[Event "Asturias Primera op-A"]
[Site "Asturias"]
[Date "1992.??.??"]
[Round "4"]
[White "Piris, Juan A"]
[Black "Alvarez Garcia, Norberto Vidal"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "63"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 0-0 9. Bxg7 Kxg7 10. f4 f5 11. Nge2 a6 12. 0-0 b5 13. fxe5 dxe5 14. exf5 Bxf5 15. Ne4 Qb6 16. Kh1 Rad8 17. b3 Nd4 18. N2c3 Qc7 19. h3 h6 20. g4 Be6 21. Ng3 Qc8 22. Nce4 c4 23. Rxf8 Rxf8 24. Rf1 Rxf1+ 25. Nxf1 cxd3 26. c3 Nc2 27. Qxd3 Ne1 28. Qd6 Nxg2 29. Qxe7+ Bf7 30. Qxe5+ Kg8 31. Kxg2 Qb7 32. Kg3 1-0

[Event "Asturias Primera op-A"]
[Site "Asturias"]
[Date "1992.??.??"]
[Round "2"]
[White "Piris, Juan A"]
[Black "Kean, David Haines"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "110"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. h3 Be7 6. Nge2 d6 7. 0-0 0-0 8. d3 Bd7 9. Be3 Rb8 10. g4 b5 11. Ng3 b4 12. Nce2 Qb6 13. f4 Rfc8 14. g5 Ne8 15. h4 Nd4 16. f5 exf5 17. exf5 Bc6 18. Ne4 d5 19. N4g3 Nxe2+ 20. Qxe2 Bd6 21. Qg4 d4 22. Bf4 Bxg2 23. Kxg2 Bxf4 24. Rxf4 c4 25. dxc4 Rxc4 26. Rf2 Rbc8 27. Re1 Nd6 28. Qe2 Qc6+ 29. Kg1 Re8 30. Qd1 Rxe1+ 31. Qxe1 d3 32. Qe7 dxc2 33. Qd8+ Qe8 34. Qxe8+ Nxe8 35. Ne2 c1Q+ 36. Nxc1 Rxc1+ 37. Kg2 Ra1 38. Re2 Kf8 39. b3 Rc1 40. Kf3 Nd6 41. Kf4 Rf1+ 42. Ke5 Nxf5 43. Rc2 f6+ 44. gxf6 gxf6+ 45. Ke4 Nxh4 46. Rh2 f5+ 47. Ke3 Rf3+ 48. Ke2 Rf4 49. Ke3 Re4+ 50. Kf2 Kf7 51. Kg3 Rg4+ 52. Kf2 Rg2+ 53. Rxg2 Nxg2 54. Kxg2 Kf6 55. Kf3 Ke5 0-1

[Event "Asturias Primera op-A"]
[Site "Asturias"]
[Date "1992.??.??"]
[Round "5"]
[White "Ramirez Alvarez, Roberto"]
[Black "Piris, Juan A"]
[Result "1-0"]
[ECO "E07"]
[PlyCount "85"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 c6 6. 0-0 0-0 7. Nc3 Nbd7 8. Re1 Re8 9. e4 dxe4 10. Ng5 h6 11. Ngxe4 Nxe4 12. Nxe4 Nf6 13. Nc3 Qd7 14. Be3 b6 15. d5 cxd5 16. cxd5 Bb7 17. dxe6 Qxd1 18. exf7+ Kxf7 19. Raxd1 Bxg2 20. Kxg2 Bb4 21. Bd4 Rxe1 22. Rxe1 Rd8 23. Bxf6 Kxf6 24. Rd1 Rxd1 25. Nxd1 Ke5 26. Kf3 a5 27. Ke3 Bc5+ 28. Kd3 g5 29. Ne3 h5 30. h3 b5 31. b3 Bd4 32. f4+ gxf4 33. gxf4+ Kxf4 34. Kxd4 Kg3 35. Nf5+ Kxh3 36. Ng7 Kg4 37. Nxh5 Kxh5 38. Kc5 a4 39. Kxb5 axb3 40. axb3 Kg6 41. Kc6 Kf7 42. b4 Ke7 43. Kc7 1-0

[Event "Asturias Primera op-A"]
[Site "Asturias"]
[Date "1992.??.??"]
[Round "3"]
[White "Rivero Revilla, Esperanza"]
[Black "Piris, Juan A"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. b3 dxe4 4. Nxe4 Nd7 5. Bb2 Ngf6 6. Ng3 g6 7. Nf3 Bg7 8. Bd3 0-0 9. Qe2 b6 10. h4 h5 11. Ng5 Nc5 12. Bc4 Re8 13. 0-0-0 Nb7 14. Qf3 Rb8 15. N3e4 e5 16. Nxf7 Qe7 17. Nxe5+ Kh7 18. Ng5+ Kh8 19. Nxg6# 1-0

