[Event "Gaia Profigaia op 8th"]
[Site "Vila Nova de Gaia"]
[Date "2015.07.01"]
[Round "7"]
[White "Assuncao, Luis Andre SC"]
[Black "Marcal, David Tomas Grakhov"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "25"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 Bc5 4. Nxe5 Nxe5 5. d4 Bxd4 6. cxd4 Ng6 7. Bc4 Nf6 8. e5 Ne4 9. Qe2 d5 10. exd6 Bf5 11. Qf3 Nh4 12. Qh5 cxd6 13. Qxf7# 1-0

[Event "Gaia Profigaia op 8th"]
[Site "Vila Nova de Gaia"]
[Date "2015.06.30"]
[Round "6"]
[White "Marcal, David Tomas Grakhov"]
[Black "Basilio, Jose Bruno"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "79"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. 0-0 Nf6 5. Nc3 0-0 6. d3 a6 7. Bg5 b5 8. Bd5 h6 9. Bh4 d6 10. Bxc6 Rb8 11. Nd5 Nxd5 12. Bxd8 Rxd8 13. Bxd5 g5 14. Qd2 a5 15. Rad1 Bb4 16. c3 Bc5 17. d4 exd4 18. Nxd4 Bg4 19. h3 Bh5 20. Kh1 g4 21. Nf5 Rbc8 22. Ne7+ Kf8 23. Nxc8 Rxc8 24. Bb7 Rb8 25. c4 Bb4 26. Qd5 gxh3 27. gxh3 c6 28. Qxc6 a4 29. Qxb5 Bg6 30. Qxb4 f6 31. Qxd6+ Kg7 32. Qxb8 f5 33. exf5 Bf7 34. Rg1+ Kf6 35. Rd6+ Be6 36. Qc8 Kf7 37. Qxe6+ Kf8 38. Qc8+ Kf7 39. Qc7+ Ke8 40. Rd8# 1-0

[Event "Gaia Profigaia op 8th"]
[Site "Vila Nova de Gaia"]
[Date "2015.06.29"]
[Round "5"]
[White "Marcal, David Tomas Grakhov"]
[Black "Assuncao, Jose Pedro SC"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "48"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 4. Nc3 Bb4 5. d3 d6 6. Bd2 0-0 7. 0-0 Bg4 8. Re1 Qe7 9. a3 Rad8 10. axb4 Nxb4 11. Rxa7 b6 12. Nd5 Nbxd5 13. exd5 Rfe8 14. Bb5 Rf8 15. Bc6 Bd7 16. Ra8 Rxa8 17. Bxa8 Rxa8 18. b3 Nxd5 19. Bg5 Qe8 20. c4 Nc3 21. Qc2 b5 22. Qxc3 Qe6 23. Re4 f5 24. Rh4 Ra1+ 0-1

[Event "Gaia Profigaia op 8th"]
[Site "Vila Nova de Gaia"]
[Date "2015.06.28"]
[Round "3"]
[White "Marcal, David Tomas Grakhov"]
[Black "Moreira, Rafael Mota"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1380"]
[PlyCount "48"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. 0-0 Nf6 5. Nc3 d6 6. d3 Be6 7. Bxe6 fxe6 8. Re1 0-0 9. Ng5 Qe8 10. Nb5 Bb6 11. Be3 Nd4 12. Nxd4 Bxd4 13. Bxd4 exd4 14. c4 e5 15. Qd2 h6 16. Nf3 Qg6 17. h3 Nh5 18. g3 Rxf3 19. Qa5 Raf8 20. Qd5+ Kh7 21. Qxb7 Rxf2 22. g4 Qg5 23. Qxc7 Qf4 24. gxh5 Qh2# 0-1

[Event "Gaia Profigaia op 8th"]
[Site "Vila Nova de Gaia"]
[Date "2015.06.28"]
[Round "4"]
[White "Real, Filipe Miguel"]
[Black "Marcal, David Tomas Grakhov"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1196"]
[PlyCount "123"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. d3 Nf6 5. a3 0-0 6. 0-0 d6 7. b4 Bd4 8. Nxd4 Nxd4 9. Be3 Ng4 10. Bxd4 exd4 11. h3 Ne5 12. Nd2 Nxc4 13. Nxc4 b5 14. Nd2 Be6 15. Nf3 c5 16. Qd2 Qd7 17. Qf4 f6 18. Rfe1 Rfc8 19. Rac1 a5 20. Qd2 Ra6 21. bxa5 Qc7 22. c4 Qxa5 23. Qxa5 Rxa5 24. cxb5 Rxb5 25. Ra1 Ra8 26. Reb1 Rxb1+ 27. Rxb1 Rxa3 28. Rb6 Rxd3 29. Rxd6 Kf7 30. e5 Rd1+ 31. Kh2 f5 32. Ng5+ Ke7 33. Rxe6+ Kd7 34. Rd6+ Ke7 35. Ne6 g6 36. Nxc5 g5 37. Rd7+ Ke8 38. Rxh7 d3 39. Rd7 d2 40. Rd5 g4 41. Nb3 Rf1 42. Rxd2 Ke7 43. Re2 Ke6 44. Nd4+ Ke7 45. Nxf5+ Ke6 46. hxg4 Rb1 47. Ng7+ Kf7 48. e6+ Ke7 49. Nf5+ Ke8 50. e7 Rb8 51. Ng7+ Kf7 52. e8Q+ Rxe8 53. Nxe8 Kg8 54. Kg3 Kh7 55. Kf4 Kh6 56. Kf5 Kh7 57. Re1 Kh6 58. Nc7 Kg7 59. Ke6 Kg6 60. f4 Kh6 61. Kf7 Kh7 62. Rh1# 1-0

[Event "Gaia Profigaia op 8th"]
[Site "Vila Nova de Gaia"]
[Date "2015.06.27"]
[Round "2"]
[White "Mendes, Pedro Miguel Gomes"]
[Black "Marcal, David Tomas Grakhov"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1741"]
[PlyCount "55"]
[EventDate "2015.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nd4 4. Nxd4 exd4 5. c3 Bc5 6. 0-0 Nf6 7. Re1 0-0 8. d3 d6 9. Bg5 Bd7 10. Bxf6 Qxf6 11. Bxd7 Rad8 12. Bg4 Qg5 13. Nd2 d5 14. exd5 Rxd5 15. Ne4 Qg6 16. Nxc5 Rxc5 17. c4 f5 18. Bf3 c6 19. b4 Rxc4 20. dxc4 Rd8 21. Qd3 Qf6 22. Re2 Rc8 23. Rae1 Qf7 24. Qxd4 a6 25. Re7 Qg6 26. Bh5 Qg5 27. Re8+ Rxe8 28. Rxe8# 1-0

