[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.09"]
[Round "3"]
[White "Mateus, Pedro"]
[Black "Gamboa Bravo, Karol Dayana"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1660"]
[BlackElo "1509"]
[PlyCount "8"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 g6 0-1

[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.08"]
[Round "2"]
[White "Narvaez Ramirez, Faber Alberto"]
[Black "Mateus, Pedro"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2093"]
[BlackElo "1660"]
[PlyCount "85"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. e3 b6 6. cxd5 exd5 7. Ne5 Bb7 8. Bd3 Nbd7 9. f4 Rc8 10. 0-0 c5 11. Qf3 Qc7 12. Bd2 a6 13. a4 Nf8 14. g4 Ne6 15. Rac1 Qd8 16. g5 Nd7 17. Ne2 Nxe5 18. dxe5 Qd7 19. Qg3 Qxa4 20. f5 Nxg5 21. f6 gxf6 22. exf6 Rg8 23. Rf4 Qxf4 24. Nxf4 Nf3+ 25. Kf2 Rxg3 26. hxg3 Nxd2 27. fxe7 Kxe7 28. Rh1 c4 29. Bf5 Rh8 30. Rh6 b5 31. Rb6 Ba8 32. Rxa6 Rb8 33. g4 Nb3 34. g5 Nc5 35. Ra7+ Kf8 36. Bxh7 Bb7 37. Ra5 Bc6 38. Ra7 Rb7 39. Ra8+ Kg7 40. Bf5 Ne4+ 41. Ke1 Nxg5 42. Nh5+ Kh6 43. Rh8+ 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.21"]
[Round "11"]
[White "Alvarez, Agustin"]
[Black "Mateus, Pedro"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1863"]
[PlyCount "44"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 g6 4. b4 Bg7 5. Bb2 Nc6 6. a3 Bf5 7. c4 Nf6 8. Bg2 Rb8 9. b5 Ne7 10. c5 Be6 11. 0-0 a6 12. a4 h6 13. Nbd2 Nd7 14. cxd6 cxd6 15. Nc4 Nb6 16. Rc1 axb5 17. axb5 g5 18. Ba3 Nbc8 19. Qb3 Kf8 20. Qb4 Nd5 21. Qb3 Kg8 22. d4 exd4 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.20"]
[Round "10"]
[White "Mateus, Pedro"]
[Black "Perez Wertheim, Rodolfo"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "2015"]
[PlyCount "74"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nbd2 d6 6. c3 a6 7. Bb3 Bg4 8. h3 Bh5 9. Nf1 d5 10. Qe2 d4 11. g4 Bg6 12. Ng3 Qd7 13. Bg5 Ng8 14. Nf5 f6 15. Bd2 0-0-0 16. 0-0-0 Bf7 17. Kc2 g6 18. Ng3 Be6 19. Bxe6 Qxe6 20. c4 b5 21. cxb5 axb5 22. Kb1 Kd7 23. Rc1 Bd6 24. Rc2 Ra8 25. b3 Nge7 26. Rhc1 Ra7 27. Be1 Rha8 28. Ka1 Qxb3 29. Rb1 Qa3 30. Rxb5 Nb4 31. Bxb4 Bxb4 32. g5 Qb3 33. Rxb4 Qxb4 34. gxf6 Nc6 35. Ng5 h5 36. Nxh5 gxh5 37. Qxh5 Qe1+ 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.19"]
[Round "9"]
[White "Salvatti, Diego"]
[Black "Mateus, Pedro"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2112"]
[PlyCount "80"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. c4 c5 5. Nc3 Nc6 6. a3 a6 7. cxd5 Nxd5 8. Bd3 cxd4 9. exd4 Be7 10. 0-0 Nxc3 11. bxc3 0-0 12. Qe2 Bf6 13. Rb1 Qa5 14. Qe3 Rd8 15. h4 Qh5 16. Be4 Ne7 17. Bxb7 Rb8 18. Be4 Rxb1 19. Bxb1 Bb7 20. Ng5 h6 21. Ne4 Bxh4 22. Qh3 Ng6 23. Ng3 Qd5 24. Be4 Qd7 25. Bxg6 Bxg3 26. Bxf7+ Qxf7 27. fxg3 Qg6 28. Qh4 Rc8 29. Bd2 Qe4 30. Qxe4 Bxe4 31. Rf2 Rf8 32. Rf1 Bd3 33. Rf3 Bc4 34. g4 Rb8 35. Re3 Rb3 36. Bc1 Rb1 37. Re1 Rb3 38. Re3 Rb1 39. Re1 Rb3 40. Re3 Rb1 1/2-1/2

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.18"]
[Round "8"]
[White "Mateus, Pedro"]
[Black "Conde, Adrian"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2053"]
[PlyCount "89"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nbd2 0-0 6. c3 d5 7. Bb3 Bg4 8. h3 Bh5 9. Qe2 Bc5 10. Nf1 h6 11. Ng3 Bg6 12. Nh4 Bh7 13. Nhf5 d4 14. 0-0 Ne7 15. cxd4 exd4 16. Qf3 Qd7 17. Nxh6+ Kh8 18. Nxf7+ Rxf7 19. Bxf7 Rf8 20. Bb3 Ng6 21. Qf5 Qe7 22. Qe6 Qd8 23. Nf5 Bg8 24. Nxg7 Bxe6 25. Nxe6 Qd6 26. Nxf8 Qxf8 27. f4 Nh5 28. Rf3 Nh4 29. Rf2 Ng3 30. f5 Qf6 31. Bf4 Bd6 32. Re1 Be5 33. Be6 Ng6 34. Bd2 Nf8 35. Bb3 Nh7 36. Bf4 Nh5 37. Bxe5 Qxe5 38. Ref1 Ng3 39. Rc1 Nf6 40. Bd1 c6 41. b4 Qb5 42. Kh2 Qxd3 43. e5 Qe3 44. Rcc2 Qxe5 45. Bg4 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.17"]
[Round "7"]
[White "Elias, Roberto"]
[Black "Mateus, Pedro"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1885"]
[PlyCount "62"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d3 0-0 7. Nc3 d6 8. Qc2 Nbd7 9. b3 c5 10. Bb2 Rc8 11. Rfe1 Qc7 12. Rac1 Qb8 13. Nd2 Bxg2 14. Kxg2 Rfd8 15. h4 Qb7+ 16. Nde4 d5 17. Nxf6+ Nxf6 18. e4 dxc4 19. dxc4 Rd7 20. Kg1 Rcd8 21. Re2 Qb8 22. e5 Ng4 23. Nb5 a6 24. Qe4 axb5 25. Qxg4 bxc4 26. Qxc4 Qa8 27. a4 Qf3 28. Rce1 Rd3 29. b4 cxb4 30. Bc1 Bc5 31. a5 Qxg3+ 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.16"]
[Round "6"]
[White "Mateus, Pedro"]
[Black "Nicosia, Mariano"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1562"]
[PlyCount "75"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Nf6 4. e5 Ng8 5. Bd3 f6 6. f4 b6 7. Qh5+ Kd7 8. Qe2 Nh6 9. Nf3 Kc7 10. Nc3 Bg4 11. Be3 Bf5 12. 0-0 Bxd3 13. Qxd3 Qd7 14. Bf2 Qf5 15. Qxf5 Nxf5 16. b4 e6 17. a3 a6 18. Rfe1 Kd7 19. Na4 Kc7 20. exf6 b5 21. fxg7 Bxg7 22. Nc5 Bh6 23. Nxe6+ Kb7 24. g3 Rg8 25. Ne5 a5 26. c3 Na6 27. Kf1 Nd6 28. Nd7 Nc7 29. Ndc5+ Kb6 30. Nxc7 Kxc7 31. Re7+ Kb6 32. Rae1 Rge8 33. Rxh7 Rxe1+ 34. Bxe1 Bf8 35. Nd7+ Ka6 36. Rh8 Nc4 37. Rxf8 Rxf8 38. Nxf8 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.15"]
[Round "5"]
[White "Brizzi, Milagros Tatiana"]
[Black "Mateus, Pedro"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1839"]
[PlyCount "65"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d6 5. d3 g6 6. g3 Bg7 7. Bg2 Nge7 8. 0-0 0-0 9. g4 f5 10. gxf5 gxf5 11. Kh1 Nd4 12. Ne2 Nec6 13. c3 Nxf3 14. Bxf3 Bd7 15. Rg1 Kh8 16. Be3 Qe7 17. d4 cxd4 18. Nxd4 Bf6 19. exf5 exf5 20. Qd2 Rae8 21. Rae1 Rg8 22. Rxg8+ Kxg8 23. Bd5+ Kh8 24. Bf2 Qd8 25. Nb5 Rxe1+ 26. Qxe1 Qf8 27. Nxa7 Nd8 28. Qg1 Qg7 29. Qxg7+ Kxg7 30. Bb6 Nc6 31. Nxc6 bxc6 32. Bf3 d5 33. Bd4 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.14"]
[Round "3"]
[White "Avila, Pedro Andres"]
[Black "Mateus, Pedro"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2145"]
[PlyCount "49"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 Nf6 10. Bd3 0-0 11. Qe2 Rd8 12. 0-0 Bd7 13. Rfd1 Be8 14. Bc2 Qh5 15. Rac1 Ne7 16. Qe1 Ng6 17. Ba5 Nf4 18. Bxd8 Qg4 19. Nh4 Rxd8 20. f3 Qg5 21. Be4 Bb5 22. Rc5 Ne2+ 23. Kh1 Qe3 24. Rxb5 Rxd4 25. Rb3 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.14"]
[Round "4"]
[White "Mateus, Pedro"]
[Black "Sanchez Sandoval, Gonzalo"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "2029"]
[PlyCount "35"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c3 Nf6 6. d3 Nc6 7. 0-0 e6 8. Re1 Be7 9. Nbd2 0-0 10. a3 b5 11. Nf1 Qc7 12. h3 b4 13. Bf4 bxc3 14. bxc3 Qa5 15. e5 dxe5 16. Nxe5 Nxe5 17. Bxe5 Nd7 18. a4 0-1

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.13"]
[Round "2"]
[White "Mateus, Pedro"]
[Black "Epelboim, Matias"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "1941"]
[PlyCount "41"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 g6 4. d4 exd4 5. 0-0 Bg7 6. c3 dxc3 7. Nxc3 Nge7 8. Re1 d6 9. Nd5 0-0 10. Bg5 h6 11. Bh4 Be6 12. Qd2 Kh7 13. Rac1 Qd7 14. Nf6+ Bxf6 15. Bxf6 Bxc4 16. Rxc4 Qe6 17. Ng5+ hxg5 18. Qxg5 Nf5 19. Re3 Ng7 20. Rh3+ Nh5 21. Rxh5+ 1-0

[Event "American Continental 08th"]
[Site "Mar del Plata"]
[Date "2012.10.12"]
[Round "1"]
[White "Arango, Andres Mauricio"]
[Black "Mateus, Pedro"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2140"]
[PlyCount "135"]
[EventDate "2012.10.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bc4 Ke8 9. e5 Ng4 10. f4 h5 11. Ne4 Bf5 12. Ng5 e6 13. h3 Nh6 14. Bb3 Bc5 15. Ke2 Ke7 16. Be3 Bxe3 17. Kxe3 Rhd8 18. Rad1 Rxd1 19. Rxd1 Rd8 20. Rxd8 Kxd8 21. Nh7 Ke7 22. Nf6 h4 23. Nh7 c5 24. c4 Bb1 25. Ng5 Nf5+ 26. Kd2 Nd4 27. Ke3 a5 28. Nf3 Nf5+ 29. Kf2 Be4 30. Nd2 Bc6 31. Bc2 Nd4 32. Be4 b6 33. Bxc6 Nxc6 34. a3 Nd4 35. Ne4 Nf5 36. Kf3 Kd7 37. Ng5 Ke7 38. Nh7 Nd4+ 39. Ke3 Nf5+ 40. Kd3 Nd4 41. Ng5 Nf5 42. Nf3 Kd7 43. Kc3 Ng3 44. Nxh4 Ne2+ 45. Kd3 Nxf4+ 46. Ke4 Ne2 47. Nf3 Ng3+ 48. Kf4 Ne2+ 49. Ke3 Ng3 50. Ng5 Ke7 51. Ne4 Nf5+ 52. Kf4 Nd4 53. Nd6 f6 54. Nc8+ Kf7 55. exf6 Kxf6 56. Nxb6 e5+ 57. Ke4 Ke6 58. Na4 Nb3 59. h4 Kd6 60. g4 Nd2+ 61. Kd3 Nf3 62. h5 gxh5 63. gxh5 Ng5 64. Nc3 Nh3 65. Ne4+ Kc6 66. h6 Nf4+ 67. Ke3 Ng6 68. Kf3 1-0

