[Event "Catarinense-ch U20"]
[Site "Concordia"]
[Date "2013.05.19"]
[Round "5"]
[White "De Jesus, Lucas Pizzi"]
[Black "Colossi, Caetano Gemelli"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1788"]
[BlackElo "1813"]
[PlyCount "43"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Bc4 d6 5. 0-0 Bg4 6. c3 Qd7 7. dxe5 fxe5 8. h3 Bh5 9. Nbd2 0-0-0 10. Qb3 Na5 11. Be6 Nxb3 12. Bxd7+ Rxd7 13. axb3 Nf6 14. Rxa7 Kb8 15. Ra4 Bxf3 16. Nxf3 c5 17. c4 Nxe4 18. Be3 Be7 19. Rfa1 Rhd8 20. b4 cxb4 21. Bb6 Nc5 22. Ra8# 1-0

[Event "Catarinense-ch U20"]
[Site "Concordia"]
[Date "2013.05.18"]
[Round "2"]
[White "Colossi, Caetano Gemelli"]
[Black "Machado, Jonatan"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1813"]
[BlackElo "1752"]
[PlyCount "24"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. f3 e5 4. Nxd5 Nxd5 5. exd5 Qxd5 6. c4 Qd6 7. Be2 Nc6 8. Nh3 Bxh3 9. gxh3 Be7 10. Rg1 Qd4 11. Rxg7 Bh4+ 12. Kf1 Qf2# 0-1

[Event "Catarinense-ch U20"]
[Site "Concordia"]
[Date "2013.05.18"]
[Round "4"]
[White "Colossi, Caetano Gemelli"]
[Black "Toldo, Ruan Felipe Golfe"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1813"]
[PlyCount "69"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. Bg5 Bg4 8. Nd5 h6 9. Nxf6+ gxf6 10. Bxh6 Re8 11. h3 Bh5 12. c3 Ne7 13. a4 Ng6 14. g4 Nf4 15. gxh5 Qd7 16. Bxf4 Kg7 17. Kh2 Rh8 18. h6+ Kg8 19. Rg1+ Kf8 20. Rg7 Ke7 21. Rxf7+ Kd8 22. Rxd7+ Kxd7 23. b4 Bxf2 24. Qf1 Bb6 25. a5 exf4 26. axb6 cxb6 27. Nh4 Rxh6 28. Qxf4 Rah8 29. Nf3 Rxh3+ 30. Kg2 a6 31. Qxf6 R3h6 32. Qg7+ Kc6 33. b5+ axb5 34. Bd5+ Kc5 35. d4# 1-0

[Event "Catarinense-ch U20"]
[Site "Concordia"]
[Date "2013.05.18"]
[Round "3"]
[White "Santos, Renan Gustavo Weber"]
[Black "Colossi, Caetano Gemelli"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "1813"]
[PlyCount "30"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bd3 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. Ng5 d6 7. Nd5 Nxd5 8. exd5 Qxg5 9. dxc6 Bh3 10. Qf3 bxc6 11. Qxh3 h6 12. Qf3 d5 13. b3 e4 14. Qg3 Qxg3 15. hxg3 exd3 1-0

[Event "Catarinense-ch U20"]
[Site "Concordia"]
[Date "2013.05.17"]
[Round "1"]
[White "Da Silva, Rafael Fleck"]
[Black "Colossi, Caetano Gemelli"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1939"]
[BlackElo "1813"]
[PlyCount "83"]
[EventDate "2013.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Na4 Bd4 6. c3 Bb6 7. Nxb6 axb6 8. f4 d6 9. Nf3 0-0 10. 0-0 Bg4 11. h3 Bh5 12. g4 Bg6 13. f5 Bxf5 14. gxf5 Nh5 15. Ng5 Nf6 16. Qe1 Re8 17. Bxf7+ Kf8 18. Ne6+ Kxf7 19. Nxd8+ Rexd8 20. Bg5 h6 21. Bxf6 gxf6 22. Qh4 Rg8+ 23. Kh2 Rg7 24. Qxh6 Ne7 25. Rg1 Rag8 26. Rxg7+ Rxg7 27. Rg1 Rxg1 28. Kxg1 Ng8 29. Qg6+ Kf8 30. h4 b5 31. h5 c5 32. h6 Nxh6 33. Qxh6+ Ke7 34. Qg7+ Kd8 35. Qxf6+ Kc7 36. Qe7+ Kc6 37. f6 b4 38. f7 bxc3 39. bxc3 b6 40. f8Q Kb5 41. Qd7+ Ka5 42. Qa8# 1-0

