[Event "Santo Domingo Provincial-ch"]
[Site "Santo Domingo"]
[Date "2018.11.24"]
[Round "3"]
[White "Barjan Pinedo, Jose Antonio"]
[Black "Martinez Mateo, Arthur"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2073"]
[BlackElo "1844"]
[PlyCount "55"]
[EventDate "2018.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DOM"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Qd7 13. Rac1 b6 14. Kh1 Rac8 15. b3 Rfd8 16. Nd5 Ne8 17. Bxg7 Kxg7 18. Bd3 e6 19. Qb2+ Kg8 20. Ne3 f5 21. Rcd1 Qg7 22. Qf2 Nf6 23. exf5 gxf5 24. Bxf5 exf5 25. Nxf5 Qc7 26. Qh4 Kf7 27. Qg5 Ne8 28. Nh6+ 1-0

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.02.05"]
[Round "8"]
[White "Martinez Mateo, Arthur"]
[Black "Jimenez Jimenez, Leandro"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1683"]
[BlackElo "1951"]
[PlyCount "52"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 b6 4. c4 Bb4+ 5. Nc3 Bxc3+ 6. bxc3 Bb7 7. e3 0-0 8. Bd3 Ne4 9. Qc2 f5 10. 0-0 d6 11. Nd2 Nxd2 12. Qxd2 Nd7 13. f3 Qe7 14. e4 e5 15. Bg5 Qf7 16. exf5 Ba6 17. f4 exf4 18. Rxf4 Bxc4 19. f6 Nxf6 20. Bxf6 Bxd3 21. Qxd3 gxf6 22. Qg3+ Kh8 23. Raf1 Qxa2 24. Qh4 Qe6 25. Rxf6 Rxf6 26. Rxf6 Qe3+ 0-1

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.02.04"]
[Round "6"]
[White "Martinez Mateo, Arthur"]
[Black "Reyes Capellan, Elby"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1683"]
[BlackElo "2046"]
[PlyCount "139"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nf6 7. d3 0-0 8. a3 Qb6 9. Rb1 Bg4 10. b4 cxb4 11. axb4 Qc7 12. Nb5 Qd7 13. Be3 Rfd8 14. Nd2 d5 15. cxd5 Nxd5 16. Bxd5 Qxd5 17. Nc7 Qh5 18. f3 Bh3 19. Nxa8 Bxf1 20. Qxf1 Rxa8 21. Qf2 Qb5 22. Nc4 b6 23. Qe1 Rd8 24. Qd2 Rd7 25. Qa2 h5 26. Kg2 h4 27. Qd2 Bf6 28. Qc2 hxg3 29. hxg3 Rd8 30. Na3 Qd5 31. Qc4 Qd7 32. Rc1 Ne5 33. Qc7 Qxc7 34. Rxc7 Rd7 35. Rxd7 Nxd7 36. Nb5 a5 37. bxa5 bxa5 38. Bd2 a4 39. Bb4 e6 40. d4 Nb6 41. e4 Bg5 42. f4 Bh6 43. Nc3 f5 44. Bc5 Nc4 45. Nxa4 fxe4 46. Nc3 Nd2 47. Kf2 g5 48. Bd6 e3+ 49. Ke2 Nc4 50. Be5 Kf7 51. Nd1 gxf4 52. gxf4 Kg6 53. Nxe3 Nxe3 54. Kxe3 Kf5 55. Kf3 Bf8 56. Bb8 Ba3 57. Be5 Bb4 58. Bb8 Ba5 59. Be5 Bb6 60. Bh8 Ba5 61. Be5 Bd2 62. Bb8 Bc3 63. Be5 Bb2 64. Bh8 Bc3 65. d5 Bxh8 66. dxe6 Kxe6 67. Ke4 Bf6 68. f5+ Ke7 69. Kd5 Bg5 70. f6+ 1/2-1/2

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.02.04"]
[Round "7"]
[White "Sanchez, Ramon"]
[Black "Martinez Mateo, Arthur"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1956"]
[BlackElo "1683"]
[PlyCount "80"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 Be7 8. 0-0 0-0 9. Re1 c5 10. Qe2 Qc7 11. Bd2 b6 12. Rad1 Bb7 13. Bc3 Nd5 14. Bd2 Nf4 15. Bxf4 Qxf4 16. Ne5 Nxe5 17. dxe5 Rfd8 18. Nh5 Qg5 19. f4 Qh6 20. Qg4 g6 21. Ng3 Rd4 22. Be4 Bxe4 23. Nxe4 Rad8 24. Rxd4 Rxd4 25. Qf3 Qf8 26. c3 Rd7 27. g4 Rd5 28. g5 Qd8 29. h4 Rd3 30. Qg4 h5 31. gxh6 Bxh4 32. Rf1 Re3 33. Rd1 Qe7 34. Qg2 Qf8 35. Nf6+ Bxf6 36. exf6 Qxh6 37. Rd8+ Kh7 38. Rd7 Re1+ 39. Kf2 Qh4+ 40. Kf3 Qh5+ 0-1

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.02.03"]
[Round "5"]
[White "Coronado Paulino, Katerine E"]
[Black "Martinez Mateo, Arthur"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1756"]
[BlackElo "1683"]
[PlyCount "48"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. 0-0 e6 9. Bf4 Be7 10. Re1 0-0 11. c3 Bg4 12. h3 Bh5 13. Re3 b5 14. Be2 Nd5 15. Re4 Bg6 16. Re3 Nxf4 17. Ne5 Nxe2+ 18. Qxe2 Rc8 19. Qf3 Qd5 20. Nxg6 hxg6 21. Qxd5 cxd5 22. Rae1 b4 23. Rg3 bxc3 24. bxc3 Rb8 0-1

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.01.28"]
[Round "2"]
[White "Jimenez Paredes, Scarlet"]
[Black "Martinez Mateo, Arthur"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "1683"]
[PlyCount "12"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e3 d5 2. Nc3 Nf6 3. Nf3 Bg4 4. Ne5 Bxd1 5. Bb5+ c6 6. Ba4 Bh5 0-1

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.01.28"]
[Round "3"]
[White "Martinez Mateo, Arthur"]
[Black "Mejia, Juan Alberto"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1683"]
[BlackElo "1859"]
[PlyCount "95"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 0-0 6. Qc2 b6 7. Be2 Bb7 8. 0-0 Nbd7 9. cxd5 exd5 10. Rd1 Re8 11. a3 Bf8 12. b4 c6 13. Bb2 Bd6 14. Bd3 Nf8 15. Rac1 Qe7 16. Qb3 Rad8 17. Ne2 Bb8 18. Ng3 Ng4 19. Bf5 Nf6 20. Qc2 Ng6 21. Ng5 Nf8 22. Bd3 h6 23. Nf3 Ng4 24. b5 Rc8 25. Bf5 Nf6 26. Bxc8 Rxc8 27. bxc6 Rxc6 28. Qa4 Re6 29. Ne5 Ne4 30. Qb3 Qf6 31. Nxe4 dxe4 32. Rc2 Qh4 33. h3 Ng6 34. Rdc1 Nxe5 35. dxe5 Bxe5 36. Bxe5 Rxe5 37. Kh2 Bd5 38. Qc3 Rh5 39. Qe1 Be6 40. Qf1 Qf6 41. f4 exf3 42. Qxf3 Rf5 43. Qg3 h5 44. Rd2 h4 45. Qb8+ Kh7 46. Rd4 Qg5 47. Rg4 Qh6 48. Re1 1/2-1/2

[Event "Santo Domingo Duarte Memorial 6th"]
[Site "Santo Domingo"]
[Date "2017.01.27"]
[Round "1"]
[White "Martinez Mateo, Arthur"]
[Black "Barjan Pinedo, Jose Antonio"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1683"]
[BlackElo "2117"]
[PlyCount "96"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 Nf6 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. Bg5 h6 8. Bh4 c6 9. 0-0 g5 10. Bg3 Nh5 11. Qd2 e5 12. dxe5 dxe5 13. Rad1 Qa5 14. Nd5 Qxd2 15. Ne7+ Kh8 16. Rxd2 Nxg3 17. hxg3 Nc5 18. Nxc8 Raxc8 19. Bd3 f5 20. Re1 Rcd8 21. Bc2 Rxd2 22. Nxd2 Rd8 23. Re2 f4 24. g4 Ne6 25. Nb3 Bf8 26. Rd2 Rxd2 27. Nxd2 Bc5 28. Kf1 Kg7 29. Nf3 Kf6 30. Ke2 Bd4 31. b3 Ke7 32. Ne1 Kd6 33. f3 Ng7 34. Bd1 b5 35. Nd3 bxc4 36. bxc4 Ne6 37. Bc2 Bc3 38. Ba4 a6 39. Bd1 Bd4 40. Ba4 a5 41. Kd2 Ng7 42. Bd1 h5 43. Kc2 h4 44. Kd2 Ne8 45. Ba4 Nf6 46. Bd1 Bc5 47. Ba4 Nxe4+ 48. Kc2 Nf6 0-1

[Event "DOM-ch U20"]
[Site "Santo Domingo"]
[Date "2015.09.26"]
[Round "5"]
[White "De la Rosa, Isaias"]
[Black "Martinez Mateo, Arthur"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1589"]
[BlackElo "1743"]
[PlyCount "53"]
[EventDate "2015.09.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 e5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 d6 9. Rb1 a5 10. a3 Nd4 11. b4 c6 12. Nxd4 exd4 13. Ne2 Nc7 14. Bb2 Ne6 15. f4 Qb6 16. f5 Nd8 17. f6 Bh6 18. Bxd4 Qc7 19. Nf4 Bxf4 20. gxf4 axb4 21. axb4 Ne6 22. Be3 c5 23. Bh3 Nxf4 24. Bxc8 Rfxc8 25. Rxf4 Ra2 26. b5 Rca8 27. Qg4 1-0

[Event "DOM-ch U20"]
[Site "Santo Domingo"]
[Date "2015.09.25"]
[Round "4"]
[White "Martinez Mateo, Arthur"]
[Black "Coronado Paulino, Santo Cosme"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1743"]
[BlackElo "1929"]
[PlyCount "65"]
[EventDate "2015.09.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 c5 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Bd7 9. Nxc6 Bxc6 10. Nd5 0-0 11. Bg5 Bxd5 12. cxd5 h6 13. Bxf6 Bxf6 14. Qd2 Bg7 15. Bh3 Qb6 16. Rac1 Qxb2 17. Qxb2 Bxb2 18. Rb1 Bf6 19. Rxb7 Rfb8 20. Rfb1 Rxb7 21. Rxb7 a5 22. a4 Kf8 23. Bd7 Bd4 24. Kf1 Ra7 25. Rxa7 Bxa7 26. e4 f6 27. Ke2 Kg7 28. f4 g5 29. Kf3 gxf4 30. Kxf4 Bg1 31. h4 Bd4 32. g4 Bf2 33. h5 1/2-1/2

[Event "DOM-ch U20"]
[Site "Santo Domingo"]
[Date "2015.09.24"]
[Round "1"]
[White "Martinez Mateo, Arthur"]
[Black "Diaz, Wilber"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1743"]
[BlackElo "1547"]
[PlyCount "61"]
[EventDate "2015.09.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 d6 3. g3 e6 4. Bg2 Nf6 5. Nf3 Bd7 6. 0-0 Nc6 7. d4 Rb8 8. d5 Ne7 9. e4 e5 10. a3 a5 11. Rb1 b5 12. cxb5 Bxb5 13. Nxb5 Rxb5 14. Qa4 Qb6 15. b4 axb4 16. axb4 c4 17. Be3 Qb7 18. Nd2 c3 19. Nc4 Ng6 20. Na3 Be7 21. Qxb5+ Qxb5 22. Nxb5 c2 23. Ra1 0-0 24. Na3 Rc8 25. Rfc1 Ng4 26. Nxc2 Nxe3 27. Nxe3 Rb8 28. Nf5 Bg5 29. Rc4 Bd2 30. Ra2 Bg5 31. Rac2 1-0

[Event "DOM-ch U20"]
[Site "Santo Domingo"]
[Date "2015.09.24"]
[Round "2"]
[White "Nieto Rodriguez, Alejandro"]
[Black "Martinez Mateo, Arthur"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2108"]
[BlackElo "1743"]
[PlyCount "71"]
[EventDate "2015.09.24"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "DOM"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Re1 d6 8. c3 0-0 9. d4 cxd4 10. cxd4 d5 11. e5 Bd7 12. Nc3 Na5 13. h4 Nc4 14. b3 Nb6 15. h5 h6 16. Nh2 Rc8 17. Qd3 gxh5 18. Ba3 Re8 19. Bxe7 Qxe7 20. Nf3 Qb4 21. Rec1 Rc7 22. Qe3 Rec8 23. Ne2 Qa3 24. Rxc7 Rxc7 25. Qd2 Bf8 26. Rd1 Qb4 27. Qe3 Bb5 28. Bf1 Bxe2 29. Bxe2 Qc3 30. Qf4 Qc2 31. Kf1 Qxa2 32. Ne1 Qxb3 33. Bxh5 a5 34. Nd3 Nd7 35. Qxf7+ Kh8 36. Nf4 1-0

