[Event "Massanassa op"]
[Site "Massanassa"]
[Date "1995.??.??"]
[Round "1"]
[White "Otxando Casany, Marc"]
[Black "Plaza Salvador, Jose Vt"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "70"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Nf6 6. Be2 Bf5 7. d3 e6 8. Nh4 Nd5 9. Nxf5 Nxc3 10. bxc3 exf5 11. Be3 Nd7 12. Rb1 Rb8 13. Bf3 Nb6 14. 0-0 Be7 15. a4 Nd5 16. Bxd5 Qxd5 17. Re1 0-0 18. Rb2 Rfd8 19. Qd2 b6 20. a5 b5 21. Reb1 a6 22. c4 Qd7 23. Qf2 Qc6 24. d4 cxd4 25. Bxd4 Rxd4 26. cxb5 axb5 27. Qf1 Bc5 28. Kh1 Rbd8 29. h3 b4 30. c3 bxc3 31. Rc2 Bb4 32. Qe2 Rd2 33. Rxd2 cxd2 34. Qd1 Re8 35. Rxb4 Qc1 0-1

[Event "Massanassa op"]
[Site "Massanassa"]
[Date "1995.??.??"]
[Round "3"]
[White "Palero Pastor, R Fernando"]
[Black "Plaza Salvador, Jose Vt"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "91"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 e6 5. Bb5 Nge7 6. Ne5 a6 7. Ba4 b5 8. Bb3 Nxe5 9. Bxe5 Ng6 10. Bg3 Be7 11. a4 Bb4+ 12. c3 bxa4 13. Bxa4+ Ke7 14. cxb4 Qb8 15. Qd2 Qb6 16. Qc3 a5 17. bxa5 Qxa5 18. Qxa5 Rxa5 19. Bxc7 Ra7 20. Bb6 Ra6 21. Bc5+ Kd8 22. Nc3 Bd3 23. Rd1 Bf5 24. Bb5 Ra8 25. 0-0 h5 26. Ra1 Kc7 27. b4 Rhb8 28. Ba6 Kd8 29. b5 Bd3 30. Rfd1 Bc4 31. Ra3 Ne7 32. Bd6 Rb6 33. Bc5 Rbb8 34. Rb1 Nc8 35. Bxc8 Rxa3 36. Bxa3 Kxc8 37. Bc5 Bd3 38. Rb2 Ra8 39. g3 Ra1+ 40. Kg2 g5 41. b6 g4 42. b7+ Kd7 43. f4 gxf3+ 44. Kxf3 Rf1+ 45. Kg2 Re1 46. b8Q 1-0

[Event "Valencia op 1st"]
[Site "Valencia"]
[Date "1995.??.??"]
[Round "?"]
[White "Pallardo Lozoya, Jose Vicente"]
[Black "Plaza Salvador, Jose Vt"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "79"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bd3 Be7 7. h3 a6 8. 0-0 Bd7 9. Nf3 Bc6 10. Re1 Nbd7 11. Nh2 Nc5 12. f4 Nxd3 13. cxd3 0-0 14. e5 dxe5 15. fxe5 Nd5 16. Nf3 Nb4 17. d4 Bxf3 18. gxf3 Rc8 19. a3 Nc6 20. Be3 Rc7 21. Re2 Bg5 22. Kf2 Bxe3+ 23. Rxe3 Qxd4 24. Qxd4 Nxd4 25. Rd1 Rd8 26. Red3 Rcd7 27. Ne2 Kf8 28. Rxd4 Rxd4 29. Rxd4 Rxd4 30. Nxd4 Ke7 31. a4 Kd7 32. b4 Kc7 33. Ke3 Kb6 34. f4 a5 35. bxa5+ Kxa5 36. f5 exf5 37. Nxf5 Kxa4 38. Nd6 b6 39. Nxf7 Kb5 40. Nd8 1-0

[Event "Massanassa op"]
[Site "Massanassa"]
[Date "1995.??.??"]
[Round "4"]
[White "Plaza Salvador, Jose Vt"]
[Black "Espi Talens, Javier"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "49"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Bg5 Be7 8. Bd3 0-0 9. Qe3 Ng4 10. Bxe7 Nxe3 11. Bxd8 Nxg2+ 12. Kf1 Bh3 13. Bxc7 Nh4+ 14. Ke2 Bg4+ 15. Kd2 Nf3+ 16. Kc1 Rfe8 17. Bxd6 Re6 18. Nb5 Rg6 19. e5 Rg5 20. Nc3 Bh3 21. Be4 Nh4 22. Bxb7 Rd8 23. Be7 Rd7 24. Bxg5 Nf3 25. Bxf3 1-0

[Event "Massanassa op"]
[Site "Massanassa"]
[Date "1995.??.??"]
[Round "2"]
[White "Plaza Salvador, Jose Vt"]
[Black "Gil Juan, German"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "90"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Nbd7 8. Nc3 c6 9. Ne4 Rg8 10. Nxd6+ Kd8 11. Qxe7+ Kxe7 12. Nf5+ Kd8 13. Be2 Nb6 14. Ng3 Na4 15. Rb1 Bd6 16. Ne4 Kc7 17. Nxd6 Kxd6 18. Bxf6 gxf6 19. g3 Bh3 20. Nd2 Kc7 21. Rg1 f5 22. Nc4 Rae8 23. Kd2 b5 24. Ne3 b4 25. g4 fxg4 26. Bxg4 Bxg4 27. Nxg4 Re6 28. Ne3 Reg6 29. Rxg6 Rxg6 30. a3 Rf6 31. b3 Nc3 32. Rf1 c5 33. axb4 cxb4 34. Ng4 Rf4 35. Ne5 Rf5 36. d4 a5 37. Nc4 f6 38. Ke3 Kc6 39. Ra1 Nd5+ 40. Ke2 Nc3+ 41. Ke1 Rd5 42. Rxa5 Rxd4 43. Ra6+ Kb7 44. Rb6+ Ka7 45. Rxb4 Rd1# 0-1

[Event "Massanassa op"]
[Site "Massanassa"]
[Date "1995.??.??"]
[Round "6"]
[White "Plaza Salvador, Jose Vt"]
[Black "Serna Sanchez, Jesus"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "35"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nf6 4. d5 Ne7 5. Nc3 d6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. 0-0 0-0-0 9. Be3 a6 10. Qe2 c5 11. b4 Ng4 12. bxc5 Nxe3 13. Qxe3 dxc5 14. Qxc5+ Kb8 15. Nxe5 Qe8 16. Rab1 Rc8 17. Qb6 Rc7 18. d6 1-0

[Event "Massanassa op"]
[Site "Massanassa"]
[Date "1995.??.??"]
[Round "5"]
[White "Rocher Machi, Enrique"]
[Black "Plaza Salvador, Jose Vt"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "96"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. d3 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. Nc3 d4 7. Nce2 Nf6 8. c4 dxc3 9. bxc3 Be7 10. e5 Nd5 11. c4 Nc7 12. Rb1 b6 13. a4 Nc6 14. Nf3 Rd8 15. Rb3 Nd4 16. Nfxd4 cxd4 17. Bb2 Bc5 18. 0-0 Qxa4 19. Qc2 Qc6 20. Ba3 0-0 21. Qb2 Rfe8 22. Rb1 Na6 23. Ra1 Rd7 24. Bxc5 Nxc5 25. Rba3 Ra8 26. Nxd4 Qc7 27. Re1 Qd8 28. Re3 Rxd4 29. h3 Nxd3 30. Qb5 Nc5 31. Re1 h6 32. Raa1 Qd7 33. Qxd7 Nxd7 34. Rac1 Rc8 35. Ra1 Rc7 36. Rec1 Nxe5 37. Rd1 Rxd1+ 38. Rxd1 Nxc4 39. f4 Kf8 40. Rd8+ Ke7 41. Rg8 Kf6 42. g4 Rd7 43. Rc8 Rd4 44. Kf2 Rxf4+ 45. Kg3 Rd4 46. Kh4 Rd3 47. Rxc4 g5+ 48. Kh5 Rxh3# 0-1

[Event "Valencia op 1st"]
[Site "Valencia"]
[Date "1995.??.??"]
[Round "?"]
[White "Salesa Greus, Francisco"]
[Black "Plaza Salvador, Jose Vt"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "81"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. Be3 Bd7 8. 0-0 Nc6 9. f4 a6 10. Bb3 Na5 11. Kh1 e5 12. fxe5 dxe5 13. Nf5 Bxf5 14. Rxf5 Qxd1+ 15. Rxd1 Nxb3 16. axb3 g6 17. Rf3 0-0 18. Nd5 Nxd5 19. Rxd5 Kg7 20. Rxe5 Bf6 21. Bh6+ Kxh6 22. Rxf6 Rad8 23. Rd5 Rxd5 24. exd5 Rd8 25. c4 Kg7 26. Rb6 Rd7 27. d6 Kf6 28. Kg1 Ke6 29. c5 Kd5 30. b4 a5 31. bxa5 Kxc5 32. b4+ Kd5 33. b5 Kc5 34. Kf2 h6 35. Ke3 f6 36. Ke4 h5 37. h4 Kb4 38. a6 bxa6 39. bxa6+ Ka5 40. Rb8 Kxa6 41. Kd5 1-0

[Event "Alzira op"]
[Site "Alzira"]
[Date "1993.??.??"]
[Round "2"]
[White "Colomer, Roberto"]
[Black "Plaza Salvador, Jose Vt"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "131"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 Bd7 8. Re1 0-0 9. h3 a6 10. f4 Nc6 11. f5 Nxd4 12. Qxd4 Ne8 13. Qe3 Rc8 14. Bb3 Bc6 15. Nd5 e6 16. Nb6 Rc7 17. fxe6 fxe6 18. Bxe6+ Kh8 19. Qg5 Qxg5 20. Bxg5 Bd4+ 21. Be3 Bxb2 22. Rad1 Re7 23. Bh6 Rf6 24. Bd5 Bc3 25. Re3 Ba5 26. Nc4 Bb4 27. Bg5 Bc5 28. Bxf6+ Nxf6 29. Bxc6 Bxe3+ 30. Nxe3 bxc6 31. Rxd6 Nxe4 32. Rxc6 Nd2 33. Nd5 Rf7 34. Rf6 Rxf6 35. Nxf6 Kg7 36. Nd5 Nc4 37. Kf2 Na3 38. c3 Kf7 39. Ke3 Ke6 40. Kd4 Nb5+ 41. Kc4 Nd6+ 42. Kc5 Ne4+ 43. Kd4 Nd6 44. Nc7+ Kd7 45. Nxa6 Nb5+ 46. Kd3 Kc6 47. Nb8+ Kc7 48. a4 Nd6 49. Na6+ Kb6 50. Nb4 Ka5 51. Kd4 Kxa4 52. Nd5 Kb5 53. Nf6 h6 54. g4 Kc6 55. c4 Nb7 56. Ng8 h5 57. g5 Kd6 58. Nf6 Nc5 59. Ne4+ Nxe4 60. Kxe4 Ke6 61. c5 h4 62. Kd4 Kd7 63. Kd5 Kd8 64. Kd6 Kc8 65. Kc6 Kd8 66. Kb7 1-0

[Event "Alzira op"]
[Site "Alzira"]
[Date "1993.??.??"]
[Round "4"]
[White "Garcia Boix, Raul"]
[Black "Plaza Salvador, Jose Vt"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "63"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Be6 7. Bg5 Be7 8. Be2 a6 9. 0-0 Nc6 10. Qd2 d5 11. Bxf6 Bxf6 12. exd5 Bxd5 13. Qxd5 Qxd5 14. Nxd5 Bd8 15. Bd3 0-0 16. f4 exf4 17. Nxf4 Bf6 18. c3 Rad8 19. Be4 Rd7 20. Rad1 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Nxd8 23. Nc5 Be5 24. Nfd3 Bc7 25. Nxb7 Nxb7 26. Bxb7 a5 27. c4 Kf8 28. c5 Ke7 29. c6 h5 30. b4 axb4 31. Nxb4 g5 32. Nd5+ 1-0

[Event "Alzira op"]
[Site "Alzira"]
[Date "1993.??.??"]
[Round "3"]
[White "Plaza Salvador, Jose Vt"]
[Black "Mico Estruch, Diego"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "110"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Nf5 Qxe4+ 7. Ne3 d5 8. Bd2 Bxc3 9. bxc3 Nf6 10. Bd3 Qe7 11. 0-0 0-0 12. Re1 Qd6 13. c4 d4 14. Nf5 Bxf5 15. Bxf5 Ne7 16. Bd3 Ng6 17. c3 Rad8 18. g3 dxc3 19. Bxg6 cxd2 20. Bxh7+ Nxh7 21. Re2 Ng5 22. Rb1 Qc6 23. Re3 Nh3+ 24. Kf1 Qxc4+ 25. Kg2 Ng5 26. Rbb3 Qc1 27. Rb1 Qxd1 28. Rxd1 c5 29. Re2 c4 30. Rexd2 Rxd2 31. Rxd2 c3 32. Rd5 Rc8 33. Rd1 c2 34. Rc1 b5 35. f4 Ne4 36. Kf3 Nd2+ 37. Ke2 Nb1 38. Kd3 Na3 39. Kd2 a5 40. Re1 Kf8 41. Kc1 Re8 42. Rf1 Re2 43. Kb2 Rd2 44. Kc1 Rxh2 45. g4 Nc4 46. Rf3 b4 47. Rf1 Re2 48. Rg1 a4 49. Rg3 Re3 50. Rg2 Re1+ 51. Kxc2 Ne3+ 52. Kd2 Nxg2 53. Kc2 Re2+ 54. Kb1 a3 55. Kc1 Ne3 0-1

[Event "Alzira op"]
[Site "Alzira"]
[Date "1993.??.??"]
[Round "5"]
[White "Plaza Salvador, Jose Vt"]
[Black "Moreno Perez, Rosana"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "59"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[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. Nf3 Nc6 5. Be3 Qb6 6. b3 Nge7 7. dxc5 Qc7 8. c4 Nxe5 9. cxd5 Nxf3+ 10. Qxf3 Nxd5 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. 0-0 Qc7 14. Rc1 Be7 15. Nd2 0-0 16. Rc4 Bf6 17. Rac1 Rfd8 18. Ne4 Be5 19. g3 Rac8 20. b4 Qc6 21. Rb1 Qb5 22. Rbc1 Qa4 23. Ng5 Rd7 24. Qe4 Nf6 25. Qxe5 Qxa2 26. c6 Qxc4 27. Rxc4 bxc6 28. b5 Rd5 29. Rxc6 Rcd8 30. Qc3 1-0

[Event "Alzira op"]
[Site "Alzira"]
[Date "1993.??.??"]
[Round "1"]
[White "Plaza Salvador, Jose Vt"]
[Black "Vilchez Castillo, Jorge"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "89"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. e5 Nh5 7. Be2 g6 8. Bxh5 gxh5 9. e6 f6 10. exd7+ Qxd7 11. Qxf6 Qg7 12. Bg5 Qxf6 13. Bxf6 Rg8 14. Nc3 Bf5 15. 0-0-0 Rg6 16. Rhe1+ Kf7 17. Be5 c6 18. Ne2 Rxg2 19. f3 Re8 20. Ng3 Rxc2+ 21. Kb1 Rc5+ 22. Nxf5 Rcxe5 23. Rd7+ Be7 24. Rxe5 Kf8 25. Rdxe7 Rxe7 26. Rxe7 b5 27. Rxa7 Kg8 28. Ne7+ Kf7 29. Nxc6+ Ke6 30. Nd4+ Ke5 31. Nxb5 Kf4 32. Rxh7 Kxf3 33. a4 Ke4 34. Rxh5 Kf4 35. a5 Kg4 36. Rc5 Kf4 37. a6 Ke4 38. a7 Kf4 39. a8Q Kg4 40. h3+ Kxh3 41. Qe4 Kg3 42. Rc3+ Kf2 43. Qf3+ Ke1 44. Qg2 Kd1 45. Rc1# 1-0

[Event "Xirivella op"]
[Site "Xirivella"]
[Date "1992.??.??"]
[Round "4"]
[White "Plaza Salvador, Jose Vt"]
[Black "Grino, Pascual"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "89"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Nf6 8. e5 Qe7 9. Be2 c5 10. exf6 Qxe2+ 11. Kxe2 cxd4 12. fxg7 Rg8 13. Re1 Rxg7 14. Nd2 d5 15. h3 Kf8 16. Kf1 Bf5 17. Re5 Bxc2 18. Rxd5 d3 19. b3 Rg6 20. Nf3 Re8 21. Ne1 Rc6 22. Nxd3 Bxd3+ 23. Rxd3 Rc2 24. Re3 Rec8 25. Re2 R2c3 26. Rd1 R8c7 27. Red2 b6 28. Rd7 Rc2 29. Rxc7 Rxc7 30. Rd8+ Ke7 31. Rh8 Rc1+ 32. Ke2 Rc2+ 33. Kd1 Rxa2 34. Ke1 Rb2 35. Rxh7 Rxb3 36. Rh5 a5 37. Re5+ Kf8 38. Re3 Rxe3+ 39. fxe3 f5 40. Kd2 a4 41. Kc3 b5 42. Kb4 Kf7 43. g3 Ke6 44. Ka3 Kd5 45. Kb4 1/2-1/2

