[Event "ITA-chT A2 36th"]
[Site "Italy"]
[Date "2004.03.07"]
[Round "2"]
[White "Leoncini, Mario"]
[Black "Mazzini, Mauro"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2152"]
[BlackElo "1915"]
[PlyCount "83"]
[EventDate "2004.02.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e5 5. dxe5 Qxd1+ 6. Kxd1 Nc6 7. f4 f6 8. Nf3 Bg4 9. Be2 0-0-0+ 10. Nbd2 g6 11. h3 Bf5 12. Ke1 Bg7 13. Nc4 Kc7 14. Be3 b6 15. Nd6 Nh6 16. g4 Be6 17. Nb5+ Kb8 18. exf6 Bxf6 19. f5 Nxf5 20. gxf5 Bxf5 21. Bf4+ Ka8 22. Nd6 Rd7 23. Nxf5 gxf5 24. Bb5 Kb7 25. Kf2 Re7 26. Rhe1 Re4 27. Bxc6+ Kxc6 28. Rxe4 fxe4 29. Ng5 Bxg5 30. Bxg5 Rf8+ 31. Ke2 Rf3 32. Rh1 b5 33. Be3 a5 34. h4 b4 35. c4 a4 36. h5 a3 37. b3 Rg3 38. Rh2 Rg4 39. h6 Rg6 40. Rh5 Rg2+ 41. Bf2 Kb6 42. Kf1 1-0

[Event "ITA-chT A2 36th"]
[Site "Italy"]
[Date "2004.02.22"]
[Round "1"]
[White "Capurro, Giuliano"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2067"]
[BlackElo "2152"]
[PlyCount "82"]
[EventDate "2004.02.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. Ne2 Be7 7. 0-0 0-0 8. h3 Nc6 9. Bg5 h6 10. Bxf6 Bxf6 11. c3 d4 12. c4 Be5 13. f4 Bc7 14. Na3 a6 15. Nc2 f5 16. Kh2 Qf6 17. Ng1 Bd7 18. Bd5+ Kh7 19. Qf3 Rae8 20. Rae1 Ba5 21. Rxe8 Rxe8 22. Rf2 Bd8 23. Re2 Rxe2+ 24. Qxe2 Qe7 25. Qxe7 Bxe7 26. Nf3 Bd6 27. Kg2 g6 28. Kf2 Kg7 29. h4 Kf6 30. Ke2 b6 31. b4 Nxb4 32. Nxb4 cxb4 33. Nxd4 g5 34. hxg5+ hxg5 35. Kf3 gxf4 36. gxf4 a5 37. Ne2 Be8 38. Ke3 a4 39. Nc1 b5 40. d4 bxc4 41. Bxc4 Bc6 1/2-1/2

[Event "ITA-chT32nd"]
[Site "Castel Lagopesole"]
[Date "2000.05.13"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Bartolini, Tommaso"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2154"]
[BlackElo "2165"]
[PlyCount "81"]
[EventDate "2000.05.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Qa4+ Bd7 13. Qa3 Qe6 14. Qb4 Bc6 15. Bb5 Ng6 16. Bxc6+ Qxc6 17. g3 a5 18. Qd6 Ra6 19. 0-0-0 Qc8 20. Qd5 0-0 21. Qxe4 b5 22. Kb1 Re8 23. f4 b4 24. Bd4 Ne7 25. Rc1 Qe6 26. Rc5 Rd8 27. Rhc1 g6 28. Ka1 a4 29. R5c4 a3 30. b3 Nd5 31. Qc2 Ne7 32. Bc5 h5 33. Rxb4 Nf5 34. Rc4 Qd5 35. Rc3 Rc6 36. b4 Rdc8 37. Rxa3 Nd4 38. Qc4 Qe4 39. Rac3 Qe2 40. Qxd4 Ra8 41. R3c2 1-0

[Event "ITA-chT32nd"]
[Site "Castel Lagopesole"]
[Date "2000.05.13"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Bocchicchio, Gaetano"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2154"]
[BlackElo "2214"]
[PlyCount "135"]
[EventDate "2000.05.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nf6 5. Nc3 0-0 6. Be2 c6 7. a4 Nbd7 8. 0-0 e5 9. dxe5 dxe5 10. Be3 Qe7 11. Qd2 Nc5 12. Bg5 Ne6 13. Rfd1 Nxg5 14. Qxg5 Re8 15. Bc4 Kf8 16. Rd3 h6 17. Qd2 Qb4 18. b3 Nd7 19. Rxd7 Bxd7 20. Qxd7 Re7 21. Qd3 Ree8 22. Rd1 Rad8 23. Qxd8 Rxd8 24. Rxd8+ Ke7 25. Rd3 a6 26. g3 Qc5 27. Re3 Bf6 28. Be2 Ke8 29. Kg2 Bd8 30. Bd1 Ba5 31. Nb1 b5 32. axb5 axb5 33. c3 Bc7 34. Bc2 Qa7 35. Re2 Qa1 36. h4 f6 37. b4 g5 38. hxg5 hxg5 39. Nh2 Bb6 40. Ng4 Kf7 41. Ne3 Bxe3 42. Rxe3 g4 43. Bb3+ Ke7 44. Bc2 Qa8 45. Bd3 Qa2 46. Re1 Kf7 47. Be2 Qe6 48. Bd3 Kg6 49. Nd2 Kg5 50. Re3 Qa2 51. Nf1 Qa8 52. Nh2 c5 53. bxc5 f5 54. Bxb5 f4 55. Re1 f3+ 56. Kg1 Qb7 57. c4 Qh7 58. Nf1 Qh3 59. Ne3 Qh7 60. Bc6 Qc7 61. Bd5 Qa5 62. Rb1 Qxc5 63. Rb8 Qa5 64. Rg8+ Kh5 65. Bf7+ Kh6 66. Nxg4+ Kh7 67. Nf6+ Kh6 68. Rg6# 1-0

[Event "ITA-chT32nd"]
[Site "Castel Lagopesole"]
[Date "2000.??.??"]
[Round "?"]
[White "Alexandre, Ljonel"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "2154"]
[PlyCount "90"]
[EventDate "2000.05.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. g3 Be7 6. Bg2 c6 7. Nf3 0-0 8. 0-0 Bf5 9. Bg5 Nbd7 10. Nh4 Be6 11. Qc2 h6 12. Bc1 Re8 13. Nf5 Bf8 14. a4 a5 15. Bf4 Nb6 16. b3 Qd7 17. Ne3 Nh5 18. Be5 f6 19. g4 fxe5 20. gxh5 exd4 21. Ncd1 dxe3 22. Nxe3 Bh3 23. Bf3 Bd6 24. Rfd1 Qe7 25. Nf5 Qg5+ 26. Ng3 Bg4 27. Qg6 Qxg6 28. hxg6 Bxf3 29. exf3 Bxg3 30. hxg3 Re2 31. f4 Rae8 32. Rab1 Nd7 33. b4 axb4 34. Rxb4 Re1+ 35. Rxe1 Rxe1+ 36. Kg2 Nc5 37. Rb2 Ra1 38. Rc2 Nxa4 39. Re2 Kf8 40. Re5 Nc5 41. Rf5+ Kg8 42. Re5 Ra8 43. Re7 Rd8 44. Re5 b5 45. Re2 b4 0-1

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "1"]
[White "Badea, Bela"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2479"]
[BlackElo "2164"]
[PlyCount "55"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 dxe4 8. dxe4 Nc6 9. e5 Nd5 10. Re1 b6 11. a3 Bb7 12. Qe2 Qd7 13. Ne4 Rad8 14. b3 Qc8 15. Bb2 Nc7 16. Nf6+ Kh8 17. Ng5 Bxf6 18. exf6 g6 19. Qe4 e5 20. Qh4 h5 21. Bh3 Ne6 22. Nxe6 fxe6 23. Qg5 Kh7 24. Bc1 Rxf6 25. Qxf6 Nd4 26. Qf7+ Kh8 27. Bg2 Bxg2 28. Bg5 1-0

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "7"]
[White "Leoncini, Mario"]
[Black "De Boer, Albert"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2164"]
[PlyCount "67"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Qxc3 Nf5 14. Rb1 d4 15. Qd3 a6 16. Rg1 0-0-0 17. g4 Nh4 18. Rg3 Na5 19. Nxd4 Bc6 20. c3 f6 21. Qe2 Bd5 22. exf6 e5 23. fxe5 Rde8 24. e6 Qh7 25. Rb2 Bxe6 26. Nxe6 Qf7 27. Re3 Qxf6 28. g5 Qg6 29. Qg4 Nf5 30. Nd4 Rgf8 31. Rf2 Rxe3+ 32. Bxe3 Qb6 33. Rxf5 Qb1+ 34. Kf2 1-0

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "5"]
[White "Leoncini, Mario"]
[Black "Rettore, Ludwig"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2164"]
[PlyCount "131"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 c5 10. dxc5 Bxc5 11. Ne5 0-0 12. Ngf3 Nbd7 13. Bd2 Nxe5 14. Nxe5 Qd5 15. 0-0 Bd4 16. Nc4 Bd7 17. Ne3 Qe5 18. c3 Bc5 19. Nc4 Qxe2 20. Bxe2 Bb5 21. a4 Bxc4 22. Bxc4 Rfd8 23. Rfd1 Rd7 24. Be1 Rad8 25. Be2 Nd5 26. Bb5 Rd6 27. b4 Bb6 28. c4 a6 29. c5 axb5 30. cxd6 Rxd6 31. axb5 Kf8 32. Bc3 g6 33. Bd4 Bxd4 34. Rxd4 Ke7 35. Rc1 h5 36. g3 Rd8 37. Rc5 Rd7 38. Rdc4 Rd6 39. Kf1 Kd7 40. Rc8 Rb6 41. R8c5 Rd6 42. Ke2 Ke7 43. Rd4 Kd7 44. Kd2 Ke7 45. Kc1 Kd7 46. Kb2 Ke7 47. Kb3 Kd7 48. Rd1 Ke7 49. Rdc1 Kd7 50. Ka4 Ke7 51. Kb3 Kd7 52. Rc8 Ke7 53. R1c5 Kf6 54. f4 Ke7 55. Rb8 Rd7 56. Rcc8 b6 57. Rc6 Ra7 58. Rcxb6 Nxb6 59. Rxb6 Kd7 60. Rc6 Ra1 61. Rc2 Kd6 62. Kc4 Kc7 63. Kc5 Rd1 64. b6+ Kb7 65. Kb5 Kb8 66. Kc6 1-0

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "4"]
[White "Leoncini, Mario"]
[Black "Rigo, Janos"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2164"]
[BlackElo "2330"]
[PlyCount "68"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Qc7 6. Qxd4 e6 7. Bd3 Nc6 8. Qe4 g6 9. 0-0 Bg7 10. Re1 0-0 11. Na3 a6 12. Bg5 h6 13. Bc1 b6 14. h4 Bb7 15. h5 Nde7 16. hxg6 fxg6 17. Qe2 b5 18. Nc2 Rf7 19. Ncd4 Raf8 20. Nxc6 Bxc6 21. Be4 g5 22. Bxc6 Nxc6 23. Qe4 Rf5 24. Be3 R8f7 25. Bd4 Rf4 26. Qe3 g4 27. Nh2 h5 28. Re2 R4f5 29. a4 b4 30. Rd1 a5 31. Rde1 Nxe5 32. Bb6 Qc6 33. Bxa5 Nc4 34. Qa7 Rxa5 0-1

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "2"]
[White "Leoncini, Mario"]
[Black "Rossi, Giampiero"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2164"]
[BlackElo "2023"]
[PlyCount "102"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. 0-0 Be7 10. Qe2 0-0 11. Rd1 Rd8 12. Bg5 Bd7 13. Rac1 Rac8 14. a3 Be8 15. Bb1 h6 16. Bh4 Qf4 17. Bg3 Qg4 18. h3 Qh5 19. Ne4 Nxe4 20. Qxe4 g6 21. Rc3 Rd7 22. Rcd3 Rcd8 23. Ba2 Bf6 24. d5 exd5 25. Rxd5 Rxd5 26. Rxd5 Rxd5 27. Bxd5 Bd7 28. b4 Kg7 29. Bd6 Qf5 30. Qxf5 Bxf5 31. b5 Nd8 32. Bb8 Bb2 33. a4 Bc2 34. a5 Bd3 35. Bxa7 Bxb5 36. Nd4 Bxd4 37. Bxd4+ f6 38. Bc5 Bc6 39. Bc4 Nf7 40. f4 g5 41. g3 Be4 42. Kf2 Nd8 43. Ke3 Bg2 44. h4 gxh4 45. gxh4 Nc6 46. Bb6 Kg6 47. Bd3+ f5 48. Bc4 Be4 49. Be2 Kf6 50. Kd2 Ke6 51. Kc3 Kd6 1/2-1/2

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "9"]
[White "Leoncini, Mario"]
[Black "Szonyi, Kata"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2164"]
[BlackElo "2098"]
[PlyCount "85"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. Nc3 Bg7 7. h3 0-0 8. Be3 Nc6 9. Qd2 e5 10. d5 Na5 11. b3 e4 12. Nd4 c5 13. Nde2 Nd7 14. Rd1 f5 15. Bg5 Bf6 16. Bxf6 Nxf6 17. Nf4 b6 18. Be2 Nb7 19. 0-0 Nd6 20. Qe3 Qe7 21. h4 Re8 22. Rd2 Ng4 23. Bxg4 fxg4 24. Nb5 Nf5 25. Qc3 e3 26. d6 exf2+ 27. Rfxf2 Qe1+ 28. Rf1 Qxh4 29. d7 Bxd7 30. Rxd7 Re3 31. Qd2 Rae8 32. Qd5+ Kh8 33. Nd6 Nxd6 34. Rxd6 Re1 35. Re6 Rxf1+ 36. Kxf1 Rf8 37. Qe5+ Kg8 38. Ke2 g3 39. Re7 Qg4+ 40. Ke1 Rf7 41. Re8+ Rf8 42. Qd5+ Kg7 43. Ne6+ 1-0

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "3"]
[White "Moyse, Nigel John"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2130"]
[BlackElo "2164"]
[PlyCount "93"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c5 6. e3 0-0 7. Bd3 Nc6 8. 0-0 cxd4 9. exd4 b6 10. Rc1 Nb4 11. Be2 dxc4 12. Bxc4 Bb7 13. Be3 Rc8 14. Qe2 Qd6 15. Ne5 Nbd5 16. Nb5 Qb8 17. Bg5 Rfd8 18. Rfe1 Re8 19. Bxf6 Bxf6 20. Nd7 Qf4 21. g3 Qh6 22. Nd6 Ba8 23. Nxe8 Rxe8 24. Bxd5 Bxd5 25. Nxf6+ Qxf6 26. Rc3 Rd8 27. Qe5 Qh6 28. Qe3 Qh3 29. f3 Qf5 30. Rec1 h6 31. Qd3 Qf6 32. Rc8 g6 33. Qe3 Kh7 34. Rxd8 Qxd8 35. Qf4 Kg7 36. Rc7 Qf6 37. Qxf6+ Kxf6 38. Kf2 Bxa2 39. Rxa7 Bc4 40. Ke3 b5 41. Rc7 g5 42. Rxc4 bxc4 43. Kd2 e5 44. Kc3 g4 45. fxg4 e4 46. Kxc4 Kg5 47. h3 1-0

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "6"]
[White "Scalcione, Michelangelo"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "D37"]
[BlackElo "2164"]
[PlyCount "43"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bf4 c5 6. dxc5 Bxc5 7. e3 Nc6 8. a3 0-0 9. Qc2 Qe7 10. 0-0-0 Rd8 11. g4 dxc4 12. Bxc4 e5 13. Bg5 Rxd1+ 14. Rxd1 Be6 15. Ne4 Bb6 16. Bxf6 gxf6 17. Bxe6 fxe6 18. Rd7 Qf8 19. Neg5 f5 20. Nxe6 Qe8 21. Rg7+ Kh8 22. Qxf5 1-0

[Event "Nereto op"]
[Site "Nareto"]
[Date "1999.??.??"]
[Round "8"]
[White "Suppa, Ercole"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2116"]
[BlackElo "2164"]
[PlyCount "88"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Be7 7. 0-0 0-0 8. dxc5 Bxc5 9. e4 dxe4 10. Nxe4 Be7 11. Qe2 Qc7 12. Nfg5 g6 13. Qf3 Nxe4 14. Bxe4 f5 15. Bc2 h6 16. Nh3 g5 17. Qh5 Kg7 18. Bb3 Na5 19. Bxg5 Bxg5 20. Nxg5 Nxb3 21. axb3 hxg5 22. Qxg5+ Kf7 23. Qh5+ Ke7 24. Qh7+ Rf7 25. Qh4+ Ke8 26. Rfd1 Qe7 27. Qh8+ Rf8 28. Qe5 Rg8 29. Rd3 Qg7 30. Qb5+ Bd7 31. Qxb7 Rd8 32. Rad1 Qe7 33. c4 Rg7 34. Rd6 Qg5 35. g3 Rh7 36. c5 Qh5 37. Qg2 Rc8 38. b4 Bc6 39. Rd8+ Ke7 40. Qxc6 Rxc6 41. R1d7+ Kf6 42. Rf8+ Ke5 43. f4+ Ke4 44. Rd2 Rb7 0-1

[Event "ITA-ch op"]
[Site "Italy"]
[Date "1998.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Calandri, Fausto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2170"]
[BlackElo "2100"]
[PlyCount "33"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Nbd2 cxd4 7. Bc4 Qd6 8. Qb3 Be6 9. Qxb7 Bxc4 10. Nxc4 Qe6+ 11. Nce5 Qd5 12. Qc8+ Qd8 13. Qxd8+ Kxd8 14. Nxf7+ Ke8 15. Nxh8 dxc3 16. Ne5 Nbd7 17. Nhf7 1-0

[Event "ITA-ch op"]
[Site "Italy"]
[Date "1998.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Govoni, Fausto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2170"]
[BlackElo "2280"]
[PlyCount "93"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 b6 3. d4 Ba6 4. Bxa6 Nxa6 5. Qe2 Qc8 6. Nf3 cxd4 7. Nxd4 Nc5 8. 0-0 g6 9. f4 Bg7 10. Nd2 Nh6 11. h3 0-0 12. N2f3 Qb7 13. Re1 Rae8 14. f5 d5 15. fxg6 hxg6 16. e5 Ne4 17. Bf4 e6 18. Rad1 Rc8 19. g4 Kh7 20. Qe3 b5 21. a3 a6 22. Re2 Rc4 23. Rg2 Qe7 24. h4 f5 25. Ng5+ Nxg5 26. Bxg5 Qc5 27. Nxe6 Qxe3+ 28. Bxe3 Nxg4 29. Nxf8+ Bxf8 30. Bg5 Nxe5 31. Rxd5 Nf3+ 32. Kf2 Nxg5 33. hxg5 Bc5+ 34. Kf3 Bb6 35. Rd7+ Kg8 36. Re2 Rc8 37. Re6 Bc5 38. Rxg6+ Kh8 39. Rxa6 b4 40. axb4 Bf8 41. b5 Kg8 42. b6 Re8 43. b7 Rb8 44. Ra8 Rxb7 45. Rxb7 f4 46. g6 Kh8 47. Rxf8# 1-0

[Event "ITA-chT UISP 18th"]
[Site "Montecatini Terme"]
[Date "1997.12.??"]
[Round "4"]
[White "Ottavi, Marco"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "1945"]
[BlackElo "2180"]
[PlyCount "99"]
[EventDate "1997.12.??"]
[EventType "team-tourn"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 d6 7. Bc4 Be7 8. Qe2 a6 9. 0-0-0 Qc7 10. Bb3 Bd7 11. f4 Nxd4 12. Rxd4 b5 13. g4 e5 14. g5 exd4 15. gxf6 dxc3 16. fxg7 cxb2+ 17. Kb1 0-0-0 18. gxh8Q Rxh8 19. Bxf7 Bf6 20. Rd1 Rf8 21. Bd5 Kb8 22. Qf2 Bc6 23. Qd2 Rc8 24. Bxc6 Qxc6 25. Qxd6+ Qxd6 26. Rxd6 Bc3 27. Bd4 b4 28. Bxc3 bxc3 29. Rd3 Rc4 30. Re3 Rd4 31. Rxc3 Rxe4 32. Rf3 Kc8 33. f5 Kd8 34. f6 Ke8 35. f7+ Kf8 36. Kxb2 Rh4 37. h3 h5 38. Kb3 a5 39. c4 Re4 40. c5 h4 41. c6 Rb4+ 42. Kc3 Rb6 43. Rf6 Rb1 44. Kc2 Rb5 45. Rf3 Rb8 46. Kd3 a4 47. Kd4 a3 48. c7 Rc8 49. Rc3 Kxf7 50. Kd5 1-0

[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1997.??.??"]
[Round "?"]
[White "Ambrosio, Giuseppe"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2095"]
[BlackElo "2180"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. e3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. cxd5 exd5 9. b3 Nbd7 10. Bb2 Ne4 11. Rc1 f5 12. Qe2 a6 13. Rc2 Bd6 14. Nb1 Qf6 15. Ba3 c5 16. Nc3 Nxc3 17. Rxc3 cxd4 18. Bxd6 dxc3 19. Bxf8 Nxf8 20. Nd4 f4 21. Rc1 fxe3 22. fxe3 Qe5 23. Rxc3 Ne6 24. Qf2 Rf8 25. Qg3 1/2-1/2

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Bois, Thierry"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2195"]
[PlyCount "96"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[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. Ne3 f4 13. Nd5 Bg7 14. c3 0-0 15. Nc2 Ne7 16. Qh5 Bxd5 17. exd5 f5 18. Nb4 e4 19. Bc2 Qc7 20. 0-0 Kh8 21. a4 a5 22. Nc6 Nxc6 23. dxc6 b4 24. cxb4 axb4 25. Bb3 Bxb2 26. Ra2 Bc3 27. Bd5 Ra5 28. Rd1 Qg7 29. Bb3 Qe5 30. Qh6 Rf6 31. Qg5 d5 32. c7 Qxc7 33. Bxd5 Rf8 34. Bb3 Rc5 35. Rc2 Rc6 36. Rd5 Rg6 37. Qh5 f3 38. g3 Rd6 39. Qh3 Rxd5 40. Bxd5 Qe5 41. Bb3 e3 42. Qh6 exf2+ 43. Kxf2 Qe1+ 44. Kxf3 Qe4+ 45. Kf2 Bd4+ 46. Kf1 Qh1+ 47. Ke2 Re8+ 48. Kd3 Qe4+ 0-1

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Daillet, Emmanuel"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2295"]
[BlackElo "2195"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 c6 7. Nc3 b6 8. Ne5 Bb7 9. e4 dxc4 10. Nxc4 b5 11. Ne5 a6 12. Be3 Nbd7 13. Nxd7 Qxd7 14. Rc1 Rac8 15. e5 Nd5 16. Ne4 Rfd8 17. Qg4 c5 18. Bh6 g6 19. dxc5 a5 20. Rfd1 b4 21. Bg5 Bxg5 22. Qxg5 Kg7 23. Nd6 Rb8 24. c6 Bxc6 25. Rxc6 Qxc6 26. Bxd5 exd5 27. Qf6+ Kg8 28. Qxf7+ Kh8 29. Qf6+ Kg8 30. Qe6+ Kg7 31. Nf5+ 1-0

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1997.??.??"]
[Round "2"]
[White "Di Vincenzi, Renato"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "A13"]
[BlackElo "2180"]
[PlyCount "42"]
[EventDate "1997.11.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. Qc2 c6 7. d3 b6 8. Nbd2 Bb7 9. b3 c5 10. Ne5 Nc6 11. Nxc6 Bxc6 12. Bb2 Rc8 13. e4 dxe4 14. dxe4 Qc7 15. Rad1 Qb7 16. f3 Rfd8 17. Nb1 Rc7 18. Rxd8+ Bxd8 19. Rd1 Rd7 20. Nc3 Be7 21. Rd3 Rxd3 1/2-1/2

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Calistri, Tristan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2195"]
[BlackElo "2205"]
[PlyCount "51"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 Nd7 10. exd6 Bxd6 11. Bd3 b6 12. 0-0 Bb7 13. h3 0-0 14. Re1 Nf6 15. Ne5 Bxe5 16. Rxe5 Qc6 17. f3 Rfd8 18. Qe1 Rd5 19. Rxd5 Qxd5 20. Qh4 Qh5 21. Qg3 Rc8 22. Re1 Nd7 23. Kh2 Bd5 24. Ba6 Rf8 25. c4 Bc6 26. Qc7 1/2-1/2

[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Ciampi, Vincenzo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2180"]
[BlackElo "2165"]
[PlyCount "80"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Bd3 Ba6 8. Bxa6 Nxa6 9. 0-0 Be7 10. Nc3 Nxc3 11. bxc3 0-0 12. Qd3 Nb8 13. Rd1 d5 14. exd6 Qxd6 15. a4 Nc6 16. Ba3 Qd8 17. c4 Bxa3 18. Qxa3 Na5 19. Qb4 Qc7 20. Rac1 Rac8 21. c5 Rfd8 22. Qb2 h6 23. h3 Rb8 24. cxb6 Qxb6 25. Qxb6 Rxb6 26. Rc7 Rb7 27. Rxb7 Nxb7 28. Rc1 Nd6 29. Rc7 a5 30. Rc5 Ra8 31. Nd2 Nf5 32. d5 Rd8 33. dxe6 fxe6 34. Nb3 Rd3 35. Nxa5 Ra3 36. Rc4 Ra1+ 37. Kh2 Kf7 38. Nc6 Ra2 39. a5 g5 40. Ne5+ Ke7 1/2-1/2

[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Di Carlo, Romeo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2180"]
[BlackElo "2125"]
[PlyCount "90"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 d4 4. Ne2 c5 5. Ng3 a6 6. a4 Nc6 7. Bc4 e5 8. 0-0 Be7 9. d3 Nf6 10. Ng5 0-0 11. f4 Bg4 12. Qe1 exf4 13. Bxf4 h6 14. Nf3 Nh5 15. Nxh5 Bxh5 16. Qg3 Kh7 17. Qh3 Bg6 18. g4 Rh8 19. Qg3 Rf8 20. Kg2 Qd7 21. h3 Rad8 22. Rfe1 Kh8 23. Re2 f6 24. Nh4 Bh7 25. Nf5 Bxf5 26. gxf5 Bd6 27. Rf2 Bxf4 28. Rxf4 Ne5 29. Be6 Qe8 30. Bd5 a5 31. b3 b6 32. Raf1 Rd7 33. Kh2 Ra7 34. Kh1 Qe7 35. Rg1 Rd8 36. Rh4 Kh7 37. Qf4 Qf8 38. Rg3 Rb8 39. Qd2 Rd8 40. Rf4 Rad7 41. Rf1 Rc7 42. Rfg1 Rdd7 43. h4 Re7 44. Qe2 Red7 45. Qh5 Re7 1/2-1/2

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Licayan, Albert"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2195"]
[BlackElo "2080"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. 0-0-0 c4 11. f5 b5 12. fxe6 fxe6 13. Qg5 0-0 14. Be2 Qxg5+ 15. Nxg5 Nb6 16. Bg4 Nd8 17. Ne2 h6 18. Nh3 Ra7 19. Nhf4 Kh7 20. h4 g6 21. Rdf1 Raf7 22. Rf3 Kg7 23. Rhf1 b4 24. Kd2 a5 25. c3 Kh7 26. R1f2 Bd7 27. Ng3 Kg7 28. Nf1 Na4 29. Kc2 bxc3 30. bxc3 Nb6 31. Ne3 Kh7 32. Rf1 g5 33. hxg5 hxg5 34. Nh3 Kg6 35. Rb1 Rxf3 36. gxf3 Na8 37. Kd2 Nc7 38. Rb6 Bc6 39. Nf1 Ne8 40. Ke2 Ng7 41. Ng3 Rf7 42. Ng1 Rb7 1/2-1/2

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1997.??.??"]
[Round "7"]
[White "Leoncini, Mario"]
[Black "Luciani, Valerio"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2180"]
[BlackElo "2225"]
[PlyCount "42"]
[EventDate "1997.11.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. dxc5 Bxc5 7. Nb3 Bd6 8. c3 Nge7 9. Be2 0-0 10. 0-0 Qc7 11. Nbd4 a6 12. h3 Bd7 13. Bd3 Bf4 14. Qc2 g6 15. Re1 Rae8 16. Bd2 Na5 17. Re2 Nc4 18. Bxf4 Qxf4 19. Rae1 Nc6 20. Bxc4 dxc4 21. Qd2 Qxd2 1/2-1/2

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Maurges"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2195"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[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 d6 5. c3 Bd7 6. 0-0 Nge7 7. d4 Ng6 8. Be3 Be7 9. Nbd2 h6 10. dxe5 dxe5 11. Bxc6 Bxc6 12. Qc2 0-0 13. Nc4 f6 14. Na5 Qe8 15. Nxb7 Rb8 16. Na5 Ba8 17. Nd2 Nf4 18. b4 f5 19. Bxf4 exf4 20. f3 fxe4 21. Nxe4 Bh4 22. Nb3 Qg6 23. Nbc5 Rbe8 24. Rad1 Kh8 25. Rd2 Rf5 26. Qa4 Bc6 27. Qxa6 Ra8 28. Qc4 Re8 29. b5 Ba8 30. a4 Rh5 31. Qd3 Be7 32. Na6 Rh4 33. Qd7 Qh5 34. h3 Bxe4 35. Re2 1-0

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Oger, Claude"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2195"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 Be7 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qh5 g6 8. Qxe5 Nf6 9. Bh6 Qd6 10. Qxd6 cxd6 11. Nc3 Be6 12. Bb5+ Kd8 13. 0-0-0 Kc7 14. Bf4 Nh5 15. Be3 a6 16. Be2 Bf6 17. Nd5+ Bxd5 18. Rxd5 Ng7 19. Rhd1 Rad8 20. Bb6+ Kxb6 21. Rxd6+ Rxd6 22. Rxd6+ Kc5 23. Rxf6 Rf8 24. c3 Ne8 25. b4# 1-0

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1997.??.??"]
[Round "3"]
[White "Leoncini, Mario"]
[Black "Ottavi, Marco"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2180"]
[PlyCount "63"]
[EventDate "1997.11.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Qxc3 Nf5 14. Rb1 d4 15. Qd3 0-0-0 16. Rg1 f6 17. exf6 e5 18. g4 Nd6 19. h3 e4 20. Qd2 Nc4 21. Qd1 Be6 22. Rg3 Ne3 23. Bxe3 dxe3 24. Qc1 Nd4 25. Rxe3 Nxc2+ 26. Kf2 Rd3 27. Qxc2 Qxc2 28. Rc1 Qxc1 29. Nxc1 Rd2+ 30. Ne2 Bd5 31. Bg2 Re8 32. g5 1-0

[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Patavia, Antonio"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2180"]
[BlackElo "2090"]
[PlyCount "63"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ng8 6. Be3 Qd7 7. Qg4 g6 8. h4 h5 9. Qf4 b6 10. Nh3 Ba6 11. Bxa6 Nxa6 12. Ng5 Nh6 13. f3 Nb4 14. 0-0-0 0-0-0 15. a3 Nc6 16. g4 Na5 17. Nxf7 Nxf7 18. Qxf7 Rdf8 19. Qxg6 Rxf3 20. Rd3 Nc4 21. Bg5 hxg4 22. Bxe7 Qxe7 23. Qxg4 Rxd3 24. cxd3 Ne3 25. Qg1 Nf5 26. h5 Qg7 27. Qxg7 Nxg7 28. h6 Rh7 29. Ne2 Nf5 30. Kd2 Rxh6 31. Rxh6 Nxh6 32. Nf4 1/2-1/2

[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Pizzuto, Samuele Tullio"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2180"]
[PlyCount "81"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. c4 Nb6 7. exd6 cxd6 8. 0-0 Be7 9. Nc3 0-0 10. b3 N8d7 11. Be3 f5 12. Re1 Bf6 13. Rc1 Nc8 14. Nd2 Bxe2 15. Qxe2 e5 16. dxe5 dxe5 17. f4 Ne7 18. Nf3 e4 19. Nd4 Qc8 20. Ne6 Re8 21. Nd5 Nb6 22. Nec7 Nexd5 23. cxd5 Qd7 24. Nxa8 Rxa8 25. Red1 Rd8 26. Bxb6 axb6 27. d6 Qe6 28. Qc4 Kf7 29. Kf1 Rd7 30. a4 h6 31. Ke2 g5 32. g3 gxf4 33. gxf4 Bg7 34. Qxe6+ Kxe6 35. Rc7 Bf8 36. Rxd7 Kxd7 37. Rd5 Bxd6 38. Rxf5 Ke6 39. Rb5 Bc5 40. b4 Bd4 41. Rh5 1-0

[Event "ITA op"]
[Site "Italy"]
[Date "1997.??.??"]
[Round "1"]
[White "Leoncini, Mario"]
[Black "Sarno, Spartaco"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2180"]
[BlackElo "2430"]
[PlyCount "38"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[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. h3 Bg7 5. Nf3 0-0 6. Be3 a6 7. a4 b6 8. e5 Nfd7 9. e6 fxe6 10. Ng5 Nf6 11. Bc4 d5 12. Be2 Nc6 13. Nf3 Qd6 14. 0-0 Bb7 15. Qd2 Rac8 16. Bf4 Ne4 17. Nxe4 Qxf4 18. Qxf4 Rxf4 19. Neg5 Rf6 0-1

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1997.??.??"]
[Round "6"]
[White "Leoncini, Mario"]
[Black "Scacco, Mauro"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2180"]
[BlackElo "2045"]
[PlyCount "111"]
[EventDate "1997.11.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Be7 5. d4 exd4 6. e5 Ne4 7. Qe2 Nc5 8. Rd1 0-0 9. Nxd4 Nxd4 10. Rxd4 d5 11. exd6 Bxd6 12. Be3 Qf6 13. Nc3 c6 14. Qd2 Be5 15. Bg5 Qg6 16. Rd8 Bf5 17. Rxf8+ Rxf8 18. Be7 Bxc3 19. Qxc3 Ne4 20. Qa3 Re8 21. Bf1 Nd2 22. Bb4 Nxf1 23. Rxf1 Be4 24. f3 Bd5 25. Rf2 a6 26. Qc3 h5 27. Qd4 b5 28. a3 f6 29. h4 Re5 30. Bc3 Rf5 31. Qd3 Kh7 32. Bd2 Re5 33. Qxg6+ Kxg6 34. Bc3 Re8 35. Rd2 Kf5 36. Kf2 g5 37. hxg5 fxg5 38. Re2 Rxe2+ 39. Kxe2 g4 40. fxg4+ Kxg4 41. Kf2 Be4 42. g3 Bxc2 43. Bb4 Bd3 44. Bc5 Kf5 45. Ke3 Be4 46. Kd4 a5 47. Bb6 a4 48. Bc7 Bd5 49. Bd6 Kg4 50. Ke3 Bc4 51. Bc7 Bd5 52. Kf2 c5 53. Bd6 c4 54. Bb4 Kf5 55. Ke3 Bc6 56. Bc3 1/2-1/2

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Simon, Olivier"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2195"]
[PlyCount "77"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Nbd2 Bxf3 7. Nxf3 cxd4 8. Qxd4 Qxd4 9. Nxd4 e5 10. Nb5 Na6 11. Be3 Be7 12. Nxa7 0-0 13. Bxa6 bxa6 14. Nc6 Bd6 15. 0-0-0 Bc7 16. Ne7+ Kh8 17. Nd5 Nxd5 18. Rxd5 f5 19. f3 Rae8 20. Rd7 Bb8 21. Bc5 Rf6 22. Rhd1 e4 23. fxe4 Bf4+ 24. Kc2 fxe4 25. g3 Bh6 26. Rd8 Rfe6 27. Rxe8+ Rxe8 28. Re1 Kg8 29. Be3 Bxe3 30. Rxe3 Kf7 31. Re1 Kf6 32. Kd2 Rd8+ 33. Ke2 Ke5 34. Rd1 Rb8 35. b3 Rc8 36. c4 Rc5 37. Ke3 Ra5 38. a4 Rc5 39. Rd4 1-0

[Event "Paris op"]
[Site "Paris"]
[Date "1997.??.??"]
[Round "2"]
[White "Massot, Christel"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2195"]
[PlyCount "94"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Be6 6. Qc2 Nf6 7. Nf3 Bd6 8. 0-0 0-0 9. d4 Nbd7 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nd2 Qe7 13. Nf3 Bc7 14. Be3 Rfd8 15. b3 Bd5 16. Bc5 Bd6 17. Bxd6 Rxd6 18. Rad1 Rad8 19. Nh4 g6 20. Bxd5 Rxd5 21. Rxd5 Rxd5 22. Rd1 Qe4 23. Rd2 Rxd2 24. Qxd2 Qd5 25. Nf3 Kf8 26. Qxd5 Nxd5 27. e4 Nc3 28. a4 Nxe4 29. Kf1 Nc5 30. Nd2 Ke7 31. Ke2 Kd6 32. Ke3 Kd5 33. h4 h5 34. f3 a5 35. g4 b5 36. axb5 cxb5 37. gxh5 gxh5 38. Kf4 Ne6+ 39. Kf5 Kd4 40. Kf6 Ke3 41. Ne4 Kxf3 42. Nd6 a4 43. Nxb5 axb3 44. Kxf7 b2 45. Nc3 Nc5 46. Kg6 Ne4 47. Nb1 Kg4 0-1

[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1997.??.??"]
[Round "?"]
[White "Mrdja, Milan"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2425"]
[BlackElo "2180"]
[PlyCount "104"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. h3 a6 8. Bf1 b5 9. d4 cxd4 10. cxd4 d5 11. e5 Ne4 12. Nbd2 Nxd2 13. Bxd2 Qb6 14. Be3 Bb7 15. Qd2 Rac8 16. Bh6 Rc7 17. Bxg7 Kxg7 18. h4 Nd8 19. Bd3 Ne6 20. Qe3 b4 21. Rad1 a5 22. h5 Ba6 23. Bb1 Rc4 24. Ng5 Rc7 25. Nh3 a4 26. f4 a3 27. b3 Rc3 28. Qf2 Rh8 29. Kh2 Kf8 30. Re3 Rxe3 31. Qxe3 Kg8 32. f5 gxf5 33. Bxf5 h6 34. Rd2 Bb7 35. Qg3+ Kf8 36. Qe3 Ke8 37. Rd1 Ba6 38. Qd2 Kd8 39. Nf4 Bb7 40. Bxe6 fxe6 41. Ng6 Rh7 42. Qf4 Kc8 43. Rc1+ Kb8 44. Qf8+ Ka7 45. Rc5 Qa6 46. Qd8 Qe2 47. Qa5+ Kb8 48. Qc7+ Ka8 49. Nf4 Qf1 50. Nxe6 Qe2 51. Ra5+ Ba6 52. Nc5 Qf1 1-0

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1997.??.??"]
[Round "4"]
[White "Ragonese, Lucio Rosario"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2060"]
[BlackElo "2180"]
[PlyCount "51"]
[EventDate "1997.11.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 Be7 5. e3 b6 6. Bd3 Bb7 7. c3 Nbd7 8. 0-0 0-0 9. Re1 c5 10. e4 cxd4 11. Nxd4 Nc5 12. Bxf6 Nxd3 13. Bxe7 Qxe7 14. Re3 dxe4 15. Nxe4 Nxb2 16. Qh5 Bxe4 17. Rxe4 Qc5 18. Qh3 Rac8 19. Rc1 Rfd8 20. Rh4 Rxd4 21. Rxh7 Kf8 22. Qg3 g5 23. Rh8+ Ke7 24. Rxc8 Qxc8 25. Qxg5+ f6 26. cxd4 1-0

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1997.??.??"]
[Round "9"]
[White "Zucconi, Leandro"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2140"]
[BlackElo "2180"]
[PlyCount "34"]
[EventDate "1997.11.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bxf6 Bxf6 8. Rc1 c6 9. Bd3 Nd7 10. 0-0 b6 11. Re1 dxc4 12. Bxc4 c5 13. d5 exd5 14. Qxd5 Rb8 15. Red1 Bxc3 16. Rxc3 Qe7 17. Rc2 b5 1/2-1/2

[Event "Paris op-B"]
[Site "Paris"]
[Date "1996.??.??"]
[Round "?"]
[White "Bauget, Patrice"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "D36"]
[BlackElo "2195"]
[PlyCount "41"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 h6 9. Bh4 Re8 10. Nf3 Nbd7 11. 0-0 Ne4 12. Bg3 Nxg3 13. hxg3 Bd6 14. Rab1 Qe7 15. Rfe1 Nf6 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Be6 19. d5 cxd5 20. Bxd5 Qd7 21. Qb3 1/2-1/2

[Event "ITA-chT 28th"]
[Site "Italy"]
[Date "1996.??.??"]
[Round "?"]
[White "Beggi, Pierluigi"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2220"]
[BlackElo "2195"]
[PlyCount "109"]
[EventDate "1996.02.25"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Be7 5. Be2 0-0 6. 0-0 c5 7. Ne5 Nfd7 8. f4 Nxe5 9. fxe5 Nc6 10. d4 f6 11. Nd2 fxe5 12. Rxf8+ Bxf8 13. dxe5 Qg5 14. e4 Nxe5 15. exd5 exd5 16. Nf3 Qe3+ 17. Kf1 Ng4 18. Qe1 Bf5 19. h3 Nf6 20. Bxf6 gxf6 21. Qg3+ Kh8 22. Rd1 Be4 23. Qh4 Qh6 24. Qg3 Qg6 25. Qxg6 hxg6 26. Bd3 Bxd3+ 27. Rxd3 Rd8 28. c4 d4 29. Ne1 Re8 30. Rg3 Kg7 31. Nd3 Bd6 32. Rf3 a6 33. Rf2 Re3 34. Rf3 Re7 35. Rf2 b6 36. Re2 Rd7 37. Kf2 Kf7 38. Kf3 Rb7 39. Re1 b5 40. Rc1 Re7 41. Re1 Rb7 42. Rc1 b4 43. Re1 a5 44. Ke4 Ke6 45. Kf3+ Kd7 46. h4 Ra7 47. g4 Ra8 48. Rh1 Re8 49. Re1 Rh8 50. Rh1 f5 51. gxf5 gxf5 52. Rh3 Ke6 53. Rh1 Kf6 54. Kg2 Ra8 55. h5 1/2-1/2

[Event "ITA-chT UISP"]
[Site "Montecatini Terme"]
[Date "1996.??.??"]
[Round "?"]
[White "Bini, Lorenzo"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2200"]
[BlackElo "2195"]
[PlyCount "57"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Be7 6. Nbd2 Nc6 7. Bd3 0-0 8. Ne5 Nxe5 9. dxe5 Nd7 10. h4 Re8 11. Bxh7+ Kxh7 12. Qh5+ Kg8 13. Nf3 g6 14. Qg4 Kg7 15. h5 Rh8 16. 0-0-0 Qg8 17. hxg6 Rxh1 18. Rxh1 fxg6 19. Bg5 Kf8 20. Rh6 Bxg5 21. Qxg5 Kf7 22. Nh4 Nf8 23. Qf6+ Ke8 24. Nxg6 Nxg6 25. Rxg6 Qf8 26. Qg5 Qxf2 27. Rf6 Qe1+ 28. Kc2 Qe2+ 29. Kc1 1/2-1/2

[Event "Paris op-B"]
[Site "Paris"]
[Date "1996.??.??"]
[Round "?"]
[White "Delavalade, Philippe"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2195"]
[PlyCount "50"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[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. Bxf6 Bxf6 11. c3 Bg5 12. Bd3 Ne7 13. Nxe7 Qxe7 14. Nc2 0-0 15. 0-0 Bb7 16. Nb4 a5 17. Nd5 Bxd5 18. exd5 Rab8 19. Qe2 Qb7 20. Rad1 g6 21. b3 f5 22. c4 e4 23. Bb1 bxc4 24. Qxc4 Rbc8 25. Qe2 Rfe8 0-1

[Event "Verona op 2nd"]
[Site "Verona"]
[Date "1996.??.??"]
[Round "?"]
[White "Di Lazzaro, R."]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "E07"]
[BlackElo "2195"]
[PlyCount "62"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d4 Be7 5. c4 0-0 6. 0-0 c6 7. b3 b6 8. Nbd2 Bb7 9. Bb2 Nbd7 10. Re1 Rc8 11. e4 dxe4 12. Nxe4 c5 13. Nfd2 Rc7 14. Qe2 cxd4 15. Bxd4 h6 16. Rad1 Qa8 17. Nxf6+ Nxf6 18. Qe5 Rd7 19. Bxb7 Qxb7 20. Qe3 Rfd8 21. Nf3 Bc5 22. Re2 e5 23. Nxe5 Rxd4 24. Rde1 Rd1 25. Qf4 Bb4 26. Nf3 Bxe1 27. Nxe1 Re8 28. Rxe8+ Nxe8 29. Qe5 Kf8 30. Qe2 Ra1 31. f3 Qe7 0-1

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "8"]
[White "Hochstrasser, Michael"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2295"]
[BlackElo "2195"]
[PlyCount "94"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Qc2 0-0 7. Bg5 c6 8. e3 Nbd7 9. Bd3 h6 10. Bh4 Re8 11. 0-0-0 Ne4 12. Bxe4 Bxh4 13. Bd3 Nf8 14. Rdg1 Be6 15. g4 Rc8 16. Rg2 c5 17. g5 Bxg5 18. Nxg5 hxg5 19. Rhg1 f6 20. h4 g4 21. Bf5 Qa5 22. Rxg4 Rc7 23. dxc5 Qxc5 24. Bxe6+ Rxe6 25. Qd3 Re5 26. Kb1 Qa5 27. Qb5 Qxb5 28. Nxb5 Rd7 29. Nxa7 d4 30. exd4 Red5 31. a4 Rxd4 32. Nb5 Rd2 33. R1g2 Ne6 34. Rc4 R7d3 35. Nc3 Rf3 36. Ne4 Re2 37. Rc8+ Kh7 38. Nc5 Nf4 39. Rh2 b6 40. Nd7 Nd3 41. Rc4 Rxb2+ 42. Ka1 Rb3 43. Rg2 Ne1 44. Rg3 Ra3+ 45. Kb2 Rab3+ 46. Ka2 Ra3+ 47. Kb2 Rab3+ 1/2-1/2

[Event "Porto San Giorgio op 8th"]
[Site "Porto San Giorgio"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Cacco, Christian"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2195"]
[PlyCount "115"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. d4 d6 9. c3 Bg4 10. Be3 Kh8 11. h3 Bh5 12. Nbd2 Na5 13. Bc2 Nd7 14. g4 Bg6 15. b3 c5 16. d5 Qc7 17. Nf1 Rac8 18. Ng3 Rg8 19. Kg2 f6 20. Nh4 Bf7 21. Nhf5 Bf8 22. h4 g6 23. Nh6 Bxh6 24. Bxh6 Nb7 25. Rh1 Nd8 26. Qf3 Be8 27. Qe2 Nf7 28. Be3 Kg7 29. h5 g5 30. Nf5+ Kf8 31. a4 Nb6 32. axb5 axb5 33. Ra6 Bd7 34. Rha1 Nd8 35. Ra7 Qb8 36. Qf3 Ke8 37. R1a6 Rf8 38. Ng7+ Kf7 39. h6 Rc7 40. Rxc7 Qxc7 41. Bxg5 Bc8 42. Ra1 Kg6 43. Be3 Qd7 44. Nf5 Rg8 45. Qh3 Kf7 46. f3 Qc7 47. Qh5+ Kf8 48. Ng7 Nf7 49. Qh4 Qe7 50. Nh5 Rg6 51. Ng3 Ke8 52. Kf2 Kd8 53. Bd3 Ng5 54. Bxb5 Qf8 55. Ra7 Rxh6 56. Nh5 Rg6 57. Qh1 Qg8 58. Bxg5 1-0

[Event "Porto San Giorgio op 8th"]
[Site "Porto San Giorgio"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Dorighet, Claudio"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2195"]
[PlyCount "56"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 b6 3. d4 Bb7 4. d5 Nf6 5. Bd3 e6 6. c4 exd5 7. exd5 b5 8. Nf3 Be7 9. Nc3 bxc4 10. Bxc4 d6 11. 0-0 0-0 12. Qb3 Qc8 13. Re1 Re8 14. Bf4 Nbd7 15. Nb5 Nb6 16. Nxa7 Qd8 17. Nc6 Bxc6 18. dxc6 Nxc4 19. Qxc4 Qb6 20. c7 Qxc7 21. b4 Ra4 22. a3 Qb7 23. Bg5 Qa8 24. Qb5 cxb4 25. Bxf6 Rb8 26. Qd7 Bxf6 27. Rac1 bxa3 28. Rc7 Rf8 0-1

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "1"]
[White "Leoncini, Mario"]
[Black "Durig, C."]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2195"]
[BlackElo "1930"]
[PlyCount "68"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 a6 10. Nc3 Be7 11. Bd3 0-0 12. 0-0 f5 13. f3 Nd7 14. Kh1 Nc5 15. b4 Nxd3 16. Qxd3 a5 17. Rb1 axb4 18. Rxb4 e4 19. fxe4 fxe4 20. Qe2 Bg4 21. Qe1 Qa5 22. Ra4 Qd8 23. Rxf8+ Qxf8 24. Rxa8 Qxa8 25. Qxe4 Qf8 26. Qf4 Bf5 27. Nb5 Bd3 28. Kg1 Bf6 29. Nxd6 Qe7 30. Qg3 Qe2 31. h3 Be5 32. Bf4 Qf1+ 33. Kh2 Bxf4 34. Nxb7 Be4 0-1

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "2"]
[White "Leoncini, Mario"]
[Black "Jurkovic, Hrvoje"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2195"]
[BlackElo "2405"]
[PlyCount "67"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Bd3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. 0-0 Be7 10. Qe2 0-0 11. Rd1 Nb4 12. Bc4 b6 13. Ne5 Bb7 14. Bf4 Nbd5 15. Bg3 Nxc3 16. bxc3 Ne4 17. Ng6 Nxg3 18. Nxe7+ Qxe7 19. hxg3 Rac8 20. Rac1 Qd6 21. Ba6 Bxa6 22. Qxa6 Rc7 23. c4 Rd8 24. Qb5 g6 25. a4 Qc6 26. Qg5 Rcd7 27. a5 bxa5 28. Qxa5 Qb6 29. Qa3 Rxd4 30. Rxd4 Qxd4 31. c5 Qg4 32. Qxa7 Rd1+ 33. Rxd1 Qxd1+ 34. Kh2 1/2-1/2

[Event "Paris op-B"]
[Site "Paris"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Licayan, Albert"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2195"]
[BlackElo "2090"]
[PlyCount "119"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. Qxd4 Nc6 7. Qe4 f5 8. exf6 Nxf6 9. Qh4 Qa5 10. Be2 Be7 11. 0-0 d5 12. b4 Qc7 13. b5 Ne5 14. Bf4 Nxf3+ 15. Bxf3 e5 16. Bh5+ Kd8 17. Bg5 Ne4 18. Bxe7+ Qxe7 19. Qxe7+ Kxe7 20. Re1 Kd6 21. Bf3 Nf6 22. Nd2 Bf5 23. Rad1 Bc2 24. Rc1 Bd3 25. c4 Rac8 26. Bxd5 Nxd5 27. cxd5 Rxc1 28. Rxc1 Rf8 29. f3 Rf4 30. Rc3 Bg6 31. Ra3 Rb4 32. Rxa7 Rxb5 33. Ne4+ Bxe4 34. fxe4 Rb2 35. a3 g5 36. Ra4 Kc7 37. Rc4+ Kd7 38. Rb4 Re2 39. Rxb7+ Kd6 40. Rb4 h5 41. h3 g4 42. hxg4 hxg4 43. Kf1 Re3 44. Rc4 g3 45. a4 Kd7 46. a5 Ra3 47. Ke2 Rxa5 48. Rc3 Ra4 49. Kf3 Kd6 50. Re3 Kd7 51. Kxg3 Kd6 52. Kf3 Ra1 53. Rc3 Rf1+ 54. Ke2 Rf4 55. Rc6+ Kd7 56. Ke3 Rg4 57. Re6 Rg3+ 58. Kf2 Rg5 59. Kf3 Kc7 60. g4 1-0

[Event "Verona op 2nd"]
[Site "Verona"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Nurkic, Sahbaz"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2195"]
[BlackElo "2365"]
[PlyCount "142"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d5 4. e5 c5 5. Nf3 Nc6 6. h3 Nh6 7. Bf4 cxd4 8. cxd4 f6 9. Nc3 Nf7 10. exf6 Bxf6 11. Qd2 0-0 12. Be2 a6 13. 0-0 b5 14. Rac1 Bb7 15. Rfe1 Re8 16. Rcd1 e6 17. Bf1 Qb6 18. Bh2 Bg7 19. Qf4 Nxd4 20. Nxd4 e5 21. Qe3 Red8 22. Nce2 exd4 23. Nxd4 Bf6 24. Ne6 Qxe3 25. Rxe3 Re8 26. Nc5 Rxe3 27. fxe3 Bc6 28. b3 a5 29. g4 Re8 30. Bg2 Rxe3 31. Bxd5 Bxd5 32. Rxd5 Re2 33. Bf4 Rxa2 34. Nd7 Bc3 35. Rxb5 Kg7 36. Kh1 Rf2 37. Be3 Rf3 38. Bc5 Rxh3+ 39. Kg2 Rd3 40. Bf8+ Kg8 41. Rb8 Rxd7 42. Bb4+ Nd8 43. Bxc3 Kf7 44. Bxa5 Nc6 45. Rb5 Rd4 46. Kh3 Rd3+ 47. Kg2 Ke6 48. b4 Ne5 49. Rb6+ Kd5 50. Rb7 Ra3 51. Rxh7 Nxg4 52. Rg7 Ne3+ 53. Kg1 Ke4 54. Rxg6 Ra1+ 55. Kf2 Ra2+ 56. Ke1 Nc2+ 57. Kf1 Ne3+ 58. Ke1 Ng2+ 59. Kd1 Nf4 60. Rg8 Nd5 61. Re8+ Kd3 62. Ke1 Rb2 63. Rd8 Ke4 64. Re8+ Kf3 65. Rf8+ Ke4 66. Re8+ Kd3 67. Rd8 Re2+ 68. Kf1 Re5 69. Kf2 Rf5+ 70. Ke1 Kc4 71. Rc8+ Kd4 1/2-1/2

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "5"]
[White "Leoncini, Mario"]
[Black "Palamara, G."]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2195"]
[BlackElo "1960"]
[PlyCount "71"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Qd5 13. Qxd5 Nxd5 14. c4 Nb4 15. Nc3 Nc6 16. Be3 a6 17. Nd5 0-0-0 18. Nb6+ Kc7 19. Rfd1 Rxd1+ 20. Rxd1 Nb8 21. Na8+ Kc8 22. Nb6+ Kc7 23. c5 e6 24. Bf4+ Kc6 25. Bxb8 Bxc5 26. Nd7 f6 27. Nxc5 Kxc5 28. Bf4 e5 29. Be3+ Kc6 30. Kf1 h5 31. Ke2 Re8 32. Rc1+ Kd7 33. Bb6 Re6 34. Rc7+ Kd8 35. Rxb7+ Kc8 36. Rc7+ 1-0

[Event "Verona op 2nd"]
[Site "Verona"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Pegoraro, Nicola"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2195"]
[PlyCount "29"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Bc4 Qc7 5. 0-0 Be7 6. d4 d6 7. dxe5 dxe5 8. h3 h6 9. Nbd2 Qd6 10. Bd5 Bf6 11. Nc4 Qc7 12. Be3 b6 13. Nfxe5 Nge7 14. Nxf7 Nxd5 15. Qxd5 1-0

[Event "Verona op 2nd"]
[Site "Verona"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Popa, Florin"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2195"]
[BlackElo "2205"]
[PlyCount "58"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 0-0 8. d3 d6 9. h3 Be6 10. Nbd2 Nh5 11. Nf1 Bxb3 12. axb3 d5 13. g4 Nf4 14. Bxf4 exf4 15. N3d2 dxe4 16. Nxe4 Re8 17. 0-0-0 Bf8 18. Qd2 b4 19. Qxf4 bxc3 20. bxc3 Qe7 21. Kc2 a5 22. Ra1 Reb8 23. Ne3 Qe6 24. Nc4 Rb7 25. Qf5 Qxf5 26. gxf5 Rab8 27. Rhb1 f6 28. Nxa5 Nxa5 29. Rxa5 Rb5 1-0

[Event "Porto San Giorgio op 8th"]
[Site "Porto San Giorgio"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Punteri, Marco"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2195"]
[PlyCount "43"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 d5 6. exd5 Qxd5 7. Nc3 Qd8 8. Bc4 Nh6 9. 0-0 0-0 10. Qe2 Bg4 11. h3 Bxf3 12. Qxf3 Nc6 13. d5 Ne5 14. Qe2 Nxc4 15. Qxc4 Rc8 16. Qb3 Qd7 17. Be3 b6 18. Rad1 Nf5 19. Rfe1 Nxe3 20. Rxe3 Rfd8 21. Rde1 Bxc3 22. Rxc3 1/2-1/2

[Event "ITA-chT"]
[Site "Italy"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Sanchirico, Antonio"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2195"]
[PlyCount "83"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 Rd8 7. c4 Qd7 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 e6 11. Nc3 Nf6 12. f4 Ng6 13. 0-0 a6 14. f5 exf5 15. Bd3 Ne4 16. Nxe4 fxe4 17. Bxe4 Be7 18. Bf5 Qd6 19. Qa4+ Kf8 20. Be3 b5 21. cxb5 axb5 22. Qxb5 Qxd5 23. Rac1 Nh4 24. Bh3 g5 25. Bxc5 Bxc5+ 26. Qxc5+ Qxc5+ 27. Rxc5 g4 28. Bxg4 Rg8 29. Bh3 Rg7 30. Rc2 Rd3 31. Kh1 Ke7 32. g3 Nf3 33. Re2+ Kf8 34. Bf5 Nxh2 35. Rxh2 Rdxg3 36. Bxh7 R3g5 37. a4 Ra5 38. Bc2 Rg3 39. b4 Ra7 40. b5 Rg5 41. Rb1 f5 42. b6 1-0

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "7"]
[White "Leoncini, Mario"]
[Black "Sebban, Jean Paul"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2195"]
[BlackElo "2120"]
[PlyCount "71"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Qxc3 0-0-0 14. Rb1 d4 15. Qd3 Nf5 16. Rg1 f6 17. exf6 e5 18. g4 Nd6 19. h3 e4 20. Qd1 e3 21. Bg2 Qa5+ 22. Kf1 Nf5 23. Be4 Nd6 24. Bf3 Rh8 25. Kg2 Rdg8 26. Ng3 Qd8 27. Bxe3 Qxf6 28. Bd2 d3 29. cxd3 Nd4 30. Qc1+ Kb8 31. Qb2 N6b5 32. Be3 Qh4 33. Bxd4 Qxh3+ 34. Kf2 Rxg4 35. Bxh8 Rxf4 36. Be5+ 1-0

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "9"]
[White "Leoncini, Mario"]
[Black "Touzane, Olivier"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2195"]
[BlackElo "2495"]
[PlyCount "98"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Nbd2 cxd4 7. Nxd4 Nxd4 8. cxd4 Bd6 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. 0-0 Ne7 12. Nf3 0-0 13. Bd2 Rfe8 14. Qb3 Nc6 15. Rfe1 Re4 16. Bc3 Rae8 17. Kf1 Bb8 18. Rad1 Rxe1+ 19. Rxe1 Rxe1+ 20. Bxe1 f6 21. h3 a6 22. Qd3 g6 23. Bd2 Kf7 24. Qe2 Ba7 25. Qd3 Qe6 26. Qb3 Qd7 27. Qd3 Nd8 28. b3 Nc6 29. Bc3 Qe7 30. Qd2 Qe4 31. Qd1 Nd8 32. Ne1 Ne6 33. Nc2 Nf4 34. Ne3 f5 35. Bb2 Nd3 36. Bc3 Bxd4 37. Nxd5 Bc5 38. Nf6 Qf4 39. Qc2 Nxf2 40. Bd2 Qd4 41. Nxh7 Ne4 42. Ke2 Nxd2 43. Ng5+ Kf6 44. Nh7+ Kg7 45. Ng5 Qe3+ 46. Kd1 Qxg5 47. Qxc5 Ne4 48. Qd4+ Qf6 49. Qd7+ Kh6 0-1

[Event "Paris op-B"]
[Site "Paris"]
[Date "1996.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Vandenberghe, Alain"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "2195"]
[BlackElo "2155"]
[PlyCount "56"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

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. Qe2 0-0 11. Bc2 f5 12. Nbd2 b4 13. Nb3 Bb6 14. Nbd4 Nxd4 15. Nxd4 Bxd4 16. cxd4 f4 17. f3 Ng3 18. hxg3 fxg3 19. Rd1 Qh4 20. Be3 Qh2+ 21. Kf1 Qh1+ 22. Bg1 Rf4 23. Rd2 Raf8 24. Bd1 g5 25. Qe1 Rxf3+ 26. Bxf3 Rxf3+ 27. Ke2 Bg4 28. Kd1 Re3+ 0-1

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "6"]
[White "Maze, Sebastien"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1980"]
[BlackElo "2195"]
[PlyCount "98"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 Nf6 6. h3 0-0 7. Bxc6 bxc6 8. d3 d5 9. Bf4 Be6 10. Re1 h6 11. Qe2 Nd7 12. Rad1 Kh7 13. Bg3 Qa5 14. Nd2 d4 15. Ncb1 Qxa2 16. Na3 Qxb2 17. Nac4 Qb7 18. Rb1 Qc8 19. Rb2 Rd8 20. Reb1 Nf8 21. Kh2 f6 22. Na5 Bg8 23. Rb7 e5 24. f4 Rd7 25. fxe5 fxe5 26. Rxd7 Nxd7 27. Rb7 Be6 28. Nf3 Kh8 29. Qd2 g5 30. h4 g4 31. Nxe5 Nxe5 32. Rxg7 Kxg7 33. Bxe5+ Kh7 34. Qf4 Qf8 35. Bf6 Rc8 36. Nc4 g3+ 37. Kxg3 Qg8+ 38. Kf3 Bxc4 39. dxc4 Qg6 40. g4 Rf8 41. g5 Kg8 42. Qd6 hxg5 43. hxg5 Qf7 44. Qh2 Qh7 45. Qe5 Qh3+ 46. Kf2 Qd7 47. Qh2 Qh7 48. Qe5 Qg6 49. Qe6+ Qf7 1/2-1/2

[Event "Cannes Martinez op"]
[Site "Cannes"]
[Date "1996.??.??"]
[Round "3"]
[White "Villeneuve, Alain"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2320"]
[BlackElo "2195"]
[PlyCount "89"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 b6 7. Bxf6 Bxf6 8. cxd5 exd5 9. Qb3 Be6 10. Rd1 c6 11. Bd3 Nd7 12. Bb1 Re8 13. 0-0 Rc8 14. Qa4 Qc7 15. h3 Nf8 16. Rfe1 Red8 17. Qa6 Qb8 18. Re2 Rc7 19. a3 c5 20. Nb5 Re7 21. dxc5 bxc5 22. Rc1 Rb7 23. a4 Rb6 24. Qa5 a6 25. Nc3 Rxb2 26. Ree1 Qb3 27. Ne2 Rb8 28. Qxa6 Rb4 29. a5 d4 30. Nf4 Bc4 31. Qd6 dxe3 32. fxe3 Bc3 33. Red1 Rb5 34. Bd3 Rxa5 35. Bxc4 Qxc4 36. Rd3 Ra6 37. Qd8 Bf6 38. Rxc4 Bxd8 39. Rxd8 g5 40. Nd3 Re2 41. Rxc5 Kg7 42. Nd4 Rd2 43. Nf5+ Kf6 44. Rxf8 Rxd3 45. Rh8 1-0

[Event "Paris op-B"]
[Site "Paris"]
[Date "1996.??.??"]
[Round "?"]
[White "Vlahovic, Dimitri"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2195"]
[PlyCount "90"]
[EventDate "1996.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Be3 exd4 9. Be2 Nge7 10. Bxd4 Nxd4 11. Qxd4 Qxd4 12. Nxd4 0-0 13. 0-0 Nf5 14. Nxf5 Bxf5 15. Bf3 Bxc3 16. bxc3 Rab8 17. Rfe1 Be6 18. a4 Rfc8 19. Re3 b6 20. Be2 Rc5 21. f4 Rbc8 22. Ra3 Kf8 23. Kf2 Ra5 24. g4 Bd7 25. Bd1 Rc4 26. f5 Bxa4 27. Be2 Rcc5 28. c4 Bc6 29. Rad3 Re5 30. Rd8+ Ke7 31. Rc8 Rxe3 32. Kxe3 Bd7 33. Rh8 g6 34. fxg6 hxg6 35. Kd4 Ra2 36. Ke3 Be6 37. g5 Ra4 38. Rb8 Kd6 39. Kd4 Ra2 40. Ke3 Ke5 41. h4 Ra3+ 42. Bd3 Bxc4 43. Re8+ Kd6 44. Rd8+ Ke7 45. Rd4 Rxd3+ 0-1

[Event "ITA-chT"]
[Site "Italy"]
[Date "1995.??.??"]
[Round "?"]
[White "Beggi, Pierluigi"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "2220"]
[BlackElo "2185"]
[PlyCount "48"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. Qc2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Be2 Nd7 12. Nb5 c5 13. 0-0 Qe7 14. Qf5 g6 15. Qf4 Bc6 16. Rfe1 c4 17. Nc3 Bg7 18. h4 b5 19. e4 dxe4 20. d5 Bxc3 21. dxc6 Bxe1 22. cxd7 exf3 23. Bxf3 Rad8 24. Qxh6 Rxd7 0-1

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1995.??.??"]
[Round "?"]
[White "Belotti, Bruno"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2380"]
[BlackElo "2200"]
[PlyCount "57"]
[EventDate "1995.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Rb8 13. h4 Ne7 14. Nxf6+ gxf6 15. Bd3 f5 16. exf5 Nxf5 17. Qh5 e4 18. Be2 Qe7 19. Qg5+ Kh8 20. 0-0-0 Rg8 21. Qxe7 Nxe7 22. Ne3 Nf5 23. Nxf5 Bxf5 24. Rhg1 Rg6 25. Kd2 a5 26. Ke3 b4 27. c4 a4 28. Rd5 Bc8 29. h5 1-0

[Event "IECG Cat-M email"]
[Site "IECG email"]
[Date "1995.??.??"]
[Round "?"]
[White "Callow, Christopher"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "89"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nh6 11. Bc4 Qd6 12. Qa4 0-0 13. Nxc6 Qxc6 14. Qxc6 bxc6 15. d5 Bb7 16. d6 Rfd8 17. Rd1 Rd7 18. Bb4 Re8 19. Bc5 Red8 20. 0-0 Nf5 21. Rd2 Bc8 22. Rfd1 g6 23. b4 a6 24. a4 Kf8 25. b5 axb5 26. axb5 Bb7 27. b6 h5 28. Ra2 Ke8 29. Ra7 Rb8 30. Bb3 Kd8 31. Bc2 Ng7 32. Bxe4 Ne6 33. Be3 c5 34. Bc2 Bc6 35. Bd2 Rxa7 36. bxa7 Ra8 37. Ra1 Kd7 38. Be3 Kxd6 39. Ra6 Nd8 40. Bb3 Ne6 41. Bc4 Nd8 42. Bf4+ Kd7 43. Bb8 h4 44. Ra3 f6 45. Rd3+ 1-0

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Cordara, Michele"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2190"]
[BlackElo "2090"]
[PlyCount "53"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Be7 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 c6 8. d3 b6 9. Nc3 Bb7 10. Qc2 Qc7 11. Rac1 Rac8 12. Qb1 Qb8 13. e4 c5 14. cxd5 exd5 15. Nh4 dxe4 16. Nf5 Rfe8 17. dxe4 Bf8 18. Rcd1 Rcd8 19. Nd5 Nxd5 20. exd5 g6 21. Qc1 Re2 22. Bc3 f6 23. Nh6+ Kg7 24. Bh3 Ne5 25. f4 Nd7 26. f5 g5 27. Qxg5+ 1-0

[Event "Rimini op"]
[Site "Rimini"]
[Date "1995.??.??"]
[Round "?"]
[White "Duarte, Riccardo"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2030"]
[BlackElo "2185"]
[PlyCount "54"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 d5 4. Bb5+ Nc6 5. Ne5 Qb6 6. exd5 exd5 7. Qe2 Be7 8. Nc3 Nf6 9. Na4 Qc7 10. Nxc5 0-0 11. Bxc6 Bxc5 12. Ba4 Nd7 13. c3 d4 14. Qe4 d3 15. Nxd3 Nf6 16. Qe5 Bd6 17. Qg5 h6 18. Qh4 Qc4 19. Bc2 Re8+ 20. Kf2 Ng4+ 21. Kg1 Bf5 22. Ne5 Rxe5 23. fxe5 Bc5+ 24. d4 Bxd4+ 25. cxd4 Qxd4+ 26. Kf1 Bxc2 27. Qg3 Qd1+ 0-1

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Esposito, Luca"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2000"]
[BlackElo "2050"]
[PlyCount "71"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. cxd5 Nxd5 12. Bg3 cxd4 13. Nxd5 Bxd5 14. Bc7 Qe8 15. Nxd4 Bd8 16. Nb5 a6 17. e4 axb5 18. exd5 Nc5 19. Bd6 Be7 20. Bxb5 Qxb5 21. Bxe7 Rfe8 22. Bxc5 bxc5 23. dxe6 Rxe6 24. Qd5 Rae8 25. b3 Re5 26. Qc4 Qxc4 27. Rxc4 Re2 28. a4 Rb2 29. Rxc5 Rxb3 30. Ra1 Ra8 31. a5 Ra6 32. g3 Rb2 33. g4 g6 34. Rd1 Ra2 35. Rd7 R2xa5 36. Rcc7 1/2-1/2

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Garista, Eugenio"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "E08"]
[BlackElo "2185"]
[PlyCount "118"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. Qc2 b6 8. b3 Bb7 9. Bb2 Nbd7 10. Nc3 Rc8 11. Nd2 Rc7 12. Rac1 Qa8 13. cxd5 cxd5 14. Qb1 Rfc8 15. Rc2 Ba6 16. Rfc1 Qb8 17. a3 b5 18. b4 Nb6 19. Nb3 Nc4 20. Nc5 Qb6 21. a4 bxa4 22. N3xa4 Qb5 23. Rc3 Nd7 24. Ba1 Rb8 25. Qc2 Ncb6 26. Bf1 Nxa4 27. e3 Qb6 28. Nxa4 Rxc3 29. Qxc3 Qd6 30. Bxa6 Qxa6 31. Nc5 Qb5 32. Qa3 Ra8 33. Qa6 Qxa6 34. Nxa6 Bd8 35. Rc6 Nb6 36. b5 Nc4 37. Bc3 Na3 38. Bb4 Nxb5 39. Rc5 Nd6 40. Nc7 Bxc7 41. Rxc7 Nc4 42. e4 a5 43. exd5 exd5 44. Bc3 a4 45. Rd7 a3 46. Rxd5 a2 47. Ba1 Kf8 48. Rc5 Nd2 49. Rb5 Rc8 50. Bb2 Rc2 51. Rb8+ Ke7 52. Rb7+ Ke6 53. d5+ Kxd5 54. Bxg7 f5 55. Kg2 Ne4 56. Rd7+ Ke6 57. Ra7 Nxf2 58. Kf3 Ng4 59. h3 Rf2# 0-1

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Aranovitch, Emiliano"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2055"]
[BlackElo "1900"]
[PlyCount "65"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bh5 6. Be2 e6 7. Bf4 d5 8. exd5 exd5 9. 0-0 Bd6 10. Ne5 Bxe2 11. Nxe2 Nh5 12. Bh2 0-0 13. g4 Nf6 14. Ng3 g6 15. Qd2 Ne8 16. f4 Qh4 17. Qg2 Bxe5 18. fxe5 Ng7 19. Ne2 Qe7 20. c3 Na6 21. Rf6 Nc7 22. Raf1 Nce6 23. Bg3 Qc7 24. Nf4 Nxf4 25. Bxf4 Qa5 26. Bh6 Qc7 27. Qf2 Qe7 28. Qh4 Rae8 29. b4 Qd7 30. Bxg7 Kxg7 31. g5 Qe7 32. Qh6+ Kg8 33. R1f4 1-0

[Event "Siena op"]
[Site "Siena"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Barbafiera, Luigi"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2185"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Nf3 Nf6 6. Nc3 Be7 7. Bd3 h6 8. 0-0 0-0 9. Qe2 Nbd7 10. e5 Ne8 11. Qe4 f5 12. exf6 Ndxf6 13. Qg6 Kh8 14. Bxh6 gxh6 15. Qxh6+ Kg8 16. Ng5 Rf7 17. Nxf7 Kxf7 18. Qg6+ Kf8 19. Rae1 Ng7 20. Qh6 Kg8 21. Re3 Bf8 22. Rf3 Nf5 23. Qg5+ Bg7 24. Ne4 Bd7 25. Nxf6+ Qxf6 26. Qxf6 Bxf6 27. d5 Bxb2 28. dxe6 Bxe6 29. Bxf5 Bxa2 30. Rd1 Be5 31. Be4 Be6 32. Bxb7 Rb8 33. Rb1 Ba2 34. Bd5+ 1-0

[Event "Siena op"]
[Site "Siena"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Bettalli, Marco"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2185"]
[PlyCount "71"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd3 b6 6. Qe2 Bb7 7. a3 Bf8 8. Nd1 a6 9. f4 g6 10. Nf3 c5 11. c3 Nc6 12. 0-0 Nge7 13. Ne3 Nf5 14. g4 Nxe3 15. Bxe3 h5 16. h3 hxg4 17. hxg4 c4 18. Bc2 0-0-0 19. Kg2 Bg7 20. Rh1 Kb8 21. Rxh8 Rxh8 22. Rh1 Ne7 23. Rxh8+ Bxh8 24. Qf2 Qe8 25. Qh4 Qf8 26. Qh7 Bg7 27. Bf2 Kc7 28. Bh4 Qg8 29. Qxg8 Nxg8 30. Kg3 Bc8 31. Ng5 Nh6 32. Nh7 Bd7 33. Bf6 Bxf6 34. Nxf6 b5 35. Kh4 Kd8 36. Kg5 1-0

[Event "IECG Cat-M email"]
[Site "IECG email"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Callow, Christopher"]
[Result "1-0"]
[ECO "C82"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 f5 12. Nb3 Bb6 13. Nfd4 Nxd4 14. Nxd4 Bxd4 15. Qxd4 c5 16. Qd1 f4 17. f3 Ng5 18. a4 b4 19. cxb4 c4 20. b3 Qb6+ 21. Kh1 Rad8 22. Re1 d4 23. bxc4 Bxc4 24. Bd3 Rc8 25. Bxc4+ Rxc4 26. Qb3 Qe6 27. Bd2 Rcc8 28. Qd3 Qd5 29. Rac1 1-0

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Caruso, Daniele"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2185"]
[BlackElo "2080"]
[PlyCount "105"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 c4 10. g3 b5 11. Bh3 Nc6 12. 0-0 Nb6 13. Nd1 Bd7 14. Ne3 f6 15. exf6 gxf6 16. Rae1 0-0-0 17. c3 Qg7 18. f5 Qh6 19. Qg2 exf5 20. Bxf5 Rhe8 21. Bxd7+ Rxd7 22. Nf5 Qf8 23. Rxe8+ Qxe8 24. Re1 Qf8 25. a3 Kc7 26. Qd2 Nc8 27. Qf4+ Kb7 28. N3h4 Nd8 29. Qf3 Nf7 30. Kg2 Ng5 31. Qf4 Nd6 32. Nxd6+ Qxd6 33. Qxd6 Rxd6 34. Re7+ Kc6 35. Nf5 Rd7 36. Re8 Ne4 37. Re6+ Kb7 38. Ne3 Ka7 39. Nxd5 Ng5 40. Nxf6 Rg7 41. Re5 h6 42. h4 Nh7 43. Nxh7 Rxh7 44. g4 Kb6 45. Kg3 Ka5 46. g5 hxg5 47. hxg5 Ka4 48. Re2 Kb3 49. Rg2 a5 50. Kf4 Rh3 51. g6 Rxc3 52. bxc3 Kxc3 53. g7 1-0

[Event "ITA-ch"]
[Site "Montecatini Terme"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Cecconi, Giovanni Alberto"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2185"]
[BlackElo "2235"]
[PlyCount "65"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Kd2 d6 11. a3 Nc6 12. Bd3 Be6 13. f3 Na5 14. Rd1 Rc8 15. Ke1 h6 16. Be3 Ke7 17. Rd2 Rc6 18. Rad1 Bc4 19. h3 Bxd3 20. cxd3 Rhc8 21. Re2 b5 22. f4 Nd7 23. Nd5+ Kf8 24. Nb4 R6c7 25. Nxa6 Rc2 26. Nb4 Rxe2+ 27. Kxe2 Nb3 28. g3 Ndc5 29. Bxc5 Rxc5 30. Ke3 Nd4 31. fxe5 dxe5 32. Kf2 Ke8 33. Ra1 1/2-1/2

[Event "Rimini op"]
[Site "Rimini"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Magalotti, Andrea"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2185"]
[BlackElo "2205"]
[PlyCount "121"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 d6 7. Ng5 d5 8. exd5 Nd4 9. 0-0 Nxb3 10. axb3 Nxd5 11. d4 f6 12. Nf3 exd4 13. Nxd4 Qd7 14. Qe2+ Kf7 15. Nxb5 Bb7 16. N5c3 Nxc3 17. Nxc3 Bd6 18. Qc4+ Qe6 19. Qxe6+ Kxe6 20. Be3 g5 21. Rad1 Rad8 22. f3 Be7 23. Rfe1 Rxd1 24. Rxd1 Rd8 25. Rxd8 Bxd8 26. Na4 Bc8 27. Kf2 Be7 28. Bc5 Bd8 29. Ke3 h5 30. g3 Kf5 31. Bf8 Ke6 32. Bc5 Kf5 33. b4 Ke5 34. c4 Kf5 35. Nc3 Ke6 36. b5 f5 37. Ne2 Bf6 38. Bd4 axb5 39. Bxf6 Kxf6 40. cxb5 Bd7 41. Nc3 Ke5 42. f4+ gxf4+ 43. gxf4+ Kd6 44. Kd4 Be8 45. h4 Bd7 46. Kc4 Be6+ 47. Kd4 Bd7 48. Ne2 Bxb5 49. Ng3 c5+ 50. Ke3 Be8 51. Nxf5+ Kd5 52. Ng3 Bf7 53. Ne4 Bg6 54. Ng3 Bf7 55. Kd3 Bg6+ 56. Kc3 Be8 57. b4 cxb4+ 58. Kxb4 Kd4 59. f5 Ke5 60. Kc5 Kf4 61. Nxh5+ 1/2-1/2

[Event "Siena op"]
[Site "Siena"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Mariani, Stefano"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2185"]
[PlyCount "107"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. c3 d6 8. h3 Na5 9. Bc2 c5 10. Nbd2 Nc6 11. Nf1 0-0 12. Qe2 h6 13. g4 Nh7 14. Ng3 Re8 15. Nf5 Bf6 16. h4 Bxf5 17. gxf5 d5 18. Bd2 d4 19. 0-0-0 dxc3 20. Bxc3 Nd4 21. Bxd4 cxd4 22. Kb1 a5 23. Bb3 a4 24. Bd5 Ra6 25. Rc1 Qd6 26. Qc2 Be7 27. Qc7 Nf6 28. Qxd6 Bxd6 29. Rc6 Rxc6 30. Bxc6 Rb8 31. Rc1 Ng4 32. Rc2 Kf8 33. Kc1 a3 34. b3 Ke7 35. Kd2 Bb4+ 36. Ke2 Bc3 37. Kf1 Rb6 38. Bd5 g6 39. fxg6 fxg6 40. Kg2 Rf6 41. Kg3 h5 42. Nh2 Nxh2 43. Kxh2 Rf4 44. Kg3 Rg4+ 45. Kh3 Kf6 46. b4 g5 47. hxg5+ Kxg5 48. Bc6 Bxb4 49. Bxb5 Rf4 50. Kg2 Be1 51. f3 Rh4 52. Rc5 Kf4 53. Rc8 Ke3 54. Rh8 1/2-1/2

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Parrella, Alfredo"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2185"]
[BlackElo "2205"]
[PlyCount "81"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Qh4 h6 12. Bd2 Qc7 13. Nf3 c4 14. Be2 Nf5 15. Qh5 Nc6 16. g4 Nfe7 17. Rg1 Bd7 18. Be3 Raf8 19. Rg3 Qd8 20. Ne5 Nxe5 21. dxe5 b6 22. Kd2 g5 23. Rh3 Rh7 24. Bxg5 Qe8 25. Qxe8 Bxe8 26. Bxe7 Rxe7 27. Rxh6 Rxf2 28. Ke3 Rff7 29. Rh1 Bc6 30. Rf1 Rh7 31. Rg6+ Rhg7 32. Rxg7+ Rxg7 33. h4 Rh7 34. h5 Be8 35. Rf6 Bf7 36. Kf4 Kg7 37. Kg5 Kf8 38. Kh4 Ke7 39. g5 Bg8 40. g6 Rh8 41. Kg5 1-0

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Peric, Stevan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2185"]
[BlackElo "2255"]
[PlyCount "92"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bf5 5. Bc4 e6 6. 0-0 Be7 7. Bb3 c6 8. Nc3 0-0 9. Qe2 Bg4 10. h3 Bh5 11. Ne4 Bxf3 12. Qxf3 Nf6 13. c3 Nxe4 14. Qxe4 Nd7 15. Bc2 Nf6 16. Qh4 g6 17. Bh6 Re8 18. Rae1 Nh5 19. Qe4 Bg5 20. Bxg5 Qxg5 21. Bb1 Rad8 22. f4 Qd5 23. Qe3 Ng7 24. g4 b6 25. Be4 Qd6 26. Bf3 Re7 27. Kg2 Rc7 28. Rd1 Rdc8 29. Rf2 Kf8 30. Qe5 Qxe5 31. dxe5 Ke7 32. Rfd2 h6 33. Kf2 Ne8 34. Be4 Ng7 35. Ke3 a5 36. Rf1 Rd8 37. Rxd8 Kxd8 38. f5 exf5 39. gxf5 gxf5 40. Bxf5 Nxf5+ 41. Rxf5 Re7 42. Ke4 Ke8 43. Rf6 Re6 44. Kf5 Ke7 45. Rxe6+ fxe6+ 46. Kg6 b5 1-0

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Piccardo, Vittorio"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2055"]
[BlackElo "1975"]
[PlyCount "41"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 Nc6 5. dxe5 d5 6. exd6 Nxd6 7. 0-0 Bf5 8. Nc3 Bxd3 9. Qxd3 Be7 10. Nd5 0-0 11. Bf4 Re8 12. Rad1 Rc8 13. Nxe7+ Nxe7 14. c3 Nef5 15. c4 Qf6 16. b4 h6 17. Rfe1 Rxe1+ 18. Rxe1 b6 19. c5 bxc5 20. bxc5 Nb7 21. Qd7 1-0

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Pietralunga, Nicola"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2185"]
[BlackElo "2045"]
[PlyCount "31"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Ne7 8. Nb5 Bc7 9. f4 Nf5 10. Nf3 Nc6 11. Bd3 g6 12. Bb2 a6 13. Nbxd4 Ncxd4 14. Nxd4 Nxd4 15. Bxd4 Bb6 16. Bb2 1/2-1/2

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Popa, Florin"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2185"]
[PlyCount "132"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. a4 b4 9. d3 d6 10. h3 Na5 11. Ba2 Bd7 12. Nbd2 c5 13. Nc4 Nxc4 14. Bxc4 Ne8 15. c3 Nc7 16. d4 exd4 17. cxd4 Be6 18. Rd1 Bxc4 19. Qxc4 d5 20. exd5 Qxd5 21. Qxd5 Nxd5 22. dxc5 Rfd8 23. c6 Rac8 24. Nd4 Bf6 25. Be3 Nxe3 26. fxe3 Bxd4 27. exd4 Rxc6 28. Rac1 Rdc8 29. Rxc6 Rxc6 30. Rd2 Kf8 31. Kf2 Ke7 32. Ke3 Kd6 33. Kd3 Rc1 34. Re2 Ra1 35. Kc4 Rxa4 36. b3 Ra1 37. Kxb4 f6 38. Kc4 Rc1+ 39. Kd3 Ra1 40. Kc4 h5 41. h4 Ra5 42. b4 Ra4 43. Kb3 Ra1 44. Kb2 Rg1 45. Kc3 Kd5 46. Ra2 Rc1+ 47. Kd3 Rd1+ 48. Kc3 Rxd4 49. Ra5+ Ke4 50. Rxa6 Rd3+ 51. Kc4 Rd2 52. b5 Rxg2 53. b6 Rc2+ 54. Kb5 Rc8 55. b7 Rb8 56. Kb6 Kf4 57. Kc7 Rxb7+ 58. Kxb7 Kg3 59. Kc7 Kxh4 60. Kd7 g5 61. Ke6 g4 62. Kf5 Kh3 63. Rxf6 g3 64. Rh6 g2 65. Rxh5+ Kg3 66. Rg5+ Kf2 1/2-1/2

[Event "ITA-ch"]
[Site "Montecatini Terme"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Rigo, Gianfrancesco"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2185"]
[PlyCount "99"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Qxc3 0-0-0 14. Rb1 Nf5 15. Rg1 Ncd4 16. Qxc7+ Kxc7 17. c3 Nc2+ 18. Kf2 d4 19. cxd4 Ncxd4 20. Nxd4 Nxd4 21. Be3 Bc6 22. Rb2 a5 23. g4 b5 24. Rg3 a4 25. Bg2 Bxg2 26. Kxg2 Kc6 27. Bf2 Nb3 28. Rc2+ Kb7 29. h3 Rc8 30. Rgc3 Rxc3 31. Rxc3 Rc8 32. Rxc8 Kxc8 33. Be1 Nc1 34. Kf3 Nd3 35. Bc3 Kd8 36. Ke3 Nc5 37. h4 Ke8 38. h5 Na6 39. Kd4 Kf8 40. Ba5 Kg7 41. f5 Nb8 42. f6+ Kh7 43. Kc5 Nd7+ 44. Kd6 Nb8 45. Kc7 Na6+ 46. Kb6 Nb8 47. Kxb5 Nd7 48. Bc3 Kh6 49. Bd2+ Kh7 50. Bf4 1-0

[Event "Rimini op"]
[Site "Rimini"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Rigo, Gianfrancesco"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2185"]
[PlyCount "45"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Qxc3 Rc8 14. Rb1 Nf5 15. Bd2 Qd8 16. Qd3 Na5 17. Nd4 Qh4+ 18. g3 Nxg3 19. hxg3 Qxh1 20. Bxa5 Qg1 21. Rb3 Rc4 22. Ne2 Re4 23. Qxe4 1-0

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Vigano, Massimo"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2185"]
[PlyCount "59"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Nbc6 10. f4 Qc7 11. Ne2 Bd7 12. Qd3 dxc3 13. Qxc3 Nf5 14. Rb1 0-0-0 15. h4 Kb8 16. Rh3 Rg4 17. h5 Rdg8 18. Bd2 Qd8 19. g3 Nce7 20. Qb3 Bc6 21. Bg2 R4g7 22. Kf2 Qc7 23. Bf3 Nh6 24. Nd4 Nef5 25. Nxf5 Nxf5 26. Bd1 Rxg3 27. Rxg3 Rxg3 28. Qb4 Qd8 29. Bf3 a6 30. Be1 1/2-1/2

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Loeffler, Markus"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2320"]
[BlackElo "2185"]
[PlyCount "95"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 0-0 14. Nce3 Be6 15. g3 f5 16. Bg2 Rb8 17. f4 Ne7 18. 0-0 Kh8 19. Qh5 e4 20. Rad1 a5 21. g4 Nxd5 22. Nxd5 Qd7 23. Kh1 b4 24. cxb4 Rb5 25. Ne3 Rxb4 26. b3 a4 27. gxf5 Bxf5 28. Nxf5 Qxf5 29. Qxf5 Rxf5 30. Rxd6 axb3 31. axb3 e3 32. Rd3 Bd4 33. Bh3 Rf8 34. Be6 e2 35. Re1 Rxf4 36. Rxe2 Kg7 37. Bc4 Rb7 38. Rg3+ Kf6 39. Kg2 Be5 40. Rg8 Re7 41. Bd5 Bd6 42. Rxe7 Bxe7 43. Bc4 Rf5 44. Rb8 Kg7 45. Ra8 h6 46. Ra6 Rg5+ 47. Kf3 Rh5 48. Kg3 1/2-1/2

[Event "Siena op"]
[Site "Siena"]
[Date "1995.??.??"]
[Round "?"]
[White "Lotti, Fabio"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2185"]
[PlyCount "84"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Qa4+ Bd7 13. Qa3 Qe6 14. Qb4 Bc6 15. Bb5 Bxb5 16. Qxb5+ Qc6 17. Qe2 0-0 18. 0-0 Nd5 19. Rfe1 Nxc3 20. bxc3 Rac8 21. Qxe4 Qxe4 22. Rxe4 Rxc3 23. f4 Rd8 24. Re2 Kf8 25. Kf2 b5 26. Rb1 a6 27. e6 fxe6 28. Rxe6 Rd2+ 29. Re2 Rxe2+ 30. Kxe2 Rc2+ 31. Kf3 Rxa2 32. h4 Rc2 33. Ra1 Rc6 34. Ke4 Ke7 35. g4 b4 36. Kd5 Kd7 37. f5 b3 38. Rb1 Rb6 39. Kc4 b2 40. Kc3 Kd6 41. Rxb2 Rxb2 42. Kxb2 Ke5 0-1

[Event "ITA-chT"]
[Site "Italy"]
[Date "1995.??.??"]
[Round "?"]
[White "Maccagno, Giancarlo"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2215"]
[BlackElo "2185"]
[PlyCount "84"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 dxe4 8. dxe4 Nc6 9. Re1 e5 10. c3 h6 11. Nh4 Re8 12. Qe2 Be6 13. Nf5 Bf8 14. Nf1 Kh7 15. N1e3 g6 16. Nh4 Re7 17. Nf3 Nxe4 18. Nxe5 Nxc3 19. bxc3 Nxe5 20. Qb5 Rd7 21. Ba3 a6 22. Qa4 Nd3 23. Red1 Bg7 24. Rab1 b5 25. Qc2 Rc8 26. Bc1 c4 27. Bd2 Qa5 28. h4 h5 29. f4 Rcd8 30. Bf3 Qb6 31. Kg2 Qc5 32. a4 bxa4 33. Ra1 a3 34. Ra2 Nb2 35. Rxb2 axb2 36. Qxb2 a5 37. Qc2 a4 38. Nf1 Bd5 39. Qxa4 Bxf3+ 40. Kxf3 Rd3+ 41. Ke2 Qd5 42. Re1 Qf3# 0-1

[Event "Rimini op"]
[Site "Rimini"]
[Date "1995.??.??"]
[Round "?"]
[White "Marelli, Mauro"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "2340"]
[BlackElo "2185"]
[PlyCount "106"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. cxd5 Nxd5 12. Bxe7 Qxe7 13. Nxd5 Bxd5 14. Re1 Bb7 15. Bb1 Rfc8 16. Qd3 Nf8 17. e4 cxd4 18. Qxd4 Rxc1 19. Rxc1 Rd8 20. Qe3 e5 21. h3 Ng6 22. Kh2 Qd6 23. a3 Rc8 24. Rxc8+ Bxc8 25. Ba2 Be6 26. Bxe6 Qxe6 27. Qc3 a5 28. g3 Kh7 29. Kg2 f6 30. Nd2 Ne7 31. Nc4 Qc6 32. f3 a4 33. Qb4 b5 34. Ne3 Qc1 35. Nf5 Qc2+ 36. Kg1 Nxf5 37. exf5 Qxf5 38. Kg2 Qc2+ 39. Kg1 Qd3 40. Kf2 f5 41. g4 fxg4 42. hxg4 Qd4+ 43. Qxd4 exd4 44. Ke2 g6 45. Kd3 h5 46. gxh5 gxh5 47. Kxd4 Kg6 48. Ke3 Kf5 49. f4 h4 50. Kf3 h3 51. Kg3 h2 52. Kxh2 Kxf4 53. Kg2 Ke3 0-1

[Event "Siena op"]
[Site "Siena"]
[Date "1995.??.??"]
[Round "?"]
[White "Morana, Giorgio"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "C15"]
[BlackElo "2185"]
[PlyCount "32"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 c5 9. Bg5 Rg6 10. Qh4 Qa5 11. Ne2 Nbd7 12. dxc5 Qxc5 13. Be3 Qa5 14. g3 Ne5 15. Qf4 Nf3+ 16. Kd1 e5 0-1

[Event "ITA-ch"]
[Site "Montecatini Terme"]
[Date "1995.??.??"]
[Round "?"]
[White "Nannelli, Paolo"]
[Black "Leoncini, Mario"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2280"]
[BlackElo "2185"]
[PlyCount "28"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bxf6 Bxf6 8. Rc1 c6 9. Bd3 Nd7 10. 0-0 dxc4 11. Bxc4 e5 12. h3 exd4 13. exd4 Nb6 14. Bb3 Bf5 1/2-1/2

[Event "Verona op"]
[Site "Verona"]
[Date "1995.??.??"]
[Round "?"]
[White "Naumkin, Igor"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2500"]
[BlackElo "2185"]
[PlyCount "41"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. e3 Bg4 7. Nc3 exd4 8. exd4 Bxf3 9. Qxf3 Nxd4 10. Qe3+ Be7 11. Bd3 0-0 12. 0-0 Ne6 13. Qh3 Nc5 14. Bc2 g6 15. Re1 Re8 16. Bg5 Nfd7 17. Be3 Ne6 18. Rad1 Qc8 19. Ba4 Rd8 20. Nd5 Re8 21. Bxd7 1-0

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Ortega, Lexy"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2435"]
[BlackElo "2055"]
[PlyCount "71"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 dxc4 8. Bd6 Na6 9. Bxe7 Qxe7 10. Qd6 Re8 11. 0-0-0 Nxc5 12. Qxe7 Rxe7 13. Rd8+ Re8 14. Rxe8+ Nxe8 15. Bxc4 Kf8 16. Rd1 Ke7 17. b4 Nd7 18. Kb2 b6 19. Bb5 Nb8 20. Bxe8 Kxe8 21. Nb5 Na6 22. Nd6+ Kf8 23. Kb3 f6 24. Nxc8 Rxc8 25. Nd4 Ke7 26. Nb5 Ra8 27. e4 e5 28. Rd3 Ke8 29. h4 Ke7 30. h5 h6 31. a3 Ke6 32. Rg3 Rg8 33. Nxa7 Nc7 34. Kc4 Kf7 35. Nb5 Ne8 36. Kd5 1-0

[Event "Siena op"]
[Site "Siena"]
[Date "1995.??.??"]
[Round "?"]
[White "Pasquini, Mario"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2185"]
[PlyCount "88"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[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. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. h4 Bh6 16. b4 Bb7 17. b5 Ne7 18. Nce3 Bxe3 19. Nxe3 Qc7 20. c4 Bxe4 21. c5 d5 22. f3 Qxc5 23. fxe4 Qxe3+ 24. Qe2 Qc1+ 25. Qd1 Qc5 26. Rh3 dxe4 27. Rxe4 Rfd8 28. Qa1 Qd5 29. Bd3 Ng6 30. Rg3 Qb3 31. Ree3 Qb4+ 32. Kf1 Qxh4 33. Rh3 Qd4 34. Qa2 Rdc8 35. Ref3 Rc1+ 36. Ke2 Nf4+ 37. Rxf4 exf4 38. Bxh7+ Kf8 39. Qa3+ Qc5 40. Qxc5+ Rxc5 41. Be4 Re8 42. Rh8+ Ke7 43. Rxe8+ Kxe8 44. b6 Kd8 0-1

[Event "Celle Ligure op"]
[Site "Celle Ligure"]
[Date "1995.??.??"]
[Round "?"]
[White "Sciacca, Massimo"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1905"]
[BlackElo "2055"]
[PlyCount "69"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Nge2 Nf6 7. d4 cxd4 8. Nxd4 Bd7 9. Nxc6 Bxc6 10. Be3 0-0 11. 0-0 Qa5 12. Qe2 a6 13. Rab1 Rac8 14. b4 Qc7 15. Rbc1 b6 16. Nd5 Nxd5 17. cxd5 Bb5 18. Rxc7 Bxe2 19. Rfc1 Rxc7 20. Rxc7 a5 21. bxa5 bxa5 22. Rxe7 Rb8 23. h4 h5 24. Rd7 Rb2 25. Rxd6 Rxa2 26. Rd8+ Kh7 27. d6 Ra1+ 28. Kh2 Rd1 29. f4 Bd4 30. Bxd4 Rxd4 31. e5 Bg4 32. Bc6 Rc4 33. Bd5 Rc2+ 34. Kg1 Be6 35. d7 1-0

[Event "Montecatini Terme op"]
[Site "Montecatini Terme"]
[Date "1994.??.??"]
[Round "?"]
[White "Caputi, Nicola"]
[Black "Leoncini, Mario"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "2195"]
[PlyCount "106"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[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. c3 Bg7 13. 0-0 0-0 14. Nc2 Bxd5 15. exd5 Ne7 16. Be2 Qb6 17. Qd2 f4 18. Kh1 f5 19. f3 Rf6 20. a4 bxa4 21. Rxa4 Qxb2 22. Rb4 Rb8 23. Rxb2 Rxb2 24. Bxa6 Rf8 25. Qc1 Rb6 26. Be2 Rc8 27. c4 Bf8 28. Rd1 Ng6 29. Qa3 Rcb8 30. h3 Rb2 31. Rc1 Be7 32. Qa7 Bh4 33. Qa1 Bf6 34. Bf1 e4 35. Qa6 Be5 36. c5 dxc5 37. Qe6+ Kg7 38. Qxf5 Rxc2 39. Rxc2 Rb1 40. h4 Rxf1+ 41. Kh2 Bd4 42. Qxe4 Bg1+ 43. Kh3 Bd4 44. g4 Ne5 45. Kg2 Rg1+ 46. Kh2 Rf1 47. d6 Rxf3 48. Qb7+ Kf8 49. Qe7+ Kg8 50. Qe6+ Kg7 51. d7 Rg3 52. Qxe5+ Bxe5 53. d8Q Re3 1-0

[Event "ITA-chT"]
[Site "Italy"]
[Date "1994.??.??"]
[Round "?"]
[White "De Sortis, Sergio"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "D55"]
[BlackElo "2195"]
[PlyCount "100"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bxf6 Bxf6 8. cxd5 exd5 9. Bd3 c5 10. 0-0 Nc6 11. dxc5 Bxc3 12. bxc3 Qa5 13. Qc2 Qxc5 14. Rab1 Rd8 15. h3 Qe7 16. Bf5 b6 17. Bxc8 Raxc8 18. Rfd1 Qc5 19. Qd3 Na5 20. Rb5 Qxc3 21. Qxc3 Rxc3 22. Rbxd5 Rxd5 23. Rxd5 Ra3 24. Rd8+ Kh7 25. Rd2 Nc4 26. Rc2 b5 27. Nd4 a6 28. Kh2 Ne5 29. Kg3 Nd3 30. Nc6 b4 31. Nd4 g5 32. Kh2 Rc3 33. Rd2 Nc1 34. Ne2 Nxe2 35. Rxe2 a5 36. Rb2 Kg6 37. Kg3 Kf5 38. Rd2 Ra3 39. Rd5+ Ke6 40. Rd2 f5 41. h4 Rc3 42. hxg5 hxg5 43. Kf3 Rc6 44. Ke2 a4 45. Rb2 Rb6 46. Kd3 Kd5 47. f3 Rb8 48. e4+ fxe4+ 49. fxe4+ Ke5 50. Ke3 b3 0-1

[Event "Rome op"]
[Site "Rome"]
[Date "1994.??.??"]
[Round "?"]
[White "Domenichelli, Serafino"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2195"]
[PlyCount "94"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Bb5 Bg4 6. 0-0 0-0-0 7. Be2 e5 8. Ng5 Bxe2 9. Qxe2 Nf6 10. Re1 h6 11. c4 Qd7 12. Ne4 Nb4 13. Na3 Nd3 14. Rf1 Nxe4 15. Qxe4 f5 16. Qe2 e4 17. Nb5 a6 18. Nc3 Nxc1 19. Rfxc1 Qxd2 20. Qh5 Qg5 21. Qf7 Qf6 22. Qxf6 gxf6 23. Nd5 Bd6 24. Nxf6 Be5 25. Nd5 Bxb2 26. Ne7+ Kb8 27. Nxf5 Bxc1 28. Rxc1 Rd2 29. Rb1 Rhd8 30. Ne3 Rxa2 31. g4 Rf8 32. Nf5 Rc2 33. Nd6 Kc7 34. Nf5 h5 35. h3 hxg4 36. hxg4 Rxc4 37. Rxb7+ Kxb7 38. Nd6+ Kc7 39. Nxc4 Rg8 40. Ne3 a5 41. Kg2 a4 42. Nd5+ Kb7 43. Nc3 a3 44. Kg3 Kc6 45. Kf4 Rf8+ 46. Kxe4 Rxf2 47. g5 a2 0-1

[Event "Siena op"]
[Site "Siena"]
[Date "1994.??.??"]
[Round "?"]
[White "Ferretti, Rolando"]
[Black "Leoncini, Mario"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2195"]
[PlyCount "92"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Be2 g6 4. Nc3 Bg7 5. Bf3 Nd4 6. Nge2 Nxf3+ 7. gxf3 e6 8. d3 Ne7 9. Be3 b6 10. Qd2 d5 11. Bh6 0-0 12. Bxg7 Kxg7 13. cxd5 exd5 14. 0-0-0 d4 15. Nb1 Be6 16. b3 a5 17. h4 a4 18. h5 Ng8 19. hxg6 fxg6 20. Nf4 Bf7 21. Kb2 Qb8 22. Rdg1 axb3 23. a3 b5 24. Nd5 Bxd5 25. exd5 Qf4 26. Qxf4 Rxf4 27. Rg3 c4 28. Rgh3 Nf6 29. d6 Rf5 30. Re1 Ng8 31. d7 Rd8 32. Rc1 Rc5 33. Rch1 Nf6 34. Rg3 c3+ 35. Kc1 Re5 36. Rgg1 Rxd7 37. Re1 Rde7 38. Re4 Nxe4 39. fxe4 Rf7 40. Rf1 Rh5 41. Nd2 b2+ 42. Kc2 cxd2 43. Kxb2 Rxf2 44. Rd1 Re2 45. Kc2 Rc5+ 46. Kb2 Rc1 0-1

[Event "ITA-chT"]
[Site "Italy"]
[Date "1994.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Balzan, Roberto"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2195"]
[PlyCount "96"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. Ne2 b5 11. dxc5 Nxc5 12. Ned4 Nxd4 13. Qxd4 0-0 14. Be2 b4 15. 0-0 a5 16. a3 Ba6 17. Bxa6 Nxa6 18. axb4 axb4 19. Ra4 Rfb8 20. Rfa1 Qb7 21. Ne1 h6 22. b3 Rc8 23. R1a2 Rcb8 24. Nd3 Kh7 25. Kf2 g6 26. Ke2 Kg7 27. Kf1 Qb5 28. Qa1 Rb6 29. Kg1 Qc6 30. Qd4 Rd8 31. g4 Qc8 32. f5 gxf5 33. gxf5 Kh7 34. Kh1 Qc6 35. f6 Rg8 36. Nf4 Nc5 37. Ra7 Rb7 38. Rxb7 Nxb7 39. Qd3+ Kh8 40. Ra6 Qc5 41. Ra1 d4 42. Qe4 d3 43. Nxd3 Qxc2 44. Rg1 Rxg1+ 45. Kxg1 Qd1+ 46. Kg2 Qd2+ 47. Kf1 Na5 48. Qa8+ Kh7 1/2-1/2

[Event "Siena op"]
[Site "Siena"]
[Date "1994.??.??"]
[Round "?"]
[White "Leoncini, Mario"]
[Black "Bettalli, Marco"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2195"]
[PlyCount "39"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Bd3 Qd7 6. Qe2 Ne7 7. Nf3 0-0 8. Bxh7+ Kh8 9. Bd3 g6 10. Bg5 Ng8 11. Qe3 Kg7 12. h4 Be7 13. h5 Bxg5 14. Nxg5 Ba6 15. hxg6 Nh6 16. Rxh6 Bxd3 17. Rh7+ Kxg6 18. Qxd3+ Kxg5 19. Qg3+ Kf5 20. Rh5# 1-0

