3 22. fxg3 Rf8 23. Qg7 f2+ 24. Kh2 fxe1Q 25. Rxe1 Qd8 26. b5 Nb4 27. Nxb4 cxb4 28. Qg4 Bc5 29. Qe4 a5 30. Kg1 Qg5 31. Rf1 Rxf1+ 32. Kxf1 Qxg3 33. Ke2 Be8 34. Kf1 Kb8 35. Kg1 Bh5 36. Kh1 Bg4 37. Qg6 Qe1+ 38. Kh2 Qxe5+ 39. g3 Qh5+ 0-1

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.11"]
[Round "10.3"]
[White "Riego Prieto, Victorio"]
[Black "Broome, Tim"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2205"]
[PlyCount "58"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Hong Kong"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "HKG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Bg5 Be7 7. Nc3 d6 8. Bxf6 Bxf6 9. Qd5 Bd7 10. 0-0 Qe7 11. Qb3 a6 12. Nd5 Qd8 13. Bd3 Rb8 14. c3 Bg4 15. Ne1 Bh5 16. Nc2 Bf7 17. f4 0-0 18. Nce3 exf4 19. Nxf6+ Qxf6 20. Nd5 Qg5 21. Qc2 Ne5 22. Nxf4 Bxa2 23. g3 Bf7 24. Kg2 Kh8 25. h4 Qe7 26. Rae1 Rbe8 27. Qd2 Qd7 28. Bc2 Be6 29. Bd1 Bg4 1/2-1/2

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.09"]
[Round "8.3"]
[White "Salcedo, Ivan"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2205"]
[PlyCount "73"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nf3 c5 5. c3 cxd4 6. cxd4 Nc6 7. Nbd2 Bg4 8. Be2 Nf6 9. 0-0 0-0 10. h3 Bd7 11. a3 a6 12. d5 Na7 13. Rc1 Ne8 14. Qb3 b5 15. Nd4 Rc8 16. N2f3 Nf6 17. Bd3 h6 18. e5 dxe5 19. Nxe5 Be8 20. Nxg6 Nxd5 21. Qxd5 e6 22. Rxc8 Qxd5 23. Ne7+ Kh8 24. Nxd5 Nxc8 25. Nc7 Nd6 26. b3 Bd7 27. Nxa6 Rc8 28. Ne2 e5 29. Nc5 Bc6 30. Ng3 Ra8 31. Bc1 Rd8 32. Rd1 Rc8 33. Nf5 Bd5 34. b4 Bf8 35. Nxd6 Bxd6 36. Bf5 Be6 37. Bxe6 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.08"]
[Round "7.2"]
[White "Taleb, Moussa"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2205"]
[BlackElo "2205"]
[PlyCount "69"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "United Arab Emirates"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "PAR"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 Nf6 6. f3 e5 7. d5 Ne7 8. Nge2 0-0 9. g4 c5 10. Ng3 a6 11. h4 Nd7 12. Bd3 Re8 13. h5 Nf8 14. Qd2 Bd7 15. Kf2 Rb8 16. hxg6 fxg6 17. Bh6 b5 18. Bxg7 Kxg7 19. Qh6+ Kf7 20. Nf5 Bxf5 21. exf5 bxc4 22. f6 Rxb2+ 23. Be2 Kxf6 24. Ne4+ Kf7 25. Ng5+ Kf6 26. Ne4+ Kf7 27. Rab1 c3 28. Rxb2 cxb2 29. Bc4 Ng8 30. Ng5+ Kf6 31. Nxh7+ Nxh7 32. Qxh7 Qb8 33. Qh8+ Kg5 34. Qh4+ Kf4 35. g5+ 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.06"]
[Round "6.3"]
[White "Pickering, Henry"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "2205"]
[PlyCount "80"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "British Virgin Islands"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "IVB"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nc6 5. Nf3 Bg4 6. Be3 e5 7. d5 Nd4 8. Be2 Bxf3 9. Bxf3 Ne7 10. Bxd4 exd4 11. Ne2 c5 12. 0-0 0-0 13. Nc1 a6 14. Nd3 b5 15. Qb3 Rb8 16. Rfe1 Qc7 17. Re2 Nc8 18. cxb5 c4 19. Rc2 axb5 20. Qb4 Qb6 21. Nf4 d3 22. Rd2 Bh6 23. g3 Ra8 24. Rdd1 Ra4 25. Qc3 Bg7 26. Qd2 Qa6 27. a3 b4 28. Rab1 bxa3 29. bxa3 Rxa3 30. Ng2 c3 31. Qxd3 Qxd3 32. Rxd3 c2 33. Rc1 Rxd3 34. Be2 Rd2 35. Kf1 Bb2 36. Rxc2 Rxc2 37. Ke1 Bc3+ 38. Kd1 Rd2+ 39. Ke1 Nb6 40. Ne3 Ra8 0-1

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.04"]
[Round "4.2"]
[White "Riego Prieto, Victorio"]
[Black "Robatsch, Karl"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2205"]
[BlackElo "2410"]
[PlyCount "70"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Austria"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "AUT"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 h5 13. f3 Rfc8 14. Rdg1 Qa5 15. a3 b5 16. Rd1 b4 17. axb4 Qxb4 18. Nd5 Qa4 19. c4 Bxd5 20. exd5 Rab8 21. Rhe1 Nd7 22. Bxg7 Kxg7 23. Qc2 Qa5 24. Rc1 Rb4 25. Bf1 Nc5 26. Re3 Rcb8 27. Qc3+ Kg8 28. Re2 Na4 29. Qa3 Rb3 30. Qa2 Qb4 31. Ka1 Nxb2 32. Rb1 Ra3 33. Rbxb2 Rxa2+ 34. Kxa2 Qa4+ 35. Kb1 Qd1+ 0-1

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.03"]
[Round "3.3"]
[White "Riego Prieto, Victorio"]
[Black "Roselli Mailhe, Bernardo"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "2205"]
[BlackElo "2425"]
[PlyCount "134"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "URU"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. Qd2 0-0 9. 0-0 Bd7 10. h3 Nxd4 11. Bxd4 Bc6 12. Bf3 Qd7 13. Rad1 Rfd8 14. Rfe1 b5 15. Nd5 e5 16. Nxf6+ Bxf6 17. Bc3 Be7 18. a3 Qb7 19. Ba5 Rf8 20. Bb4 Rad8 21. Qe2 f5 22. exf5 Bxf3 23. Qxf3 Qxf3 24. gxf3 Rxf5 25. Kg2 Kf7 26. Rd5 a6 27. Red1 Ke6 28. R5d3 Rf4 29. b3 Bf8 30. Rc3 Kd7 31. Rdd3 Rf7 32. Ba5 Rc8 33. Rxc8 Kxc8 34. Bb4 Kc7 35. Kg3 Kc6 36. Rc3+ Kb7 37. Rd3 Kc6 38. Rc3+ Kb7 39. Rd3 Rf6 40. Ba5 Bh6 41. Bd8 Re6 42. Rc3 Re8 43. Ba5 Bf4+ 44. Kg2 Re7 45. Bb4 Rd7 46. Rd3 d5 47. Bd2 Bxd2 48. Rxd2 Kc6 49. Kg3 d4 50. Rd3 Kd5 51. Kg2 Rc7 52. Rd2 Rc3 53. Re2 a5 54. Rd2 a4 55. bxa4 bxa4 56. Rd1 Rxc2 57. Rb1 d3 58. Kf1 Kd4 59. Ke1 Kc3 60. Rd1 e4 61. fxe4 Re2+ 62. Kf1 Rxe4 63. Rc1+ Kb2 64. Rd1 Kc2 65. Ra1 d2 66. Ra2+ Kc3 67. Ra1 Kb2 0-1

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.02"]
[Round "2.3"]
[White "Riego Prieto, Victorio"]
[Black "Bet, Sjaak JM"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2205"]
[PlyCount "61"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Netherlands Antilles"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "AHO"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Bd7 6. Be2 Qb6 7. 0-0 Rc8 8. dxc5 Bxc5 9. b4 Be7 10. Re1 Qc7 11. Bd3 a6 12. a4 Bd8 13. Ba3 Na7 14. Nd4 b5 15. Qg4 Kf8 16. f4 Nh6 17. Qh3 Nc6 18. Nf3 Ne7 19. g4 bxa4 20. Nd4 Qb6 21. Kh1 Bb5 22. Bxb5 axb5 23. f5 Nc6 24. Nf3 Qf2 25. Bc1 Nxe5 26. Rxe5 Nxg4 27. Qxg4 Qf1+ 28. Ng1 Qxc1 29. fxe6 Rc4 30. Qf3 f6 31. Qxd5 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.01"]
[Round "1.3"]
[White "Zaichik, Gennadi"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2530"]
[BlackElo "2205"]
[PlyCount "81"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Georgia"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "GEO"]
[BlackTeamCountry "PAR"]

1. d4 g6 2. e4 d6 3. Nf3 Bg7 4. Nc3 Bg4 5. Bc4 e6 6. Be3 Nc6 7. Qd2 Bxf3 8. gxf3 e5 9. dxe5 Nxe5 10. Be2 Nf6 11. 0-0-0 0-0 12. Bg5 Qe8 13. f4 Nc6 14. Bf3 Rb8 15. Rhe1 Qc8 16. e5 dxe5 17. fxe5 Ng4 18. e6 Nge5 19. Bxc6 bxc6 20. e7 Re8 21. Qf4 Qe6 22. Qa4 f6 23. Bf4 Rxe7 24. Bxe5 fxe5 25. Ne4 Rd7 26. Rxd7 Qxd7 27. Qxa7 Rd8 28. Qe3 Qd4 29. Qe2 Qa4 30. Kb1 Ra8 31. a3 Rb8 32. Rd1 h6 33. Rd7 Kh8 34. Qd3 Qa5 35. Ka2 g5 36. b3 Ra8 37. a4 Rf8 38. Qe2 Qb6 39. Qc4 Qb7 40. Qe6 Qc8 41. Qe7 1-0

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "5"]
[White "Canepa, Rolando"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "E62"]
[BlackElo "2245"]
[PlyCount "76"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nc6 5. c4 Nf6 6. Nc3 0-0 7. 0-0 Bf5 8. Nh4 Bg4 9. h3 Bd7 10. e4 Nh5 11. Be3 e5 12. dxe5 Nxe5 13. c5 Nc4 14. Bc1 dxc5 15. Qd5 Be6 16. Qxb7 Na5 17. Qa6 c6 18. Rd1 Bd4 19. Qd3 Qf6 20. Qf3 Qe5 21. Nf5 Bxf5 22. exf5 Qxg3 23. Bh6 Rfe8 24. fxg6 hxg6 25. Rac1 Qh4 26. Re1 Nc4 27. Re4 Rxe4 28. Nxe4 Ne5 29. Qe2 Nf4 30. Bxf4 Qxf4 31. Rd1 Rb8 32. b3 a5 33. Qd2 Nf3+ 34. Bxf3 Qxf3 35. Qd3 Qf4 36. Kg2 f5 37. Qc4+ Kg7 38. Nc3 Qxf2+ 0-1

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "7"]
[White "Minzer, Claudio Javier"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2370"]
[BlackElo "2245"]
[PlyCount "101"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 Nc6 4. Ne2 d6 5. Be3 Nf6 6. f3 0-0 7. Nbc3 e5 8. d5 Ne7 9. Qd2 a6 10. g4 c5 11. dxc6 bxc6 12. 0-0-0 Be6 13. Ng3 d5 14. g5 d4 15. gxf6 Bxf6 16. Bh6 dxc3 17. Qxc3 Qb6 18. Bxf8 Kxf8 19. c5 Qc7 20. Bc4 Bh3 21. Kb1 a5 22. Rd6 Bg7 23. Rhd1 Re8 24. Qd2 Ng8 25. Rd8 Bh6 26. Qd6+ Qxd6 27. R1xd6 Rxd8 28. Rxd8+ Kg7 29. Ra8 Bd2 30. Ra7 Nh6 31. Rc7 Bg2 32. Be2 Be3 33. Rxc6 Bg1 34. Ra6 Bxc5 35. Rxa5 Bg1 36. Nf1 Kf6 37. b4 g5 38. Ra6+ Kg7 39. Ng3 Ng8 40. Nh5+ Kh8 41. Ra8 h6 42. Nf6 Kg7 43. Nxg8 g4 44. Nxh6 Kxh6 45. Rg8 gxf3 46. Bxf3 Bxf3 47. Rxg1 Bxe4+ 48. Kc1 Bc6 49. Kd2 f5 50. Rc1 Bd7 51. Rc7 1-0

[Event "ARG-chT"]
[Site "Chaco"]
[Date "1993.??.??"]
[Round "6"]
[White "Riego Prieto, Victorio"]
[Black "Churin, Leonardo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2245"]
[PlyCount "123"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bb5 Nge7 5. 0-0 g6 6. d3 Bg7 7. Bg5 h6 8. Be3 Nd4 9. Bc4 0-0 10. Nd5 d6 11. c3 Nxd5 12. Bxd5 Nxf3+ 13. Qxf3 Kh7 14. Kh1 f5 15. exf5 gxf5 16. Qh5 f4 17. Bd2 Qg5 18. Qe2 Bf5 19. c4 Rab8 20. a4 Rf6 21. f3 Qh5 22. Ra3 Rff8 23. Rg1 Bf6 24. g4 fxg3 25. Rxg3 Bh4 26. Rg1 Rf6 27. a5 Rg6 28. Rxg6 Qxg6 29. Qg2 Qxg2+ 30. Kxg2 Kg6 31. b4 Bg5 32. Bxg5 Kxg5 33. bxc5 dxc5 34. Kg3 Bd7 35. Rb3 b5 36. axb6 Rxb6 37. h4+ Kf5 38. Be4+ Kf6 39. Ra3 a6 40. Ra5 Bf5 41. Rxc5 Rd6 42. f4 exf4+ 43. Kxf4 Bxe4 44. Kxe4 Re6+ 45. Kd4 Rb6 46. Ra5 Rd6+ 47. Kc3 Re6 48. d4 Re3+ 49. Kb4 Re4 50. Rxa6+ Kg7 51. d5 Rxh4 52. Kb5 h5 53. Re6 Rh1 54. d6 Kf7 55. Re5 h4 56. Kc6 h3 57. d7 Rd1 58. Rh5 Ke7 59. c5 Rd3 60. Rh7+ Ke6 61. Kc7 h2 62. d8Q 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "3"]
[White "Acevedo, Victor"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B77"]
[BlackElo "2245"]
[PlyCount "68"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Na5 7. Be2 d6 8. Be3 Bg7 9. f3 Bd7 10. Qd2 Rc8 11. Bh6 0-0 12. h4 Nc4 13. Bxc4 Rxc4 14. Nde2 Qa5 15. h5 Be6 16. Bxg7 Kxg7 17. hxg6 fxg6 18. 0-0-0 b5 19. Qh6+ Kf7 20. Nf4 Rfc8 21. Nxe6 Kxe6 22. Rd2 b4 23. Nd5 Qxa2 24. Kd1 Qxb2 25. Qh3+ Kf7 26. Nxf6 Qxf6 27. Qxh7+ Qg7 28. Qh3 R8c5 29. g4 Rd4 30. Qh2 Rxd2+ 31. Kxd2 Qc3+ 32. Kc1 Ke6 33. g5 Kd7 34. Rd1 Ra5 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "16"]
[White "Arrua, E."]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "2245"]
[PlyCount "68"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. Nf3 Bg4 6. d5 Nd4 7. Be2 Bxf3 8. Bxf3 c5 9. 0-0 Nf6 10. g3 0-0 11. Bg2 Nd7 12. Ne2 Rc8 13. Rb1 Qa5 14. a3 a6 15. f4 e5 16. Be3 b5 17. Qd3 Qa4 18. Rfc1 Nb6 19. cxb5 axb5 20. Nc3 Qc4 21. Qd1 exf4 22. gxf4 Qb3 23. Qxb3 Nxb3 24. Rd1 Nc4 25. Bc1 Rb8 26. Bf1 Nxc1 27. Rdxc1 Nd2 28. Ra1 b4 29. axb4 cxb4 30. Rc2 bxc3 31. bxc3 Nxe4 32. Bd3 Nxc3 33. Ra6 Nxd5 34. Rxd6 Nxf4 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "14"]
[White "Diaz Quejada, Ricardo"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2245"]
[PlyCount "99"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 Nc6 6. h3 e5 7. Nf3 Nf6 8. dxe5 dxe5 9. Qxd8+ Nxd8 10. Nxe5 Nxe4 11. Nxe4 Bxe5 12. c3 0-0 13. Be2 Re8 14. 0-0 Ne6 15. Bf3 Kg7 16. Rfd1 Rb8 17. Rd5 Nf4 18. Rxe5 Nxh3+ 19. gxh3 Rxe5 20. Bd4 f6 21. Bxe5 fxe5 22. Bg4 Bf5 23. Bxf5 gxf5 24. Nc5 Kh6 25. Rd1 a5 26. Rd7 b5 27. Rxc7 e4 28. Kf1 bxa4 29. Nxa4 Rd8 30. Rc5 Kg5 31. Rxa5 Kf4 32. Ke2 Rd3 33. Nc5 Rxh3 34. Ra7 Ke5 35. Rg7 Kd5 36. Nb3 h6 37. Nd2 Rh1 38. b4 Rc1 39. c4+ Ke5 40. Rh7 Rc2 41. Rxh6 Rb2 42. b5 f4 43. Rh8 Kd4 44. Rd8+ Kc3 45. Rd6 Ra2 46. b6 Rb2 47. c5 Kb4 48. c6 Kc5 49. c7 Kxd6 50. c8Q 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "12"]
[White "Flores, Rodney"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2245"]
[PlyCount "118"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 d6 6. c3 Nf6 7. Nbd2 0-0 8. Re1 c5 9. Nf1 cxd4 10. cxd4 Nc6 11. Bf4 Nh5 12. Be3 e5 13. d5 Nb4 14. Bb1 h6 15. Qd2 Na6 16. Bxh6 Nf4 17. Bg5 Qd7 18. Ne3 Rac8 19. b4 Rc7 20. Bc2 Rfc8 21. Rac1 Rc3 22. Ba4 Qc7 23. Bc6 Rxc1 24. Rxc1 Nxb4 25. Bxf4 exf4 26. Qxb4 fxe3 27. fxe3 Bh6 28. Kf2 a6 29. a4 b5 30. axb5 Qb6 31. Nd4 Qd8 32. Nf3 axb5 33. Qxb5 Bxc6 34. dxc6 Rb8 35. c7 Qxc7 36. Rxc7 Rxb5 37. Rc6 Rb2+ 38. Kg3 Bf8 39. e5 dxe5 40. Nxe5 Kg7 41. Kf3 Rb5 42. Ke4 Be7 43. g4 f6 44. Nc4 Rb4 45. Kd5 Kf7 46. e4 Rb1 47. Ne3 Rb3 48. Kd4 Bd8 49. Nd5 Rb2 50. h3 Rb3 51. Rc8 Ba5 52. Ra8 Be1 53. Ra7+ Kf8 54. Rh7 Rf3 55. Kc5 Bg3 56. Kc6 Be5 57. Ne7 Rc3+ 58. Kd5 Rd3+ 59. Kc6 g5 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "5"]
[White "Gamarra Caceres, Carlos"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2300"]
[BlackElo "2245"]
[PlyCount "107"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 d5 6. cxd5 exd5 7. Ne5 Be7 8. e3 0-0 9. Be2 Ne4 10. Bxe7 Qxe7 11. Nxe4 dxe4 12. 0-0 f6 13. Nc4 Kh8 14. Rc1 Nd7 15. Qd2 c5 16. dxc5 Nxc5 17. Qd6 Qf7 18. Rfd1 Nd3 19. Bxd3 Rfd8 20. Qa3 exd3 21. Nd6 Qd5 22. Nxb7 Qxb7 23. Rxd3 Rac8 24. Rcd1 Rxd3 25. Qxd3 h6 26. h3 Rc5 27. Qg6 Qc7 28. Qd3 Rc2 29. Qb3 Re2 30. h4 f5 31. h5 Qe7 32. Qb5 Rc2 33. Qxf5 Rxb2 34. Rc1 Rd2 35. Rc8+ Rd8 36. Rxd8+ Qxd8 37. e4 Qd3 38. Qd5 Qe2 39. g3 Kh7 40. Qf5+ Kg8 41. Qd5+ Kh7 42. Kg2 a6 43. Qf5+ Kg8 44. e5 Qb5 45. Qc8+ Kf7 46. Qc7+ Kf8 47. Qd6+ Ke8 48. e6 a5 49. a3 Qa4 50. Kh2 Qb5 51. g4 Qa4 52. Qc7 Qd4 53. Qf7+ Kd8 54. e7+ 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "10"]
[White "Garcia, Alfredo"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2245"]
[PlyCount "139"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Bg4 5. Be2 Nc6 6. Be3 e5 7. d5 Bxf3 8. Bxf3 Nd4 9. Bxd4 exd4 10. Ne2 c5 11. dxc6 bxc6 12. Nxd4 Qb6 13. e5 Ne7 14. 0-0 Bxe5 15. c3 0-0 16. Nb3 a5 17. Qc2 Rab8 18. Rab1 Nf5 19. Qe4 Ne7 20. Nd2 f5 21. Qe2 Qc7 22. Nc4 Nd5 23. Bxd5+ cxd5 24. Ne3 d4 25. cxd4 Bxd4 26. Nd5 Qf7 27. Ne7+ Kh8 28. Nc6 Rbe8 29. Qd2 Bg7 30. b3 a4 31. b4 d5 32. b5 d4 33. b6 Qd5 34. Rfc1 Qd6 35. b7 Be5 36. b8Q Rxb8 37. Rxb8 Rxb8 38. Nxb8 Qxb8 39. g3 Kg7 40. Qc2 a3 41. Rb1 Qa8 42. Rb3 Bd6 43. Qb1 Qe4 44. Qf1 h5 45. f3 Qc2 46. Qd3 Qc5 47. Rb7+ Kh6 48. Kg2 Qd5 49. Qb3 Qe5 50. Kf1 h4 51. Qg8 hxg3 52. hxg3 Be7 53. f4 Qf6 54. Rb6 Qg7 55. Qxg7+ Kxg7 56. Ke2 g5 57. Rb7 Kf8 58. fxg5 Bxg5 59. Rb5 Ke7 60. Rxf5 Bc1 61. Kd3 Bb2 62. Ke4 Ke6 63. g4 Bc3 64. Rf3 Bb2 65. g5 Ke7 66. g6 d3 67. Kxd3 Ke8 68. Ke4 Ke7 69. Rf7+ Ke8 70. Kf5 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "1"]
[White "Martinez, L."]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "E84"]
[BlackElo "2245"]
[PlyCount "56"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 Nf6 6. f3 0-0 7. Nge2 a6 8. Qd2 Rb8 9. g4 b5 10. cxb5 axb5 11. Ng3 b4 12. Nce2 Na5 13. Nf4 c6 14. h4 Ne8 15. h5 e5 16. dxe5 Bxe5 17. hxg6 fxg6 18. Bd3 Qe7 19. 0-0 Qf6 20. Nfe2 Bxb2 21. Bg5 Qe5 22. Rab1 Bc3 23. Qe3 c5 24. Kg2 Be6 25. Rbc1 Bxa2 26. Nxc3 bxc3 27. f4 Rb2+ 28. Kf3 Qxg5 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "11"]
[White "Riego Prieto, Victorio"]
[Black "Forcadell, Nelson"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "2245"]
[PlyCount "45"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Qxd5 5. d4 Be7 6. Bd3 g5 7. c4 Qe6+ 8. Kf2 h6 9. Nc3 c6 10. Re1 Qd6 11. Bd2 Bg4 12. Ne4 Qc7 13. Bc3 Bxf3 14. Qxf3 Kd8 15. d5 f6 16. d6 Bxd6 17. Nxf6 Ne7 18. Rad1 Rf8 19. Bc2 Qb6+ 20. Kf1 c5 21. Rxd6+ Qxd6 22. Rd1 Qxd1+ 23. Qxd1+ 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "13"]
[White "Riego Prieto, Victorio"]
[Black "Gonzalez, A."]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2245"]
[PlyCount "57"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Bc4 fxe4 4. Nxe5 Qg5 5. Bf7+ Ke7 6. d4 Qxg2 7. Rf1 d6 8. Bxg8 Rxg8 9. Qh5 dxe5 10. Qxe5+ Kf7 11. Qd5+ Be6 12. Qxb7 Nc6 13. Qxc6 Rc8 14. Be3 Bd6 15. Nd2 Bg4 16. Nxe4 Qxh2 17. Qd5+ Kf8 18. Ng5 Qh5 19. Rh1 Qg6 20. Nxh7+ Ke7 21. Kd2 Qf5 22. Qxf5 Bxf5 23. Rae1 Kd7 24. Reg1 c5 25. dxc5 Bxc5 26. Bxc5 Rxc5 27. Nf6+ gxf6 28. Rxg8 Rxc2+ 29. Ke3 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "2"]
[White "Riego Prieto, Victorio"]
[Black "Mercado, Osvaldo"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2245"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 f6 9. b4 Be7 10. Re1 fxe5 11. Nxe5 Nxe5 12. Rxe5 Nf6 13. Be3 Qc7 14. Rg5 0-0 15. Bd4 h6 16. Rg6 e5 17. Be3 Kh8 18. Qd2 Rf7 19. Na3 a6 20. Rd1 Rc8 21. Nb1 Bg4 22. f3 Bh5 23. Rg3 Bd6 24. Bf5 Rcf8 25. Rh3 e4 26. g4 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "6"]
[White "Riego Prieto, Victorio"]
[Black "Peralta, Eduardo"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2245"]
[PlyCount "83"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Nc6 4. a4 Bg7 5. c3 d5 6. e5 Bg4 7. Be2 Nh6 8. 0-0 0-0 9. d3 a6 10. Be3 d4 11. Bf2 Rb8 12. Nbd2 b5 13. axb5 axb5 14. Ne4 Qd5 15. Ra6 Rfc8 16. h3 Bf5 17. Nh2 dxc3 18. Bf3 Qd8 19. bxc3 c4 20. dxc4 bxc4 21. Qa4 Nxe5 22. fxe5 Bxe5 23. Rd1 Qc7 24. Nf1 Bxe4 25. Bxe4 Bxc3 26. Rc6 Qe5 27. Qxc4 Rxc6 28. Qxc6 Qf6 29. Qxf6 Bxf6 30. Rb1 Rxb1 31. Bxb1 e6 32. Be3 Nf5 33. Bxf5 exf5 34. Kf2 h5 35. Nd2 Kg7 36. Nf3 Kg8 37. Bd4 Be7 38. Ne5 Ba3 39. Nd7 Bc1 40. Bf6 Kh7 41. h4 Kg8 42. Ke2 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "8"]
[White "Riego Prieto, Victorio"]
[Black "Santacruz, Cesar S"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2245"]
[BlackElo "2255"]
[PlyCount "111"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Nc6 7. Be2 e6 8. Be3 Be7 9. 0-0 0-0 10. Qd2 Qc7 11. f4 Bd7 12. Nb3 b6 13. Bf3 Rab8 14. Qe2 Bc8 15. Rfd1 Na5 16. Nd2 Nd7 17. Bd4 Bb7 18. Kh1 e5 19. Be3 exf4 20. Bxf4 Bf6 21. Nf1 Nc4 22. Ne3 Nde5 23. Ncd5 Bxd5 24. Nxd5 Qd8 25. c3 Bg5 26. Bxe5 Nxe5 27. Qxa6 Kh8 28. Qe2 Re8 29. Rf1 Qd7 30. b3 g6 31. Qb5 Qd8 32. Rad1 Bh6 33. Be2 Bg7 34. g3 h5 35. Kg2 Kg8 36. Rf2 Re6 37. Rdf1 h4 38. g4 Rc8 39. b4 Rb8 40. h3 Qc8 41. Rf4 Bh6 42. Rf6 Bg5 43. R6f2 Re8 44. Qa6 Qd8 45. Bb5 Rf8 46. Qa7 Rc8 47. Rc2 Nc6 48. Qxb6 Qxb6 49. Nxb6 Nxb4 50. Rb2 Nc6 51. Nxc8 Rxc8 52. Bxc6 Rxc6 53. Rb8+ Kg7 54. Rb7 Rxc3 55. Rfxf7+ Kg8 56. Rfd7 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "17"]
[White "Riego Prieto, Victorio"]
[Black "Santacruz, Francisco"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2245"]
[BlackElo "2315"]
[PlyCount "110"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. f4 d6 8. Qf3 Nf6 9. 0-0-0 Be7 10. h3 0-0 11. g4 Nxd4 12. Bxd4 b5 13. g5 Nd7 14. Bd3 Bb7 15. Rhg1 g6 16. Qg4 b4 17. Ne2 e5 18. Be3 exf4 19. Qxf4 Ne5 20. Kb1 Rac8 21. Rc1 Rfe8 22. Bd4 Bf8 23. h4 Bg7 24. h5 d5 25. exd5 Nxd3 26. Qxc7 Rxc7 27. cxd3 Rxc1+ 28. Rxc1 Rxe2 29. Bxg7 Kxg7 30. d6 Re8 31. h6+ Kf8 32. Rc7 Bd5 33. Rc5 Be6 34. Ra5 Ra8 35. Kc2 Ke8 36. d4 Kd7 37. d5 Bf5+ 38. Kb3 Kxd6 39. Kxb4 Bd3 40. Kc3 Bf1 41. Kd4 Rb8 42. Kc3 Rc8+ 43. Kd4 Rc4+ 44. Ke3 Rc5 45. Ra4 Rxd5 46. Rf4 Rf5 47. Rd4+ Ke6 48. Rd8 Rxg5 49. Rh8 Rg2 50. b4 Rxa2 51. Rxh7 Kf6 52. Rh8 Rh2 53. Kf3 Bb5 54. Kg3 Rh5 55. Kg4 Bf1 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "15"]
[White "Riego Prieto, Victorio"]
[Black "Ucedo, Ricardo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2245"]
[PlyCount "55"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e6 3. d5 exd5 4. exd5 Ne5 5. f4 Ng6 6. Nf3 Bc5 7. Bd3 Qe7+ 8. Qe2 d6 9. Nc3 Bg4 10. Bb5+ Bd7 11. Bxd7+ Kxd7 12. Qxe7+ N8xe7 13. Bd2 Rhe8 14. 0-0-0 h6 15. g4 Nc8 16. Rhe1 Nb6 17. Ne4 Na4 18. h4 Rad8 19. c4 a6 20. b3 Ba3+ 21. Kc2 Nc5 22. Ng3 a5 23. h5 Nf8 24. Bxa5 b6 25. Bc3 f6 26. Nd4 Na6 27. Nc6 Ra8 28. b4 1-0

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "4"]
[White "Riego Prieto, Victorio"]
[Black "Valiente, Cristobal"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2245"]
[BlackElo "2310"]
[PlyCount "136"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d4 Nbd7 8. dxe5 dxe5 9. Qc2 c6 10. Bg5 h6 11. Bd2 Qe7 12. a3 Nc5 13. b4 Bf5 14. Qa2 Ncd7 15. Rac1 Be6 16. Ne1 Rfc8 17. b5 Nb6 18. bxc6 Bxc4 19. cxb7 Bxa2 20. bxa8Q Nxa8 21. Nxa2 Rxc1 22. Nxc1 Nc7 23. Bb4 Qe6 24. Ned3 e4 25. Nf4 Qc4 26. e3 g5 27. Nfe2 Nfd5 28. Bd6 Nb5 29. Bb8 Qc8 30. a4 Nbc3 31. Nxc3 Nxc3 32. Bxa7 Qa6 33. Bc5 Qxa4 34. g4 Qc4 35. Be7 Qe6 36. Bb4 Nd5 37. Bc5 Qxg4 38. Nb3 Nc3 39. Kh1 Qe6 40. Nd4 Qc4 41. Bb6 Qb4 42. Ba7 Qa5 43. Bb8 Qb6 44. Bg3 Bxd4 45. exd4 Qxd4 46. h3 f5 47. f4 Ne2 48. Bh2 gxf4 49. Bxf4 Nxf4 50. Rxf4 Qe5 51. Rf1 f4 52. Re1 e3 53. Bf3 Kf7 54. Re2 Qa1+ 55. Kg2 Qg7+ 56. Kf1 Qg3 57. Bd5+ Kf6 58. Rg2 Qxh3 59. Ke2 Ke5 60. Bf3 Qf5 61. Kf1 h5 62. Rh2 h4 63. Rxh4 Qb1+ 64. Kg2 Qc2+ 65. Kh1 Qc1+ 66. Kh2 Qd2+ 67. Kh3 Qf2 68. Rh5+ Kf6 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "9"]
[White "Riline Orso, Alejandro"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "2245"]
[PlyCount "68"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. Nf3 Bg4 7. d5 Nd4 8. Be2 Bxf3 9. Bxf3 c5 10. dxc6 bxc6 11. 0-0 Ne7 12. Rb1 0-0 13. Bxd4 exd4 14. Ne2 c5 15. Nf4 Rb8 16. Re1 Qa5 17. a3 Nc6 18. Nd5 Rb7 19. e5 dxe5 20. Nf6+ Bxf6 21. Bxc6 Rb6 22. Qf3 Kg7 23. Bb5 Rd6 24. b4 Qb6 25. g4 h6 26. h4 Bxh4 27. Rxe5 Rf6 28. bxc5 Qxb5 29. Qxf6+ Bxf6 30. Rxb5 Bxe5 31. c6 Kf6 32. Rd5 g5 33. Kf1 Rc8 34. Rc5 Ke6 0-1

[Event "PAR-ch"]
[Site "Asuncion"]
[Date "1989.??.??"]
[Round "7"]
[White "Sosa Harrison, Jorge"]
[Black "Riego Prieto, Victorio"]
[Result "1/2-1/2"]
[ECO "C65"]
[BlackElo "2245"]
[PlyCount "188"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "PAR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d3 d6 7. Nbd2 a6 8. Ba4 Bg4 9. h3 Bd7 10. b4 Ba7 11. Bb3 Qe7 12. Nc4 Kh8 13. Ne3 Be6 14. Ng5 Bd7 15. Qe2 h6 16. Nf3 Be6 17. Bxe6 fxe6 18. a4 Kh7 19. b5 Nb8 20. g3 Nbd7 21. Kg2 Rf7 22. Ba3 Raf8 23. d4 exd4 24. Nxd4 g6 25. f3 Nh5 26. Ng4 Bxd4 27. cxd4 axb5 28. axb5 g5 29. e5 Ng7 30. Qc2+ Nf5 31. Ne3 Kg8 32. Nxf5 Rxf5 33. Qxc7 Qh7 34. Bxd6 R8f7 35. Qxb7 h5 36. Ra8+ Kg7 37. Rd8 Nc5 38. Qc6 Rxf3 39. Qxf3 Rxf3 40. Rxf3 Qc2+ 41. Rf2 Qe4+ 42. Kh2 Qe3 43. Bf8+ Kh7 44. Rf7+ Kg8 45. Bxc5+ Kxf7 46. Rf8+ Kg7 47. b6 h4 48. gxh4 gxh4 49. b7 Qg3+ 50. Kh1 Qxh3+ 51. Kg1 Qg3+ 52. Kf1 Qd3+ 53. Kf2 Qc2+ 54. Kf3 Qb3+ 55. Kg4 Qxb7 56. Kxh4 Qh1+ 57. Kg3 Qg1+ 58. Kf3 Qf1+ 59. Ke3 Qe1+ 60. Kd3 Qc1 61. Rf6 Qb2 62. Kc4 Kg8 63. Bb4 Qa2+ 64. Kb5 Qb3 65. Rf8+ Kg7 66. Rd8 Kg6 67. Kc5 Kf5 68. Ba5 Qa3+ 69. Kb5 Qb3+ 70. Kc6 Qa4+ 71. Kb6 Qc4 72. Kb7 Qc2 73. Bb6 Qc4 74. Bc5 Qb5+ 75. Kc7 Qa5+ 76. Kd7 Qb5+ 77. Ke7 Qb7+ 78. Rd7 Qc8 79. Bd6 Qg8 80. Bc7 Qc8 81. Bb6 Qb8 82. Ba7 Qc8 83. Bc5 Qc6 84. Ra7 Qc8 85. Kf7 Qh8 86. Re7 Qh5+ 87. Kg7 Qg6+ 88. Kf8 Qh5 89. Rd7 Qh8+ 90. Ke7 Qc8 91. Bd6 Qg8 92. Rc7 Qa8 93. Bc5 Qb8 94. Ra7 Qc8 1/2-1/2

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.29"]
[Round "14"]
[White "Smith, Jeff R"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "2250"]
[PlyCount "168"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "PAR"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 e5 5. d3 Be7 6. Nf3 d6 7. 0-0 0-0 8. a3 Ne8 9. Nd5 Nc7 10. Rb1 Bg4 11. b4 Rb8 12. e3 e4 13. dxe4 Ne5 14. h3 Nxf3+ 15. Bxf3 Bxh3 16. Bg2 Be6 17. Bb2 Nxd5 18. cxd5 Bc8 19. bxc5 dxc5 20. e5 Re8 21. d6 Bf8 22. f4 g6 23. Bc3 b5 24. Qd2 Bg7 25. Ba5 Qd7 26. Bc7 Rb7 27. Bd5 a6 28. Qg2 Rxc7 29. dxc7 Qxc7 30. Bc6 Re6 31. Bd5 Re8 32. Rfd1 c4 33. Bc6 Re6 34. Be4 Bf8 35. Qd2 Bb7 36. Bxb7 Qxb7 37. Ra1 Bc5 38. Kf2 Qe4 39. Re1 h5 40. Qd8+ Kg7 41. Qd1 a5 42. Qf3 Qxf3+ 43. Kxf3 b4 44. axb4 axb4 45. Rec1 c3 46. Ra5 Rc6 47. Rb5 Rc7 48. Ke4 Kf8 49. Rc2 Be7 50. Kd5 Ke8 51. e4 Rd7+ 52. Kc4 Rd1 53. f5 Rd8 54. e6 gxf5 55. exf5 Kf8 56. Rxb4 Bxb4 57. Kxb4 Rd5 58. Rxc3 Rxf5 59. Rc8+ Ke7 60. exf7 Kxf7 61. Rc3 Rd5 62. Kc4 Rd8 63. Rd3 Re8 64. Kd4 Kg6 65. Re3 Rf8 66. Kd3 Kg5 67. Ke2 Kg4 68. Ra3 Rf5 69. Rb3 Kh3 70. Rf3 Ra5 71. Rb3 Kg2 72. Rc3 Re5+ 73. Kd1 Kf2 74. Rc8 Rd5+ 75. Kc2 Rg5 76. Rf8+ Kxg3 77. Kd2 h4 78. Ke2 h3 79. Kf1 h2 80. Rh8 Rg4 81. Rh7 Rf4+ 82. Ke2 Rh4 83. Rg7+ Kh3 84. Kf2 h1Q 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.27"]
[Round "13"]
[White "Arlandi, Ennio"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2330"]
[BlackElo "2250"]
[PlyCount "69"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "PAR"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nd4 7. Nge2 Bg4 8. Qd2 Bxe2 9. Nxe2 Nxe2 10. Bxe2 Nf6 11. f3 0-0 12. c5 b6 13. cxd6 cxd6 14. 0-0 Nh5 15. Rfc1 f5 16. Rc6 fxe4 17. fxe4 Nf4 18. Ba6 g5 19. Rac1 Qf6 20. Bc8 Qg6 21. Bf5 Qh5 22. Bxf4 exf4 23. Rxd6 Rae8 24. Rd7 Rxf5 25. exf5 Re2 26. Rc8+ Bf8 27. Qc3 Re8 28. Rxe8 Qxe8 29. Rxa7 Qe2 30. Ra8 Kf7 31. Rxf8+ Kxf8 32. Qf6+ Ke8 33. Qe6+ Qxe6 34. dxe6 Ke7 35. a4 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.26"]
[Round "12"]
[White "Riego Prieto, Victorio"]
[Black "Sebih, Kamel"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2250"]
[BlackElo "2210"]
[PlyCount "73"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Algeria"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "ALG"]

1. c4 e6 2. d4 Nf6 3. g3 d5 4. Bg2 Be7 5. Nf3 Nbd7 6. cxd5 exd5 7. 0-0 0-0 8. Nc3 c6 9. a4 Re8 10. a5 Bb4 11. a6 b5 12. Bg5 Qb6 13. e3 Bxa6 14. Qb3 Bd6 15. Rfc1 Bb7 16. Nh4 h6 17. Nf5 Bf8 18. Bf4 a5 19. Bd6 Bxd6 20. Nxd6 Re6 21. Nxb7 Qxb7 22. h4 Nb6 23. Qc2 Qe7 24. b3 Ng4 25. Ne2 b4 26. Bh3 h5 27. Nf4 Rf6 28. Qc5 Qc7 29. Nxh5 Rg6 30. Nf4 Nxf2 31. Kxf2 Rf6 32. Rxa5 Re8 33. Qxb4 Nd7 34. Rxd5 Nb6 35. Rf5 Rxf5 36. Bxf5 g6 37. Bg4 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.23"]
[Round "10"]
[White "Ipek, Ali"]
[Black "Riego Prieto, Victorio"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2285"]
[BlackElo "2250"]
[PlyCount "72"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Turkey"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "PAR"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 c6 5. Bc4 Nf6 6. Bb3 0-0 7. a4 Qc7 8. 0-0 e5 9. dxe5 dxe5 10. h3 Na6 11. Be3 Qe7 12. Nd2 Nc5 13. Ba2 Ne6 14. Qf3 Nd4 15. Bxd4 exd4 16. Ne2 Nd7 17. Ng3 Ne5 18. Qe2 Be6 19. Bxe6 fxe6 20. f4 Qh4 21. fxe5 Qxg3 22. Rf3 Rxf3 23. Nxf3 Rf8 24. Rf1 Bxe5 25. Qc4 Re8 26. Qc5 Bg7 27. Qxa7 Rf8 28. Qxb7 d3 29. Qxc6 Bd4+ 30. Kh1 Rxf3 31. Qxe6+ Kg7 32. gxf3 dxc2 33. Qd7+ Kh6 34. Qxd4 Qxh3+ 35. Kg1 Qg3+ 36. Kh1 Qh3+ 1/2-1/2

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.21"]
[Round "8"]
[White "Riego Prieto, Victorio"]
[Black "Daniilidis, Aris"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2250"]
[PlyCount "126"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Greece II"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "GRE"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 Nf6 6. Bg5 h6 7. Bd2 0-0 8. Qc1 Kh7 9. Nf3 a6 10. 0-0 Rb8 11. Bf4 d6 12. Bd2 Bd7 13. Nd5 e6 14. Nxf6+ Qxf6 15. Bc3 e5 16. Nd2 Qe7 17. a3 Nd4 18. Re1 Bc6 19. e3 Bxg2 20. Kxg2 Ne6 21. f4 Qd7 22. Qd1 f5 23. h4 b5 24. cxb5 axb5 25. fxe5 dxe5 26. Nf3 Qd6 27. b4 e4 28. bxc5 exf3+ 29. Qxf3 Qxd3 30. Bxg7 Nxg7 31. Rac1 Qe4 32. Red1 Qxf3+ 33. Kxf3 Rf7 34. c6 Rc7 35. e4 Rb6 36. Rd6 Rb8 37. e5 Re8 38. Rc5 Ra7 39. Ke3 Rxa3+ 40. Kd4 b4 41. Rb5 Raa8 42. Rxb4 Ne6+ 43. Kc4 Nf8 44. Rb7+ Kg8 45. c7 Rac8 46. Kd5 Re7 47. Kc6 Ne6 48. Rd7 Kf7 49. Kd6 Rxd7+ 50. Kxd7 Rxc7+ 51. Rxc7 Nxc7 52. Kxc7 Ke6 53. Kd8 g5 54. Ke8 f4 55. gxf4 gxf4 56. Kf8 f3 57. Kg7 f2 58. Kxh6 f1Q 59. h5 Kxe5 60. Kh7 Qf7+ 61. Kh6 Qf4+ 62. Kh7 Qg5 63. h6 Kf6 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.19"]
[Round "6"]
[White "Schinis, Mario"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2205"]
[BlackElo "2250"]
[PlyCount "55"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Cyprus"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "CYP"]
[BlackTeamCountry "PAR"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Nf3 Bg4 6. Be3 Bxf3 7. gxf3 Nf6 8. Qd2 Nh5 9. 0-0-0 0-0 10. Ne2 e5 11. fxe5 dxe5 12. d5 Ne7 13. Ng3 Nf4 14. Bxf4 exf4 15. Qxf4 Nc8 16. Bc4 a5 17. a4 Qe7 18. c3 Nd6 19. Bd3 Be5 20. Qg4 Bg7 21. f4 Qe8 22. e5 Nc8 23. Nh5 gxh5 24. Qf5 f6 25. Qxh7+ Kf7 26. Bg6+ Ke7 27. Bxe8 Kxe8 28. Qxg7 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.18"]
[Round "5"]
[White "Najjar, Ahmad"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2250"]
[PlyCount "127"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Lebanon"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "LBN"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nc3 Nf6 5. f3 a6 6. Qd2 0-0 7. g4 Nc6 8. h4 h5 9. gxh5 Nxh5 10. Nge2 e5 11. d5 Na5 12. b3 b5 13. 0-0-0 Bd7 14. Bh3 Bxh3 15. Rxh3 Qd7 16. Rdh1 c5 17. Ng3 Nf4 18. R3h2 b4 19. Na4 Nc4 20. Nxc5 Nxd2 21. Nxd7 Nxf3 22. Rf2 Rfd8 23. Nb6 Nxh4 24. Nxa8 Nhg2 25. Bxf4 exf4 26. Rxg2 Rxa8 27. Nf5 f3 28. Rg3 gxf5 29. exf5 Kf8 30. Rxf3 Bf6 31. Kd1 Re8 32. Re1 Rc8 33. Re4 a5 34. Rfe3 Be5 35. Rc4 Rb8 36. Ke2 Kg7 37. Kd3 Kf6 38. Rc7 Rh8 39. Kc4 Rh6 40. Rf3 Rh2 41. Kb5 Bd4 42. Rc4 Bc3 43. Rfxc3 bxc3 44. Rxc3 Kxf5 45. Kxa5 Ke5 46. b4 Rh8 47. a3 Kxd5 48. b5 Ra8+ 49. Kb4 f5 50. Rd3+ Ke5 51. b6 d5 52. Kb5 Rc8 53. b7 Rf8 54. Kc6 d4 55. Kc7 Rf7+ 56. Kb6 Rf8 57. Ka7 Ke4 58. b8Q Rxb8 59. Kxb8 f4 60. a4 f3 61. a5 f2 62. Rd1 Ke3 63. a6 Ke2 64. Ra1 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.14"]
[Round "2"]
[White "Sy, Abdoulaye"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2205"]
[BlackElo "2250"]
[PlyCount "138"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Mali"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "MLI"]
[BlackTeamCountry "PAR"]

1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. Nf3 Nf6 5. Nc3 Nc6 6. a3 Bg4 7. Be3 0-0 8. h3 Bxf3 9. Qxf3 Nd7 10. Rd1 e5 11. d5 Nd4 12. Bxd4 exd4 13. Nb5 Ne5 14. Qe2 c5 15. dxc6 Nxc6 16. Bd5 Qa5+ 17. b4 Qb6 18. Nxd6 d3 19. Rxd3 Nd4 20. Nc4 Qc7 21. Qd1 Nb5 22. 0-0 Nc3 23. Rxc3 Bxc3 24. Qd3 Bg7 25. Nd6 Rab8 26. c4 a6 27. c5 Kh8 28. Qb3 Kg8 29. Rd1 Be5 30. Nc4 Kg7 31. Ne3 Qe7 32. Ng4 h5 33. Ne3 Qf6 34. g3 Bd4 35. Rd3 a5 36. Qc4 Bxe3 37. Rxe3 axb4 38. Qxb4 Qe7 39. Qd4+ Kh7 40. Rf3 f6 41. h4 Rbc8 42. Rc3 Rc7 43. Rb3 Qxc5 44. Qxc5 Rxc5 45. Rxb7+ Kh6 46. Ra7 Rb8 47. a4 Rb1+ 48. Kg2 Ra1 49. Bg8 g5 50. Rh7+ Kg6 51. Ra7 gxh4 52. Bh7+ Kg5 53. Bf5 hxg3 54. Rg7+ Kf4 55. Rxg3 Rcc1 56. Rf3+ Ke5 57. Rd3 Rxa4 58. Kg3 Rg1+ 59. Kf3 Ra5 60. Ke3 Re1+ 61. Kd2 Raa1 62. Rh3 Rad1+ 63. Kc2 Rh1 64. Ra3 Rdf1 65. Ra5+ Kf4 66. Ra6 Rxf2+ 67. Kd3 Kg5 68. Ra8 Rf3+ 69. Kc4 Rxf5 0-1

[Event "Pan American-chT"]
[Site "Junin"]
[Date "1987.??.??"]
[Round "10"]
[White "Aguilar, Juan"]
[Black "Riego Prieto, Victorio"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2200"]
[BlackElo "2245"]
[PlyCount "115"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nc6 5. Be3 Nf6 6. Nf3 0-0 7. h3 a6 8. g4 b5 9. e5 Nd7 10. Bd3 e6 11. Qd2 Nb6 12. 0-0-0 d5 13. b3 Rb8 14. f5 Re8 15. Bg5 f6 16. exf6 Bxf6 17. fxg6 Nxd4 18. Qf4 e5 19. Bxf6 exf4 20. gxh7+ Kf7 21. Bxd8 Nxf3 22. Bxc7 Rb7 23. Bxf4 Kg7 24. Rdf1 Nh4 25. Bg5 Ng6 26. Rf6 Ne5 27. Rhf1 Nxd3+ 28. cxd3 b4 29. Rf8 Rxf8 30. Rxf8 Kxh7 31. Nxd5 Kg7 32. Bh6+ Kxh6 33. Rf6+ Kg5 34. Rxb6 Rh7 35. Nxb4 Rxh3 36. Kc2 Kxg4 37. a4 a5 38. Na6 Kf4 39. Kc3 Ke3 40. Nc5 Rh1 41. Rb5 Rc1+ 42. Kb2 Rd1 43. Rxa5 Kd4 44. b4 Rd2+ 45. Ka3 Rg2 46. Ra8 Bf5 47. Kb3 Bg4 48. Rd8+ Ke3 49. a5 Bd1+ 50. Kc4 Rg4+ 51. Kb5 Bf3 52. a6 Rg7 53. d4 Rh7 54. d5 Kd4 55. d6 Kc3 56. Re8 Bg2 57. d7 Bf1+ 58. Ka5 1-0

[Event "Pan American-chT"]
[Site "Junin"]
[Date "1987.??.??"]
[Round "6"]
[White "Riego Prieto, Victorio"]
[Black "Araya, Ricardo"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2245"]
[PlyCount "93"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. Nf3 Bf5 5. d3 e6 6. h3 h5 7. g3 Be7 8. Bg2 Qb6 9. Nc3 Nh6 10. Ne2 0-0-0 11. a3 Bg6 12. c3 c4 13. d4 Na5 14. Nd2 Nf5 15. Kf2 f6 16. h4 Rdf8 17. Bf3 fxe5 18. fxe5 Nc6 19. Nf4 Nxe5 20. Nf1 Nd3+ 21. Nxd3 cxd3 22. Kg2 Nd6 23. Rh2 Rf7 24. Bf4 Ne8 25. Nd2 Bd6 26. Bg5 Bc7 27. Qe1 Rhf8 28. Rh1 Rxf3 29. Nxf3 Be4 30. Rf1 Nd6 31. Kh2 Rxf3 32. Rxf3 Bxf3 33. Qxe6+ Kb8 34. b4 Nc8 35. Qxb6 Nxb6 36. Rf1 Be2 37. Rf8+ Nc8 38. Rf7 g6 39. Rg7 a6 40. Rxg6 Nd6 41. Re6 Nc4 42. a4 Bg4 43. Re8+ Ka7 44. Rg8 d2 45. Bxd2 Nxd2 46. Kg2 Ne4 47. Re8 0-1

[Event "Pan American-chT"]
[Site "Junin"]
[Date "1987.??.??"]
[Round "9"]
[White "Riego Prieto, Victorio"]
[Black "Arencibia Rodriguez, Walter"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2245"]
[BlackElo "2335"]
[PlyCount "109"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qc7 7. 0-0 f6 8. Bf4 Nge7 9. Bg3 Qb6 10. b3 Nf5 11. exf6 gxf6 12. dxc5 Bxc5 13. b4 Nxg3 14. hxg3 Be7 15. a4 0-0 16. a5 Qc7 17. Na3 a6 18. Qd2 Rac8 19. Rfd1 Be8 20. Rdc1 Rd8 21. Nc2 Bf7 22. Ncd4 Ne5 23. Nh4 Ng6 24. Bh5 Rfe8 25. Qe2 Bf8 26. Qf3 Bg7 27. Re1 Nxh4 28. gxh4 Bxh5 29. Qxh5 Qxc3 30. Rad1 Qc8 31. Re3 Qd7 32. Rde1 Qf7 33. Qxf7+ Kxf7 34. Nxe6 Rc8 35. Nxg7 Rxe3 36. Rxe3 Rc1+ 37. Kh2 Kxg7 38. Re7+ Kg6 39. Rxb7 d4 40. Kg3 h5 41. Kf4 Rc2 42. Kf3 Kf5 43. Rb6 Rb2 44. Rxa6 Rb3+ 45. Ke2 Rxb4 46. Rb6 Ra4 47. a6 Ra3 48. f3 Kg6 49. g4 hxg4 50. fxg4 Kg7 51. Rb7+ Kg6 52. a7 Kh6 53. Kd2 Kg6 54. Kc2 f5 55. h5+ 1-0

[Event "Pan American-chT"]
[Site "Junin"]
[Date "1987.??.??"]
[Round "7"]
[White "Riego Prieto, Victorio"]
[Black "Magaldi, Nelson"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2245"]
[PlyCount "89"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Ngf6 10. Bxh7 Nxh7 11. Qe2 Qc7 12. Bd2 e6 13. 0-0-0 0-0-0 14. Kb1 Nhf6 15. Ne5 Nxe5 16. dxe5 Nd7 17. f4 Be7 18. c4 c5 19. Bc3 Nb8 20. Ne4 Rxd1+ 21. Rxd1 Rd8 22. Rd3 Rxd3 23. Qxd3 Qd7 24. Kc2 Qxd3+ 25. Kxd3 Kd7 26. g4 Nc6 27. a3 b6 28. g5 Bf8 29. gxh6 gxh6 30. Nf6+ Kd8 31. Ne4 Kd7 32. Ng3 Be7 33. Ke3 Bh4 34. Ne4 Ne7 35. Nd6 Nf5+ 36. Kf3 f6 37. Kg4 Nxd6 38. exd6 Bf2 39. Bxf6 Kxd6 40. Bg7 a5 41. a4 Bd4 42. Bf8+ Kd7 43. b3 Bc3 44. Bxh6 Bd4 45. Kg5 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.29"]
[Round "13"]
[White "Riego Prieto, Victorio"]
[Black "Tilak, Sharad S"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2250"]
[BlackElo "2320"]
[PlyCount "40"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "India"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "IND"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e6 7. Be2 Be7 8. 0-0 0-0 9. f4 Qc7 10. Be3 Nc6 11. Nb3 b6 12. Bf3 Bb7 13. Qe1 Rab8 14. Qf2 Ba8 15. Rfd1 Na5 16. e5 dxe5 17. Bxa8 Ng4 18. Bxb6 Rxb6 19. Qf3 Nxb3 20. cxb3 Bc5+ 0-1

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.28"]
[Round "12"]
[White "Lee, Cecil"]
[Black "Riego Prieto, Victorio"]
[Result "0-1"]
[ECO "A88"]
[BlackElo "2250"]
[PlyCount "118"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Trinidad and Tobago"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "TRI"]
[BlackTeamCountry "PAR"]

1. c4 g6 2. Nc3 Bg7 3. d4 f5 4. g3 Nf6 5. Bg2 0-0 6. Nf3 d6 7. 0-0 c6 8. e3 Qc7 9. b3 e5 10. Bb2 e4 11. Nd2 a6 12. Rc1 Qe7 13. Re1 b5 14. f3 d5 15. cxd5 cxd5 16. f4 Nbd7 17. Qe2 Rd8 18. Rc2 Nf8 19. Rec1 Ne6 20. a3 Bb7 21. Na2 Rdc8 22. Nf1 Rxc2 23. Rxc2 Qd7 24. Qd2 a5 25. h3 h5 26. Qc1 Ne8 27. Nd2 Bf8 28. Bf1 a4 29. bxa4 bxa4 30. Bc3 Nd6 31. Bb4 Be7 32. Bc5 g5 33. Qd1 h4 34. fxg5 Bxg5 35. Qe1 Kh7 36. Kh1 hxg3 37. Qxg3 f4 38. exf4 Bxf4 39. Qg4 Rg8 40. Qh5+ Bh6 41. Bxd6 Rg5 42. Qd1 Qxd6 43. h4 Rg7 44. Nb1 Qg3 45. Rg2 Qh3+ 46. Rh2 Qe3 47. Rg2 Nxd4 48. Rxg7+ Bxg7 49. Qh5+ Qh6 50. Qxh6+ Kxh6 51. Nac3 Bc6 52. Na2 Nc2 53. Nb4 Nxb4 54. axb4 e3 55. Ba6 d4+ 56. Kg1 Be4 57. Na3 Bf8 58. Nc4 Bxb4 59. Bb5 a3 0-1

