[Event "TBI-E-XX-P-0006 corr"]
[Site "Brazil CXEB"]
[Date "2002.12.02"]
[Round "?"]
[White "Dos Santos, Jose Marcelo"]
[Black "Leite, Celso Antonio Perei"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "23"]
[EventDate "2002.??.??"]
[EventType "tourn (corr)"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. Bg5 h6 5. Bxf6 exf6 6. Nxe4 Nc6 7. Bb5 Qd5 8. Qe2 Be6 9. Nf3 a6 10. c4 Bb4+ 11. Kf1 Qxc4 12. Bxc4 0-1

[Event "TBI-E-XX-P-0006 corr"]
[Site "Brazil CXEB"]
[Date "2002.12.02"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Almeida, Ramiro da Costa"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "56"]
[EventDate "2002.??.??"]
[EventType "tourn (corr)"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 e6 8. 0-0 Be7 9. exd6 Qxd6 10. Nc3 0-0 11. Ne4 Qc7 12. Be3 Rd8 13. Qd3 Ndb4 14. Qe2 b6 15. a3 Nd5 16. Rfc1 Bb7 17. Bb3 Rac8 18. Ne5 Nxd4 19. Bxd4 Qxc1+ 20. Rxc1 Rxc1+ 21. Bd1 Nc7 22. Qd2 Ra1 23. Nc3 f6 24. Ng4 Bc5 25. Ne2 Nb5 26. Ne3 Nxd4 27. Nxd4 Rxd4 28. Qc2 f5 0-1

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Costa, Giovanni de Almeida"]
[Black "Leite, Celso Antonio Perei"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "50"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Qb6 5. Nbd2 Qxb2 6. Bxf6 gxf6 7. Bd3 Nc6 8. 0-0 cxd4 9. Nc4 Qb4 10. exd4 d5 11. Ne3 Bg7 12. c4 dxc4 13. Rb1 Qe7 14. Bxc4 0-0 15. d5 Rd8 16. Qa4 Ne5 17. Nxe5 fxe5 18. dxe6 Bxe6 19. Bxe6 fxe6 20. Qb3 Rd7 21. Rfd1 Rad8 22. Rxd7 Rxd7 23. Nf5 Qf6 24. Nxg7 Rxg7 25. Qc2 Qd8 0-1

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Da Fonseca, Iraja Leonardo"]
[Black "Leite, Celso Antonio Perei"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "22"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nc3 e5 6. d3 Be7 7. 0-0 Nc6 8. h3 h6 9. Nd5 Nf6 10. c4 0-0 11. b3 Nxd5 0-1

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Da Silva, Osias B"]
[Black "Leite, Celso Antonio Perei"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "126"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 b6 7. Nc3 Bb7 8. Bd3 Nxc3 9. bxc3 d6 10. Bf4 d5 11. Ng5 h6 12. Nh7 Be7 13. Qg4 g5 14. Bd2 Ba6 15. Bb1 Qc7 16. f4 Nc6 17. fxg5 hxg5 18. Qf3 Rg8 19. h3 Rc8 20. g3 Nxe5 21. dxe5 Qxe5+ 22. Qe3 Qxe3+ 23. Bxe3 Rxc3 24. Kf2 e5 25. Bd2 Rc5 26. Bf5 e4 27. Rhc1 e3+ 28. Bxe3 d4 29. Rxc5 dxe3+ 30. Kxe3 bxc5 31. Rb1 Bd8 32. Rb3 Ke7 33. Ra3 Bc4 34. Rxa7+ Kd6 35. a4 Re8+ 36. Kd2 Ke5 37. g4 Bd5 38. Rd7 f6 39. Kc3 Ba5+ 40. Kc2 Bc6 41. Ra7 Bd8 42. Kc3 Kd6 43. Ra6 Kd5 44. Bg6 Re3+ 45. Kd2 Rxh3 46. Nxf6+ Bxf6 47. Bf7+ Kd6 48. Be8 Bc3+ 49. Kd1 Rd3+ 50. Kc2 c4 51. Rxc6+ Kd5 52. Rc8 Bb4 53. Bf7+ Ke5 54. Rxc4 Rd4 55. Kb3 Bd2 56. Rc5+ Kd6 57. Rb5 Ke7 58. Bh5 Rd3+ 59. Kc2 Rd6 60. a5 Bf4 61. Kb3 Ra6 62. Ka4 Be3 63. Rb7+ Kd6 1/2-1/2

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Bastos, Alberto Mourao"]
[Result "0-1"]
[ECO "C92"]
[PlyCount "80"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 f5 18. exf5 Nf6 19. Ne4 Bxd5 20. Rae3 Bf7 21. R3e2 bxa4 22. Qxa4 Nfd5 23. Nc3 Rxe2 24. Rxe2 Rb8 25. Bd2 Nf6 26. Ne4 Be7 27. Re1 Nxe4 28. Bxe4 Bf6 29. Bc3 d5 30. Bb1 d4 31. Bd2 Qd6 32. b3 d3 33. Re4 Qd5 34. Rc4 Bh5 35. Ne1 Bg5 36. Bxb4 Rxb4 37. Rxb4 d2 38. Rb8+ Bd8 39. Qa5 d1Q 40. Be4 Qd6 0-1

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Bonow, Valdir Maas"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "78"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 c4 18. axb5 axb5 19. Nd4 Rxa3 20. bxa3 Nd3 21. Bxd3 cxd3 22. Nxb5 Qa5 23. Qb3 f5 24. f3 Qb6+ 25. Kh1 fxe4 26. fxe4 Ba6 27. Nc3 Qxb3 28. Nxb3 g6 29. Bd2 Bg7 30. a4 Rb8 31. Rb1 Bxc3 32. Bxc3 Nc5 33. Nd2 Rxb1+ 34. Nxb1 Nxe4 35. Bd2 Nxd2 36. Nxd2 Kg7 37. Ne4 Bb7 38. a5 Bxd5 39. Nf2 Bc4 1/2-1/2

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Da Silva, Ivan Marques"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "118"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 c4 18. axb5 axb5 19. Nd4 Rxa3 20. bxa3 Nd3 21. Bxd3 cxd3 22. Nxb5 Qa5 23. Qb3 Rb8 24. Nd4 Nc5 25. Qb4 Qd8 26. Qc3 Qf6 27. Bb2 Qe5 28. Nf5 Qxc3 29. Bxc3 g6 30. Ne3 Ba6 31. Rc1 Rc8 32. Rb1 Na4 33. Bf6 Bg7 34. Bxg7 Kxg7 35. f4 Rc3 36. Ra1 f6 37. g4 Bb5 38. h4 Nc5 39. Kf2 Bd7 40. Kf3 Ba4 41. Nec4 Nb3 42. Rb1 Nxd2+ 43. Nxd2 Rxa3 44. Ke3 Bc2 45. Rb6 Ra1 46. Rxd6 Re1+ 47. Kd4 Rd1 48. Kc3 Rh1 49. g5 fxg5 50. hxg5 h5 51. Nf3 Rc1 52. Ne5 Bb1+ 53. Kd2 Rc2+ 54. Ke3 Re2+ 55. Kf3 Rxe4 56. Rxg6+ Kf8 57. d6 Rxf4+ 58. Kxf4 d2 59. Re6 d1Q 1/2-1/2

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Da Silva, Jose IC"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "108"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Nxe4 6. Be2 d5 7. 0-0 Nc6 8. Nbd2 Bd7 9. c4 Be6 10. cxd5 Bxd5 11. Bd3 Nxd2 12. Bxd2 0-0-0 13. Re1 Bxf3 14. Qxf3 Nxd4 15. Qh3+ Qd7 16. Qxd7+ Kxd7 17. Rad1 c5 18. Bc4 f6 19. Ba5 b6 20. Bc3 Kc6 21. Kh1 b5 22. Ba5 Rd7 23. Bd3 f5 24. Bc3 g6 25. b4 a6 26. f4 Bg7 27. bxc5 Kxc5 28. Ba5 Kc6 29. a4 bxa4 30. Bxa6 Ra7 31. Rc1+ Kd7 32. Bb4 Bf6 33. Bc4 Rc8 34. Red1 Rb7 35. Ba3 Kd8 36. Bd6 h6 37. g3 Rd7 38. Bb4 Rc6 39. Kg2 Rb7 40. Ba3 Rbc7 41. Bd5 Rxc1 42. Bxc1 Rc2+ 43. Kh3 Kc7 44. Be3 Nb5 45. Bf7 a3 46. Rb1 Nc3 47. Rb6 Ne4 48. Ra6 g5 49. g4 Rc3 50. gxf5 gxf4 51. Ra4 Rxe3+ 52. Kg4 f3 53. Bc4 f2 54. Ra6 Nc5 0-1

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Do Amaral, Rogerio Einloft"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "58"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bxf6 Bxf6 8. Nf3 dxc4 9. Bxc4 0-0 10. 0-0 Nc6 11. Bd5 Bg4 12. Bxc6 bxc6 13. Rc1 Qb6 14. Ne4 Bg7 15. Re1 Rad8 16. Qd3 e5 17. h3 Bf5 18. g4 Bc8 19. Qc2 exd4 20. Qxc6 f5 21. gxf5 Bxf5 22. Qxb6 axb6 23. Nfd2 Bxh3 24. Rc6 b5 25. Rb6 Rd5 26. Rd6 Rxd6 27. Nxd6 Bd7 28. Re7 Rd8 29. N2e4 Bc6 0-1

[Event "BRA CBI-A corr"]
[Site "Brazil CXEB"]
[Date "2001.09.12"]
[Round "?"]
[White "Perocco, Ercio Jr"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "43"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Qb6 7. Nb3 e6 8. Qe2 Qc7 9. g4 b5 10. a3 Bb7 11. Be3 Nc6 12. Bg2 Be7 13. f4 0-0 14. g5 Nd7 15. 0-0 Rfc8 16. Qf2 Na5 17. Nxa5 Qxa5 18. f5 Kh8 19. Rad1 Qc7 20. Bh3 Rf8 21. Qh4 g6 22. f6 1-0

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Lane, Michael"]
[Black "Leite, Celso Antonio Perei"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2378"]
[PlyCount "51"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bxb5 axb5 11. Ndxb5 Qb6 12. e5 Bb7 13. Qe2 dxe5 14. fxe5 Nd5 15. Nxd5 Bxd5 16. Rxd5 exd5 17. Nd6+ Bxd6 18. exd6+ Kf8 19. Qe7+ Kg8 20. Qxd7 h6 21. Rf1 hxg5 22. Qxf7+ Kh7 23. Qf5+ g6 24. Qh3+ Kg7 25. Qd7+ Kh6 26. Qh3+ 1/2-1/2

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Bley, Manfred"]
[Result "0-1"]
[ECO "B99"]
[BlackElo "2328"]
[PlyCount "56"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. Bh3 b4 14. Nb1 Bb7 15. Nd2 Nc5 16. Rhe1 d5 17. e5 g6 18. Bg2 a5 19. Kb1 a4 20. Qf2 a3 21. b3 Na4 22. c4 Nc3+ 23. Kc1 Nxa2+ 24. Kc2 Nc3 25. Ra1 Bc5 26. cxd5 exd5 27. Rec1 Bc8 28. N2f3 Bxd4 0-1

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Costa, Fernando VLS"]
[Result "0-1"]
[ECO "C43"]
[BlackElo "2345"]
[PlyCount "28"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nf3 Bd6 7. 0-0 0-0 8. c4 c6 9. Be3 Re8 10. Qc2 Ndf6 11. Nbd2 Nxd2 12. Nxd2 Ne4 13. Nxe4 dxe4 14. f3 exd3 0-1

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Karasek, Lubomir"]
[Result "0-1"]
[ECO "B99"]
[BlackElo "2352"]
[PlyCount "44"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Nc5 14. f6 gxf6 15. gxf6 Bf8 16. Rg1 h5 17. Rg7 b4 18. e5 Bb7 19. Ndb5 axb5 20. Nxb5 Qb6 21. Qe3 d5 22. a3 bxa3 0-1

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Mayer, Patrick"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "65"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 e6 3. Nf3 Bb7 4. Bd3 g6 5. 0-0 c5 6. dxc5 bxc5 7. Nc3 Nf6 8. e5 Nd5 9. Nxd5 Bxd5 10. c4 Bb7 11. Bg5 Qb6 12. Bf6 Rg8 13. Qd2 Bxf3 14. gxf3 Nc6 15. Be4 Rb8 16. Rad1 Qc7 17. Bxc6 Qxc6 18. Rfe1 Bg7 19. Bxg7 Rxg7 20. b3 g5 21. Re4 h5 22. Re3 g4 23. fxg4 Rxg4+ 24. Rg3 Rxg3+ 25. hxg3 Ke7 26. Qg5+ Kf8 27. Qh6+ Kg8 28. Qxh5 Kg7 29. Rd6 Qb7 30. Qg4+ Kh7 31. Qd1 Rd8 32. Qh5+ Kg7 33. Qg5+ 1-0

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Underwood, Wesley K"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "66"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Rg8 13. 0-0 f4 14. c4 b4 15. Nc2 Bg4 16. Qxh7 Rg6 17. f3 Be6 18. Rad1 Rh6 19. Qg8 f5 20. Nc7+ Qxc7 21. Qg5 Qe7 22. Qxe7+ Bxe7 23. exf5 Bd7 24. Be4 Rb8 25. g4 b3 26. axb3 Rxb3 27. Rb1 Na5 28. Na1 Re3 29. Bd5 Re2 30. Rf2 Rxf2 31. Kxf2 Rxh2+ 32. Kg1 Rh3 33. b4 Nxc4 0-1

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Romito, Donato"]
[Black "Leite, Celso Antonio Perei"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1766"]
[PlyCount "18"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. Bc4 Qxc4 0-1

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Schelleman, Fred"]
[Black "Leite, Celso Antonio Perei"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2329"]
[PlyCount "64"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. 0-0 e6 8. f4 b5 9. Bf3 Bb7 10. a3 Be7 11. Be3 Qc7 12. Bf2 0-0 13. Re1 Rfc8 14. Qe2 Nb6 15. e5 Bxf3 16. Qxf3 dxe5 17. fxe5 Nfd7 18. Rad1 Nc4 19. Ncxb5 axb5 20. Nxb5 Qd8 21. Na7 Rxa7 22. Bxa7 Nxb2 23. Rb1 Qc7 24. Bd4 Bc5 25. Qf2 Bxd4 26. Qxd4 Nc4 27. a4 Ndxe5 28. Rb5 Ng6 29. Rd1 Na3 30. Rb2 Nxc2 31. Qb6 Qxb6+ 32. Rxb6 Ne3 0-1

[Event "ICCF Jubilee P065 email"]
[Site "ICCF email"]
[Date "2001.09.01"]
[Round "?"]
[White "Van Wissen, Michael"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "47"]
[EventDate "2001.09.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Nc5 14. f6 gxf6 15. gxf6 Bf8 16. Rg1 h5 17. Rg7 b4 18. Nd5 exd5 19. exd5 Nd7 20. Nc6 Ne5 21. Nxe5 dxe5 22. d6 Bb7 23. Qb3 Bxd6 24. Rxd6 1-0

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Fonseca, Paulo Roberto P"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nxc3 7. bxc3 e4 8. Ng1 f5 9. f3 Qf6 10. fxe4 fxe4 11. Bxe4 Bd6 12. Qb3 Ne5 13. d4 Ng4 14. Nf3 h6 15. 0-0 Qe7 16. Bg6+ Kd8 17. e4 c6 18. e5 Bc7 19. h3 Nxe5 20. Nxe5 Bxe5 21. dxe5 Be6 22. Qxb7 Qc5+ 23. Rf2 1-0

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Godoy, Jose Antonio"]
[Black "Leite, Celso Antonio Perei"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "28"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. Be2 0-0 7. 0-0 Bxc3 8. bxc3 Qe7 9. a4 h6 10. Ba3 b6 11. d4 Nxe4 12. dxe5 Nxc3 13. Qd3 Nxe2+ 14. Qxe2 Bg4 0-1

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Diniz Filho, Roberto"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "9"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 1-0

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Lodi, Delmo Cassio"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. c4 Bb7 13. Bd3 bxc4 14. Nxc4 d5 15. exd5 Qxd5 16. Nd6+ Kf8 17. Be4 Qa5+ 18. Qd2 Qxd2+ 19. Kxd2 Rd8 20. Bxb7 Rxd6+ 21. Kc2 Rb6 22. Bf3 Kg7 23. Rad1 1/2-1/2

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Silva, Flavio Arnaldo Brag"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "66"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. e3 Ngf6 5. Be2 e6 6. 0-0 Bd6 7. d3 0-0 8. Nbd2 c5 9. c4 Qc7 10. h3 Bh5 11. Qc2 Bh2+ 12. Kh1 Be5 13. g4 Bxb2 14. Qxb2 Bg6 15. Nh4 Ne5 16. Nxg6 fxg6 17. f4 Nc6 18. Nf3 Rad8 19. Ne5 Nd7 20. Nxc6 bxc6 21. Bf3 g5 22. fxg5 Qg3 23. Qg2 Qe5 24. Rae1 Qxg5 25. Qg3 Qe5 26. Qg1 Qc3 27. Rc1 Qxd3 28. Qg3 Qxe3 29. Rce1 Qd3 30. Kg2 Nf6 31. Qc7 Ne4 32. Qxc6 Ng5 33. Rd1 Qc3 0-1

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Medeiros Jovany, Luis A"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "62"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Nc6 8. Bc2 Qc7 9. 0-0 Nxd4 10. Qxd4 Ng4 11. e5 Nxe5 12. Bf4 f6 13. Rfe1 d6 14. Rad1 Nxc4 15. Nd5 Qc5 16. Nxb4 Qxb4 17. b3 Qc5 18. Qxc4 e5 19. Qxc5 dxc5 20. Be3 b6 21. Rd6 Rb8 22. f4 0-0 23. fxe5 fxe5 24. Rd5 Bf5 25. Bxf5 Rxf5 26. g4 Rf7 27. Rxe5 Rbb7 28. Re8+ Rf8 29. Rxf8+ Kxf8 30. Rd1 Ke8 31. Rd6 Ke7 1-0

[Event "BRA TBI-C corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Silva Filho, Alcindo Luz Bastos"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "91"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. Nc3 d6 5. g3 Be7 6. Bg2 Nf6 7. 0-0 0-0 8. Re1 e5 9. h3 h6 10. Nh4 Nd4 11. a4 Nh7 12. Nf3 Nxf3+ 13. Qxf3 Ng5 14. Qh5 Kh7 15. Kh2 g6 16. Qe2 Ne6 17. Be3 Bg5 18. Nd5 f5 19. f4 exf4 20. gxf4 Bh4 21. Rg1 Ng7 22. Bf3 fxe4 23. Qg2 g5 24. Bxe4+ Bf5 25. fxg5 hxg5 26. Bxg5 Qxg5 27. Qxg5 Bxg5 28. Rxg5 Bxe4 29. dxe4 Rf2+ 30. Rg2 Raf8 31. Rag1 Ne6 32. Rxf2 Rxf2+ 33. Rg2 Rf3 34. h4 Nf4 35. Rg3 Rf2+ 36. Kg1 Rxc2 37. Nxf4 Rxb2 38. Ne6 Rb4 39. Rd3 Rxa4 40. Rxd6 b6 41. Ng5+ Kg8 42. h5 Rd4 43. Rxd4 cxd4 44. h6 d3 45. Kf2 a5 46. h7+ 1-0

[Event "BRA corr"]
[Site "Brazil"]
[Date "1984.??.??"]
[Round "?"]
[White "Iwakura, Mario Rogerio"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "51"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 e6 8. f4 dxe5 9. fxe5 c5 10. c3 Nc6 11. 0-0 0-0 12. Nf3 c4 13. Bc2 Nd5 14. Qe2 Na5 15. Na3 Qc7 16. Nd2 Nb6 17. Ne4 a6 18. Bg5 Nd5 19. Qd2 Qb6 20. Nf6+ Kh8 21. Rf3 Bxf6 22. Bxf6+ Nxf6 23. Qh6 Rg8 24. Rxf6 Rg7 25. Bxg6 Kg8 26. Rxf7 1-0

[Event "BRA TCE-C-0001 corr"]
[Site "Brazil CXEB"]
[Date "1978.12.07"]
[Round "?"]
[White "Semer, Leon"]
[Black "Leite, Celso Antonio Perei"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "43"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "15"]
[EventCountry "BRA"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 gxf6 12. f5 Ne5 13. Qh3 0-0 14. Qh6 Kh8 15. g5 Rg8 16. g6 fxg6 17. fxe6 Bb7 18. Nd5 Bxd5 19. exd5 Rac8 20. Qd2 f5 21. Kb1 Bf6 22. c3 1-0

[Event "BRA corr"]
[Site "Brazil"]
[Date "1978.??.??"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Oliveira, Maria"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "41"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. Be3 Be7 8. 0-0 0-0 9. f4 Qc7 10. Qe1 Nc6 11. Rd1 Nxd4 12. Bxd4 e5 13. Be3 exf4 14. Rxf4 b5 15. Rxf6 gxf6 16. Nd5 Qd8 17. Qh4 Re8 18. Bd4 Be6 19. Nxf6+ Bxf6 20. Bxf6 Qb6+ 21. Bd4 1-0

[Event "BRA corr"]
[Site "Brazil"]
[Date "1976.??.??"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Bouhid, Paulo Cesar"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "68"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Qf1 Rae8 18. Bxd5 Qxd5 19. Be3 f5 20. f4 g5 21. Nd2 Re6 22. c4 bxc4 23. Nxc4 gxf4 24. Nb6 Qe4 25. Bxf4 Qxd4+ 26. Kh1 Rfe8 27. Rxe6 Rxe6 28. Bxd6 Qxb6 29. Ba3 Qe3 30. Kg2 Bh3+ 31. Kxh3 Rh6+ 32. Kg2 Qd2+ 33. Kf3 Qd5+ 34. Ke3 Rxh2 0-1

[Event "Latin Am-Cup2 corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Morgado, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "70"]
[EventDate "1974.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[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 h6 9. Bh4 Qxe2+ 10. Bxe2 Be7 11. 0-0-0 0-0 12. h3 Nb6 13. Nd2 Re8 14. Bxf6 Bxf6 15. Nde4 Bd8 16. g4 Bd7 17. h4 d5 18. Ng3 Bf6 19. d4 g5 20. Nh5 Bh8 21. hxg5 hxg5 22. Ng3 Bf6 23. f3 Re3 24. Nf1 Ree8 25. Rd3 c6 26. Ng3 Kf8 27. Nh5 Ke7 28. Re3+ Be6 29. Nxf6 Kxf6 30. Bd3 Rh8 31. Ree1 Nd7 32. Rh5 Rxh5 33. gxh5 Rh8 34. Rh1 Bf5 35. Be2 Kg7 1/2-1/2

[Event "Latin Am-Cup2 corr"]
[Site "corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Efremoff, Taya"]
[Black "Leite, Celso Antonio Perei"]
[Result "1/2-1/2"]
[ECO "A06"]
[PlyCount "96"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 g6 4. e3 Bg7 5. g3 0-0 6. Bg2 b6 7. 0-0 c5 8. d4 Nbd7 9. Nbd2 e6 10. c4 Bb7 11. Rb1 Qc7 12. Qe2 Rfe8 13. Rfc1 Ne4 14. Ne1 Rac8 15. f3 Nxd2 16. Qxd2 dxc4 17. Rxc4 Qd6 18. Rd1 cxd4 19. Rxc8 Rxc8 20. Bxd4 e5 21. Bb2 Qxd2 22. Rxd2 Nc5 23. Kf2 e4 24. f4 Bxb2 25. Bh3 f5 26. Rxb2 Nd3+ 27. Nxd3 exd3 28. Ke1 Rc2 29. Rxc2 dxc2 30. Kd2 Be4 31. Bf1 Kf7 32. Bc4+ Ke7 33. b4 Kd6 34. Bb3 Bd5 35. Kxc2 Bxb3+ 36. axb3 Kd5 37. Kd3 h6 38. Kc3 Ke4 39. Kc4 Kxe3 40. Kb5 Kf3 41. Ka6 Kg2 42. Kxa7 Kxh2 43. Kxb6 Kxg3 44. Kc7 h5 45. b5 h4 46. b6 h3 47. b7 h2 48. b8Q h1Q 1/2-1/2

[Event "Latin Am-Cup2 corr"]
[Site "corr"]
[Date "1969.??.??"]
[Round "?"]
[White "Leite, Celso Antonio Perei"]
[Black "Ares Duran, Luis Maria"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "73"]
[EventDate "1969.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[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 h6 9. Bh4 g5 10. Bg3 Nh5 11. Nd5 Qxe2+ 12. Bxe2 Kd8 13. d4 Nb6 14. Nxb6 axb6 15. 0-0 f5 16. h3 f4 17. Bh2 g4 18. Nh4 Rg8 19. g3 Be6 20. hxg4 Be7 21. Ng2 Bxg4 22. Bxg4 Rxg4 23. f3 Rg7 24. g4 Ng3 25. Bxg3 fxg3 26. Nf4 Rf7 27. Nh5 Bg5 28. c3 Be3+ 29. Kg2 Kd7 30. Kxg3 Re8 31. Rae1 Bd2 32. Rxe8 Kxe8 33. Rd1 Be3 34. Re1 Re7 35. Nf6+ Kd8 36. Ne4 d5 37. Rxe3 1-0

