[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.10"]
[Round "8"]
[White "Barra Carrasco, Hector"]
[Black "Mattioni Cardenas, Aldo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2101"]
[BlackElo "1844"]
[PlyCount "66"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bg5 e6 4. Nbd2 Be7 5. e3 c5 6. c3 Nc6 7. Bd3 c4 8. Bc2 a6 9. 0-0 h6 10. Bf4 Nh5 11. Ne5 Nxf4 12. exf4 Nxe5 13. fxe5 0-0 14. Qh5 Qe8 15. Qe2 b5 16. f4 g6 17. Qf3 f5 18. exf6 Rxf6 19. Qe3 Kg7 20. Nf3 Bd6 21. Ne5 Ra7 22. Rf3 Kh7 23. Rg3 Rg7 24. h4 h5 25. Rg5 Kg8 26. Qg3 Qf8 27. Nxg6 Qf7 28. Ne5 Rxg5 29. hxg5 Qg7 30. Qh4 Bxe5 31. gxf6 Bxf6 32. Qxh5 Bd7 33. Bg6 Bc8 1-0

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.10"]
[Round "9"]
[White "Mattioni Cardenas, Aldo"]
[Black "Caceres Vasquez, Sergio"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1844"]
[BlackElo "2041"]
[PlyCount "94"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. a3 Nf6 6. Nc3 Qc7 7. f4 d6 8. Be2 a6 9. 0-0 Nxd4 10. Qxd4 d5 11. Kh1 Bc5 12. Qd3 dxe4 13. Nxe4 Nxe4 14. Qxe4 0-0 15. Bd3 g6 16. b4 Be7 17. Bb2 Rd8 18. Qe3 Bf8 19. Be5 Qe7 20. Rad1 Bd7 21. c4 Ba4 22. Rc1 Rd7 23. c5 Rad8 24. Bc2 Bxc2 25. Rxc2 Rd3 26. Qc1 Qd7 27. Qa1 Qa4 28. Rc3 Rd2 29. h3 Re2 30. Rg3 Rdd2 31. h4 Qc6 32. Rg1 Qe4 33. Qc3 h5 34. Qf3 Qxf3 35. Rxf3 Be7 36. Rh3 Kf8 37. Bc3 Ra2 38. Be1 Ke8 39. Rd3 Bf6 40. Bg3 Bb2 41. Re1 Rxe1+ 42. Bxe1 Rxa3 43. Rxa3 Bxa3 44. g3 Kd7 45. Kg2 Kc6 46. Kf3 Kb5 47. g4 Bxb4 0-1

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.09"]
[Round "7"]
[White "Bustamante Vera, Nicolas Antonio"]
[Black "Mattioni Cardenas, Aldo"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1950"]
[BlackElo "1844"]
[PlyCount "81"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 bxc6 8. Nc3 Ne7 9. a3 0-0 10. b4 Bb6 11. Bb2 Ng6 12. Na4 Qg5 13. Nxb6 axb6 14. Ne2 Qe7 15. Qd4 f6 16. f4 Kh8 17. c4 Rfe8 18. Nc3 c5 19. Qd2 Bc6 20. Rae1 Qf7 21. Nd5 Bxd5 22. cxd5 Qd7 23. Rf3 c4 24. Qc2 b5 25. Ree3 Kg8 26. Rg3 Qf7 27. Qf2 f5 28. Rg5 Rxe4 29. Rxe4 fxe4 30. f5 Ne5 31. f6 Ng6 32. Rf5 gxf6 33. Bxf6 Re8 34. Bd4 Qe7 35. Qe3 Qh4 36. h3 Qe7 37. Bf6 Qd7 38. g4 c6 39. h4 cxd5 40. h5 Qf7 41. Bd4 1-0

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.08"]
[Round "5"]
[White "Hurtado Bahamonde, Rodrigo And"]
[Black "Mattioni Cardenas, Aldo"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2152"]
[BlackElo "1844"]
[PlyCount "28"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 a6 8. 0-0-0 Bd7 9. h4 h5 10. Nd5 Bh6 11. Bxh6 Nxh6 12. f3 b5 13. Nxc6 Bxc6 14. Qc3 Bd7 1-0

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.08"]
[Round "6"]
[White "Mattioni Cardenas, Aldo"]
[Black "Magas Varas, Rodrigo"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1844"]
[BlackElo "2036"]
[PlyCount "74"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 Nc6 8. a3 Be7 9. Kh1 d6 10. Be3 Ne5 11. f3 b5 12. Nb3 Bb7 13. Bd4 Nc4 14. Bxc4 bxc4 15. Nd2 e5 16. Be3 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. c3 0-0 20. Qe2 Rab8 21. Rab1 Be6 22. Bf2 Bf5 23. Ne4 Bg6 24. Rbd1 Rb5 25. Rd2 f5 26. Ng3 Bg5 27. Rc2 Bf4 28. Re1 Bxg3 29. hxg3 f4 30. Rd2 Bd3 31. Qd1 e4 32. g4 e3 33. Bxe3 fxe3 34. Rxe3 Rf6 35. Kg1 Qb6 36. Qe1 Re5 37. b4 Rb5 0-1

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.07"]
[Round "4"]
[White "Mattioni Cardenas, Aldo"]
[Black "Henriquez Villagra, Cristobal"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1844"]
[BlackElo "2501"]
[PlyCount "64"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Nxc6 bxc6 8. Bf4 Qb6 9. Qd2 e5 10. Bg3 Qxb2 11. Rb1 Qa3 12. Be2 Be7 13. 0-0 h5 14. f3 Qc5+ 15. Kh1 h4 16. fxg4 hxg3 17. h3 Be6 18. Qd3 Bh4 19. Rb7 0-0 20. Rfb1 Rad8 21. Rc7 Rc8 22. Rbb7 Rxc7 23. Rxc7 Qb6 24. Qxd6 Rd8 25. Qxc6 Qf2 26. Qc5 Rd4 27. Qb5 Qe1+ 28. Bf1 Bc4 29. Qb8+ Kh7 30. Rxf7 Bxf1 31. Rxg7+ Kxg7 32. Qxe5+ Bf6 0-1

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.06"]
[Round "3"]
[White "Flores, Diego"]
[Black "Mattioni Cardenas, Aldo"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2601"]
[BlackElo "1844"]
[PlyCount "29"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c5 8. cxd5 exd5 9. Nc3 Re8 10. Bf4 Nf8 11. dxc5 Ne6 12. Be5 Ng4 13. Rad1 Nxe5 14. Nxe5 Nxc5 15. Bxd5 1-0

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.06"]
[Round "2"]
[White "Mattioni Cardenas, Aldo"]
[Black "Salinas Herrera, Pablo Patricio"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1844"]
[BlackElo "2453"]
[PlyCount "54"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Be2 Bd6 6. 0-0 Nge7 7. c4 dxc4 8. Bxc4 0-0 9. Bg5 Bg4 10. h3 Bxf3 11. Qxf3 Nxd4 12. Qd1 h6 13. Bxe7 Bxe7 14. Nc3 c6 15. a3 b5 16. Ba2 Kh8 17. Re1 Bc5 18. Rc1 Bb6 19. Qh5 Qf6 20. Bb1 Rae8 21. Rxe8 Rxe8 22. Rf1 Re5 23. Qg4 g6 24. h4 h5 25. Qh3 Ne2+ 26. Kh1 Re3 27. f3 Nxc3 0-1

[Event "Punta Arenas 3rd"]
[Site "Punta Arenas"]
[Date "2018.02.05"]
[Round "1"]
[White "Garcia Cardenas, Pablo"]
[Black "Mattioni Cardenas, Aldo"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2454"]
[BlackElo "1844"]
[PlyCount "67"]
[EventDate "2018.02.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. e3 Bg7 6. Nge2 Ne5 7. d3 d6 8. 0-0 0-0 9. a3 Rb8 10. b4 b6 11. f4 Ned7 12. Rb1 Bb7 13. e4 e6 14. h3 a6 15. g4 Qc7 16. f5 exf5 17. gxf5 Ne5 18. Be3 Rbd8 19. Qd2 Rd7 20. Bg5 Qd8 21. Rbd1 Bc6 22. Qf4 Qe7 23. Qh4 Rdd8 24. Nf4 Ned7 25. Ncd5 Bxd5 26. Nxd5 Qe5 27. Bf4 Qd4+ 28. Be3 Qe5 29. d4 Qe8 30. Nc7 Qe7 31. Bg5 cxd4 32. Rxd4 Qe5 33. Rfd1 a5 34. Bf4 1-0

