[Event "Registro Hirota Memorial U2200 3rd"]
[Site "Registro"]
[Date "2018.07.28"]
[Round "3.17"]
[White "Curcio, Demy Yamamaru"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1322"]
[PlyCount "49"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bb4+ 5. Bd2 d5 6. Bb3 Bg4 7. Bxb4 Nxb4 8. a3 dxe4 9. axb4 exf3 10. gxf3 Bh3 11. Rg1 Qe7 12. Qd2 0-0-0 13. Kd1 e4 14. fxe4 Nxe4 15. Qe3 Bg4+ 16. Rxg4 Rhe8 17. Rxe4 Qxe4 18. Qxe4 Rxe4 19. Bxf7 Rf4 20. Be6+ Kb8 21. h3 Rxf2 22. Bg4 Rh2 23. Nc3 Rf8 24. Be2 Rxh3 25. Kd2 1-0

[Event "Registro Hirota Memorial U2200 3rd"]
[Site "Registro"]
[Date "2018.07.28"]
[Round "1.19"]
[White "Da Rosa, Henrique Jaze Simoe"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1569"]
[PlyCount "55"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Nf6 4. Bg2 e5 5. dxe5 Nxe5 6. Nxe5 Bb4+ 7. c3 Ba5 8. Qa4+ c6 9. 0-0 0-0 10. Nd2 Ng4 11. Nxg4 Bxg4 12. Qxg4 Re8 13. Nb3 Bb6 14. Re1 c5 15. Bh6 Kf8 16. Qxg7+ Ke7 17. Bg5+ Ke6 18. Bh3+ Kd6 19. Bxd8 Rexd8 20. Qf6+ Kc7 21. Qxf7+ Kc6 22. Qe7 c4 23. e4 cxb3 24. exd5+ Rxd5 25. Re6+ Kb5 26. Qb4+ Ka6 27. Bf1+ Rb5 28. Qa4# 1-0

[Event "Registro Hirota Memorial U2200 3rd"]
[Site "Registro"]
[Date "2018.07.28"]
[Round "2.19"]
[White "Marques, Guilherme"]
[Black "Nunes dos Santos, Rafael"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1363"]
[PlyCount "75"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g5 2. Nf3 g4 3. Nd4 Bg7 4. Nf5 Bf6 5. Bc4 e6 6. e5 exf5 7. exf6 Nxf6 8. 0-0 d5 9. Bb5+ c6 10. Re1+ Be6 11. Ba4 b5 12. Bb3 c5 13. d3 c4 14. dxc4 dxc4 15. Qxd8+ Kxd8 16. Rd1+ Ke7 17. Na3 cxb3 18. Nxb5 bxc2 19. Rd2 Rd8 20. Nc7 Nc6 21. Nxa8 Rxa8 22. Rxc2 Rd8 23. Be3 Bd7 24. Rd1 Rb8 25. f3 gxf3 26. gxf3 Ne5 27. f4 Rg8+ 28. Kf1 Bb5+ 29. Ke1 Nd3+ 30. Kf1 Nxb2+ 31. Ke1 Nxd1 32. Kxd1 Ba4 33. Bc5+ Kd7 34. Bd4 Nd5 35. Kc1 Bxc2 36. Kxc2 Rg2+ 37. Kb3 Rxh2 38. Bxa7 0-1

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.22"]
[Round "7"]
[White "Vinagreiro, Vinicius Moura"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "107"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e5 6. Bg5 Be7 7. c4 d4 8. Nbd2 Bg4 9. e4 dxe3 10. fxe3 Qxd3 11. Qb3 Qxb3 12. Nxb3 0-0-0 13. Bxf6 Bxf6 14. Nxc5 Nb4 15. Ne1 Be2 16. Rf2 Bxc4 17. Nxb7 Rd7 18. Rc1 Rc7 19. Nd6+ Kd8 20. Nxc4 Nxa2 21. Rd1+ Ke8 22. Nd6+ Kf8 23. Rc2 Rd7 24. Rc8+ Rd8 25. Rxd8+ Bxd8 26. Nf5 Bb6 27. Nf3 g6 28. Nd6 Bxe3+ 29. Kf1 Kg7 30. Nxe5 Rd8 31. Nf5+ gxf5 32. Rxd8 a5 33. Rd7 Kf6 34. Nxf7 Ke6 35. Rb7 a4 36. Nd8+ Kd6 37. Rxh7 Nc1 38. h4 Bd4 39. Bc6 Bxb2 40. Bxa4 Be5 41. Bd7 Bxg3 42. Bxf5 Nb3 43. h5 Ke5 44. Bc8 Kf6 45. h6 Kg6 46. Rg7+ Kxh6 47. Rxg3 Nd2+ 48. Ke2 Ne4 49. Rg1 Nc3+ 50. Ke3 Nd5+ 51. Ke4 Nc3+ 52. Kf5 Ne2 53. Nf7+ Kh5 54. Rh1# 1-0

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.21"]
[Round "4"]
[White "Marques, Guilherme"]
[Black "Gotz, Klaus Seiji Furucho"]
[Result "0-1"]
[ECO "A06"]
[BlackElo "1681"]
[PlyCount "58"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 e6 3. Bb2 f5 4. e3 c6 5. Be2 Nf6 6. d3 Bd6 7. Nbd2 0-0 8. 0-0 Bd7 9. Rc1 Be8 10. c4 Bh5 11. c5 Bc7 12. Ne5 Bxe2 13. Qxe2 Nbd7 14. Nxd7 Nxd7 15. Nf3 e5 16. Qc2 e4 17. Qc3 Rf7 18. Nd2 Qh4 19. h3 Ne5 20. f4 Nxd3 21. Rcd1 Bd8 22. Qc2 Be7 23. Bd4 Bf6 24. Bxf6 Rxf6 25. Qc3 Rg6 26. Qc2 Qxh3 27. Nb1 Qxe3+ 28. Rf2 Rxg2+ 29. Kf1 Rxf2+ 0-1

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.20"]
[Round "5"]
[White "Da Silva, Felipe Alves"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1532"]
[PlyCount "59"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 bxc6 6. Nxe5 d5 7. exd5 Nxd5 8. Qe2 Qe7 9. 0-0 Bd6 10. d4 f6 11. Qh5+ g6 12. Nxg6 Qf7 13. Qe2+ Ne7 14. Nxh8 Qg7 15. Qh5+ Kd8 16. Nf7+ Kd7 17. Nxd6 cxd6 18. Qh6 Qxh6 19. Bxh6 Ba6 20. Re1 Nf5 21. Be3 Re8 22. Nc3 Rb8 23. b3 Rc8 24. Rac1 c5 25. dxc5 dxc5 26. Rcd1+ Nd6 27. Bf4 Rc6 28. Bxd6 Rxd6 29. Rxd6+ Kxd6 30. Ne4+ 1-0

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.20"]
[Round "3"]
[White "Goncalves, Jorge Roberto"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2043"]
[PlyCount "55"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 Be7 4. f4 d6 5. Nf3 Nc6 6. c3 0-0 7. 0-0 Bd7 8. Qe1 Re8 9. Nbd2 Ng4 10. h3 Nf6 11. e4 h6 12. e5 Nh7 13. Qe4 g6 14. Nh2 d5 15. Qe1 Bh4 16. g3 Be7 17. Ndf3 a6 18. Ng4 h5 19. Nf2 Na7 20. g4 hxg4 21. hxg4 c5 22. Kg2 c4 23. Bc2 b5 24. Rh1 Kh8 25. Nh3 Nc6 26. Nhg5 Bxg5 27. Nxg5 Re7 28. Rxh7+ 1-0

[Event "BRA-ch U10"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "2"]
[White "Abreu, Bruno"]
[Black "Marques, Guilherme"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "14"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bf4 Nf6 4. e3 e6 5. Nc3 Bb4 6. Nf3 0-0 7. Qd2 Nbd7 0-1

[Event "BRA-ch U10"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "6"]
[White "Marques, Arthur Gretter"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "67"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d5 6. h3 c6 7. 0-0 Qb6 8. b3 Nbd7 9. c4 Re8 10. Re1 Nh5 11. Bh2 Nhf6 12. Nbd2 e6 13. Qc2 Re7 14. Bd6 Re8 15. c5 Qd8 16. b4 Bf8 17. Bxf8 Kxf8 18. a3 e5 19. dxe5 Nxe5 20. Nxe5 Rxe5 21. Nf3 Re8 22. Rad1 Bf5 23. Bd3 Bxd3 24. Rxd3 Re4 25. Rc3 Re7 26. Rd1 Ne4 27. Rcd3 Nf6 28. Qb2 Rd7 29. Ng5 h6 30. Nf3 Nh7 31. Qh8+ Ke7 32. Qxh7 Qf8 33. Ne5 Rc7 34. Nxg6+ 1-0

[Event "BRA-ch U10"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "3"]
[White "Marques, Guilherme"]
[Black "Abreu, Djvan"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "63"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e5 2. Nxe5 Qf6 3. Nf3 Bc5 4. e3 Nh6 5. Be2 0-0 6. Nc3 d6 7. b3 Ng4 8. Rb1 Bf5 9. Bb2 Na6 10. Nb5 Rfe8 11. Bxf6 gxf6 12. h3 Nh6 13. 0-0 Nb4 14. Qc1 Bxc2 15. Rb2 Bd4 16. Nfxd4 Rad8 17. Nxc2 a6 18. Nc3 Nf5 19. Bg4 Nh4 20. a3 Nc6 21. Nd4 Nxd4 22. exd4 c5 23. Re1 cxd4 24. Rxe8+ Rxe8 25. Nd5 Re5 26. Qc8+ Kg7 27. Nb4 f5 28. Bh5 Kh6 29. Bxf7 a5 30. f4 Re1+ 31. Kh2 Rf1 32. Qf8# 1-0

[Event "BRA-ch U10"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "7"]
[White "Marques, Guilherme"]
[Black "Signor, Gabriel de Oliveira"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "23"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e5 2. Nxe5 Qf6 3. Nf3 Bc5 4. e3 g5 5. Be2 g4 6. Ng1 d5 7. d4 Be7 8. Nc3 Qf5 9. Bd3 Qe6 10. Nb5 Bh4 11. Nxc7+ Ke7 12. Nxe6 1-0

[Event "BRA-ch U10"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "5"]
[White "Marques, Guilherme"]
[Black "Silveira, Lorensen Willer Soa"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "49"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 Nf6 3. b3 e5 4. dxe5 Ne4 5. Bb2 Bb4+ 6. Nbd2 Bxd2+ 7. Nxd2 Nc5 8. e3 a6 9. Be2 f6 10. exf6 gxf6 11. 0-0 Qe7 12. a3 Rg8 13. Bc4 Rg7 14. Ra2 Qd6 15. b4 Na7 16. bxc5 Qc6 17. f3 b5 18. Bd3 Bb7 19. Be4 Qe6 20. Ra1 Qh3 21. Rf2 0-0-0 22. Kh1 Rdg8 23. gxh3 Rg1+ 24. Qxg1 Rxg1+ 25. Rxg1 1-0

[Event "BRA-ch U10"]
[Site "Santa Maria de Jetiba"]
[Date "2010.04.??"]
[Round "4"]
[White "Yoshioka, Hugo"]
[Black "Marques, Guilherme"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "101"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Be2 Nge7 5. 0-0 d5 6. Bb5 Bd7 7. d4 Ng6 8. Be3 a6 9. Bxc6 bxc6 10. dxc5 e5 11. exd5 cxd5 12. Nxd5 Bc6 13. Nb6 Rb8 14. Qxd8+ Kxd8 15. Bg5+ f6 16. Be3 Bb5 17. Rad1+ Ke8 18. c4 Bc6 19. h3 e4 20. Nd2 Rd8 21. Nb3 Rxd1 22. Rxd1 f5 23. Nd4 Ne5 24. Nxc6 Nxc6 25. Nd7 Be7 26. g4 g6 27. Kg2 Kf7 28. f3 exf3+ 29. Kxf3 Rd8 30. Kf4 Nb8 31. Ne5+ Kg7 32. Rxd8 Bxd8 33. gxf5 gxf5 34. Kxf5 h5 35. b4 Bc7 36. b5 Bxe5 37. Kxe5 Kf7 38. a4 Ke7 39. Kd5 axb5 40. axb5 Kd7 41. c6+ Kc7 42. Bf4+ Kc8 43. Bxb8 Kxb8 44. Kc5 Kc7 45. b6+ Kb8 46. Kd5 Kc8 47. c5 Kb8 48. Ke5 Kc8 49. Kf5 Kb8 50. Kg5 Kc8 51. Kxh5 1-0

