[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.19"]
[Round "4"]
[White "Orpinas Konig, Claudio Javier"]
[Black "Toro Medina, Mathias Alexander"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2116"]
[BlackElo "1467"]
[PlyCount "61"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Qc2 e6 5. e4 d5 6. cxd5 exd5 7. e5 Ne4 8. Nxe4 dxe4 9. Bb5+ c6 10. Qxe4 Bb4+ 11. Kf1 Qd7 12. Bc4 c5 13. Qe2 cxd4 14. Nf3 Bc5 15. e6 fxe6 16. Bxe6 Qe7 17. Bg5 Ba6 18. Bxe7 Bxe2+ 19. Kxe2 Kxe7 20. Bd5 Nd7 21. Bxa8 Rxa8 22. Kd3 Rd8 23. Rhe1+ Kf6 24. a3 a5 25. Re4 g5 26. Rae1 h6 27. Re6+ Kf7 28. Rxh6 Bf8 29. Nxg5+ Kg7 30. Ne6+ Kxh6 31. Nxd8 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "2"]
[White "Campos Zambrano, Alexis Andres"]
[Black "Toro Medina, Mathias Alexander"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1698"]
[BlackElo "1467"]
[PlyCount "132"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. b3 d6 7. d4 Nbd7 8. Bb2 0-0 9. Nbd2 d5 10. Ne5 c5 11. e3 Ne4 12. f3 Nxd2 13. Qxd2 Nxe5 14. dxe5 dxc4 15. Rfd1 Qxd2 16. Rxd2 Rad8 17. Rad1 cxb3 18. axb3 Rxd2 19. Rxd2 Rd8 20. Rxd8+ Bxd8 21. f4 Bxg2 22. Kxg2 Kf8 23. Kf3 Ke7 24. e4 a5 25. f5 Bc7 26. f6+ gxf6 27. exf6+ Kd7 28. Kg4 Bd6 29. h4 b5 30. e5 Bf8 31. Kf4 Kc6 32. Ke4 b4 33. g4 Kb5 34. Kd3 c4+ 35. bxc4+ Kc5 36. Bd4+ Kc6 37. g5 a4 38. h5 a3 39. Kc2 Kb7 40. Kb3 Kc6 41. Ka4 Kb7 42. c5 Kc6 43. Kxb4 a2 44. Kb3 a1Q 45. Bxa1 Bxc5 46. Kc4 Be3 47. g6 hxg6 48. hxg6 fxg6 49. Bd4 Bh6 50. Bc5 g5 51. f7 g4 52. f8Q Bxf8 53. Bxf8 g3 54. Bc5 g2 55. Bg1 Kd7 56. Kd4 Kc7 57. Ke4 Kc6 58. Bf2 Kc7 59. Kf3 Kc6 60. Kxg2 Kd5 61. Bg3 Ke4 62. Bh2 Kf5 63. Kf3 Kg5 64. Ke4 Kg4 65. Kd4 Kf3 66. Kc5 Kg2 1-0

[Event "Valdivia op 2nd"]
[Site "Valdivia"]
[Date "2021.09.17"]
[Round "1"]
[White "Toro Medina, Mathias Alexander"]
[Black "Orrego Palermo, Marcelo Andres"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1467"]
[BlackElo "1935"]
[PlyCount "74"]
[EventDate "2021.09.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. e3 Nc6 5. Nbd2 Bf5 6. Bb5 Qb6 7. Bxc6+ bxc6 8. Rb1 e6 9. 0-0 Be7 10. dxc5 Bxc5 11. Nb3 0-0 12. h3 h6 13. Qe2 Rfd8 14. Rfd1 Bd6 15. Bxd6 Rxd6 16. Rbc1 c5 17. c4 Ne4 18. cxd5 exd5 19. Nfd2 Rc8 20. Nxe4 Bxe4 21. f3 Bf5 22. Kh1 a5 23. e4 Be6 24. exd5 Rxd5 25. Rxd5 Bxd5 26. Qd3 Be6 27. Qe3 a4 28. Nxc5 Qxb2 29. Nd3 Rxc1+ 30. Nxc1 Bxa2 31. Nd3 Qb1+ 32. Kh2 Qb8+ 33. Kg1 a3 34. Nc1 Qb2 35. Nd3 Qb1+ 36. Kf2 Be6 37. Nc5 a2 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "6"]
[White "Aguerreberry, Claudio"]
[Black "Toro Medina, Mathias Alexander"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2160"]
[BlackElo "1467"]
[PlyCount "87"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Bc5 8. Be3 Bd6 9. Nbd2 Bxf3 10. Qxf3 Qf6 11. Qxf6 Nxf6 12. Nc4 0-0-0 13. f4 exf4 14. Bxf4 Bxf4 15. Rxf4 Rd7 16. Raf1 Rf8 17. Rf5 h4 18. a3 Ng8 19. Ne5 Re7 20. Rxf7 Rexf7 21. Rxf7 Rxf7 22. Nxf7 Kd7 23. Kf2 Nf6 24. Kf3 b5 25. Ng5 c5 26. Kf4 g6 27. Ke5 Ne8 28. Nf3 c4 29. dxc4 bxc4 30. Nxh4 g5 31. Nf3 Nd6 32. Nxg5 Kc6 33. h4 Kc5 34. h5 c3 35. bxc3 Kc4 36. h6 Kxc3 37. h7 Kxc2 38. h8Q Nc4+ 39. Kd4 Nxa3 40. Qe8 Nb5+ 41. Ke3 c5 42. Qc6 Kb3 43. Qxc5 Ka4 44. e5 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Chirinos Briceno, Cesar"]
[Black "Toro Medina, Mathias Alexander"]
[Result "0-1"]
[ECO "C77"]
[BlackElo "1467"]
[PlyCount "114"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 0-0 8. 0-0 d6 9. d3 Be6 10. Bc2 Re8 11. Nbd2 d5 12. Rd1 Bg4 13. Nf1 d4 14. h3 Bh5 15. g4 Bg6 16. Ng3 h6 17. Kh2 Qd7 18. Nh4 Bh7 19. Nhf5 Rad8 20. Qf3 Ne7 21. Nxh6+ gxh6 22. Qxf6 Qe6 23. Qxh6 Qxh6 24. Bxh6 Ng6 25. Nf5 dxc3 26. bxc3 Bxf2 27. Rf1 Bc5 28. Rad1 b4 29. d4 exd4 30. cxd4 Bb6 31. Bg5 Rd7 32. Bf6 c5 33. dxc5 Rxd1 34. Rxd1 Bxc5 35. Nh6+ Kf8 36. Rd7 Be7 37. Bxe7+ Rxe7 38. Rd8+ Re8 39. Rd6 Ne5 40. Rxa6 Nf3+ 41. Kg3 Ng5 42. h4 Nxe4+ 43. Bxe4 Bxe4 44. Ra4 Bd5 45. Rxb4 Bxa2 46. Rb7 Re3+ 47. Kf4 Re1 48. Rxf7+ Bxf7 49. Nxf7 Rf1+ 50. Kg5 Rxf7 51. h5 Kg7 52. h6+ Kh7 53. Kh5 Rc7 54. g5 Rc5 55. Kg4 Kg6 56. Kf4 Rxg5 57. h7 Rh5 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "4"]
[White "Ibanez, Juan"]
[Black "Toro Medina, Mathias Alexander"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1819"]
[BlackElo "1467"]
[PlyCount "41"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 b6 7. Qg4 Kf8 8. Nh3 h6 9. Nf4 Qg5 10. Qf3 Qf5 11. Bd3 Qg5 12. Nxe6+ Bxe6 13. Bxg5 hxg5 14. 0-0 c4 15. Be2 g4 16. Qf4 Ne7 17. Bxg4 Bxg4 18. Qxg4 Ng6 19. f4 Nd7 20. f5 Rh4 21. Qg3 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "8"]
[White "Ryhr, Gustavo"]
[Black "Toro Medina, Mathias Alexander"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1839"]
[BlackElo "1467"]
[PlyCount "163"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. b3 e6 2. Bb2 Nf6 3. e3 Be7 4. Nf3 b6 5. Be2 Bb7 6. 0-0 d5 7. d3 Nbd7 8. Nbd2 c5 9. c4 0-0 10. Qc2 Rc8 11. Rfd1 Qc7 12. Rac1 Bd6 13. h3 e5 14. cxd5 Nxd5 15. Nc4 Nb4 16. Qb1 f6 17. a3 Nd5 18. Bf1 b5 19. Ncd2 Qb8 20. Nh4 Ne7 21. Ne4 f5 22. Nxd6 Qxd6 23. d4 Qf6 24. g3 exd4 25. exd4 Qc6 26. Bg2 Qb6 27. dxc5 Nxc5 28. Bd4 Bxg2 29. Nxg2 Rfd8 30. Bxc5 Rxd1+ 31. Rxd1 Qxc5 32. b4 Qc2 33. Qxc2 Rxc2 34. Nf4 Rc3 35. Rd3 Rxd3 36. Nxd3 Nd5 37. Kf1 Kf7 38. Ne5+ Ke6 39. Nc6 a6 40. f4 Ne3+ 41. Kf2 Nc2 42. Kf3 Nxa3 43. Nd4+ Kf6 44. g4 fxg4+ 45. hxg4 g6 46. Ke4 Nc4 47. g5+ Ke7 48. Kd5 Kd7 49. f5 Ne3+ 50. Ke5 gxf5 51. Kf4 Nd5+ 52. Kxf5 Nxb4 53. Kf6 Nd5+ 54. Kg7 Nf4 55. Kxh7 Kd6 56. Kg7 Kd5 57. Nb3 Kc4 58. Na5+ Kc5 59. Kf6 b4 60. Kf5 Nd5 61. Ke6 Nf4+ 62. Kf5 Nd5 63. Ke6 Nc7+ 64. Kf7 Nd5 65. g6 Nf4 66. g7 Nh5 67. g8Q Nf4 68. Qc8+ Kb5 69. Nb3 Nd3 70. Qe8+ Kb6 71. Qe6+ Kb5 72. Nd4+ Kc5 73. Nb3+ Kb5 74. Qd5+ Nc5 75. Qxc5+ Ka4 76. Nd4 b3 77. Qc4+ Ka5 78. Qc5+ Ka4 79. Qc4+ Ka5 80. Qc3+ Ka4 81. Qxb3+ Ka5 82. Nc6# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Sanchez Bustos, Miguel Angel"]
[Black "Toro Medina, Mathias Alexander"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1812"]
[BlackElo "1467"]
[PlyCount "101"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nf6 5. Nf3 0-0 6. 0-0 Nc6 7. d4 Re8 8. Bg5 h6 9. Bc1 Bf5 10. Re1 e5 11. e4 Bg4 12. h3 Bxf3 13. Bxf3 Nxd4 14. Bg2 Qd7 15. Be3 c5 16. Qd2 Kh7 17. Rad1 a6 18. a4 Rf8 19. Kh2 Nh5 20. Bxd4 cxd4 21. Nd5 Qc6 22. b3 Nf6 23. f4 Nxd5 24. exd5 Qb6 25. Qd3 Rae8 26. f5 Qc5 27. Be4 Qb4 28. fxg6+ fxg6 29. Bxg6+ Kg8 30. Bxe8 Rxe8 31. Qg6 Rf8 32. Qe6+ Kh8 33. Rf1 Rxf1 34. Rxf1 Qxb3 35. Qc8+ Kh7 36. Qf5+ Kh8 37. c5 Qb2+ 38. Kg1 dxc5 39. d6 Qc3 40. Kg2 d3 41. d7 Qd4 42. Qe6 Qe4+ 43. Kg1 Qe3+ 44. Kh1 Qe4+ 45. Kg1 Qe3+ 46. Kg2 Qe4+ 47. Rf3 Qe2+ 48. Rf2 Qe4+ 49. Kh2 Qe3 50. d8Q+ Kh7 51. Qf5# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Toro Medina, Mathias Alexander"]
[Black "Apaza Romero, Matias Eduviel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1467"]
[PlyCount "5"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. b3 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Toro Medina, Mathias Alexander"]
[Black "Cantero, Carlos Ramon"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1467"]
[BlackElo "1948"]
[PlyCount "74"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d5 6. Be2 Nbd7 7. Nbd2 c6 8. 0-0 Re8 9. c4 e6 10. Rc1 a6 11. Ne5 Nxe5 12. dxe5 Nd7 13. f4 Qb6 14. Bd4 c5 15. Bb2 d4 16. Ne4 Bf8 17. exd4 cxd4 18. Bxd4 Qc7 19. Qe1 b6 20. Qh4 Bb7 21. Nf6+ Nxf6 22. exf6 Red8 23. Be5 Qc5+ 24. Kh1 Rd2 25. Bf3 Bxf3 26. Rxf3 Rad8 27. Rcf1 Rd1 28. Qg3 Qa3 29. h3 Qxa2 30. h4 Qe2 31. R3f2 Rxf1+ 32. Rxf1 Qxf1+ 33. Kh2 Rd1 34. Kh3 h5 35. Bd4 Rxd4 36. f5 Qh1+ 37. Qh2 Rxh4+ 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Toro Medina, Mathias Alexander"]
[Black "Igarzabal, Lucas"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1467"]
[BlackElo "1702"]
[PlyCount "28"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. b3 c6 4. Bb2 e5 5. dxe5 dxe5 6. Nxe5 Qa5+ 7. Bc3 Bb4 8. Qd4 Bxc3+ 9. Nxc3 Qxe5 10. Qxe5+ Nxe5 11. 0-0-0 Nf6 12. e3 Be6 13. f4 Neg4 14. Rd3 Nf2 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Toro Medina, Mathias Alexander"]
[Black "Maller, Marcelo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1467"]
[BlackElo "1692"]
[PlyCount "109"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. b3 Nf6 4. Bb2 Bf5 5. e3 e6 6. Nbd2 Bd6 7. Be2 Nbd7 8. h3 0-0 9. 0-0 Rc8 10. c4 Qe7 11. c5 Bb8 12. Re1 e5 13. dxe5 Nxe5 14. Nd4 Bd3 15. Rc1 Bxe2 16. Qxe2 Rfe8 17. Nf5 Qd7 18. Nd4 Ne4 19. Nxe4 dxe4 20. Rcd1 Nd3 21. Rf1 Nxb2 22. Qxb2 Be5 23. Rd2 Qe7 24. Rfd1 Qf6 25. Qc2 Qg6 26. f4 exf3 27. Qxg6 hxg6 28. gxf3 Rcd8 29. Kf2 Bxd4 30. Rxd4 Rxd4 31. Rxd4 Re7 32. Rd8+ Kh7 33. Rd4 g5 34. h4 gxh4 35. Rxh4+ Kg6 36. Rg4+ Kf6 37. Rd4 g6 38. Kg3 Kf5 39. e4+ Ke5 40. Rd6 a6 41. a4 a5 42. Kf2 g5 43. Ke3 f5 44. exf5 Kxf5+ 45. Kf2 Kf4 46. Rd4+ Kf5 47. Kg3 Rh7 48. b4 axb4 49. Rxb4 Rd7 50. a5 Rd5 51. Rxb7 Rxc5 52. Rf7+ Ke6 53. Ra7 Rb5 54. a6 Ra5 55. Ra8 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Toro Medina, Mathias Alexander"]
[Black "Nunez Donaire, Gabriel Alonso"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1467"]
[BlackElo "1525"]
[PlyCount "65"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. b3 Bb7 4. e3 e6 5. Bb2 d5 6. Nbd2 Nbd7 7. Be2 Bd6 8. Ne5 0-0 9. f4 Ne4 10. Nxe4 dxe4 11. 0-0 f6 12. Nc4 Be7 13. Bg4 f5 14. Be2 c5 15. dxc5 Bxc5 16. Bd4 Bxd4 17. Qxd4 Rc8 18. Rad1 Ba6 19. Qxd7 Qxd7 20. Rxd7 b5 21. Rxa7 bxc4 22. Rxa6 cxb3 23. cxb3 Rfe8 24. Bc4 Kf7 25. Rd1 Ra8 26. Rdd6 Rxa6 27. Rxa6 h6 28. Kf1 g5 29. g3 Kf6 30. Ke2 Re7 31. a4 gxf4 32. gxf4 h5 33. h4 1-0

