[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.14"]
[Round "9"]
[White "Balcon, Alexis"]
[Black "Leite, Gina Dourado Rocha"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1023"]
[BlackElo "1568"]
[PlyCount "15"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Bc4 e6 4. d4 cxd4 5. Nxd4 e5 6. Nf3 Nf6 7. Nc3 Bb4 8. Bd2 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.13"]
[Round "8"]
[White "Da Costa, Carlos Henrique Luz"]
[Black "Balcon, Alexis"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1565"]
[BlackElo "1023"]
[PlyCount "33"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e3 0-0 6. c3 Bg4 7. Be2 Nc6 8. 0-0 Re8 9. h3 Bxf3 10. Nxf3 Qd7 11. Qc2 e6 12. Rfd1 Ne7 13. Bf4 Qc8 14. e4 Nh5 15. Bh2 Bh6 16. e5 Nf5 17. g4 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.12"]
[Round "7"]
[White "Machado, Wallace Fernandes"]
[Black "Balcon, Alexis"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "1669"]
[BlackElo "1023"]
[PlyCount "85"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd1 Bc5 6. e3 0-0 7. a3 Ne7 8. Nf3 d5 9. b4 Bd6 10. c5 Bxc5 11. bxc5 Qd7 12. Be2 Qc6 13. 0-0 Qxc5 14. Bd2 Qd6 15. Nb5 Qd7 16. Bc3 Ne4 17. Bb2 c5 18. Nc3 Nf6 19. Qd2 b6 20. Rfd1 Bb7 21. Qc2 a6 22. Na2 Ne8 23. Qb3 Qc6 24. Bf1 Nc7 25. Rac1 Bc8 26. h3 Be6 27. Qc3 f6 28. Qd2 Rfd8 29. Nd4 Qd6 30. Nxe6 Qxe6 31. Be2 Qf7 32. a4 Ra7 33. Bf1 Rd6 34. Nc3 Nf5 35. g4 Nh4 36. Be2 b5 37. Ne4 Rd8 38. Nxc5 bxa4 39. Nxa4 Nb5 40. Nc3 Qb7 41. f3 d4 42. e4 dxc3 43. Bc4+ 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.11"]
[Round "6"]
[White "Balcon, Alexis"]
[Black "De Almeida, Roberto A Ferreira"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1023"]
[BlackElo "1713"]
[PlyCount "76"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 a6 5. Bxc6 Qxc6 6. Nc3 d6 7. h3 Nf6 8. d3 g6 9. Bg5 Bg7 10. Qd2 h6 11. Bxf6 Bxf6 12. Rfe1 Be6 13. a3 Bg7 14. Rad1 0-0 15. Nh2 b5 16. Rb1 Ra7 17. b3 Rc7 18. Na2 Qb6 19. Ng4 Kh7 20. Qe3 h5 21. Nh2 a5 22. Nc1 b4 23. a4 f5 24. c4 bxc3 25. Re2 Bh6 26. Qg3 Bxc1 27. Rxc1 Qxb3 28. Nf3 Bc8 29. Nh4 Rf6 30. f4 Qxa4 31. Rxc3 Qd4+ 32. Re3 Qxc3 33. e5 dxe5 34. Rxe5 e6 35. Qg5 Rcf7 36. Re3 Qc1+ 37. Kf2 Qd2+ 38. Kf3 Bb7+ 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.10"]
[Round "5"]
[White "Motta, Vinicius Araujo Dia"]
[Black "Balcon, Alexis"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1580"]
[BlackElo "1023"]
[PlyCount "48"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 Nf6 6. 0-0 d6 7. h3 e5 8. Bg5 Be7 9. Qe2 Be6 10. Rd1 0-0 11. Bb5 a6 12. Bxc6 bxc6 13. Nxe5 Qc7 14. Nf3 Rfe8 15. e5 dxe5 16. Qxe5 Qb6 17. b4 a5 18. Qd4 c5 19. bxc5 Bxc5 20. Qd2 Rad8 21. Nd4 Rd7 22. Qf4 Qb2 23. Nd2 Qxc3 24. Bxf6 gxf6 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.09"]
[Round "3"]
[White "Balcon, Alexis"]
[Black "De Oliveira, Joao Eudes"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1023"]
[BlackElo "1613"]
[PlyCount "88"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. 0-0-0 Qc7 9. g4 Nc6 10. Be2 Bd7 11. h4 Rc8 12. Qg2 b5 13. a3 Nxd4 14. Rxd4 e5 15. Rdd1 Be6 16. Kb1 0-0 17. h5 Rfd8 18. Rd2 Ne8 19. Bxe7 Qxe7 20. g5 Rc5 21. g6 fxg6 22. hxg6 h6 23. Rf1 Nf6 24. f4 exf4 25. Rxf4 Rg5 26. Qf2 Rf8 27. Bd3 Nd7 28. Re2 Ne5 29. Rxf8+ Qxf8 30. Qxf8+ Kxf8 31. b3 Rxg6 32. Kb2 Rf6 33. Rd2 g5 34. a4 b4 35. Na2 a5 36. Nc1 Ke7 37. Ne2 Rf2 38. Ka2 h5 39. Kb2 h4 40. Kc1 h3 41. Ng1 Rxd2 42. Nxh3 Rg2 43. Bf1 Rg3 44. Kb2 Bxh3 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.08"]
[Round "2"]
[White "Menezes, Grasielle Da Silv"]
[Black "Balcon, Alexis"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1793"]
[BlackElo "1023"]
[PlyCount "107"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. Qc2 Bd6 7. a3 0-0 8. e3 b6 9. Bd3 g6 10. h4 Qc7 11. Ke2 a6 12. Rag1 Kg7 13. g4 h6 14. Bxh6+ Kxh6 15. g5+ Kg7 16. gxf6+ Kxf6 17. Bxg6 fxg6 18. Rxg6+ Ke7 19. Rg7+ Rf7 20. Qh7 Rxg7 21. Qxg7+ Kd8 22. Rg1 Nf8 23. Qg8 Qh7 24. Qxh7 Nxh7 25. Rg7 Nf6 26. Ng5 Ke8 27. f3 Bg3 28. Nxe6 Bxe6 29. Rxg3 Kf7 30. cxd5 cxd5 31. Rg1 Rh8 32. Rh1 Nh5 33. Kf2 Ng7 34. Ne2 Nf5 35. h5 Rh6 36. Nf4 Kf6 37. b3 Ng7 38. Nxe6 Kxe6 39. e4 Rxh5 40. Rg1 Ne8 41. Rg8 Nd6 42. Rg6+ Ke7 43. e5 Nb5 44. Rxb6 Nxd4 45. Ke3 Nc2+ 46. Kf4 d4 47. Ke4 Rh4+ 48. f4 Rh3 49. Rb7+ Kd8 50. Rb6 Ke7 51. f5 d3 52. f6+ Kf7 53. Rb7+ Ke6 54. Re7# 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.07"]
[Round "1"]
[White "Balcon, Alexis"]
[Black "Fonseca, Luis Ernesto Serra"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1023"]
[BlackElo "1953"]
[PlyCount "70"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bg4 6. d3 Qf6 7. b3 Bc5 8. 0-0 Ne7 9. Nb1 Ng6 10. Nbd2 Nf4 11. Bb2 Ng6 12. Nc4 Bxf3 13. Qxf3 Qxf3 14. gxf3 f6 15. Rad1 0-0-0 16. c3 Nf4 17. Rfe1 Nh3+ 18. Kg2 Nxf2 19. Rd2 Nxd3 20. Red1 Nxb2 21. Nxb2 Rxd2+ 22. Rxd2 Rd8 23. Re2 Rd7 24. b4 Ba7 25. Nc4 c5 26. Rb2 cxb4 27. Rxb4 Kd8 28. a3 Rd3 29. Rb3 b5 30. Na5 Kd7 31. a4 Rd2+ 32. Kg3 Ra2 33. Nb7 Rxa4 34. Kg4 g6 35. Rb2 Kc8 0-1

