[Event "Hebraica op 29th"]
[Site "Hebraica"]
[Date "2022.11.20"]
[Round "5"]
[White "Michelsohn, Nelson Henrique"]
[Black "Simao Vasconcellos, Pedro Augusto"]
[Result "1-0"]
[ECO "E61"]
[BlackElo "1816"]
[PlyCount "109"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 0-0 5. Nc3 d6 6. Be2 c5 7. 0-0 Nc6 8. d5 Nb4 9. a3 Na6 10. h3 Bd7 11. e4 Nc7 12. Be3 Rb8 13. a4 Na6 14. e5 Ne8 15. Bf4 Qb6 16. Qd2 Nb4 17. Bg5 f6 18. e6 fxg5 19. exd7 Nf6 20. Nxg5 Bh6 21. Qe3 Qd8 22. Qe6+ Kg7 23. f4 Nc2 24. Rac1 Nd4 25. Qe3 Bxg5 26. fxg5 Nxd7 27. Bg4 Ne5 28. Rxf8 Qxf8 29. Rf1 Qe8 30. Ne4 Nxc4 31. Qc3 Ne5 32. Re1 Nxg4 33. hxg4 Qd7 34. Nxc5 Qxg4 35. Ne6+ Kg8 36. Qxd4 Qxd4+ 37. Nxd4 Kf7 38. Rf1+ Ke8 39. Ne6 Kd7 40. Nf8+ Kc7 41. Nxh7 Rg8 42. Nf8 Kb6 43. b4 a5 44. bxa5+ Kxa5 45. Ne6 Kxa4 46. Rf8 Rxf8 47. Nxf8 b5 48. Nxg6 b4 49. Nf4 Kb5 50. Nd3 b3 51. Nb2 Kc5 52. g6 Kxd5 53. g7 Kd4 54. g8Q e5 55. Qc4+ 1-0

[Event "Hebraica op 29th"]
[Site "Hebraica"]
[Date "2022.11.20"]
[Round "4"]
[White "Rodrigues, Gabriel Estevao"]
[Black "Michelsohn, Nelson Henrique"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1383"]
[PlyCount "42"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. b3 Ngxe5 7. Nxe5 Nxe5 8. Bb2 d6 9. Be2 0-0 10. 0-0 Bd7 11. Nc3 Qh4 12. Nd5 c6 13. Nf4 Ng4 14. h3 Nxe3 15. fxe3 Bxe3+ 16. Kh1 g5 17. Nh5 f6 18. Nxf6+ Rxf6 19. Rxf6 Bxh3 20. g3 Qxg3 21. Bf3 Bg2+ 0-1

[Event "Hebraica op 29th"]
[Site "Hebraica"]
[Date "2022.11.19"]
[Round "2"]
[White "Agrela, Joao Paulo Amorim"]
[Black "Michelsohn, Nelson Henrique"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1597"]
[PlyCount "27"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. Nbd2 c5 7. c3 Nc6 8. e4 dxe4 9. Nxe4 cxd4 10. cxd4 Nxd4 11. Nxd4 Nxe4 12. Bxe4 f5 13. Bc2 Be7 14. Re1 1-0

[Event "Hebraica op 29th"]
[Site "Hebraica"]
[Date "2022.11.19"]
[Round "1"]
[White "Michelsohn, Nelson Henrique"]
[Black "Archangelo, Rafael Vieira"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1374"]
[PlyCount "65"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nbd7 5. Nbd2 Be7 6. c4 c6 7. Rc1 0-0 8. Bd3 Re8 9. e4 dxe4 10. Nxe4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 e5 13. 0-0 exd4 14. Nd6 Re6 15. Nxc8 Rxc8 16. Nxd4 Re8 17. Bf5 Rc7 18. Rfe1 Ne5 19. f4 Ng6 20. Qf2 Rce7 21. Rxe7 Rxe7 22. Nb3 Qc7 23. g3 Nd7 24. Qf3 Qd8 25. Rd1 Qc7 26. Kg2 c5 27. h4 Kf8 28. h5 Nh8 29. g4 g6 30. Bb1 b6 31. h6 Qc8 32. f5 Qc7 33. Qc3 1-0

[Event "Hebraica op 29th"]
[Site "Hebraica"]
[Date "2022.11.19"]
[Round "3"]
[White "Michelsohn, Nelson Henrique"]
[Black "Komatu, Felipe Karczewski"]
[Result "0-1"]
[ECO "D82"]
[BlackElo "1698"]
[PlyCount "40"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 c5 6. dxc5 Qa5 7. Qa4+ Qxa4 8. Nxa4 dxc4 9. e3 Bd7 10. Nc3 Na6 11. Bxc4 Nxc5 12. Ne5 0-0 13. Nxd7 Ncxd7 14. 0-0-0 Rac8 15. b3 Nb6 16. Rd4 Ng4 17. f3 Bxd4 18. exd4 Nxc4 19. fxg4 Nb6 20. Kb2 Rxc3 0-1

[Event "Sao Paulo-chB"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "3"]
[White "Cordioli, Lourenco Joao"]
[Black "Michelsohn, Nelson Henrique"]
[Result "1/2-1/2"]
[ECO "D38"]
[PlyCount "97"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qb3 c5 6. e3 Nc6 7. a3 Bxc3+ 8. bxc3 0-0 9. a4 b6 10. cxd5 exd5 11. Ba3 c4 12. Qb5 Ne7 13. Be2 Bd7 14. Qb1 Ne4 15. Qc2 Re8 16. Bxe7 Qxe7 17. 0-0 Bf5 18. Qb2 Rad8 19. Nd2 Qg5 20. Rfe1 Re6 21. Nxe4 Bxe4 22. Bf1 Bf3 23. a5 b5 24. a6 Rg6 25. g3 Rh6 26. Bg2 Qh5 27. Bxf3 Qxf3 28. Qe2 Qxe2 29. Rxe2 f5 30. Rb2 Rb6 31. Ra5 Rdb8 32. Kg2 Kf7 33. Kf3 g5 34. Rb1 Ke6 35. g4 fxg4+ 36. Kxg4 h6 37. h4 b4 38. cxb4 Rxb4 39. Rh1 Rb1 40. Rxb1 Rxb1 41. hxg5 Rg1+ 42. Kf4 hxg5+ 43. Kf3 Rb1 44. Kg4 Rb2 45. Kf3 Kd6 46. Kg3 Rb1 47. Kg4 Rg1+ 48. Kf3 Rb1 49. Kg4 1/2-1/2

[Event "Sao Paulo-chB"]
[Site "Sao Paulo"]
[Date "2000.??.??"]
[Round "7"]
[White "Michelsohn, Nelson Henrique"]
[Black "Cajal, Andre"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "2188"]
[PlyCount "69"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Bf3 Qc7 7. 0-0 Be7 8. Nc3 0-0 9. Be3 d6 10. a3 Nbd7 11. Qd2 Ne5 12. Be2 b5 13. f4 Neg4 14. h3 Nxe3 15. Qxe3 Bb7 16. Bf3 d5 17. e5 Nd7 18. Nce2 Nb6 19. b3 b4 20. axb4 Bxb4 21. c3 Be7 22. f5 exf5 23. Nxf5 Bc5 24. Ned4 f6 25. e6 Rfe8 26. Bh5 g6 27. Nh6+ Kg7 28. Rxf6 Rf8 29. Nf7 Kxf6 30. Qg5+ Kg7 31. Qh6+ Kf6 32. Qg5+ Kg7 33. Rf1 Bxd4+ 34. cxd4 Qc2 35. Qe5+ 1-0

