[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2021.08.22"]
[Round "9.36"]
[White "Leonardi, Karlheinz"]
[Black "Zart, Ruediger"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2088"]
[BlackElo "2116"]
[PlyCount "47"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Eimsbuettel Union"]
[BlackTeam "Johanneum Eppendorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. 0-0 0-0 7. cxd5 cxd5 8. Ne5 e6 9. Nc3 Nfd7 10. Nxd7 Nxd7 11. Be3 Nb6 12. b3 Bd7 13. Qd2 Re8 14. Rac1 Bc6 15. Bh6 Bh8 16. h4 Qe7 17. Rfd1 Rad8 18. h5 Nc8 19. hxg6 hxg6 20. Bf4 Bf6 21. Be5 Bg5 22. Bf4 Bf6 23. Be5 Bg5 24. Bf4 1/2-1/2

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2021.08.21"]
[Round "8.5"]
[White "Leonardi, Karlheinz"]
[Black "Mix, Clemens"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2088"]
[BlackElo "1981"]
[PlyCount "44"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Eimsbuettel Union"]
[BlackTeam "Hamburg Schachfreunde II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Ne5 Bc6 10. Nxc6 Nxc6 11. Bxc6 bxc6 12. Qxc4 Qd5 13. Qxd5 cxd5 14. Bf4 c5 15. dxc5 Bxc5 16. Nd2 Rfc8 17. Nb3 Bb4 18. Rfc1 Ne4 19. Rxc8+ Rxc8 20. Rc1 Rxc1+ 21. Bxc1 e5 22. f3 Nc5 1/2-1/2

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "5"]
[White "Gremmel, Jonas Simon"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1956"]
[BlackElo "1672"]
[PlyCount "89"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 cxd4 5. exd4 Nc6 6. Bb2 Bg4 7. Be2 e6 8. 0-0 Bd6 9. Nbd2 0-0 10. a3 Rc8 11. Ne5 Bxe2 12. Qxe2 Qc7 13. f4 Qb6 14. Ndf3 Bxe5 15. fxe5 Ne4 16. Rac1 Ne7 17. Nd2 Nxd2 18. Qxd2 Ng6 19. Kh1 Qc7 20. Rf3 b5 21. Bc3 f5 22. Bb4 Rf7 23. Bd6 Qd7 24. Qg5 Ne7 25. Rh3 Nc6 26. Qh4 g6 27. c3 a5 28. Rf1 b4 29. cxb4 axb4 30. a4 Na5 31. Bxb4 Nxb3 32. Rxb3 Qxa4 33. Rbb1 Rb8 34. Bc5 Rxb1 35. Rxb1 Qe8 36. Rf1 Rb7 37. Qf6 Rf7 38. Qg5 Rb7 39. h4 Qb5 40. Qd8+ Kg7 41. Qf6+ Kg8 42. Qxe6+ Kg7 43. Qf6+ Kh6 44. Bf8+ Kh5 45. Qg5# 1-0

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "2"]
[White "Hoefelsauer, Thomas"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2069"]
[BlackElo "1672"]
[PlyCount "57"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 d5 3. e3 Nf6 4. c4 e6 5. Nc3 Be7 6. Nf3 0-0 7. Rc1 c6 8. Bd3 Nbd7 9. 0-0 b6 10. cxd5 exd5 11. a3 a5 12. e4 dxe4 13. Nxe4 Nd5 14. Bg3 Bb7 15. Ne5 Nxe5 16. dxe5 Rc8 17. Nd6 Bxd6 18. exd6 f5 19. Re1 f4 20. Qh5 Nf6 21. Qg5 fxg3 22. Re7 gxf2+ 23. Kf1 Rf7 24. Bc4 Nd5 25. Qe5 Rxe7 26. dxe7 Qxe7 27. Qxe7 Rf8 28. Bxd5+ cxd5 29. Qxb7 1-0

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "9"]
[White "Knaak, Joachim"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1698"]
[BlackElo "1672"]
[PlyCount "105"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[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. Qe2 Nbd7 9. Rd1 c5 10. b3 Qc7 11. Bb2 Rac8 12. Rac1 Qb8 13. e4 cxd4 14. Nxd4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Bxe4 17. Qxe4 Nf6 18. Qe2 Rfd8 19. Re1 Rf8 20. Rcd1 Rfd8 21. Nb5 a6 22. Nd4 Bc5 23. Rd3 Qc7 24. Red1 Be7 25. g3 h6 26. Qf3 Bc5 27. Kg2 Ne8 28. h4 Nd6 29. Kh2 Bxd4 30. Rxd4 Nf5 31. R4d3 Rxd3 32. Qxd3 Nxh4 33. Qd6 Qxd6 34. Rxd6 Nf3+ 35. Kg2 Ne5 36. Rxb6 Nd3 37. Bc3 Ra8 38. Rb7 Nc1 39. a3 a5 40. b4 axb4 41. axb4 Ne2 42. Be5 f6 43. Rb8+ Rxb8 44. Bxb8 Kf7 45. c5 Ke7 46. Bd6+ Kd7 47. Bf8 g6 48. Bxh6 f5 49. Be3 Kc6 50. Bd2 Kb5 51. Kf3 Nd4+ 52. Kf4 Nc6 53. Kg5 1-0

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "1"]
[White "Leonardi, Karlheinz"]
[Black "Kopylov, Daniel"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1672"]
[BlackElo "2011"]
[PlyCount "121"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. 0-0 0-0 10. h3 Rc8 11. b3 a6 12. Qd2 Nc6 13. Bb2 Nxd4 14. Qxd4 Ne8 15. Qd2 Nc7 16. Rac1 b5 17. Ne2 Bxb2 18. Qxb2 Ne6 19. cxb5 axb5 20. Rxc8+ Rxc8 21. Nd4 Nc5 22. Qe2 b4 23. Rd1 Qb7 24. e5 Ne4 25. Re1 Nc3 26. Qd2 dxe5 27. Rxe5 Rd8 28. Qe3 e6 29. a4 Qb6 30. Nb5 Qxe3 31. Rxe3 Nxb5 32. axb5 Rd5 33. Re4 Rxb5 34. Rc4 Kf8 35. Kh2 Ke7 36. Kg3 Kd6 37. Kf3 h5 38. Ke3 g5 39. g4 h4 40. f4 f6 41. fxg5 fxg5 42. Ke4 Re5+ 43. Kd4 Rd5+ 44. Ke4 Rb5 45. Rc8 Rc5 46. Rb8 Rc3 47. Rxb4 Rxh3 48. Rb5 e5 49. Rd5+ Ke6 50. Rxe5+ Kf6 51. Rf5+ Kg6 52. Rb5 Rg3 53. Rb6+ Kf7 54. Kf5 h3 55. Rh6 Rxb3 56. Kxg5 Kg7 57. Rh4 Rf3 58. Kh5 Kf6 59. g5+ Kf5 60. Kh6 Rg3 61. Rh5 1-0

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "4"]
[White "Leonardi, Karlheinz"]
[Black "Muse, Mladen"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1672"]
[BlackElo "2440"]
[PlyCount "122"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. d3 c6 6. Bg5 h6 7. Bd2 d5 8. Nf3 d4 9. Nb1 c5 10. b3 Nc6 11. b4 cxb4 12. a3 bxa3 13. Nxa3 e5 14. 0-0 e4 15. Ne1 Re8 16. Qc1 e3 17. fxe3 dxe3 18. Bc3 Nd4 19. Qb2 Nf5 20. Nb5 a6 21. Nd4 Nxd4 22. Bxd4 Nh5 23. Bxg7 Nxg7 24. Nf3 Nf5 25. Rab1 Rb8 26. Qc3 Be6 27. Rfd1 b5 28. cxb5 axb5 29. Rb4 Qd6 30. Rdb1 Rec8 31. Qb2 Bd5 32. Rxb5 Rxb5 33. Qxb5 Bxf3 34. Bxf3 Nd4 35. Qd5 Qxd5 36. Bxd5 Nxe2+ 37. Kf1 Nd4 38. Bc4 Rc7 39. Ke1 Kg7 40. Rb8 Re7 41. Rd8 Nf3+ 42. Ke2 Nxh2 43. Rd4 Nf3 44. Rf4 Ne5 45. Re4 Nc6 46. Rxe7 Nxe7 47. Kxe3 Nf5+ 48. Kf4 Kf6 49. Bd5 g5+ 50. Kf3 h5 51. Bc4 Nd6 52. Bd5 Ke5 53. Bb3 f5 54. Ba2 g4+ 55. Ke3 f4+ 56. gxf4+ Kf6 57. d4 Nf5+ 58. Kf2 Nxd4 59. Kg3 Nf5+ 60. Kg2 h4 61. Bc4 Ne3+ 0-1

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "6"]
[White "Leonardi, Karlheinz"]
[Black "Traetmar, Mattis"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1672"]
[BlackElo "1870"]
[PlyCount "66"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 a6 6. Bf1 e6 7. c3 Be7 8. d4 cxd4 9. cxd4 0-0 10. Nc3 b5 11. a3 Bb7 12. e5 Nd5 13. Ne4 dxe5 14. dxe5 Qc7 15. Bg5 Bxg5 16. Nexg5 h6 17. Rc1 Qb8 18. Nh3 f6 19. exf6 Rxf6 20. Qd2 e5 21. Bd3 Nf4 22. Nxf4 Rxf4 23. Be2 Nf6 24. Qc2 Qf8 25. Rf1 e4 26. Ne5 Nd5 27. Qb3 Kh7 28. Qc2 Rc8 29. Qb1 Rxc1 30. Qxc1 Qf5 31. Nc6 Qg6 32. Nd4 e3 33. f3 Rxd4 0-1

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "7"]
[White "Maierhofer, Johann"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1849"]
[BlackElo "1672"]
[PlyCount "123"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Bf6 7. Nxe5 Bxe5 8. Qxe5+ Kf8 9. 0-0 Nc6 10. Qf4 h6 11. Re1 Kg8 12. d4 Na5 13. Bd2 Nxb3 14. axb3 b6 15. Re2 Bb7 16. Rae1 Qg5 17. Qxg5 hxg5 18. Bxg5 f6 19. Bf4 Nf5 20. Rd2 d6 21. f3 Kf7 22. h3 Rhe8 23. Rxe8 Rxe8 24. Kf2 g5 25. Bh2 a6 26. Ne2 Ne3 27. c4 Nf5 28. Nc3 Nh4 29. Bg3 Nf5 30. Bh2 Nh4 31. Nd1 Nf5 32. Rd3 Bc6 33. Ne3 Nxe3 34. Rxe3 Rxe3 35. Kxe3 Kg6 36. d5 Bd7 37. b4 Bf5 38. c5 dxc5 39. bxc5 bxc5 40. Bxc7 Kf7 41. Bd6 c4 42. Kd4 Bd3 43. g3 Ke8 44. f4 Kd7 45. Bb4 gxf4 46. gxf4 Bf1 47. h4 Be2 48. Kc5 Bf3 49. Kxc4 Be2+ 50. Kc5 f5 51. Bc3 Bf3 52. Be5 Be2 53. d6 Bf3 54. Kb6 Be2 55. h5 Bxh5 56. Kxa6 Kc6 57. b4 Be2+ 58. Ka5 Bc4 59. b5+ Bxb5 60. d7 Kxd7 61. Kxb5 Ke6 62. Kc5 1-0

[Event "GER Cup Net V3 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "3"]
[White "Wehner, Roland"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2018"]
[BlackElo "1672"]
[PlyCount "47"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 0-0 6. Bb2 c5 7. d4 cxd4 8. exd4 Nc6 9. Be2 dxc4 10. bxc4 b6 11. 0-0 Bb7 12. Rc1 Rc8 13. Qd2 Na5 14. Ne5 Ne4 15. Nxe4 Bxe4 16. Rfd1 Bf6 17. Qe3 Bb7 18. Bd3 Qe7 19. Ng4 Rfd8 20. Ba1 Nc6 21. Nxf6+ gxf6 22. d5 exd5 23. Qh6 f5 24. Qg7# 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "6"]
[White "Boesch, Dirk"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2019"]
[BlackElo "1675"]
[PlyCount "65"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Bd6 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Bg5 h6 10. Bxf6 Nxf6 11. Nbd2 Qe7 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Rd8 15. c5 Bc7 16. Rfe1 Bd7 17. Rad1 Be8 18. Ne5 Bxe5 19. Qxe5 Qf6 20. Qxf6 gxf6 21. b4 a5 22. a3 axb4 23. axb4 Ra4 24. b5 Rb4 25. b6 Rbxd4 26. Rxd4 Rxd4 27. Ra1 Kg7 28. Kf1 e5 29. Ra7 Rd7 30. Bh3 Re7 31. Bc8 f5 32. Rxb7 Rxb7 33. Bxb7 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "1"]
[White "Flach, Erich"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2006"]
[BlackElo "1675"]
[PlyCount "155"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 Nbd7 9. Nge2 Nh5 10. Bxe7 Qxe7 11. 0-0 0-0 12. Rb1 a5 13. a3 Nb6 14. Na4 Nxa4 15. Qxa4 Be6 16. Rfc1 Rfc8 17. Rc5 b6 18. Rxc6 Rxc6 19. Qxc6 Rb8 20. Nc3 Nf6 21. Qa4 Ng4 22. h3 Nf6 23. Qb3 Qd7 24. Rc1 g5 25. Qb5 Qd6 26. Ne2 Bd7 27. Qa6 Kg7 28. Ng3 Be6 29. Bf5 h5 30. Bxe6 Qxe6 31. Qd3 h4 32. Nf5+ Kf8 33. Rc7 Ne4 34. f3 Qxf5 35. fxe4 dxe4 36. Qc2 Kg7 37. Rc6 Re8 38. Rc7 Re7 39. Rc8 Re6 40. Rc7 Rf6 41. Qe2 Qe6 42. Rc1 Rg6 43. Qb5 f6 44. Rc7+ Kh6 45. Qe2 Rg7 46. Rc1 Rd7 47. Rc3 Kg6 48. Qd1 Qd6 49. Qc2 Qg3 50. Qxe4+ Kh6 51. Rc1 Qd6 52. Rf1 Kg7 53. Qf5 Rf7 54. Qc2 b5 55. Qc3 b4 56. axb4 axb4 57. Qc4 Rc7 58. Qd3 Re7 59. Rc1 Rd7 60. Rc4 Rb7 61. Qd2 b3 62. Rc3 Qa6 63. e4 Qe6 64. Qe2 Re7 65. e5 fxe5 66. dxe5 Qxe5 67. Qxe5+ Rxe5 68. Rxb3 Re2 69. Rb6 Rc2 70. Kh2 Kf7 71. b4 Rb2 72. b5 Kg7 73. Kg1 Kh7 74. Rb7+ Kg6 75. b6 Kf5 76. Rb8 Kf4 77. Rf8+ Kg3 78. Rf3# 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "8"]
[White "Lambertz, Michael"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1831"]
[BlackElo "1675"]
[PlyCount "57"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 d6 6. c3 dxc3 7. Nxc3 Nf6 8. Bg5 Be6 9. Nd5 h6 10. Bh4 g5 11. Nxg5 hxg5 12. Bxg5 Bxd5 13. Bxd5 Rg8 14. h4 Bd4 15. Qb3 Rxg5 16. Bxf7+ Kf8 17. hxg5 Nxe4 18. Bg6 d5 19. Bxe4 dxe4 20. g6 Qf6 21. Rad1 Kg7 22. Qxb7 Rf8 23. Qxc7+ Kxg6 24. Qg3+ Kf7 25. Rc1 Rg8 26. Qh3 Ne7 27. Rc7 Bb6 28. Rd7 Qf5 29. Qxf5+ 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "2"]
[White "Leonardi, Karlheinz"]
[Black "Ahlberg, Matthias"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1675"]
[BlackElo "1913"]
[PlyCount "76"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. d3 Nxc3 6. bxc3 Bg4 7. Be2 e6 8. 0-0 Nd7 9. d4 b5 10. h3 Bh5 11. Ne1 Bxe2 12. Qxe2 Be7 13. f4 g6 14. Nf3 Nb6 15. Be3 Nc4 16. Nd2 Na3 17. Nf3 Qa5 18. Qd3 Nc4 19. Rfb1 Ba3 20. Rb3 Kd7 21. Bc1 Bxc1 22. Rxc1 Qxa2 23. Nd2 Qa6 24. Rb4 Nb6 25. Nf3 Qb7 26. Ra1 a5 27. Rbb1 a4 28. Nd2 Qc7 29. Rb4 Nc4 30. Nxc4 dxc4 31. Qe4 Ke7 32. Ra3 Rad8 33. Kh2 Rd5 34. g4 h5 35. g5 Rb8 36. h4 c5 37. dxc5 Qxc5 38. Kg3 Rd1 0-1

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "9"]
[White "Leonardi, Karlheinz"]
[Black "Dargel, Manuel"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1675"]
[BlackElo "1823"]
[PlyCount "64"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. d4 e4 4. Bg2 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nf6 7. Nh3 0-0 8. 0-0 d5 9. cxd5 Nxd5 10. Nc3 c6 11. Nf4 Na6 12. Rac1 Nxf4 13. Qxf4 Nb4 14. a3 Nd5 15. Nxd5 Qxd5 16. Rfd1 Be6 17. Rc5 Qd7 18. f3 Rae8 19. Re5 Bd5 20. Rxe8 Qxe8 21. Qe5 Qg6 22. fxe4 fxe4 23. Rf1 Rxf1+ 24. Kxf1 h6 25. Bh3 Qf7+ 26. Ke1 Kh8 27. Bf5 e3 28. Qb8+ Qg8 29. Qxb7 g6 30. Bd3 Qf8 31. Kd1 a5 32. Qc7 Bb3+ 0-1

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "7"]
[White "Leonardi, Karlheinz"]
[Black "Frick, Christoph"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1675"]
[BlackElo "1961"]
[PlyCount "54"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Qb6 6. d4 e6 7. Ng3 c5 8. c3 Nc6 9. Nxe4 dxe4 10. Ng5 cxd4 11. Nxe4 dxc3 12. Nxc3 Bc5 13. Qe2 0-0 14. Bf4 Nd4 15. Qd2 Rd8 16. Bd3 Bd7 17. 0-0 Bc6 18. Rad1 Rd7 19. Qc1 Rad8 20. Qb1 g6 21. Bg3 Nf5 22. Bxf5 exf5 23. Rxd7 Rxd7 24. Rd1 Rxd1+ 25. Qxd1 Qxb2 26. Ne2 Qxa2 27. h3 Qd5 0-1

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "5"]
[White "Leonardi, Karlheinz"]
[Black "Hagner, Bennet"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1675"]
[BlackElo "1893"]
[PlyCount "153"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[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. Ng5 Rf8 12. Nf3 exd4 13. cxd4 Nd7 14. Nc3 Bf6 15. a3 Na5 16. Ba2 c5 17. d5 Re8 18. Bf4 Ne5 19. Nxe5 Bxe5 20. Bxe5 Rxe5 21. Rc1 Qh4 22. Qd3 Bc8 23. Re3 c4 24. Qc2 Nb7 25. Rf1 Qf4 26. Qe2 Nc5 27. Bb1 Bd7 28. Rf3 Qh4 29. Re1 Rae8 30. Qd2 f5 31. Qf4 Qe7 32. Ree3 Bc8 33. exf5 Rxe3 34. Rxe3 Qf7 35. Qxd6 Rxe3 36. fxe3 Nd3 37. Qd8+ Qf8 38. Qxf8+ Kxf8 39. Bxd3 cxd3 40. e4 Ke7 41. Kf2 Kd6 42. Ke3 Ke5 43. Kxd3 a5 44. Ke3 Ba6 45. Ne2 b4 46. axb4 axb4 47. Nd4 Bf1 48. Nf3+ Kd6 49. Kf2 Bd3 50. Ke3 Bf1 51. Nh4 g5 52. fxg6 hxg6 53. Nxg6 Bxg2 54. Nf4 Bf1 55. Kd4 Bb5 56. h4 Be8 57. e5+ Ke7 58. h5 Bf7 59. d6+ Kd7 60. Ke4 Bg8 61. Kf5 Kc6 62. Kf6 Kd7 63. Ng6 Bh7 64. Nf8+ Ke8 65. Nxh7 b3 66. Ng5 Kd7 67. h6 Ke8 68. h7 Kd8 69. h8Q+ Kd7 70. e6+ Kc6 71. e7 Kd5 72. d7 Kd4 73. d8Q+ Kc4 74. Qhg8+ Kb5 75. Qgd5+ Kb4 76. Qb6+ Ka4 77. Qda5# 1-0

[Event "GER Cup Net V1 U2400"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "4"]
[White "Traetmar, Mattis"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "1914"]
[BlackElo "1675"]
[PlyCount "130"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. Bg5 h6 16. Bd2 Bg7 17. Nh2 h5 18. Qf3 Nh7 19. Bb3 Qf6 20. Qe2 exd4 21. cxd4 c5 22. dxc5 Nxc5 23. Bc3 Qe7 24. Bxg7 Kxg7 25. Nxh5+ gxh5 26. Qxh5 Nxb3 27. axb3 Qg5 28. Qf3 Nf6 29. Ng4 Bxe4 30. Qc3 d5 31. f4 Qg6 32. Re3 Rad8 33. Qd4 Rd6 34. Rg3 Kf8 35. Qc5 Nxg4 36. Rxg4 Qf6 37. Rxa6 Red8 38. Rb6 Ke7 39. Rb7+ R8d7 40. Rxb5 Qxb2 41. Rb6 Qf6 42. Rxd6 Qxd6 43. Qd4 Rc7 44. f5 Qc5 45. f6+ Kd7 46. Rxe4 Qxd4+ 47. Rxd4 Kd6 48. Kf2 Ke5 49. Ke3 Rc3+ 50. Rd3 Rc2 51. g4 Rh2 52. b4 Rxh3+ 53. Kd2 Rh4 54. b5 Rxg4 55. Rb3 Rg8 56. b6 Rb8 57. Kd3 Kd6 58. Kd4 Kc6 59. b7 Rxb7 60. Rxb7 Kxb7 61. Kxd5 Kc7 62. Kc5 Kd7 63. Kd5 Kc7 64. Kc5 Kd7 65. Kd5 Kc7 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "5"]
[White "Engel, Robert"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1907"]
[BlackElo "1758"]
[PlyCount "254"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 h6 7. a4 a5 8. Re1 c6 9. Be3 Qc7 10. Qe2 0-0 11. Rad1 Ng4 12. h3 Nxe3 13. Qxe3 Nf6 14. Ne2 Re8 15. Ng3 Bf8 16. dxe5 dxe5 17. Nh4 Kh7 18. Qb3 Be6 19. Bxe6 Rxe6 20. Nhf5 g6 21. Ne3 Nd7 22. c3 Nc5 23. Qc2 Rd8 24. Nc4 Be7 25. Rxd8 Bxd8 26. Rd1 Bf6 27. b4 axb4 28. cxb4 Na6 29. Qb3 b5 30. Na5 Be7 31. axb5 cxb5 32. Qb2 Nxb4 33. Nb3 Qc2 34. Qxc2 Nxc2 35. Rc1 Nd4 36. Nxd4 exd4 37. f3 b4 38. Rb1 Rb6 39. Rb3 Rc6 40. Ne2 Bc5 41. Kf1 Ra6 42. Ke1 Ra3 43. Nc1 Kg7 44. Kd2 Kf6 45. Kd3 Ke5 46. g3 g5 47. Kc4 Ra5 48. Nd3+ Kd6 49. Nxc5 Rxc5+ 50. Kxd4 Rb5 51. Kc4 Rc5+ 52. Kxb4 Rc2 53. Rd3+ Ke6 54. h4 gxh4 55. gxh4 Rh2 56. Kc4 Rxh4 57. Kd4 Rh1 58. Rd2 Rh3 59. Ke3 h5 60. Ra2 Rh1 61. Kf4 h4 62. Ra6+ Ke7 63. Rh6 h3 64. Kg3 Rg1+ 65. Kf2 Rg2+ 66. Ke3 h2 67. f4 Ra2 68. Kf3 f6 69. Kg3 Ke6 70. Rxh2 Ra3+ 71. Kg4 Ra4 72. Re2 Rb4 73. Re3 Ra4 74. Kf3 Rb4 75. Rc3 Ra4 76. Rb3 Rc4 77. Ra3 Rb4 78. Ra6+ Ke7 79. Rc6 Ra4 80. Ke3 Rb4 81. Kd3 Ra4 82. Rc4 Ra3+ 83. Kd4 Rf3 84. f5 Rf1 85. Kd5 Rd1+ 86. Rd4 Ra1 87. Kc4 Ra4+ 88. Kd3 Ra1 89. Ke3 Re1+ 90. Kf3 Rf1+ 91. Kg4 Rh1 92. Ra4 Rh2 93. Ra6 Rh1 94. Re6+ Kf7 95. Kf4 Rf1+ 96. Ke3 Re1+ 97. Kd4 Rd1+ 98. Kc5 Rc1+ 99. Kd6 Rd1+ 100. Kc7 Rc1+ 101. Kd7 Rd1+ 102. Rd6 Re1 103. Rd4 Re2 104. Kd6 Re1 105. Kd5 Re2 106. Rc4 Rd2+ 107. Kc5 Re2 108. Kd4 Rd2+ 109. Ke3 Ra2 110. Rc7+ Ke8 111. Kf4 Ra4 112. Rb7 Rc4 113. Ke3 Ra4 114. Kd3 Kf8 115. Rc7 Ke8 116. Rc4 Ra3+ 117. Kd4 Ke7 118. Rc7+ Kd6 119. Rf7 Ra4+ 120. Kd3 Ra3+ 121. Kc2 Ke5 122. Re7+ Kf4 123. Re6 Rh3 124. Kd2 Ra3 125. Re7 Rh3 126. e5 Kxf5 127. exf6 Kxf6 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "4"]
[White "Leonardi, Karlheinz"]
[Black "Bausch, Thomas"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "1749"]
[BlackElo "1958"]
[PlyCount "107"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c6 4. Nc3 Nf6 5. e4 d6 6. Nge2 0-0 7. 0-0 a6 8. d4 Nbd7 9. h3 Rb8 10. Be3 b5 11. cxb5 cxb5 12. a3 Bb7 13. Qd2 Nb6 14. b3 Qd7 15. Rac1 Rfc8 16. Kh2 Nh5 17. Rc2 Qd8 18. Rfc1 Nd7 19. Nf4 Nxf4 20. Bxf4 Qa5 21. Nd5 Qxd2 22. Nxe7+ Kf8 23. Rxc8+ Rxc8 24. Rxc8+ Bxc8 25. Nxg6+ hxg6 26. Bxd2 Bxd4 27. f4 Nc5 28. b4 Nd7 29. Bc1 Nb6 30. Bf3 Be6 31. Kg2 Nc4 32. g4 Bb2 33. Bxb2 Nxb2 34. f5 gxf5 35. gxf5 Bc8 36. Be2 Nc4 37. a4 Bd7 38. axb5 axb5 39. Kg3 Kg7 40. Kf4 Na3 41. Bd3 Kf6 42. h4 Kg7 43. Ke3 Kh6 44. Kd4 Kh5 45. Kd5 Kxh4 46. Kxd6 Be8 47. e5 Kg5 48. e6 fxe6 49. fxe6 Kf6 50. e7 Nc4+ 51. Kc5 Na3 52. Kd6 Nc4+ 53. Kc5 Na3 54. Kd6 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "2"]
[White "Leonardi, Karlheinz"]
[Black "Hansch, Torsten"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1754"]
[BlackElo "1946"]
[PlyCount "77"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 Nbd7 7. Bb2 c6 8. d3 b6 9. Nbd2 Bb7 10. e4 Rc8 11. e5 Ne8 12. h3 c5 13. cxd5 Bxd5 14. Qe2 Qc7 15. Ne4 Qb7 16. Rfe1 g6 17. Rac1 Ng7 18. g4 Rfd8 19. Nf6+ Bxf6 20. exf6 Ne8 21. g5 h5 22. h4 Nd6 23. Red1 Nf5 24. d4 cxd4 25. Rxc8 Rxc8 26. Bxd4 Nc5 27. Bxc5 Rxc5 28. Ne1 Nxh4 29. Bxd5 Rxd5 30. Rxd5 Qxd5 31. Qe3 Nf5 32. Qc3 Qd8 33. Nf3 Nd6 34. Qe3 Nf5 35. Qc3 Nd6 36. Qe3 Kh7 37. Ne5 Nf5 38. Qc3 Kg8 39. Nf3 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "6"]
[White "Leonardi, Karlheinz"]
[Black "Mueller, Adrian"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1765"]
[BlackElo "1921"]
[PlyCount "62"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 Nc6 7. 0-0 a6 8. d3 Rb8 9. h3 b5 10. a3 e5 11. Be3 Nd7 12. Kh2 f5 13. exf5 gxf5 14. f4 Nf6 15. Qd2 Ne7 16. Rae1 bxc4 17. dxc4 e4 18. b4 d5 19. cxd5 Nexd5 20. Nxd5 Qxd5 21. Rd1 Rd8 22. Bd4 Bb7 23. Qc3 Qf7 24. Be5 Nd5 25. Qa1 Ne3 26. Rxd8+ Rxd8 27. Rc1 Nxg2 28. Kxg2 e3+ 29. Kf1 Qd5 30. Bxg7 Qg2+ 31. Ke1 Qf2# 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "9"]
[White "Leonardi, Karlheinz"]
[Black "Schroeder, Christoph"]
[Result "0-1"]
[ECO "E02"]
[WhiteElo "1755"]
[BlackElo "1663"]
[PlyCount "112"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 dxc4 4. Qa4+ Nd7 5. Qxc4 a6 6. Qc2 c5 7. Nf3 Ngf6 8. 0-0 Be7 9. d4 cxd4 10. Nxd4 0-0 11. Rd1 Qa5 12. Nc3 Re8 13. a3 Bf8 14. Nb3 Qc7 15. Bf4 e5 16. Bg5 h6 17. Bd2 Nb6 18. Rac1 Be6 19. e4 Rac8 20. Be3 Nc4 21. Re1 Nxe3 22. Rxe3 Red8 23. h3 b5 24. Rd1 Rxd1+ 25. Qxd1 Rd8 26. Qc2 a5 27. Na1 b4 28. axb4 axb4 29. Ne2 Qxc2 30. Nxc2 Rd1+ 31. Kh2 b3 32. Na3 Bxa3 33. bxa3 b2 34. Nc3 b1Q 35. Nxb1 Rxb1 36. Rc3 Ra1 37. Bf3 g5 38. Kg2 Kg7 39. g4 Nd7 40. Kg3 Nf8 41. Re3 Ng6 42. Be2 Nf4 43. Kh2 Ra2 44. Bd3 Rxf2+ 45. Kg1 Ra2 46. Bb5 h5 47. gxh5 Nxh3+ 48. Kf1 Nf4 49. a4 g4 50. Rg3 Kh6 51. Be8 Kxh5 52. Rc3 Kh4 53. Bc6 g3 54. Bd5 g2+ 55. Kg1 Nh3+ 56. Kh2 g1Q# 0-1

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "1"]
[White "Mittelstaedt, Hendrik"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2007"]
[BlackElo "1760"]
[PlyCount "58"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Nd2 e5 11. d5 f5 12. Qb3 Kh8 13. Nb1 c6 14. Nc3 f4 15. Nxe4 fxe3 16. Qxe3 cxd5 17. cxd5 Bf5 18. Nc3 Nd7 19. Bc4 Nb6 20. Bb3 Rac8 21. 0-0 Rfd8 22. Rad1 Bg4 23. f3 Bf5 24. Rfe1 Re8 25. Nb5 Qc5 26. Nxa7 Qxe3+ 27. Rxe3 Bc2 28. Rc1 Bxb3 29. Nxc8 Bc4 1-0

[Event "GER-ch Net Amateur Gr-A Vor3"]
[Site "Playchess.com INT"]
[Date "2020.04.16"]
[Round "3"]
[White "Schaefer, Marlon"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1830"]
[BlackElo "1762"]
[PlyCount "93"]
[EventDate "2020.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. a4 0-0 7. a5 c6 8. h3 h6 9. Be3 Re8 10. Qd2 Bf8 11. d5 Qc7 12. 0-0 cxd5 13. Bxd5 Nc5 14. b4 Ne6 15. Rfd1 Bd7 16. Nh4 Rac8 17. Ra3 b6 18. axb6 axb6 19. Nf5 Kh7 20. Qe2 g6 21. Ng3 Bg7 22. Nb5 Qb8 23. Bb3 Bxb5 24. Qxb5 Qb7 25. Qxb6 Qxb6 26. Bxb6 Rb8 27. Ba5 Ng5 28. f3 Rec8 29. Rxd6 Ne8 30. Ra6 Nc7 31. Ra7 Nb5 32. Bc7 Nxa3 33. Bxb8 Nxc2 34. Bxe5 Nxb4 35. Bxg7 Kxg7 36. h4 Ne6 37. Bxe6 Rf8 38. Bb3 Nd3 39. Kh2 Nf4 40. e5 Nd3 41. e6 Nf4 42. Rxf7+ Rxf7 43. exf7 Nd3 44. Ne4 Ne5 45. Kg3 Nxf7 46. Bxf7 Kxf7 47. Kf4 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "6"]
[White "Gypser, Andreas"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1927"]
[BlackElo "1751"]
[PlyCount "88"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Nxd4 g6 7. Bd3 Bg7 8. 0-0 0-0 9. Kh1 Re8 10. Be3 Nc5 11. Qf3 Qe7 12. Ndb5 a6 13. Bxc5 axb5 14. Bf2 b4 15. Nd5 Nxd5 16. exd5 Bd7 17. Rae1 Qf6 18. b3 Rxa2 19. Rxe8+ Bxe8 20. Qe4 Bd7 21. Qxb4 b6 22. Qd2 Ra1 23. Be3 Rxf1+ 24. Bxf1 Qa1 25. Kg1 Bb5 26. c4 Bd7 27. Bf2 Bf5 28. Bh4 Bd4+ 29. Bf2 Bxf2+ 30. Kxf2 Qb1 31. Qe3 Qc2+ 32. Kg1 Qe4 33. Qxe4 Bxe4 34. b4 Kg7 35. Kf2 Kf6 36. Ke3 Bf5 37. h3 h5 38. Be2 h4 39. b5 Bc2 40. Kf3 Kf5 41. Ke3 Kf6 42. Bg4 Bb1 43. Be2 Kf5 44. Bg4+ Kf6 1/2-1/2

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "5"]
[White "Hutschenreiter, Joerg"]
[Black "Leonardi, Karlheinz"]
[Result "0-1"]
[ECO "D57"]
[WhiteElo "1611"]
[BlackElo "1740"]
[PlyCount "106"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Bd3 c5 12. 0-0 Nc6 13. Rc1 b6 14. Bb1 g6 15. dxc5 Qxc5 16. Qd2 Rd8 17. Rfd1 Be6 18. Nd4 Nxd4 19. exd4 Qf8 20. Bd3 Rac8 21. Ba6 Rc7 22. Re1 Kh7 23. Re3 Rd6 24. Rce1 Bf5 25. Bd3 Bxd3 26. Rxd3 Re7 27. Rde3 Rde6 28. Rxe6 Rxe6 29. g3 Qe7 30. Rxe6 Qxe6 31. Kg2 Qe4+ 32. f3 Qe6 33. h4 Kg7 34. Kf2 Qc6 35. g4 Qc4 36. Kg3 Qc7+ 37. f4 g5 38. hxg5 hxg5 39. Qe3 gxf4+ 40. Qxf4 Qxc3+ 41. Kh4 Qe1+ 42. Kg5 Qe7+ 43. Kh5 Qf6 44. Qe3 Qg6+ 45. Kh4 Qh6+ 46. Qxh6+ Kxh6 47. g5+ Kg6 48. Kg4 b5 49. Kf4 f6 50. gxf6 Kxf6 51. Ke3 Kf5 52. Kd3 Kf4 53. a3 a5 0-1

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "8"]
[White "Kilian, Markus"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1971"]
[BlackElo "1784"]
[PlyCount "91"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 c6 8. Qc2 Nbd7 9. Bd3 Nh5 10. Bxe7 Qxe7 11. Nge2 Nb6 12. 0-0 0-0 13. b3 Be6 14. f3 Bd7 15. e4 dxe4 16. fxe4 Nc8 17. e5 Nb6 18. Qd2 Nd5 19. Ne4 Qh4 20. Rf3 Rae8 21. Raf1 Bg4 22. R3f2 Bxe2 23. Qxe2 Nhf4 24. Qf3 Nxd3 25. Qxd3 Re6 26. Nc5 Re7 27. Ne4 a6 28. Nd6 Qh5 29. Nf5 Re6 30. Rf3 Qg6 31. Rg3 Qh7 32. Rxg7+ Qxg7 33. Nxg7 Kxg7 34. Rf3 Rg6 35. Rg3 Nc7 36. Qf5 Nd5 37. e6 Ne7 38. Qe5+ f6 39. Qc7 Rxg3 40. Qxe7+ Kg6 41. hxg3 Rg8 42. Qf7+ Kf5 43. Qxg8 Ke4 44. e7 Kxd4 45. e8Q Kc3 46. Qd7 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "9"]
[White "Leonardi, Karlheinz"]
[Black "Bornholdt, Joa Max"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1775"]
[BlackElo "1823"]
[PlyCount "114"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 c6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Nbd7 11. b4 a5 12. bxa5 Nd5 13. a4 b4 14. e4 N5f6 15. Bg5 Qxa5 16. Nbd2 Ba6 17. Rfe1 Rfc8 18. Nb3 Qb6 19. Be3 Qd8 20. h3 Qf8 21. Rec1 Rab8 22. Nfd2 h6 23. Rab1 e5 24. dxe5 Nxe5 25. Bf1 Bxf1 26. Kxf1 Qd8 27. Nc4 Nxc4 28. Qxc4 Rb7 29. Rd1 Qc7 30. a5 Nd7 31. Kg2 Ne5 32. Qc2 Nd7 33. Bf4 Ne5 34. Qb2 Bf6 35. Qe2 c5 36. Rd5 c4 37. Nd4 c3 38. Nf3 Qc4 39. Qxc4 Nxc4 40. e5 Be7 41. Nd4 Na3 42. Rb3 c2 43. Nxc2 Nxc2 44. a6 Ra7 45. Ra5 Bd8 46. Ra4 Rca8 47. Be3 Nxe3+ 48. fxe3 Be7 49. e6 fxe6 50. Ra5 Rxa6 51. Re5 Kf7 52. e4 Ra5 53. Rxa5 Rxa5 54. h4 Ra3 55. Rb2 b3 56. Kh3 Bf6 57. Rb1 b2 0-1

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "1"]
[White "Leonardi, Karlheinz"]
[Black "Kleeschaetzky, Rainer"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1785"]
[BlackElo "2047"]
[PlyCount "100"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Bg4 5. Ne5 Bf5 6. Qb3 Qb6 7. 0-0 e6 8. d3 Nbd7 9. Nxd7 Nxd7 10. Be3 Qxb3 11. axb3 a6 12. f4 Be7 13. Nd2 0-0 14. Rfc1 h6 15. Nf3 Rfe8 16. Bd2 Nc5 17. Ra3 Nd7 18. Ra2 Rad8 19. Bc3 Bf8 20. b4 f6 21. b3 Bh7 22. Bh3 Kf7 23. Kf2 g5 24. Re1 Bd6 25. fxg5 hxg5 26. e4 dxe4 27. dxe4 Bc7 28. Rd2 Ne5 29. Rxd8 Rxd8 30. Nxe5+ Bxe5 31. Bxe5 fxe5 32. Ke3 Rd4 33. Rf1+ Ke7 34. Bg2 b5 35. Rc1 Kd6 36. Rc3 bxc4 37. bxc4 c5 38. b5 axb5 39. cxb5 Rb4 40. Rd3+ Kc7 41. Rc3 Kb6 42. Rd3 Kxb5 43. Rd6 Rb3+ 44. Kf2 Rb2+ 45. Kf1 c4 46. Rxe6 c3 47. Rxe5+ Kc4 48. Re8 c2 49. Rc8+ Kd3 50. Rd8+ Ke3 0-1

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "7"]
[White "Leonardi, Karlheinz"]
[Black "Schulz, Michael"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1759"]
[BlackElo "1979"]
[PlyCount "85"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be6 7. d4 e4 8. Ne5 f5 9. Nxc6 bxc6 10. Nc3 Bd6 11. Bd2 0-0 12. Rc1 Rb8 13. b3 Ba3 14. Rb1 Qf6 15. Be1 Nb4 16. Na4 Nd5 17. e3 Bd6 18. Qc2 Bd7 19. Nc5 Bxc5 20. Qxc5 h5 21. Bd2 h4 22. Rbc1 Rb6 23. Rc2 Qh6 24. Ba5 h3 25. Bh1 f4 26. exf4 Nxf4 27. Bxb6 cxb6 28. Qc4+ Kh8 29. Bxe4 Ne6 30. Bxc6 Bxc6 31. Qxc6 Rf6 32. Qa8+ Kh7 33. Qe4+ Rg6 34. Rc6 Ng5 35. Rxg6 Qxg6 36. Qxg6+ Kxg6 37. f4 Ne4 38. Rc1 Kf5 39. Rc7 a5 40. Rxg7 Nd2 41. Rh7 Kg4 42. Rh4+ Kf3 43. Rxh3 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "4"]
[White "Leonardi, Karlheinz"]
[Black "Wilfert, Andre"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1732"]
[BlackElo "1620"]
[PlyCount "71"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 5. e4 d6 6. Nge2 0-0 7. 0-0 e5 8. d3 Be6 9. h3 Qd7 10. Kh2 h5 11. Be3 a5 12. Qd2 Na6 13. Bh6 Nc5 14. Bxg7 Kxg7 15. b3 Nh7 16. f4 f5 17. exf5 Bxf5 18. Ne4 Nxe4 19. dxe4 Be6 20. Rad1 exf4 21. Nxf4 Rad8 22. Qxa5 Ng5 23. Qxg5 Kh7 24. Qxg6+ Kh8 25. Qxh5+ Kg7 26. Qg6+ Kh8 27. Qxe6 Qxe6 28. Nxe6 Rxf1 29. Rxf1 Re8 30. Nd4 c5 31. Nb5 Re6 32. Rf7 Kg8 33. Rd7 b6 34. Rxd6 Re8 35. Rxb6 Ra8 36. a4 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "2"]
[White "Tschernatsch, Johannes"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1620"]
[BlackElo "1779"]
[PlyCount "63"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Nxd4 g6 7. Bc4 Bg7 8. 0-0 0-0 9. Bb3 Nc5 10. Re1 Re8 11. Qf3 Nfxe4 12. Nxe4 Bxd4+ 13. Kh1 Nxb3 14. axb3 Bg7 15. Bd2 Bf5 16. Bc3 d5 17. Bxg7 dxe4 18. Qc3 Qe7 19. h3 h5 20. Bh8 f6 21. Bxf6 Qf7 22. Be5 c6 23. Red1 a6 24. Rd6 Re6 25. Rad1 Rae8 26. Rd7 R6e7 27. Rxe7 Qxe7 28. Rd6 Rd8 29. Qc4+ Kh7 30. Rxd8 Qxd8 31. Qf7+ Kh6 32. Qg7# 1-0

[Event "GER-ch Net Amateur Gr-A Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "3"]
[White "Wagner, Margarethe"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1620"]
[BlackElo "1755"]
[PlyCount "75"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. fxe5 dxe5 6. Nf3 exd4 7. Qxd4 Bc5 8. Qd3 0-0 9. Bf4 Ng4 10. Bg3 c6 11. 0-0-0 Qa5 12. Nd4 Nde5 13. Qe2 Bb4 14. Nb3 Qb6 15. h3 Bxc3 16. bxc3 Qe3+ 17. Qxe3 Nxe3 18. Bxe5 Nxd1 19. Kxd1 Be6 20. Bd3 b5 21. Ke2 a5 22. Nc5 Rfe8 23. Nxe6 Rxe6 24. Bd4 Rae8 25. Rf1 g6 26. Kf3 h5 27. Kg3 Rd8 28. Bb6 Ra8 29. c4 b4 30. Be3 a4 31. Bd2 Rb8 32. c5 b3 33. axb3 axb3 34. Bc4 Re5 35. Bxf7+ Kg7 36. Bxb3 Kh7 37. Bf4 Rxc5 38. Bxb8 1-0

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2020.03.01"]
[Round "7.37"]
[White "Leonardi, Karlheinz"]
[Black "Posske, Thore"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2100"]
[BlackElo "2017"]
[PlyCount "186"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. Na3 b5 6. 0-0 e6 7. b3 cxb3 8. axb3 Be7 9. Bb2 Qb6 10. Ne5 0-0 11. Rc1 Bb7 12. d4 Rc8 13. Qd3 Nbd7 14. Nxd7 Nxd7 15. e4 a5 16. h4 Bxa3 17. Bxa3 b4 18. Bb2 Ba6 19. Qf3 Bxf1 20. Bxf1 Qd8 21. Bd3 Qe7 22. e5 Nb6 23. Rxc6 Nd5 24. Rd6 Rd8 25. Qe4 g6 26. Rxd8+ Qxd8 27. Bc4 Rc8 28. Bc1 a4 29. Bg5 Nc3 30. Qb7 Qc7 31. Qxb4 axb3 32. Bxb3 Rb8 33. Qc4 Qxc4 34. Bxc4 Rb4 35. Bf1 Rxd4 36. Kg2 Kf8 37. Ba6 Rd5 38. Bf4 Rd1 39. Bb7 Ke7 40. Bf3 Rb1 41. Bc6 Nd5 42. Bg5+ f6 43. exf6+ Nxf6 44. Bf3 Kf7 45. Bf4 Nd5 46. Bg5 Re1 47. Bd2 Re5 48. Bc1 Ne7 49. Bf4 Rb5 50. Be2 Ra5 51. Bg5 Nd5 52. Bf3 Ra2 53. h5 gxh5 54. Bxh5+ Kg7 55. Bg4 Ra6 56. Bf3 Kg6 57. Bc1 Nf6 58. Be2 Rd6 59. Bf4 Rd8 60. g4 Rd4 61. Kg3 Ne4+ 62. Kf3 Nc3 63. Ba6 Kf6 64. Be3 Ra4 65. Bd3 Kg7 66. Bc2 Rc4 67. Bb3 Rc6 68. Bxe6 Rxe6 69. Bd4+ Rf6+ 70. Bxf6+ Kxf6 71. Kf4 Nd5+ 72. Ke4 Nc3+ 73. Kf4 Kg6 74. f3 Kf6 75. Kg3 Ne2+ 76. Kf2 Nf4 77. Ke3 Ke5 78. Kf2 Ng6 79. Kg3 h6 80. f4+ Nxf4 81. Kf3 Ng6 82. Kg3 Kf6 83. Kh3 Kg5 84. Kg3 Ne5 85. Kh3 Nxg4 86. Kg3 h5 87. Kh3 Ne5 88. Kg3 Ng6 89. Kh3 h4 90. Kg2 Kg4 91. Kh2 Nf4 92. Kh1 Kg3 93. Kg1 Nh3+ 0-1

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2020.02.09"]
[Round "6.5"]
[White "Schneider, Alexander"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2078"]
[BlackElo "2101"]
[PlyCount "165"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 d6 8. Be3 Qc7 9. 0-0-0 a6 10. g4 b5 11. Bg2 Bb7 12. g5 Nd7 13. f4 0-0-0 14. Qf2 Na5 15. Kb1 Nc4 16. Bc1 Qb6 17. Qe2 g6 18. a4 Bg7 19. Na2 Kb8 20. axb5 axb5 21. Rhe1 Rc8 22. Nb4 Rhd8 23. c3 Nc5 24. Nd4 Na6 25. Nxa6+ Bxa6 26. b4 Bb7 27. Rd3 Rc7 28. Red1 h5 29. Nb3 Bf8 30. Be3 Nxe3 31. Qxe3 Qxe3 32. Rxe3 Rdc8 33. Kb2 Bg7 34. Nd4 Bxd4 35. Rxd4 Rd8 36. Bf1 Ba6 37. f5 gxf5 38. exf5 Re7 39. Be2 d5 40. Bxh5 Rh8 41. Rh3 Bb7 42. Rdd3 exf5 43. Bd1 Rg8 44. Rh5 Kc7 45. h4 Rg7 46. Rh8 Re5 47. Rd2 Bc8 48. Bf3 Be6 49. Be2 Bd7 50. Bd3 Re3 51. Kc2 Rh3 52. Rf2 Rxg5 53. hxg5 Rxh8 54. Bxf5 Be8 55. Re2 Kd6 56. Kd3 Bc6 57. g6 fxg6 58. Re6+ Kc7 59. Rxg6 Rh4 60. Bg4 Be8 61. Rg7+ Kd6 62. Rg5 Bf7 63. Be2 Rh3+ 64. Kd2 Be8 65. Rg8 Bc6 66. Rg6+ Kc7 67. Rg7+ Kd6 68. Ra7 Rh4 69. Ra5 Rh2 70. Kd1 Rh1+ 71. Kd2 Rh2 72. Ra6 Kc7 73. Ke3 Rh4 74. Bf1 Re4+ 75. Kd3 Rh4 76. Ra7+ Kd6 77. Rg7 Rf4 78. Be2 Re4 79. Rg6+ Kc7 80. Rf6 Rc4 81. Bf3 Rh4 82. Rf5 Kd6 83. Rf6+ 1/2-1/2

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2020.01.19"]
[Round "5.6"]
[White "Schuetze, Michael"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2193"]
[BlackElo "2098"]
[PlyCount "63"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nd7 5. d3 Ngf6 6. Nbd2 g6 7. Qe1 Bg7 8. e4 dxe4 9. dxe4 e5 10. Nc4 Bxf3 11. Bxf3 0-0 12. Be3 Qc7 13. a4 Nb6 14. Qa5 Nfd7 15. Rad1 Qb8 16. Nxb6 axb6 17. Qb4 Qc7 18. Rd3 Nc5 19. Ra3 Ra5 20. Rd1 Re8 21. Qc4 Ne6 22. b4 Raa8 23. c3 Bf8 24. Bg4 h5 25. Bh3 Kh7 26. f3 Bh6 27. Bf2 Bf8 28. Rda1 c5 29. b5 Rad8 30. a5 bxa5 31. Rxa5 Kg8 32. Be3 1/2-1/2

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.12.08"]
[Round "4.21"]
[White "Grote, Dirk"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2036"]
[BlackElo "2110"]
[PlyCount "51"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. g3 e5 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 c6 8. h3 a6 9. a4 a5 10. e4 Qc7 11. Be3 Re8 12. Qc2 Bf8 13. Rad1 exd4 14. Nxd4 Nc5 15. Rfe1 g6 16. f4 Nfd7 17. Bf2 Na6 18. Qd2 Nb4 19. Nb3 Nb6 20. c5 dxc5 21. Nxc5 Nc4 22. Qe2 Nd6 23. e5 Nf5 24. N5e4 Bg7 25. g4 Ne7 26. Nf6+ 1-0

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.11.24"]
[Round "3.5"]
[White "Leonardi, Karlheinz"]
[Black "Hohlbein, Michael"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2120"]
[BlackElo "2089"]
[PlyCount "79"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. d4 e4 4. Bg2 Nf6 5. Nh3 Be7 6. 0-0 0-0 7. Nc3 Nc6 8. Nf4 d6 9. f3 exf3 10. Bxf3 Kh8 11. a3 Qe8 12. Qd3 Bd8 13. Bd2 Ne5 14. dxe5 dxe5 15. Nfd5 e4 16. Nxf6 Bxf6 17. Nxe4 fxe4 18. Bxe4 Bh3 19. Rxf6 Rxf6 20. Bf4 Rd8 21. Qc2 Qf8 22. Bf3 Qc5+ 23. Kh1 g5 24. Qc3 Rdf8 25. Be5 Kg7 26. b4 Qe7 27. Rd1 Kh6 28. Bxf6 Rxf6 29. Qc1 Kg6 30. g4 Qe6 31. Rd4 c6 32. Qd2 Qe5 33. Qd3+ Kh6 34. Kg1 b6 35. Qe4 Qc7 36. Qe8 Qf7 37. Qxf7 Rxf7 38. Rd6+ Kg7 39. Rxc6 h5 40. gxh5 1-0

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.09.29"]
[Round "1.5"]
[White "Leonardi, Karlheinz"]
[Black "Lohse, Marc"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2136"]
[BlackElo "1908"]
[PlyCount "66"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 d6 7. d3 0-0 8. a3 Re8 9. h3 a5 10. Nd2 a4 11. Be2 h6 12. b4 Nh7 13. Bb2 Qg5 14. g4 f5 15. gxf5 Bxf5 16. 0-0-0 Qh4 17. Rh2 Ng5 18. Nf3 Nxf3 19. Bxf3 Nd4 20. Bd5+ Be6 21. Kb1 Qh5 22. Bxe6+ Rxe6 23. Rhh1 Nb3 24. Rdg1 Rg6 25. Qe1 Rf8 26. Kc2 Rxg1 27. Rxg1 Qf3 28. Rf1 Qxh3 29. Rh1 Qg2 30. Rf1 h5 31. Bc3 h4 32. Kb1 h3 33. f4 h2 0-1

[Event "Hamburg-chT Landesliga 1819"]
[Site "Hamburg"]
[Date "2019.04.14"]
[Round "9.6"]
[White "Knecht, Guntram"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2020"]
[BlackElo "2131"]
[PlyCount "23"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "St Pauli III"]
[BlackTeam "Eimsbuettel Union"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Bg5 h6 5. Be3 e5 6. f3 Be7 7. Qd2 c6 8. 0-0-0 Qc7 9. h4 a6 10. g4 b5 11. Nh3 Nb6 12. Rg1 1/2-1/2

[Event "Hamburg-chT Landesliga 1819"]
[Site "Hamburg"]
[Date "2019.04.13"]
[Round "8.5"]
[White "Ludwig, Jan"]
[Black "Leonardi, Karlheinz"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2070"]
[BlackElo "2131"]
[PlyCount "62"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Weisse Dame"]
[BlackTeam "Eimsbuettel Union"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Be3 d5 8. e5 Ng4 9. Bg1 Bc5 10. Qd2 0-0 11. h3 Nh6 12. 0-0-0 Nf5 13. Bd3 Ng3 14. Rh2 Bxg1 15. Rxg1 Nc5 16. Nd4 f6 17. Qe3 Nxd3+ 18. cxd3 fxe5 19. fxe5 Nf1 20. Rxf1 Rxf1+ 21. Kc2 c5 22. Qe2 cxd4 23. Qxf1 dxc3 24. bxc3 d4 25. g4 Qa5 26. Qf4 Qxc3+ 27. Kd1 Be6 28. Rf2 Qxd3+ 29. Rd2 Qb1+ 30. Ke2 Bc4+ 31. Kf3 Rf8 0-1

[Event "Hamburg-chT Landesliga 1415"]
[Site "Hamburg"]
[Date "2015.04.18"]
[Round "8.8"]
[White "Leonardi, Karlheinz"]
[Black "Heymuth, Marcel"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1999"]
[BlackElo "1762"]
[PlyCount "65"]
[EventDate "2014.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Eimsbuettel Union"]
[BlackTeam "Harburg Diagonale"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 d6 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. d3 c6 6. Nf3 Bg4 7. h3 Bd7 8. 0-0 Na6 9. Rb1 Nc7 10. e4 e5 11. Be3 b5 12. a3 Qe7 13. Re1 a5 14. cxb5 Nxb5 15. Nxb5 cxb5 16. Qd2 0-0 17. Rec1 a4 18. Rc7 Rfc8 19. Rbc1 Ne8 20. Rxc8 Rxc8 21. Rxc8 Bxc8 22. Qb4 Qb7 23. d4 Bd7 24. d5 Bf8 25. g4 f5 26. exf5 gxf5 27. gxf5 Bxf5 28. Nh4 Bd7 29. Qd2 Nf6 30. Bh6 Bxh6 31. Qxh6 Kf7 32. Nf3 Nxd5 33. Qxd6 1-0

[Event "Hamburg-chT Landesliga 1011"]
[Site "Hamburg"]
[Date "2011.04.16"]
[Round "8.8"]
[White "Leonardi, Karlheinz"]
[Black "Hinrichs, Jan"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2119"]
[BlackElo "1920"]
[PlyCount "97"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Eimsbuettel Union"]
[BlackTeam "Hamburger SK IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. a3 b6 6. b4 Bb7 7. Rb1 Na5 8. Bxb7 Nxb7 9. Nf3 Nf6 10. 0-0 0-0 11. e4 Qc7 12. d3 Ng4 13. Nd5 Qd8 14. h3 Nf6 15. Nxf6+ Bxf6 16. Bh6 Re8 17. e5 Bh8 18. bxc5 Nxc5 19. d4 Ne4 20. Qd3 d5 21. cxd5 Qxd5 22. Rb5 Nc5 23. Qe2 Qe4 24. Re1 Qxe2 25. Rxe2 Na4 26. Rc2 Rac8 27. Rxc8 Rxc8 28. Rd5 Bg7 29. Be3 e6 30. Rd7 a5 31. Ng5 Rf8 32. Rb7 h6 33. Ne4 g5 34. Nd6 f6 35. Nc4 Rc8 36. Nxb6 Nxb6 37. Rxb6 fxe5 38. dxe5 Bxe5 39. Rxe6 Bb2 40. Rxh6 Bxa3 41. Ra6 Bb4 42. Bxg5 Rc2 43. Be3 Ra2 44. g4 Bc3 45. g5 a4 46. g6 Kg7 47. h4 Rb2 48. h5 Be5 49. h6+ 1-0

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.04"]
[Round "5"]
[White "Leonardi, Karlheinz"]
[Black "Imaev, Timur V"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2109"]
[PlyCount "74"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 Nd4 9. Nxd4 cxd4 10. Ne2 Nd7 11. f4 Rb8 12. g4 b5 13. b3 bxc4 14. bxc4 Qa5 15. Rf3 Nc5 16. Bd2 Qa6 17. f5 Rb2 18. Nc1 Na4 19. Rh3 e6 20. Qe1 Re8 21. fxg6 hxg6 22. Bg5 Qb7 23. Qh4 f5 24. Qh7+ Kf8 25. Qxg6 fxg4 26. Rg3 e5 27. Nb3 Kg8 28. Qxd6 Nc3 29. Bf1 Qf7 30. Rg2 Rxg2+ 31. Bxg2 Ne2+ 32. Kh1 Qh5 33. Re1 Rf8 34. Be7 g3 35. h4 Nf4 36. Rf1 Qe2 37. Rg1 Bh3 0-1

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.04"]
[Round "7"]
[White "Leonardi, Karlheinz"]
[Black "Toparlak, Afsin"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2109"]
[BlackElo "1946"]
[PlyCount "88"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 d6 4. Nf3 Qc7 5. 0-0 b6 6. Nc3 a6 7. b3 Bb7 8. Bb2 e6 9. Re1 Be7 10. e4 Nbd7 11. d4 cxd4 12. Nxd4 0-0 13. Rc1 Rac8 14. g4 g6 15. h3 Qb8 16. Nde2 Qa8 17. Ng3 Rfd8 18. Na4 Qa7 19. Qe2 Bc6 20. Nc3 Bf8 21. g5 Ne8 22. Kh2 h6 23. h4 hxg5 24. hxg5 Be7 25. f4 e5 26. Qg4 exf4 27. Qxf4 Ne5 28. Rcd1 f6 29. Bh3 fxg5 30. Be6+ Kg7 31. Qf1 Nf6 32. Bxc8 Rxc8 33. Nd5 Rh8+ 34. Kg1 g4 35. Bxe5 dxe5 36. Nxe7 Qxe7 37. Qf2 Nd7 38. Rf1 Nc5 39. Rd5 Bxd5 40. cxd5 Rh3 41. Kg2 Nd3 42. Qe3 Nf4+ 43. Rxf4 exf4 44. Qxf4 Qh4 1/2-1/2

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.04"]
[Round "6"]
[White "Stellwagen, Robin"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B72"]
[BlackElo "2109"]
[PlyCount "47"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. h3 a6 10. Nxc6 bxc6 11. Bb3 Bb7 12. Qd2 c5 13. e5 Ne4 14. Nxe4 Bxe4 15. Bh6 Qc7 16. Bxg7 Kxg7 17. exd6 exd6 18. Qf4 Bf5 19. Rad1 Rad8 20. Rd2 Rfe8 21. Bd5 Be6 22. Rfd1 Bxd5 23. Rxd5 Re6 24. R5d3 1/2-1/2

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.03"]
[Round "3"]
[White "Leonardi, Karlheinz"]
[Black "Huschenbeth, Niclas"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2109"]
[PlyCount "142"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. Rb1 0-0 8. Rxb7 Bxb7 9. Bxb7 Nd7 10. Bxa8 Qxa8 11. Nf3 c5 12. 0-0 Nf6 13. c4 Rb8 14. d3 Nd7 15. Qa4 Qb7 16. Bf4 e5 17. Be3 Qc7 18. a3 f5 19. Ng5 Nf8 20. Qa6 h6 21. Ne6 Nxe6 22. Qxe6+ Kh7 23. Qd5 Bf8 24. f4 Rb2 25. Kf2 exf4 26. Bxf4 Qe7 27. Qe5 Qxe5 28. Bxe5 Rb3 29. a4 g5 30. Ke3 Kg6 31. Ra1 Bg7 32. Bxg7 Kxg7 33. h4 Kg6 34. hxg5 hxg5 35. Kf3 Rb2 36. Rh1 Ra2 37. Rh8 Rxa4 38. Rc8 Ra5 39. g4 f4 40. Rc6+ Kf7 41. Ke4 Ra2 42. Kf5 Rxe2 43. Kxg5 f3 44. Rf6+ Ke7 45. Rxf3 a5 46. Rf5 Kd6 47. Rd5+ Kc6 48. d4 cxd4 49. Rxd4 Re8 50. Kf6 Ra8 51. g5 a4 52. g6 a3 53. Rd1 Kc5 54. Rc1 Ra6+ 55. Kf5 Ra7 56. Kf6 Ra6+ 57. Kf5 a2 58. Ra1 Kb4 59. g7 Ra8 60. Kg6 Kb3 61. c5 Kb2 62. Rxa2+ Kxa2 63. Kh7 Ra7 64. Kh8 Kb3 65. g8Q+ Ka4 66. Qa2+ Kb5 67. Qxa7 Kc6 68. Qb6+ Kd5 69. c6 Ke4 70. c7 Kd5 71. c8Q Ke5 1-0

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.03"]
[Round "1"]
[White "Leonardi, Karlheinz"]
[Black "Salov, Sergej"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2109"]
[BlackElo "2364"]
[PlyCount "71"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. d3 0-0 8. a3 a5 9. b3 Bf6 10. Ra2 Nd4 11. e3 Nxf3+ 12. Bxf3 c6 13. Bb2 Be6 14. Bg4 Nc7 15. Bxe6 Nxe6 16. Qc2 Qd5 17. Nc3 Qc5 18. Ba1 Rad8 19. Rd1 Be7 20. b4 axb4 21. axb4 Qxb4 22. Ne4 Qb5 23. Rb2 Bb4 24. Qb1 c5 25. Nxc5 Qxc5 26. Rxb4 Qc6 27. e4 f6 28. Rb6 Qc8 29. Qb3 Rfe8 30. Bb2 Kh8 31. Rc1 Qd7 32. Rxb7 Qxd3 33. Qxd3 Rxd3 34. Kg2 h5 35. h4 Rd2 36. Bc3 1/2-1/2

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.03"]
[Round "2"]
[White "Proettel, Swen"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2185"]
[BlackElo "2109"]
[PlyCount "83"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. d3 b5 5. Qe2 Nc6 6. Nf3 d6 7. g3 Nge7 8. Bg2 Rb8 9. 0-0 g6 10. f5 Bg7 11. Bg5 f6 12. Be3 b4 13. Na4 exf5 14. exf5 Bxf5 15. d4 cxd4 16. Nxd4 Nxd4 17. Bxd4 0-0 18. Qxa6 Kh8 19. Qe2 Bd7 20. b3 Bb5 21. Qf2 Bxf1 22. Rxf1 Nf5 23. Ba7 Rb5 24. c3 bxc3 25. Nxc3 Re5 26. Nd5 Rfe8 27. Bf3 Qa5 28. b4 Qa4 29. b5 Rxd5 30. Bxd5 Qxb5 31. Bf3 d5 32. g4 Nd6 33. Rd1 Ne4 34. Qd4 Qb7 35. Qb6 Qxb6+ 36. Bxb6 Nc3 37. Rd2 f5 38. gxf5 d4 39. fxg6 hxg6 40. Kg2 Rb8 41. Bxd4 Bxd4 42. Rxd4 1/2-1/2

[Event "Hamburg HSK Elo op 4th"]
[Site "Hamburg"]
[Date "2003.05.03"]
[Round "4"]
[White "Wronn, Bernd"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2266"]
[BlackElo "2109"]
[PlyCount "65"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 d6 7. Re1 Nbd7 8. e4 Be7 9. d4 cxd4 10. Nxd4 a6 11. e5 dxe5 12. Bxb7 exd4 13. Bxa8 dxc3 14. Bc6 Qc7 15. Qf3 cxb2 16. Bxb2 0-0 17. Rad1 Nb8 18. Be4 Qxc4 19. Bb1 Re8 20. Rd4 Qc6 21. Qd3 g6 22. Rc4 Qb5 23. Qc3 Nbd7 24. Rd1 Nc5 25. Bc2 g5 26. h4 h6 27. hxg5 hxg5 28. Rg4 Ncd7 29. Rxd7 Qxd7 30. Rxg5+ Kf8 31. Rh5 Kg8 32. Qxf6 Bxf6 33. Bxf6 1-0

[Event "Werther Schloss op-A 7th"]
[Site "Werther"]
[Date "2001.04.08"]
[Round "4"]
[White "Kummer, Wolfram"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2000"]
[BlackElo "2109"]
[PlyCount "153"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[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 Nf6 5. Nc3 Qb6 6. Nb3 e6 7. Be3 Qc7 8. a3 a6 9. Be2 b5 10. 0-0 Be7 11. f4 d6 12. Bf3 Bb7 13. Qe2 0-0 14. g4 Rfe8 15. g5 Nd7 16. Bg2 Na5 17. Nxa5 Qxa5 18. Qg4 Rad8 19. h4 b4 20. Ne2 d5 21. f5 Bc5 22. Bxc5 Qxc5+ 23. Kh1 dxe4 24. axb4 Qxb4 25. fxe6 Rxe6 26. c3 Qb6 27. Nd4 Ree8 28. Nf5 Ne5 29. Qf4 Nf3 30. Bxf3 exf3 31. Nd4 Re4 32. Qg3 Rexd4 33. cxd4 Qxd4 34. Rf2 Re8 35. Raf1 g6 36. b3 Bd5 37. Rxf3 Re3 38. Kg2 Rxb3 39. Kh3 Bxf3 40. Rxf3 Rxf3 41. Qxf3 Kg7 42. h5 gxh5 43. Qxh5 Qe3+ 44. Kg2 Qe6 45. Qh4 Qd6 46. Qe4 Qd2+ 47. Kh3 Qxg5 48. Qd4+ f6 49. Qd7+ Kh6 50. Qc8 a5 51. Qf8+ Kg6 52. Qe8+ Kf5 53. Qb5+ Kf4 54. Qc4+ Kf3 55. Qf1+ Ke3 56. Qc1+ Ke2 57. Qc4+ Kd2 58. Qd4+ Ke2 59. Qc4+ Kf3 60. Qf1+ Ke4 61. Qc4+ Ke5 62. Qc5+ Ke6 63. Qc6+ Kf7 64. Qd7+ Kg6 65. Qe8+ Kh6 66. Qf8+ Kh5 67. Qe8+ Qg6 68. Qb5+ f5 69. Qxa5 Qg4+ 70. Kh2 Qf4+ 71. Kh3 Qf3+ 72. Kh2 Kh4 73. Qa2 Qf4+ 74. Kg2 Qg3+ 75. Kh1 Kh3 76. Qe2 Kh4 77. Qh5+ 1/2-1/2

[Event "Werther Schloss op-A 7th"]
[Site "Werther"]
[Date "2001.04.08"]
[Round "5"]
[White "Leonardi, Karlheinz"]
[Black "Schwarzenberg, Josef"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "2109"]
[BlackElo "2011"]
[PlyCount "53"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Qb3 a5 9. 0-0 Qc7 10. Ne2 Nbd7 11. Ng3 Bg6 12. Rd1 0-0 13. Bd2 Bd6 14. Rac1 Nb6 15. Be2 Nbd5 16. Nh4 Nb4 17. Nxg6 hxg6 18. Bf3 Qe7 19. Bc3 e5 20. dxe5 Bxe5 21. Bxe5 Qxe5 22. Rd4 Rfd8 23. Rcd1 Qe7 24. Ne2 Rxd4 25. Rxd4 Rd8 26. Qc4 Rxd4 27. Nxd4 1/2-1/2

[Event "Werther Schloss op-A 7th"]
[Site "Werther"]
[Date "2001.04.07"]
[Round "2"]
[White "Hollmann, Bert"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2026"]
[BlackElo "2109"]
[PlyCount "105"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 g6 4. Nc3 Bg7 5. a3 0-0 6. Nf3 Nc6 7. 0-0 d5 8. cxd5 Nxd5 9. Qc2 Nxc3 10. dxc3 e5 11. Be3 Qe7 12. b4 Bf5 13. Qa4 cxb4 14. axb4 Qc7 15. Rfc1 Bd7 16. b5 Ne7 17. Qb3 Be6 18. c4 Rfc8 19. Nd2 Nf5 20. b6 axb6 21. Rxa8 Rxa8 22. Bxb6 Qe7 23. e3 Rc8 24. Ne4 f6 25. h3 h6 26. Kh2 Kh7 27. Rc2 Rc6 28. Nd2 Rc8 29. Qd3 Nd6 30. c5 Nf7 31. Qe4 Bf5 32. Qxb7 Qxb7 33. Bxb7 Rb8 34. Be4 Bf8 35. Bxf5 gxf5 36. Nf3 Rc8 37. c6 Bd6 38. Nh4 f4 39. Nf5 Kg6 40. Nxd6 Nxd6 41. gxf4 exf4 42. exf4 Kf5 43. Be3 Ke4 44. Kg1 Nf5 45. Rc3 Ne7 46. f3+ Kd5 47. c7 Ke6 48. Kf2 Nd5 49. Rc6+ Kd7 50. Rc2 Ke6 51. Rd2 Nxe3 52. Kxe3 Rxc7 53. f5+ 1/2-1/2

[Event "Werther Schloss op-A 7th"]
[Site "Werther"]
[Date "2001.04.07"]
[Round "3"]
[White "Leonardi, Karlheinz"]
[Black "Grossmann, Herbert"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2109"]
[BlackElo "2100"]
[PlyCount "56"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. d5 Nd4 6. Be3 c5 7. Nge2 Qb6 8. Qd2 Bd7 9. Rb1 a5 10. Ng3 h5 11. h4 Nf6 12. Bd3 Ng4 13. 0-0 0-0 14. Rfe1 Rae8 15. Bf1 Qb4 16. Bf4 Ne5 17. Bxe5 Bxe5 18. a3 Qb3 19. Nge2 Bg4 20. Nxd4 cxd4 21. Nb5 Rc8 22. Qd3 Qxd3 23. Bxd3 Bd7 24. g3 Bxb5 25. cxb5 b6 26. Rbc1 Rc5 27. Rxc5 dxc5 28. a4 Kg7 1/2-1/2

[Event "Werther Schloss op-A 7th"]
[Site "Werther"]
[Date "2001.04.06"]
[Round "1"]
[White "Leonardi, Karlheinz"]
[Black "Schwenke, Markus"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2109"]
[BlackElo "1907"]
[PlyCount "58"]
[EventDate "2001.04.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 Re8 9. cxd5 cxd5 10. Bf4 Nf8 11. Ne5 Ne6 12. Be3 a6 13. Qb3 Nc7 14. Rac1 b5 15. a4 e6 16. axb5 Nxb5 17. Nxb5 axb5 18. Bg5 h6 19. Bf4 Qb6 20. Rc5 Bf8 21. Rxb5 Qxd4 22. Rc1 g5 23. Nf3 Qa4 24. Be3 Qxb3 25. Rxb3 Ba6 26. Bd4 Ne4 27. e3 Rec8 28. Re1 Rc2 29. Ra1 Bc4 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.04"]
[Round "7"]
[White "Leonardi, Karlheinz"]
[Black "Fuhs, Juergen"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2115"]
[PlyCount "38"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 Qb6 8. Nb3 d6 9. Nc3 0-0 10. a3 Bd7 11. Be3 Qd8 12. c5 Bg4 13. Bg5 h6 14. Bc1 dxc5 15. Nxc5 Bc8 16. Qa4 Qa5 17. Qxa5 Nxa5 18. Nd5 Nc6 19. Rb1 e6 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.03"]
[Round "6"]
[White "Braeuer, Karl Heinz"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2068"]
[BlackElo "2115"]
[PlyCount "74"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. c4 Bb7 5. a4 b4 6. Qc2 g6 7. b3 Bg7 8. Bb2 0-0 9. e4 d6 10. Be2 e5 11. Nbd2 Nh5 12. g3 Bc8 13. Nh4 Nf6 14. h3 h6 15. 0-0-0 Nh7 16. Bg4 Nd7 17. Ng2 Ndf6 18. Bxc8 Rxc8 19. f4 Nh5 20. Qd3 exf4 21. Bxg7 Kxg7 22. Nxf4 N7f6 23. Rhf1 Qe7 24. Rde1 Rce8 25. Kc2 Kh7 26. Nxh5 Nxh5 27. g4 Nf6 28. Rf4 Nd7 29. Nf3 Ne5 30. Nxe5 Qxe5 31. Qf3 Kg7 32. h4 f6 33. h5 g5 34. Rf5 Qd4 35. Qd3 Qxd3+ 36. Kxd3 Re7 37. Ref1 Rff7 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.03"]
[Round "5"]
[White "Leonardi, Karlheinz"]
[Black "Koscielski, Janusch"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "2115"]
[BlackElo "2330"]
[PlyCount "80"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d4 cxd4 9. Nxd4 Nxe4 10. Nxc6 Nxc3 11. bxc3 bxc6 12. Bxc6 Bh3 13. Bg2 Bxg2 14. Kxg2 Bxc3 15. Bh6 Bxa1 16. Qxa1 f6 17. Bxf8 Kxf8 18. Rb1 Rb8 19. Rb3 Rb6 20. Qd4 Rxb3 21. axb3 Qb6 22. Qc3 a5 23. h4 Qc5 24. Qf3 Kg7 25. Qb7 Qe5 26. Qa8 f5 27. Qe8 Qe4+ 28. Kg1 h6 29. Qd8 Qe1+ 30. Kg2 g5 31. hxg5 hxg5 32. Qb6 Qe5 33. Qa7 Kf7 34. Qb6 Qe4+ 35. Kg1 Qb1+ 36. Kg2 a4 37. Qe3 axb3 38. Qxg5 Qe4+ 39. Kg1 b2 40. Qh5+ Ke6 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.02"]
[Round "4"]
[White "Gierse, Heinz Dieter"]
[Black "Leonardi, Karlheinz"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2115"]
[PlyCount "80"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. c3 c5 5. a4 b4 6. 0-0 e6 7. d4 d5 8. Ne5 Nfd7 9. f4 f5 10. Be3 Qc7 11. Nd2 bxc3 12. bxc3 Nc6 13. Ndf3 Ndxe5 14. fxe5 Be7 15. a5 0-0 16. a6 Bc8 17. c4 Nb4 18. Kh1 Rb8 19. cxd5 Nxd5 20. Bd2 c4 21. Qc1 Bd7 22. Bg5 c3 23. Bxe7 Nxe7 24. Ra3 Rfc8 25. Ng5 Qc4 26. e3 Rb2 27. Rd1 Qe2 28. Rg1 Nd5 29. e4 Rc2 30. Qe1 Ne3 31. Qxe2 Rxe2 32. Raa1 h6 33. Nh3 g5 34. d5 Nxg2 35. Rxg2 Rxe4 36. dxe6 Bxe6 37. Rc1 Rxe5 38. Rgc2 Re3 39. Nf2 Bb3 40. Nd1 Re1+ 0-1

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.02"]
[Round "3"]
[White "Leonardi, Karlheinz"]
[Black "Stefkovic, Martin"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2115"]
[PlyCount "117"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 Be6 9. Qc2 Nbd7 10. f4 Nb6 11. Nf3 Ng4 12. Bxe7 Qxe7 13. Qe2 Bd7 14. 0-0-0 0-0-0 15. Ne5 Nxe5 16. fxe5 Qg5 17. h4 Qe7 18. Rdf1 Be6 19. g3 Kb8 20. Kb1 Rdf8 21. Rf4 f6 22. exf6 Rxf6 23. Rxf6 Qxf6 24. Rf1 Qe7 25. Qh5 Nd7 26. Ne2 Rf8 27. Rxf8+ Qxf8 28. Nf4 Bf7 29. Qf5 Qe7 30. e4 dxe4 31. Qxe4 Qxe4 32. Bxe4 Nf6 33. Bf3 Kc7 34. Kc2 Kd6 35. Kc3 a5 36. a3 b5 37. b4 axb4+ 38. axb4 g5 39. hxg5 hxg5 40. Nd3 Bd5 41. Ne5 Bxf3 42. Nxf3 Ne4+ 43. Kd3 Kd5 44. g4 Nf2+ 45. Kc3 Nxg4 46. Nxg5 Ne3 47. Kd3 Nf5 48. Nf3 Kd6 49. Ne5 Ne7 50. Kc3 Ke6 51. Nd3 Kf5 52. d5 Nxd5+ 53. Kd4 Ke6 54. Kc5 Ne7 55. Nf4+ Kd7 56. Ne2 Nd5 57. Nd4 Nxb4 58. Kxb4 Kd6 59. Nxb5+ 1/2-1/2

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.01"]
[Round "1"]
[White "Leonardi, Karlheinz"]
[Black "Janssen, Heinz"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2115"]
[PlyCount "37"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Be3 Bd7 7. Nf3 Be7 8. Bd3 Nc6 9. a3 a6 10. Qc2 h6 11. 0-0 0-0 12. Rac1 Rc8 13. Rfd1 f5 14. d5 fxe4 15. dxc6 exd3 16. Rxd3 bxc6 17. Bxb6 cxb6 18. Rcd1 Rxf3 19. gxf3 1-0

[Event "Kleve op"]
[Site "Kleve"]
[Date "2000.06.01"]
[Round "2"]
[White "Verfuerth, Thomas"]
[Black "Leonardi, Karlheinz"]
[Result "1/2-1/2"]
[ECO "A36"]
[BlackElo "2115"]
[PlyCount "29"]
[EventDate "2000.06.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. e4 d6 4. g3 Nc6 5. Bg2 g6 6. Nge2 Bg7 7. 0-0 0-0 8. a3 a6 9. Rb1 Ne8 10. f4 Nc7 11. b4 Ne6 12. b5 Ncd4 13. f5 Nxe2+ 14. Nxe2 Nd4 15. Nxd4 1/2-1/2

[Event "Rome-ch"]
[Site "Rome"]
[Date "1996.??.??"]
[Round "6"]
[White "Abuhamdieh, Arafat"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "2115"]
[PlyCount "67"]
[EventDate "1996.??.??"]
[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. d4 exd4 4. Nxd4 d5 5. Nxc6 bxc6 6. exd5 cxd5 7. Bb5+ Bd7 8. Qxd5 Nf6 9. Bxd7+ Nxd7 10. 0-0 Be7 11. Nc3 0-0 12. Ne4 Nf6 13. Nxf6+ Bxf6 14. Qc4 Bd4 15. c3 Bb6 16. a4 a5 17. Bf4 Qh4 18. g3 Qg4 19. Kg2 Bxf2 20. Rxf2 g5 21. h3 Qh5 22. Be5 Rae8 23. g4 Qg6 24. Rf5 h5 25. Qxc7 hxg4 26. hxg4 f6 27. Qc4+ Kg7 28. Bd4 Rd8 29. Raf1 Rd6 30. Qc7+ Kg8 31. Qxd6 Re8 32. Qd5+ Kf8 33. Rxf6+ Qxf6 34. Rxf6+ 1-0

[Event "Rome-ch"]
[Site "Rome"]
[Date "1996.??.??"]
[Round "2"]
[White "Bruno, F."]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2260"]
[BlackElo "2115"]
[PlyCount "89"]
[EventDate "1996.??.??"]
[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. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bb4+ 7. c3 Bd6 8. Bd3 Bg4 9. Be3 Nd7 10. h3 Be6 11. Qc2 f5 12. Bxf5 Bxf5 13. Qxf5 Qf6 14. Qe4+ Qe7 15. Qg4 0-0 16. 0-0 f5 17. Qh5 g6 18. Qh6 Qg7 19. Qxg7+ Kxg7 20. Rfe1 Rae8 21. Bd2 Nf6 22. Ng5 Ne4 23. Nxe4 fxe4 24. Re2 Bf4 25. Bxf4 Rxf4 26. f3 Rf7 27. Rxe4 Rfe7 28. Rae1 Kf6 29. Rxe7 Rxe7 30. Rxe7 Kxe7 31. Kf2 Kd6 32. Ke3 c5 33. Ke4 c4 34. Kf4 h6 35. h4 h5 36. g4 hxg4 37. fxg4 Ke7 38. Kg5 Kf7 39. d5 b5 40. d6 a5 41. d7 Ke7 42. Kxg6 a4 43. a3 Kxd7 44. h5 Ke7 45. h6 1-0

[Event "Rome-ch"]
[Site "Rome"]
[Date "1996.??.??"]
[Round "3"]
[White "Leonardi, Karlheinz"]
[Black "Minotti, Nicola"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "2115"]
[PlyCount "82"]
[EventDate "1996.??.??"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 d5 5. Bxf6 Bxf6 6. Nxd5 Bg7 7. e3 c6 8. Nc3 0-0 9. Nf3 Nd7 10. Bd3 c5 11. d5 Nf6 12. h3 e6 13. e4 exd5 14. cxd5 Re8 15. 0-0 a6 16. a4 Nh5 17. Qd2 Qe7 18. Ne2 Bd7 19. Rfc1 Rac8 20. Ra2 Nf6 21. Ng3 h6 22. b4 Qd6 23. e5 Rxe5 24. Nxe5 Qxe5 25. bxc5 Nxd5 26. Ne2 Qe7 27. Bc4 Nf6 28. c6 Bxc6 29. Nf4 Kh7 30. a5 Ne4 31. Qe3 Rd8 32. f3 Bd4 33. Qxd4 Rxd4 34. fxe4 Qxe4 35. Bxf7 Qe3+ 36. Kh2 Qxf4+ 37. g3 Qxc1 38. g4 Qh1+ 39. Kg3 Qf3+ 40. Kh2 Qxf7 41. h4 Qxa2+ 0-1

[Event "Rome-ch"]
[Site "Rome"]
[Date "1996.??.??"]
[Round "1"]
[White "Leonardi, Karlheinz"]
[Black "Papetti, Francesco"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "2115"]
[PlyCount "109"]
[EventDate "1996.??.??"]
[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 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Nbd7 6. Bd3 Qa5 7. Qa4 Qxa4 8. Nxa4 dxc4 9. Bc2 b5 10. Nc3 Bb4 11. Nge2 h6 12. Bh4 Nd5 13. 0-0 N7b6 14. a3 Nxc3 15. bxc3 Ba5 16. Be4 Nd5 17. Rfc1 0-0 18. Bf3 Bd7 19. Bg3 Bc7 20. e4 Bxg3 21. exd5 Bd6 22. dxc6 Be8 23. d5 exd5 24. Bxd5 Be5 25. Rcb1 a6 26. f4 Bf6 27. a4 Rc8 28. axb5 axb5 29. Ra6 g5 30. g3 gxf4 31. gxf4 Kh8 32. Kf2 Bh4+ 33. Kf3 f5 34. Rxb5 Bh5+ 35. Ke3 Rfe8+ 36. Kd4 Bf2+ 37. Kxc4 Bxe2+ 38. Kb4 Bxb5 39. Kxb5 Rb8+ 40. Kc4 Ra8 41. Rxa8 Rxa8 42. Kb5 Rb8+ 43. Ka5 Bb6+ 44. Ka6 Bc7 45. c4 Kg7 46. c5 Kf6 47. h4 Bxf4 48. c7 Bxc7 49. Bb7 Rxb7 50. Kxb7 Ba5 51. Kc6 f4 52. Kd5 f3 53. c6 f2 54. Ke4 f1Q 55. h5 0-1

[Event "FRG op-ch"]
[Site "Krefeld"]
[Date "1986.??.??"]
[Round "?"]
[White "Hoenig, Alexander"]
[Black "Leonardi, Karlheinz"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "35"]
[EventDate "1986.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. b3 Bc5 6. e3 0-0 7. a3 a5 8. Bb2 Qe7 9. Nc3 Ngxe5 10. Nd5 Qd6 11. Qc2 Nxf3+ 12. gxf3 Ne7 13. Rd1 Nxd5 14. Rxd5 Qe7 15. Bxg7 Kxg7 16. Rg1+ Kh8 17. Qxh7+ Kxh7 18. Rh5# 1-0

