[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.28"]
[Round "7"]
[White "Oliveira, Daniela Sousa"]
[Black "Martins, Antonio Joao DO"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1111"]
[PlyCount "56"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. h3 0-0 10. 0-0 Bb6 11. c3 Ne7 12. Nh2 Nxd5 13. Bxd5 Qg5 14. Qf3 Be6 15. Bxb7 Rab8 16. Bd5 Rbe8 17. Kh1 f5 18. Bxe6+ Rxe6 19. exf5 Ref6 20. g4 g6 21. Rg1 Qd2 22. Qd5+ Kh8 23. Rg2 gxf5 24. gxf5 Bxf2 25. Rf1 Rxf5 26. Nf3 Rxf3 27. Kh2 Bg3+ 28. Kg1 Rxf1# 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.27"]
[Round "6"]
[White "Costa, Afonso Alexandre"]
[Black "Martins, Antonio Joao DO"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1003"]
[PlyCount "40"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Ng5 d5 6. Bb3 Qd7 7. Qf3 h6 8. Nh3 Nd4 9. Qg3 Nxb3 10. axb3 Qg4 11. Qxe5+ Qe6 12. Qc3 Bb6 13. 0-0 0-0 14. Bf4 c6 15. Re1 Qg4 16. e5 Nh5 17. Qd2 Qg6 18. Nc3 Bxh3 19. Kf1 Qxg2+ 20. Ke2 Bg4# 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.27"]
[Round "5"]
[White "Martins, Antonio Joao DO"]
[Black "Santos, Pedro Miguel"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1151"]
[PlyCount "42"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. Nc3 Bb4 7. d3 Bd7 8. a3 Bc5 9. Bg5 Bd4 10. Qd2 h6 11. Bh4 0-0 12. Rab1 Bxc3 13. bxc3 Rb8 14. d4 g5 15. Nxg5 Nxe4 16. Qe3 hxg5 17. Qxe4 gxh4 18. dxe5 Nxe5 19. Bd3 Nxd3 20. Qxd3 Qg5 21. Rb5 Bxb5 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.26"]
[Round "4"]
[White "Martins, Antonio Joao DO"]
[Black "Antunes, Ana"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1213"]
[PlyCount "60"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. d3 Nf6 6. Nc3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Qe2 h6 10. Be3 Bb6 11. Bxb6 axb6 12. a3 0-0 13. Rad1 Re8 14. d4 exd4 15. Nxd4 Nxe4 16. Nxe4 Rxe4 17. Qf3 d5 18. Bxd5 Qxd5 19. Nf5 Qe6 20. Ng3 Rd4 21. Rfe1 Rxd1 22. Qxd1 Qd6 23. Qe2 Nd4 24. Qd2 Nf3+ 25. Kg2 Nxd2 26. Rd1 Qc6+ 27. Kg1 Nf3+ 28. Kf1 Qxc2 29. Rd5 Qc4+ 30. Kg2 Qxd5 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.25"]
[Round "2"]
[White "Martins, Antonio Joao DO"]
[Black "Marques, Ricardo Martinho"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1200"]
[PlyCount "136"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Qe2+ Be6 6. h3 Be7 7. Bf4 c6 8. 0-0-0 0-0 9. g4 g6 10. f3 Bb4 11. Bd2 Qa5 12. a3 Bxc3 13. Bxc3 Qc7 14. Re1 Re8 15. Qe5 Qxe5 16. dxe5 Nfd7 17. Bd3 c5 18. b4 Nc6 19. f4 d4 20. Bb2 Bd5 21. Be4 Bxe4 22. Rxe4 b6 23. Nf3 Re7 24. c3 dxc3 25. Bxc3 cxb4 26. axb4 Rc8 27. Rc4 Ree8 28. Nd4 Nxd4 29. Rxc8 Rxc8 30. Kb2 Ne2 31. Rd1 Nxc3 32. Rxd7 Nb5 33. f5 gxf5 34. gxf5 Rc7 35. Rd1 Rc4 36. f6 Rc8 37. Rd5 Nc7 38. Rd7 Kf8 39. Re7 Nb5 40. e6 Rc7 41. Rd7 fxe6 42. Rd8+ Kf7 43. Rd2 Kxf6 44. Rf2+ Ke5 45. Rg2 Kd4 46. Rg4+ Ke3 47. Rg3+ Kf4 48. Rg4+ Kf3 49. Rg5 Nd4 50. h4 Kf4 51. Rg2 Rc2+ 52. Rxc2 Nxc2 53. Kxc2 Ke3 54. Kc3 e5 55. b5 e4 56. Kc4 Kd2 57. Kd5 e3 58. Kc6 e2 59. Kb7 e1Q 60. Kxa7 Qe6 61. Ka6 Kc3 62. h5 Kb4 63. h6 Kc5 64. Ka7 Qd7+ 65. Ka6 Qxb5+ 66. Ka7 Qd7+ 67. Ka6 b5 68. Ka5 Qa7# 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.25"]
[Round "3"]
[White "Pino, Diogo Teixeira"]
[Black "Martins, Antonio Joao DO"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1076"]
[PlyCount "132"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Nc3 Bg4 5. Be2 Bxf3 6. Bxf3 Nxd4 7. Be3 Nxf3+ 8. Qxf3 Qf6 9. Qe2 0-0-0 10. 0-0 Kb8 11. Qd2 Qe6 12. a3 h6 13. b4 Nf6 14. f3 Be7 15. Qf2 d5 16. Bxa7+ Kc8 17. Rfe1 b6 18. Nb5 d4 19. Qd2 Qc6 20. a4 Kb7 21. Rec1 Qc4 22. Rab1 c6 23. Na3 Qa6 24. Bxb6 Kxb6 25. a5+ Kc7 26. b5 cxb5 27. Nxb5+ Kd7 28. c3 Qxa5 29. f4 Rb8 30. fxe5 Nxe4 31. Qxd4+ Ke8 32. Qxe4 Rxb5 33. Qc6+ Kf8 34. Qc8+ Bd8 35. Rxb5 Qc7 36. Qxc7 Bxc7 37. Rc5 Bb6 38. Kh1 Bxc5 39. Rd1 Ke7 40. h3 Rd8 41. Rb1 Rd3 42. Rb7+ Ke6 43. Rc7 Bf2 44. c4 Bg3 45. Rc6+ Kf5 46. Rd6 Rc3 47. Rd1 Rxc4 48. Rf1+ Kxe5 49. Re1+ Kf6 50. Rf1+ Kg6 51. Kg1 Rf4 52. Rd1 Re4 53. Rf1 Re1 54. Rxe1 Bxe1 55. Kh2 Kf5 56. h4 Kg4 57. Kg1 Kxh4 58. Kf1 Ba5 59. Kg1 g5 60. Kh1 f5 61. Kh2 g4 62. Kg1 Kg3 63. Kh1 f4 64. Kg1 f3 65. Kh1 fxg2+ 66. Kg1 Bb6# 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2018.03.24"]
[Round "1"]
[White "Monteiro, Tomas Alexandre"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1442"]
[PlyCount "49"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. Qe2 Bc5 7. 0-0 0-0 8. c3 Qe7 9. h3 Bb7 10. Rd1 Na5 11. Bc2 d6 12. b4 Bb6 13. bxa5 Bc5 14. d3 b4 15. Be3 bxc3 16. Bxc5 dxc5 17. Nxc3 Bc6 18. Bb3 Rab8 19. Qe3 h6 20. Bc4 Ra8 21. Nh4 Kh7 22. Nf5 Qd7 23. g4 h5 24. Qg5 hxg4 25. Qxg7# 1-0

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2017.04.12"]
[Round "7"]
[White "Martins, Antonio Joao DO"]
[Black "Soares, Manuel Antonio"]
[Result "1/2-1/2"]
[ECO "B51"]
[BlackElo "1180"]
[PlyCount "71"]
[EventDate "2017.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. d3 Nf6 7. 0-0 g6 8. Re1 Bg7 9. e5 dxe5 10. Nxe5 Qd5 11. Nxc6 Qxc6 12. Be3 0-0 13. d4 cxd4 14. Bxd4 Rfe8 15. Be3 Rad8 16. Nd2 Ne4 17. Re2 Qd7 18. f3 Nxd2 19. Rxd2 Qc8 20. Bxa7 Rxd2 21. Qxd2 Rd8 22. Qf4 Qe6 23. Qe3 Qd7 24. Bb6 Re8 25. Bd4 Bxd4 26. Qxd4 Qxd4+ 27. cxd4 Rc8 28. b3 Rd8 29. a4 Rxd4 30. Re1 e6 31. Kf2 Kf8 32. Ke3 Rb4 33. Rb1 Ke7 34. h3 h5 35. Rb2 Kf6 36. Kd3 1/2-1/2

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2017.04.11"]
[Round "5"]
[White "Amaral, Ricardo Jorge Estev"]
[Black "Martins, Antonio Joao DO"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1313"]
[PlyCount "110"]
[EventDate "2017.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Bc5 4. Bc4 Nf6 5. d3 0-0 6. Ng5 d5 7. exd5 Nxd5 8. Nc3 h6 9. h4 Be6 10. Qf3 Nd4 11. Qd1 c6 12. Nce4 b6 13. Bd2 b5 14. Bb3 Nxb3 15. cxb3 Bb6 16. Qc2 Rb8 17. Nc5 Bf5 18. 0-0-0 Ba5 19. a3 Bxd2+ 20. Qxd2 b4 21. f3 Qd6 22. Qc2 Ne3 23. Nge4 Qd4 24. Qf2 Nxd1 25. Rxd1 Qxf2 26. Nxf2 Rfd8 27. g4 Rd5 28. Na6 Rb7 29. gxf5 bxa3 30. Ng4 a2 31. Kc2 Ra5 32. Ra1 Rxa6 33. Nxe5 Re7 34. f4 f6 35. Nxc6 Rxc6+ 36. Kd2 Ra6 37. b4 Rb7 38. Kc3 Ra4 39. Kb3 Rbxb4+ 40. Kc3 Rxf4 41. h5 Rxf5 42. Kb3 Rff4 43. Kc3 Rfd4 44. Kb3 f5 45. Rxa2 Rxa2 46. Kxa2 Rxd3 47. b3 f4 48. Ka3 f3 49. Ka4 f2 50. b4 Rd5 51. b5 f1Q 52. b6 axb6 53. Kb4 Qf4+ 54. Kc3 Qe4 55. Kb2 Rb5+ 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2017.04.11"]
[Round "6"]
[White "Camelo, Joao"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1298"]
[PlyCount "95"]
[EventDate "2017.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. d3 0-0 8. h3 d6 9. c3 h6 10. Nbd2 d5 11. exd5 Nxd5 12. Ne4 Ba7 13. Bxd5 Qxd5 14. Bxh6 Rd8 15. Bg5 Bf5 16. Bxd8 Bxe4 17. dxe4 Qxd8 18. Qxd8+ Rxd8 19. Rad1 Rb8 20. Rd7 Bb6 21. Rfd1 f6 22. Nh4 Na5 23. Rd8+ Rxd8 24. Rxd8+ Kf7 25. Kf1 c5 26. Rd6 Nc4 27. Rc6 Ke7 28. Rc8 Kd7 29. Rg8 Nxb2 30. Rxg7+ Kc8 31. Rg6 b4 32. cxb4 c4 33. Rxf6 Kc7 34. Nf3 Bd4 35. Ne1 Bc3 36. Nc2 a5 37. bxa5 Kb7 38. a6+ Ka7 39. h4 Bd2 40. Ke2 c3 41. h5 Bg5 42. Rg6 Bf4 43. h6 Be3 44. fxe3 Nd1 45. Kxd1 Ka8 46. Rg7 Kb8 47. h7 Ka8 48. h8Q# 1-0

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2017.04.10"]
[Round "4"]
[White "Martins, Antonio Joao DO"]
[Black "Figueiredo, Jorge"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1173"]
[PlyCount "94"]
[EventDate "2017.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. d3 d6 7. Re1 Re8 8. h3 h6 9. a3 Be6 10. Bd5 Bxd5 11. exd5 Nd4 12. Nxd4 Bxd4 13. Ne4 Nxd5 14. g3 Nf6 15. c3 Bb6 16. Qf3 Nxe4 17. Rxe4 Re6 18. Be3 Bxe3 19. fxe3 Qe7 20. Re1 c6 21. d4 exd4 22. exd4 Rf8 23. Qf5 Qd7 24. Rxe6 fxe6 25. Qxe6+ Qxe6 26. Rxe6 Kf7 27. Rxd6 Ke7 28. Rg6 Kf7 29. Rg4 Re8 30. Rf4+ Kg8 31. Rf2 Re3 32. Kg2 g5 33. Rc2 Kf7 34. b4 b5 35. Kf2 Rd3 36. Kg2 Ke6 37. Re2+ Kd6 38. Rc2 Kd5 39. Kf2 Kc4 40. Ke2 Rxg3 41. Kd1 Rxh3 42. Kc1 Rxc3 43. d5 cxd5 44. a4 Rxc2+ 45. Kxc2 g4 46. axb5 g3 47. b6 axb6 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2017.04.09"]
[Round "2"]
[White "Martins, Antonio Joao DO"]
[Black "Mesquita, Goncalo Sincero Cos"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1195"]
[PlyCount "42"]
[EventDate "2017.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Nc3 Bg7 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 0-0 8. Nxc6 dxc6 9. Be2 Qd7 10. Qxd7 Bxd7 11. Rd1 Rfd8 12. f3 e5 13. b3 Be6 14. Ba3 c5 15. Bxc5 Rdc8 16. Bb4 a5 17. Nd5 Bxd5 18. exd5 axb4 19. Bb5 Ra5 20. Bd3 Nxd5 21. Bc4 Ne3 0-1

[Event "POR-ch U16"]
[Site "Luso"]
[Date "2017.04.08"]
[Round "1"]
[White "Maciel, Rafael Figueiredo C"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1415"]
[PlyCount "59"]
[EventDate "2017.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. Ng5 d5 7. exd5 Nd4 8. Nc3 h6 9. Nf3 Bg4 10. h3 Nxf3+ 11. gxf3 Bc8 12. d3 Bc5 13. Ne4 Nxe4 14. dxe4 0-0 15. Rg1 Bb4+ 16. c3 Bc5 17. Bxh6 Qh4 18. Qd2 Bxf2+ 19. Qxf2 Qxh6 20. Ke2 f6 21. Rg3 g5 22. Rag1 Kf7 23. d6+ Ke8 24. dxc7 Kd7 25. Qc5 Bb7 26. Rd1+ Ke8 27. Qb6 Bc8 28. Qc6+ Ke7 29. Qd6+ Ke8 30. Qd8# 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.24"]
[Round "7"]
[White "Santos, Levi"]
[Black "Martins, Antonio Joao DO"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "62"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 d6 5. h3 g6 6. Ng5 Be6 7. Bxe6 fxe6 8. Nxe6 Qe7 9. Ng5 h6 10. Nf3 0-0-0 11. d3 g5 12. Be3 d5 13. Nd2 d4 14. Qf3 dxe3 15. Qf5+ Kb8 16. Nb3 Nd4 17. Nxd4 exd4 18. Nd1 Nd7 19. fxe3 Qe5 20. exd4 Qxf5 21. exf5 Re8+ 22. Kd2 Bg7 23. c3 Re7 24. Kc2 Re2+ 25. Kb3 Rxg2 26. a3 Rg3 27. Kc2 Rf3 28. Re1 Rxf5 29. Re7 Rf3 30. Rxg7 Nf6 31. Rf7 b6 1/2-1/2

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.23"]
[Round "5"]
[White "Carvalho, Ema Cortes"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "119"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 b6 6. Bb5 Bc5 7. Qxg7 Qf6 8. Qxf6 Nxf6 9. Nc3 a6 10. Bc4 Bb7 11. Nd5 Nxd5 12. exd5 0-0-0 13. 0-0 Rhe8 14. Bg5 Be7 15. Bf4 b5 16. Bd3 Bc5 17. Bxh7 Bxd5 18. b3 Be4 19. Bxe4 Rxe4 20. Bd2 Bd4 21. Rad1 f6 22. Ba5 Bb6 23. Bxb6 cxb6 24. Rd6 Re6 25. Rfd1 Rde8 26. h3 f5 27. R1d2 Re2 28. Rxe2 Rxe2 29. Rxb6 Re1+ 30. Kh2 Re6 31. Rxe6 dxe6 32. h4 Kd8 33. Kh3 Ke7 34. h5 Kf6 35. Kh4 a5 36. h6 Kg6 37. f3 Kxh6 38. g4 f4 39. g5+ Kg6 40. c4 e5 41. Kg4 Kg7 42. Kf5 a4 43. g6 axb3 44. axb3 e4 45. Kxe4 Kxg6 46. Kxf4 b4 47. c5 Kf7 48. Ke4 Ke6 49. f4 Kd7 50. Kd5 Ke7 51. c6 Kd8 52. Kd6 Kc8 53. c7 Kb7 54. Kd7 Kb6 55. c8Q Kb5 56. Qc6+ Ka5 57. Qc4 Kb6 58. Qxb4+ Ka6 59. Kc7 Ka7 60. Qb7# 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.23"]
[Round "6"]
[White "Martins, Antonio Joao DO"]
[Black "Fonseca, Ana Beatriz Ferreir"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "118"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. d3 h6 7. Bd5 Nxd5 8. exd5 Nd4 9. Na4 d6 10. Nxc5 dxc5 11. Nxe5 Qxd5 12. Re1 Re8 13. c4 Qd6 14. Ng4 Rxe1+ 15. Qxe1 Nc2 16. Qe8+ Kh7 17. Rb1 Qxd3 18. h3 Ne3 19. Ra1 Nxg4 20. hxg4 b6 21. g5 hxg5 22. Bxg5 f6 23. Be3 Bb7 24. Qf7 Qe4 25. Qh5+ Kg8 26. Qf3 Qxf3 27. gxf3 Bxf3 28. Kh2 Kf7 29. Kg3 Be2 30. Bf4 g5 31. Bxc7 Bxc4 32. b3 Be6 33. Re1 g4 34. a4 Bxb3 35. Kxg4 Rg8+ 36. Kf5 Rg5+ 37. Kf4 Bc2 38. Ke3 Bxa4 39. Bb8 a5 40. Ba7 b5 41. Bb6 c4 42. Bxa5 Re5+ 43. Kf4 Rxe1 44. Bxe1 Ke6 45. Bb4 Kd5 46. Kf5 Kd4 47. f3 c3 48. Ba3 Kc4 49. Kxf6 b4 50. Bc1 b3 51. Ba3 b2 52. f4 b1Q 53. f5 Bd7 54. Be7 Qf1 55. Kg7 Qxf5 56. Bf6 Kd5 57. Bxc3 Ke6 58. Kh8 Kf7 59. Bb2 Qh3# 0-1

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.22"]
[Round "4"]
[White "Martins, Antonio Joao DO"]
[Black "Lobo, Pedro"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1150"]
[PlyCount "70"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 c4 6. b3 cxb3 7. axb3 d5 8. e5 Bg7 9. 0-0 Qc7 10. h3 c5 11. Be3 cxd4 12. Bxd4 Nh6 13. e6 Bxd4 14. Nxd4 Bxe6 15. Nb5 Qc5 16. N5c3 0-0 17. g4 d4 18. Ne4 Qe5 19. Re1 f5 20. g5 fxe4 21. gxh6 d3 22. cxd3 Qxa1 23. Rxe4 Qf6 24. f3 Qg5+ 25. Kf2 Bxh3 26. f4 Qg2+ 27. Ke3 Bg4 28. Qc1 Qe2+ 29. Kd4 Rad8+ 30. Ke5 Rf5+ 31. Ke6 Rxf4+ 32. Ke5 Rxe4+ 33. dxe4 Qh2+ 34. Qf4 Qb2+ 35. Nc3 Qxc3# 0-1

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.21"]
[Round "3"]
[White "Encarnacao, Filipe Alexandre D"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1269"]
[PlyCount "105"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. d3 a6 6. Bxc6 dxc6 7. Nxe5 0-0 8. Bg5 h6 9. Bh4 g5 10. Bg3 Bd6 11. Nc4 Bxg3 12. hxg3 Qd4 13. Nc3 b5 14. Ne3 b4 15. Na4 Ng4 16. Nxg4 Bxg4 17. Qxg4 f5 18. Qh5 Kh7 19. exf5 Rxf5 20. Rae1 Re5 21. Qf7+ Kh8 22. Qf6+ Kh7 23. Qxe5 Qd6 24. Qxd6 cxd6 25. Re6 c5 26. Rxd6 Re8 27. Rc6 h5 28. Rxc5 Re6 29. Rxg5 Kh6 30. Rc5 Kg6 31. d4 Rd6 32. d5 Kg5 33. Re1 h4 34. gxh4+ Kf5 35. c4 b3 36. axb3 a5 37. Rc6 Rd7 38. d6 Kg6 39. Re7 Rxd6 40. Rxd6+ Kf5 41. Rd3 Kf6 42. Re8 Kf7 43. Re4 Kg6 44. Rf3 Kh6 45. Rg4 Kh5 46. Rfg3 Kh6 47. Rf3 Kh7 48. h5 Kh6 49. c5 Kh7 50. Rg6 Kh8 51. h6 Kh7 52. Rg4 Kxh6 53. Rh3# 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.21"]
[Round "2"]
[White "Martins, Antonio Joao DO"]
[Black "Antunes, Ana"]
[Result "1-0"]
[ECO "C65"]
[BlackElo "1139"]
[PlyCount "113"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Bxc6+ bxc6 6. 0-0 Qe7 7. Nc3 d5 8. Bg5 Qb4 9. Qb1 dxe4 10. a3 Qc5 11. Be3 Qd6 12. dxe4 Bg4 13. Rd1 Qe7 14. h3 Bxf3 15. gxf3 a6 16. b4 Qe6 17. Kh2 Rb8 18. f4 exf4 19. Bxf4 Nxe4 20. Nxe4 Qxe4 21. Re1 Qxe1 22. Qxe1+ Be7 23. Bxc7 Rc8 24. Bd6 0-0 25. Bxe7 Rfe8 26. c4 Rc7 27. a4 Rcxe7 28. Qd2 Re2 29. Qf4 R2e4 30. Qc7 Rxc4 31. Qd7 Kf8 32. Rb1 g6 33. Qd6+ Kg7 34. Qd3 Rf4 35. Qc3+ Rf6 36. Kg1 Ree6 37. Re1 Rd6 38. Qe5 Rde6 39. Qa1 Rd6 40. a5 Kf8 41. Qe5 Rde6 42. Qc5+ Kg7 43. Rxe6 Rxe6 44. Qd4+ Kg8 45. Qd8+ Kg7 46. Qb6 Re4 47. Qxc6 Rxb4 48. Qc3+ f6 49. Qxb4 h5 50. Qb7+ Kh6 51. Qxa6 f5 52. Qf6 Kh7 53. a6 Kh6 54. a7 Kh7 55. a8Q f4 56. Qaf8 g5 57. Q8g7# 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2016.07.20"]
[Round "1"]
[White "Ribeiro, Andre Amorim"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1254"]
[PlyCount "49"]
[EventDate "2016.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 a6 5. Bxc6 dxc6 6. Nxe5 Ng6 7. Nf3 Qe7 8. 0-0 Qxe4 9. Re1 Bf5 10. Nc3 Qxe1+ 11. Qxe1+ Ne7 12. Bf4 0-0-0 13. Qe5 Rd6 14. Qa5 b6 15. Qxa6+ Kd7 16. Bxd6 Kxd6 17. Ne5 c5 18. Nxf7+ Kc6 19. Qb5+ Kb7 20. dxc5 c6 21. Qxb6+ Ka8 22. Nd6 Bc8 23. Rd1 Nd5 24. Qxc6+ Bb7 25. Qxb7# 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2015.07.26"]
[Round "7"]
[White "Martins, Antonio Joao DO"]
[Black "Castro, Luis Filipe Ferreir"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "1806"]
[PlyCount "59"]
[EventDate "2015.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 d6 5. 0-0 Nf6 6. h3 0-0 7. Nc3 h6 8. Nd5 Be6 9. Nxf6+ Bxf6 10. Bd5 Bxd5 11. exd5 Nb4 12. c4 Re8 13. Qd2 Na6 14. Re1 Nc5 15. d4 exd4 16. Rxe8+ Qxe8 17. Nxd4 Ne4 18. Qd3 c5 19. dxc6 bxc6 20. Nf5 Rb8 21. f3 d5 22. fxe4 dxe4 23. Nd6 Qe6 24. Nxe4 Bxb2 25. Bxb2 Rxb2 26. Qd4 Rb7 27. Nc5 Qc8 28. Nxb7 Qxb7 29. c5 g5 30. g3 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2015.07.25"]
[Round "6"]
[White "Martins, Antonio Joao DO"]
[Black "Carvalho, Ema Cortes"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "84"]
[EventDate "2015.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 d6 6. d3 0-0 7. Na4 Bg4 8. h3 Bh5 9. Nxc5 dxc5 10. Qe1 Bxf3 11. gxf3 Nd4 12. Qe3 Nxc2 13. Qxc5 Nxa1 14. Bg5 b6 15. Qc6 Qe8 16. Qb7 Nc2 17. Rc1 Nd4 18. f4 Nf3+ 19. Kh1 Rb8 20. Qxc7 Ra8 21. h4 a6 22. Qb7 b5 23. Bd5 Nxd5 24. exd5 e4 25. Be7 Rb8 26. Qa7 Ra8 27. Qb7 exd3 28. Kg2 Rb8 29. Qa7 Rc8 30. Rc6 d2 31. Rc7 d1Q 32. d6 Nxh4+ 33. Kh3 Nf5 34. Kg2 Nh4+ 35. Kh3 Qh1+ 36. Kg4 Rd8 37. Qe3 Rxd6 38. Qe5 Re6 39. Qc5 Rg6+ 40. Bg5 Qe6+ 41. f5 Qee4+ 42. f4 Qef3# 0-1

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2015.07.25"]
[Round "5"]
[White "Voges, Guilherme"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "63"]
[EventDate "2015.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bd6 3. a3 Nf6 4. Nc3 Nc6 5. Bc4 Na5 6. d3 0-0 7. h3 Nxc4 8. dxc4 Qe7 9. 0-0 b6 10. Bg5 Ba6 11. b3 h6 12. Bh4 b5 13. cxb5 Bb7 14. Nd5 Qd8 15. Nxf6+ gxf6 16. Nh2 c6 17. Qxd6 cxb5 18. Bxf6 Qe8 19. Be7 Qb8 20. Bxf8 Qxf8 21. Qxd7 Bc8 22. Qxb5 a6 23. Qxe5 a5 24. Rad1 Ba6 25. Rfe1 Rd8 26. Qg3+ Kh7 27. Qh4 Rxd1 28. Rxd1 Be2 29. Rd8 Qxa3 30. Ng4 Qa1+ 31. Kh2 Bf1 32. Qxh6# 1-0

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2015.07.23"]
[Round "3"]
[White "Martins, Antonio Joao DO"]
[Black "Barroso, Simao Oliveira Alvi"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1183"]
[PlyCount "52"]
[EventDate "2015.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Be6 6. Bb5 a6 7. Be2 Nf6 8. Ng5 0-0 9. Nxe6 fxe6 10. d3 h6 11. Na4 Ba7 12. g4 Nd7 13. f3 Qf6 14. Rf1 Qh4+ 15. Kd2 Rf7 16. b3 Raf8 17. Qe1 Qxe1+ 18. Rxe1 Nd4 19. Rb1 Nxe2 20. Kxe2 Rxf3 21. Rf1 Rxf1 22. Kd2 R8f2+ 23. Kc3 b5 24. Nb2 a5 25. b4 a4 26. a3 Bd4# 0-1

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2015.07.23"]
[Round "2"]
[White "Martins, Antonio Joao DO"]
[Black "Lanca, Luis"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1068"]
[PlyCount "44"]
[EventDate "2015.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 Nf6 3. Nxd5 Nxd5 4. exd5 Qxd5 5. Nf3 Bg4 6. h3 Bxf3 7. gxf3 e5 8. Qe2 Bc5 9. Qe4 Qd6 10. Qxb7 Qd4 11. Ke2 Qxf2+ 12. Kd3 0-0 13. Qxa8 c6 14. Qxa7 Bxa7 15. b4 Qxf3+ 16. Kc4 Qxh1 17. Be2 Qe4+ 18. Kb3 Qxe2 19. d3 e4 20. Kc3 Qe1+ 21. Kb2 Bd4+ 22. c3 Qxc3+ 0-1

[Event "POR-ch U14"]
[Site "Luso"]
[Date "2015.07.22"]
[Round "1"]
[White "Mendes, Afonso V Ferraz Sou"]
[Black "Martins, Antonio Joao DO"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1353"]
[PlyCount "23"]
[EventDate "2015.07.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bb4 6. Nxe5 Qd4 7. Nd3 c5 8. b3 b6 9. Rb1 a5 10. a3 c4 11. Nxb4 axb4 12. Nd5 1-0

