[Event "Sao Paulo Schutt Cup"]
[Site "Sao Paulo"]
[Date "2019.09.15"]
[Round "6"]
[White "Santos, Leonardo de Souza"]
[Black "Barros, Jardel Teti"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1777"]
[BlackElo "1405"]
[PlyCount "49"]
[EventDate "2019.09.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. c4 c6 7. Nc3 Nxc3 8. bxc3 Be7 9. Be2 Bf5 10. 0-0 0-0 11. Bf4 Nd7 12. Bd3 Bxd3 13. Qxd3 Nf6 14. Rab1 b6 15. Ne5 c5 16. Rfe1 Rc8 17. Re3 cxd4 18. cxd4 dxc4 19. Nxc4 Nd5 20. Rh3 f5 21. Be5 Bg5 22. Nd6 Rc3 23. Qb5 Rxh3 24. Qxd5+ Kh8 25. Nf7+ 1-0

[Event "Sao Paulo Schutt Cup"]
[Site "Sao Paulo"]
[Date "2019.09.14"]
[Round "3"]
[White "Santos, Leonardo de Souza"]
[Black "Dos Santos, Gustavo Mota"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1777"]
[BlackElo "1578"]
[PlyCount "94"]
[EventDate "2019.09.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bd7 5. c4 Bc6 6. Nc3 Nf6 7. f3 Be7 8. Be3 0-0 9. Bd3 b6 10. Nge2 Nbd7 11. 0-0 Bb7 12. Qe1 c5 13. Qg3 cxd4 14. Bh6 Ne8 15. Nxd4 Bh4 16. Qg4 Ne5 17. Nxe6 Nxg4 18. Nxd8 Rxd8 19. fxg4 Rxd3 20. Bf4 Bf6 21. Rac1 Bxc3 22. Rxc3 Rxc3 23. bxc3 Nf6 24. Re1 Re8 25. Rxe8+ Nxe8 26. Kf2 Nf6 27. Bb8 Ne4+ 28. Kf1 Nxc3 29. Bxa7 Nxa2 30. Bxb6 Ba6 31. Bc5 Nc3 32. Ke1 Bxc4 33. Kd2 Ne4+ 34. Ke3 Nxc5 35. Kd4 Bf1 36. Kxc5 Bxg2 37. Kd4 f6 38. Ke3 Kf7 39. Kf2 Bh3 40. Kg3 Bxg4 41. Kxg4 Ke6 42. h4 Ke5 43. Kh5 f5 44. Kg5 f4 45. Kg4 Ke4 46. Kh3 Ke3 47. Kg2 Ke2 0-1

[Event "Sao Paulo Schutt Cup"]
[Site "Sao Paulo"]
[Date "2019.09.14"]
[Round "4"]
[White "Schwenkow, Kim Gabriel"]
[Black "Santos, Leonardo de Souza"]
[Result "1-0"]
[ECO "E27"]
[BlackElo "1777"]
[PlyCount "113"]
[EventDate "2019.09.13"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Nf3 h6 7. e3 Qe7 8. Bd3 c5 9. 0-0 b6 10. Re1 Bb7 11. h3 d5 12. cxd5 exd5 13. c4 Nbd7 14. cxd5 Nxd5 15. Qb3 N7f6 16. dxc5 Qxc5 17. Bb2 Qd6 18. Rad1 Nd7 19. Bc4 Nc5 20. Bxd5 Nxb3 21. Bxf7+ Rxf7 22. Rxd6 Bxf3 23. gxf3 Rxf3 24. Rd7 Rf7 25. Red1 Nc5 26. R7d4 Raf8 27. Rg4 Kh7 28. Rd6 h5 29. Rg2 Ne4 30. Rdg6 Nf6 31. f3 Ng4 32. Rxg7+ Rxg7 33. Bxg7 Kxg7 34. fxg4 Kh6 35. g5+ Kg6 36. h4 Rf3 37. e4 Rxa3 38. Re2 Rh3 39. e5 Rxh4 40. e6 Rg4+ 41. Kf2 Rf4+ 42. Kg3 Rf8 43. Kh4 Re8 44. e7 a5 45. Re6+ Kf7 46. Rxb6 Rxe7 47. Rf6+ Kg7 48. Ra6 Re5 49. Kxh5 Kf7 50. Kh6 Rf5 51. g6+ Kf8 52. Ra7 Kg8 53. Ra8+ Rf8 54. Rxa5 Re8 55. Ra7 Kf8 56. Kh7 Re4 57. g7+ 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Santos, Leonardo de Souza"]
[Black "Sturm, Hubert"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1747"]
[BlackElo "1739"]
[PlyCount "61"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 e6 4. Bc4 Nf6 5. d3 d5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. e5 Ng8 9. Nf3 Ne7 10. 0-0 Nb6 11. Qe1 g6 12. g4 a6 13. a3 Bg7 14. Bd2 h5 15. gxh5 Rxh5 16. Ne2 Nbc8 17. Ng3 Rh8 18. b4 b6 19. bxc5 bxc5 20. Ba5 Qd7 21. Qc3 Qa7 22. Rab1 Nc6 23. Kg2 Ke7 24. Bb6 Qd7 25. Bxc5+ Ke8 26. Rb2 Qc7 27. Rfb1 Rb8 28. Bf2 Kd7 29. Rxb8 Nxb8 30. Qxc7+ Kxc7 31. Ng5 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Santos, Leonardo de Souza"]
[Black "Monnerjahn, Lukas"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1747"]
[BlackElo "1652"]
[PlyCount "71"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1 11. Qd6 Nge7 12. Nd2 Qd5 13. Qc7+ Ke8 14. 0-0-0 Qe5 15. Nc4 Qxc7 16. Nxc7+ Kd8 17. Nb5 Rf8 18. Nbd6 b6 19. e4 Ng6 20. Bh3 Nge5 21. Nxe5 Nxe5 22. Rd5 f6 23. a4 Ba6 24. Nb5 Bxb5 25. axb5 Ke7 26. Rd4 Rc8 27. b3 Rc7 28. c4 Rc8 29. Kc2 Rc7 30. Kc3 Rc8 31. Rd5 Rc7 32. Bf1 Ng4 33. Be2 Ne5 34. Rd1 Rc8 35. Kd4 d6 36. Ra1 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Ter Stal, Lars"]
[Black "Santos, Leonardo de Souza"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1621"]
[BlackElo "1747"]
[PlyCount "64"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Kb1 Nxd4 11. Bxd4 dxe4 12. fxe4 Be6 13. Be2 Qa5 14. Nd5 Qxd2 15. Nxe7+ Kh8 16. Rxd2 Nxe4 17. Bxg7+ Kxg7 18. Rd4 Nf6 19. Bf3 Rad8 20. Rhd1 Rxd4 21. Rxd4 Re8 22. Nd5 Bxd5 23. b3 Bxf3 24. gxf3 Re3 25. Ra4 a6 26. Rb4 b5 27. a4 Rxf3 28. axb5 axb5 29. Rxb5 Ne4 30. Kb2 Rf2 31. b4 Rxh2 32. Kb3 Rh3+ 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Pubantz, Richard"]
[Black "Santos, Leonardo de Souza"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "1669"]
[BlackElo "1747"]
[PlyCount "50"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 c6 5. e3 Bg7 6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 0-0 9. 0-0 Qa5 10. Rfe1 Nbd7 11. a3 Rfe8 12. b4 Qb6 13. Bf4 a5 14. c5 Qd8 15. b5 Nh5 16. Rab1 e5 17. Nxe5 Nxe5 18. Bxe5 Bxe5 19. dxe5 Rxe5 20. bxc6 bxc6 21. Rb7 Re7 22. Reb1 Rxb7 23. Rxb7 Ng7 24. Na4 Ne6 25. Rb1 Qc7 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Santos, Leonardo de Souza"]
[Black "Wohlrabe, Joerg"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1747"]
[BlackElo "1651"]
[PlyCount "67"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Bd3 Bb7 4. Nf3 d6 5. 0-0 Nd7 6. c3 g6 7. Bg5 Be7 8. Bxe7 Qxe7 9. Nbd2 a6 10. Qe2 c5 11. e5 d5 12. Ne1 h5 13. f4 cxd4 14. cxd4 Nh6 15. Rc1 b5 16. Rc7 Bc8 17. Nef3 0-0 18. Nb3 Qd8 19. Rfc1 Nb6 20. R7c2 Kg7 21. Ng5 Nc4 22. Nc5 Ng4 23. b3 Nce3 24. Rd2 Nf5 25. Bb1 Ngh6 26. h3 Rh8 27. Bxf5 Nxf5 28. g4 hxg4 29. hxg4 Ne7 30. Qf3 Rb8 31. Rh2 Rxh2 32. Kxh2 Ng8 33. Qh3 Nh6 34. Qxh6+ 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Buetow, Ingo"]
[Black "Santos, Leonardo de Souza"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1638"]
[BlackElo "1747"]
[PlyCount "55"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nxc3 5. bxc3 g6 6. Bg2 Bg7 7. Rb1 c6 8. Nf3 Qc7 9. 0-0 Bf5 10. Ra1 e5 11. Qa4 Nd7 12. d3 h6 13. Nh4 Be6 14. Nf3 0-0 15. Qc2 Rad8 16. Bb2 f5 17. Nd2 Nf6 18. c4 f4 19. Ne4 Nxe4 20. Bxe4 Bf5 21. Bxf5 Rxf5 22. g4 Rf7 23. f3 Qe7 24. Qc1 h5 25. h3 Bf8 26. Kg2 Rd7 27. Qc3 Bg7 28. Qd2 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Santos, Leonardo de Souza"]
[Black "Aden, Tammo"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1747"]
[BlackElo "1555"]
[PlyCount "71"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. 0-0-0 Bd6 12. Rhe1 Qc7 13. Ne4 Nxe4 14. Rxe4 Nf6 15. Re2 0-0-0 16. c4 Rhe8 17. Qb3 Bf4 18. Kb1 Bxd2 19. Rexd2 Ne4 20. Re2 Nf6 21. Ne5 Kb8 22. Qg3 Nh5 23. Qf3 Nf6 24. g4 Rf8 25. g5 hxg5 26. hxg5 Nd7 27. Nxf7 Nb6 28. g6 e5 29. Qg3 Rxd4 30. Rxd4 exd4 31. Qxc7+ Kxc7 32. Re7+ Kb8 33. Nd6 Nc8 34. Rxb7+ Ka8 35. Rf7 Nxd6 36. Rxf8+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.08"]
[Round "7"]
[White "Kieselbach, Petra"]
[Black "Santos, Leonardo de Souza"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1602"]
[BlackElo "1633"]
[PlyCount "25"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 d5 5. h3 0-0 6. e3 c5 7. c4 dxc4 8. Nxc4 Nc6 9. dxc5 Ne4 10. Nfe5 Nxe5 11. Qxd8 Rxd8 12. Nxe5 Nxc5 13. Rc1 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "5"]
[White "Flauss, Jessica"]
[Black "Santos, Leonardo de Souza"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1619"]
[BlackElo "1633"]
[PlyCount "55"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Nxc6 bxc6 10. Bh6 Be6 11. g4 Qa5 12. Bxg7 Kxg7 13. h4 h5 14. gxh5 Nxh5 15. Be2 Qc5 16. 0-0-0 Rab8 17. f4 Ng3 18. Rhg1 Qb4 19. b3 Nxe2+ 20. Nxe2 Qxe4 21. h5 Qb4 22. Qd3 Qc5 23. Nd4 Bd7 24. Rxg6+ fxg6 25. Qxg6+ Kh8 26. Qh6+ Kg8 27. Rg1+ Kf7 28. Qg6# 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "6"]
[White "Santos, Leonardo de Souza"]
[Black "Singh, Marvin"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1633"]
[BlackElo "1615"]
[PlyCount "53"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Bxe7 Qxe7 8. Qg4 f6 9. f4 Nc6 10. Nf3 fxe5 11. fxe5 Nb4 12. 0-0-0 c5 13. dxc5 Nxc5 14. Be2 Nc6 15. Rhf1 Nd7 16. Qg3 h6 17. Bd3 Kd8 18. Ne2 Nb4 19. a3 Nxd3+ 20. Rxd3 Nc5 21. Rdd1 Kc7 22. Nf4 Re8 23. Nd4 Bd7 24. Ng6 Ne4 25. Qe3 Qc5 26. Rf7 Rg8 27. Nxe6+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "3"]
[White "Gruening, Thomas"]
[Black "Santos, Leonardo de Souza"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1828"]
[BlackElo "1633"]
[PlyCount "87"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. g3 Bg7 6. Qb3 Nxc3 7. bxc3 0-0 8. Bg2 Nd7 9. Ba3 c5 10. 0-0 Qc7 11. d4 Nf6 12. Nd2 Be6 13. Qxb7 Qa5 14. Bxc5 Qxc3 15. Nb3 Rab8 16. Qxa7 Bxb3 17. axb3 Qxb3 18. e3 Qd3 19. Qxe7 Rfe8 20. Qc7 Rec8 21. Qa5 Nd7 22. Rfc1 Nxc5 23. Rxc5 Rxc5 24. Qxc5 Rb1+ 25. Rxb1 Qxb1+ 26. Bf1 Bf8 27. Qc6 Kg7 28. d5 Qb4 29. Qc4 Qxc4 30. Bxc4 h6 31. f4 g5 32. Kf2 Bc5 33. Kf3 f6 34. e4 Kg6 35. Bd3 Kf7 36. h3 Bd6 37. Kg4 Kg7 38. Kf5 Kf7 39. e5 fxe5 40. fxe5 Bc5 41. d6 Bf2 42. e6+ Ke8 43. Bb5+ Kf8 44. e7+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "4"]
[White "Santos, Leonardo de Souza"]
[Black "Lau, Robert1111"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1633"]
[BlackElo "1797"]
[PlyCount "76"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Nc3 Nf6 6. Bc4 0-0 7. 0-0 c5 8. Nde2 a6 9. a4 b6 10. Nd5 Bb7 11. Nec3 Nbd7 12. f4 Nxd5 13. Nxd5 Nf6 14. Qd3 Nxd5 15. Bxd5 Bxd5 16. Qxd5 Qd7 17. Ra3 Rad8 18. Qh5 Qe6 19. Kh1 Qg6 20. Qh3 Qxe4 21. Re3 Qc4 22. Rfe1 Bf6 23. Qf5 Qxa4 24. g4 Qc6+ 25. Qe4 Qxe4+ 26. Rxe4 d5 27. R4e2 Bh4 28. Rd1 d4 29. Kg2 Rfe8 30. Rxe8+ Rxe8 31. Kf3 Bd8 32. Bd2 a5 33. h3 b5 34. b3 Bb6 35. Bc1 f6 36. Ba3 Re3+ 37. Kf2 Rxh3 38. Bc1 Rh2+ 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "2"]
[White "Santos, Leonardo de Souza"]
[Black "Pye, Raymond"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1633"]
[BlackElo "1522"]
[PlyCount "53"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. e5 Qg6 9. Nc3 Ne7 10. 0-0-0 a6 11. Bd3 Qe6 12. Bc4 Qg6 13. Rhe1 0-0 14. Bd3 Qe6 15. Re3 g6 16. Rh3 b6 17. Qf4 h5 18. Be4 Rb8 19. f3 Nc6 20. g4 Nxe5 21. Bd5 Qe7 22. gxh5 c6 23. hxg6 cxd5 24. Nxd5 Qe6 25. Nf6+ Kg7 26. Rh7+ Kxg6 27. Rg1+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "1"]
[White "Zweigait, Bjoern"]
[Black "Santos, Leonardo de Souza"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1828"]
[BlackElo "1633"]
[PlyCount "65"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 0-0 6. e3 Bf5 7. Qb3 Nbd7 8. cxd5 Nb6 9. Bc4 Be4 10. Nxe4 Nxe4 11. Ne5 Qe8 12. Bd3 Nf6 13. e4 Nh5 14. Be3 e6 15. dxe6 fxe6 16. Nc4 Nf4 17. 0-0 Rd8 18. Nxb6 axb6 19. g3 Nxd3 20. Qxd3 Qa4 21. b3 Qb4 22. a3 Qe7 23. Qc4 c5 24. Rad1 cxd4 25. Bxd4 b5 26. Qc5 Qxc5 27. Bxc5 Rxd1 28. Rxd1 Rc8 29. b4 Rc7 30. f4 Bb2 31. Rd3 Kf7 32. e5 g5 33. Kf2 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.06"]
[Round "7"]
[White "Schneider, Waldemar"]
[Black "Santos, Leonardo de Souza"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1850"]
[BlackElo "1327"]
[PlyCount "52"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bd3 Nc6 9. 0-0 d5 10. Nxc6 bxc6 11. Bf2 Qc7 12. Qe2 Rd8 13. Rab1 e6 14. Bg3 Qe7 15. Kh1 Nh5 16. Be1 Rb8 17. exd5 cxd5 18. Bd2 Bd7 19. Nd1 Rdc8 20. c3 Qd6 21. Nf2 Nf4 22. Qe3 Nxd3 23. Nxd3 d4 24. Qf4 Qa6 25. Ne5 Be8 26. Rfd1 Qxa2 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.05"]
[Round "5"]
[White "Polster, Christian"]
[Black "Santos, Leonardo de Souza"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1195"]
[BlackElo "1327"]
[PlyCount "102"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. h3 Nc6 9. Be3 Nd7 10. f4 Nb6 11. Bb3 Na5 12. f5 Nbc4 13. Qc1 Nxb3 14. axb3 Nxe3 15. Qxe3 Qb6 16. Rad1 e5 17. fxe6 fxe6 18. Rxf8+ Kxf8 19. Qf2+ Kg8 20. Kf1 Bd7 21. Ke1 Rf8 22. Qd2 Be5 23. Nf3 Bg3+ 24. Ke2 Bc6 25. Qd4 Qa6+ 26. Qd3 Qa5 27. Rf1 Rf4 28. Nd2 Rxf1 29. Nxf1 Be5 30. Ne3 b5 31. Ng4 b4 32. Nxe5 Qxe5 33. Kd2 bxc3+ 34. bxc3 Bxe4 35. Qa6 Bxg2 36. Qxa7 Bxh3 37. Qb8+ Kg7 38. Qc7+ Kh6 39. b4 Qd5+ 40. Kc1 Bg2 41. Qb6 Qc6 42. Qe3+ Kh5 43. Qe2+ Qf3 44. Qxe6 Qxc3 45. Qe2+ Qf3 46. Qb5+ Kh6 47. c4 Qc3+ 48. Kb1 Be4+ 49. Ka2 Bc2 50. c5 Qb3+ 51. Ka1 Qb1# 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.05"]
[Round "6"]
[White "Santos, Leonardo de Souza"]
[Black "Newerla, Alfred"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1327"]
[BlackElo "1566"]
[PlyCount "41"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. f4 e6 6. Nf3 Nf6 7. d3 Be7 8. 0-0 0-0 9. Qe1 Nd7 10. e5 d5 11. Qg3 f5 12. exf6 Nxf6 13. Ne5 Qc7 14. Bd2 Bd6 15. Rae1 d4 16. Nd1 Bb7 17. Qh3 Rae8 18. Kh1 Bc8 19. Rg1 Nd5 20. g3 Bxe5 21. Rxe5 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.04"]
[Round "3"]
[White "Buchloh, Adrian"]
[Black "Santos, Leonardo de Souza"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1035"]
[BlackElo "1327"]
[PlyCount "78"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Qh5 e6 4. Ne2 Nf6 5. Qf3 Ne5 6. Qb3 Nxc4 7. Qxc4 Be7 8. Nbc3 a6 9. Qa4 0-0 10. 0-0 d6 11. a3 Bd7 12. Qb3 b5 13. d4 c4 14. Qa2 d5 15. e5 Ne8 16. b3 f6 17. Bf4 fxe5 18. Bxe5 Bf6 19. f4 Qb6 20. Rf2 Nd6 21. Raf1 Rf7 22. Ng3 Raf8 23. Nce2 Kh8 24. Nh5 Ne4 25. Nxf6 gxf6 26. Rf3 Nd2 27. c3 Nxf1 28. Rxf1 fxe5 29. bxc4 dxc4 30. Qb1 exd4 31. Rf3 d3+ 32. Kh1 dxe2 33. Qe1 Rxf4 34. Qxe2 Rxf3 35. gxf3 Qd6 36. Kg2 Bc6 37. Kh3 Rxf3+ 38. Kh4 Qf4+ 39. Kh5 Be8# 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.04"]
[Round "4"]
[White "Santos, Leonardo de Souza"]
[Black "Krater, Ruwen"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1327"]
[BlackElo "1630"]
[PlyCount "84"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. Nf3 Nf6 7. d3 e6 8. 0-0 Be7 9. Qe1 0-0 10. e5 Ng4 11. h3 Nh6 12. exd6 Qxd6 13. Ne4 Qd8 14. b3 Nf5 15. Bb2 Nd4 16. Qf2 Nxf3+ 17. gxf3 b6 18. Qg2 f6 19. Kh2 Qc7 20. Rg1 Qxf4+ 21. Kh1 Rf7 22. Rae1 Rd8 23. Bc1 Qh4 24. Bd2 Rd5 25. Ng3 Rd6 26. Kh2 f5 27. Ne2 e5 28. Bc3 Rg6 29. Qf1 Rxg1 30. Nxg1 Qf4+ 31. Kh1 e4 32. dxe4 fxe4 33. Qc4 Bd6 34. Re2 exf3 35. Qxf4 Rxf4 36. Rf2 g5 37. Bd2 Rf5 38. Be3 h5 39. Bc1 g4 40. hxg4 hxg4 41. Ne2 fxe2+ 42. Rg2 e1Q# 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.03"]
[Round "1"]
[White "Piontek, Oliver"]
[Black "Santos, Leonardo de Souza"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "789"]
[BlackElo "1327"]
[PlyCount "66"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. b3 Bg7 5. Bb2 e6 6. Bd3 Nge7 7. 0-0 0-0 8. Ba3 b6 9. Qe2 d6 10. Rfe1 Bb7 11. Qe3 Rc8 12. Nb5 a6 13. Nc3 b5 14. Ne2 Qc7 15. c3 Rfd8 16. Rec1 Qd7 17. Ng3 b4 18. Bb2 Na7 19. e5 Bxf3 20. Qxf3 dxe5 21. Bxa6 Rc6 22. Bc4 Nd5 23. Bxd5 exd5 24. cxb4 e4 25. Qe3 Bxb2 26. Rc2 Bd4 27. Qe2 cxb4 28. Rxc6 Qxc6 29. d3 exd3 30. Qxd3 Qc3 31. Qxc3 Bxc3 32. Ne2 d4 33. Rd1 d3 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2013.01.03"]
[Round "2"]
[White "Santos, Leonardo de Souza"]
[Black "Lai Hop, Long"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1327"]
[BlackElo "1633"]
[PlyCount "76"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 e6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d3 Be7 8. 0-0 0-0 9. Qe1 Kh8 10. e5 Nd5 11. Ne2 b5 12. c4 Nb4 13. Qg3 Nxd3 14. Nd2 bxc4 15. Nxc4 Nxc1 16. Raxc1 d5 17. Rfd1 Qc7 18. Ne3 Nc6 19. Qh3 Rab8 20. b3 Qa5 21. Rc2 h6 22. f5 Bg5 23. g4 Nxe5 24. Qg3 Nc6 25. h4 Bxe3+ 26. Qxe3 d4 27. Qe4 Nb4 28. Rb2 exf5 29. Qxf5 Qc7 30. Rc1 Rbc8 31. Nxd4 Qg3+ 32. Kh1 Nd3 33. Rg2 Qh3+ 34. Rh2 Qe3 35. Nc2 Qxc1+ 36. Kg2 Qxc2+ 37. Kg3 Qc3 38. g5 Qe5+ 0-1

