[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.08"]
[Round "8"]
[White "Uhle, Claus"]
[Black "Portios, Gerhard"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1364"]
[BlackElo "1300"]
[PlyCount "87"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 h6 3. Nc3 Nc6 4. e3 a6 5. h3 b5 6. a3 Bb7 7. Be2 Nf6 8. 0-0 e6 9. b4 Bd6 10. Re1 0-0 11. Bd3 e5 12. dxe5 Nxe5 13. Bb2 Re8 14. Nd4 Nxd3 15. Qxd3 Ne4 16. Nf5 Be5 17. Nd4 Qf6 18. f3 Nxc3 19. Bxc3 Bc8 20. f4 Bd6 21. Nf3 Qd8 22. Qxd5 Be6 23. Qd4 f6 24. g4 Bf8 25. f5 Bd5 26. Nd2 Qd6 27. Qf4 Qxf4 28. exf4 Rac8 29. Kf2 Kf7 30. Bd4 Rcd8 31. c3 Rc8 32. Rxe8 Rxe8 33. Re1 Rc8 34. Ne4 Bc4 35. Nc5 Ra8 36. Ne6 Bd6 37. h4 Re8 38. Kf3 Bxe6 39. fxe6+ Rxe6 40. Rxe6 Kxe6 41. Ke4 c6 42. h5 Be7 43. Be3 g5 44. hxg6 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.07"]
[Round "7"]
[White "Portios, Gerhard"]
[Black "Schroeder, Ralf"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1300"]
[BlackElo "1652"]
[PlyCount "51"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. b3 Nf6 4. d3 Bc5 5. c3 d5 6. Nbd2 Ng4 7. d4 exd4 8. Nb1 dxc3 9. Be3 d4 10. Bf4 Nb4 11. Bd3 0-0 12. a3 Nxd3+ 13. Qxd3 Re8 14. h3 Nf6 15. 0-0 Nxe4 16. b4 Bb6 17. a4 a5 18. bxa5 Rxa5 19. Na3 Rxa4 20. Nc2 Rxa1 21. Rxa1 Bf5 22. Re1 Bg6 23. Ncxd4 Nxf2 24. Rxe8+ Qxe8 25. Qxc3 Ne4 26. Kh2 0-1

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.06"]
[Round "6"]
[White "Schulz, Manfred"]
[Black "Portios, Gerhard"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1614"]
[BlackElo "1300"]
[PlyCount "131"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 a6 4. Bd3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 0-0 8. 0-0 c6 9. c4 Re8 10. Re1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bxe5 Rxe5 14. Nf3 Re8 15. Qc2 g6 16. h3 Nd7 17. cxd5 cxd5 18. Rad1 Ne5 19. Nxe5 Rxe5 20. e4 dxe4 21. Bxe4 Qe7 22. f4 Rc5 23. Qf2 Qf8 24. Rc1 Rxc1 25. Rxc1 Qd8 26. Kh2 Rb8 27. Qf3 b5 28. Rd1 Qe7 29. Qd3 Be6 30. Qd6 Qa7 31. Rc1 Rf8 32. Rc6 Qb7 33. Bf3 Qd7 34. Qxd7 Bxd7 35. Rxa6 Rc8 36. Ra7 Bc6 37. Bxc6 Rxc6 38. Rb7 Rc5 39. Kg3 Kg7 40. Kf3 h5 41. Ke4 Rc2 42. g4 hxg4 43. hxg4 Rxa2 44. Rxb5 Kf6 45. Rb6+ Kg7 46. b4 Re2+ 47. Kf3 Re1 48. b5 f5 49. Rb7+ Kf6 50. g5+ Ke6 51. b6 Kd6 52. Rg7 Rb1 53. Ke3 Re1+ 54. Kd2 Rb1 55. b7 Kc6 56. Rxg6+ Kxb7 57. Rf6 Kc7 58. Rxf5 Kd7 59. Kd3 Rd1+ 60. Ke3 Rd6 61. Kf3 Rg6 62. Kg4 Ke6 63. Ra5 Kf7 64. f5 Rg8 65. Ra7+ Kf8 66. Ra8+ 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.04"]
[Round "5"]
[White "Fiedler, Ronald"]
[Black "Portios, Gerhard"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1687"]
[BlackElo "1300"]
[PlyCount "32"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 b6 3. Nc3 Bb7 4. Nf3 h6 5. Bf4 a6 6. e3 Nf6 7. h3 e6 8. a3 Bd6 9. Bxd6 Qxd6 10. Be2 0-0 11. 0-0 Nbd7 12. Nd2 c5 13. Nb3 Bc6 14. cxd5 Nxd5 15. Nxd5 Bxd5 16. dxc5 Nf6 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.03"]
[Round "4"]
[White "Portios, Gerhard"]
[Black "Kasper, Peter"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1300"]
[BlackElo "1728"]
[PlyCount "75"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 a6 7. h3 e6 8. a3 Be7 9. Be2 Nc6 10. d4 Bf6 11. Be3 Nge7 12. Ne4 Nd5 13. Qd2 Be7 14. 0-0 h6 15. Rad1 b5 16. Ne5 Nxe5 17. dxe5 Bb7 18. Bf3 Qc7 19. Bf4 Nxf4 20. Qxf4 0-0 21. Rc1 Qb6 22. Rcd1 Bxe4 23. Bxe4 Rad8 24. Bb1 h5 25. Kh1 g6 26. Qh6 Rxd1 27. Rxd1 Rd8 28. Rxd8+ Qxd8 29. Bxg6 Qd1+ 30. Kh2 fxg6 31. Qxg6+ Kf8 32. Qxe6 Qe2 33. f4 Qf2 34. Qc8+ Kg7 35. Qf5 h4 36. Qg4+ Kf8 37. Qf5+ Kg7 38. Qg4+ 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.01"]
[Round "2"]
[White "Radloff, Rainer"]
[Black "Portios, Gerhard"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1669"]
[BlackElo "1300"]
[PlyCount "121"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 h6 3. c4 b6 4. Bf4 d6 5. h3 d5 6. e3 e6 7. a3 Bb7 8. Nc3 a6 9. Rc1 Bd6 10. Bxd6 Qxd6 11. Be2 Nbd7 12. 0-0 0-0 13. cxd5 exd5 14. Nh2 Rac8 15. Bd3 c5 16. dxc5 bxc5 17. Ne2 c4 18. Bxc4 Nb6 19. Ba2 Rfe8 20. Rxc8 Rxc8 21. Ng3 Qe5 22. Qd2 Nc4 23. Bxc4 dxc4 24. Rc1 Ne4 25. Nxe4 Qxe4 26. f3 Qe6 27. e4 f5 28. exf5 Qxf5 29. Rd1 Qc5+ 30. Qd4 a5 31. Qxc5 Rxc5 32. Rc1 Ba6 33. Ng4 a4 34. Nf2 Re5 35. Ne4 Rd5 36. Kf2 Kf7 37. Rc2 Rd3 38. Nc5 Rd6 39. Nxa6 Rxa6 40. Rxc4 Rb6 41. Rc2 Ke6 42. Ke3 Kd5 43. Kd3 Ke5 44. Kc3 Kd5 45. Rd2+ Kc5 46. Rd7 g5 47. Rf7 Re6 48. Rf5+ Kc6 49. Ra5 Re2 50. Rxa4 Rxg2 51. Ra6+ Kb5 52. Rxh6 Rg3 53. Rf6 Rxh3 54. Rf5+ Ka6 55. Kd4 Rh2 56. b4 Ra2 57. Rxg5 Kb7 58. Ra5 Re2 59. f4 Kb6 60. f5 Kb7 61. f6 1-0

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.01.31"]
[Round "1"]
[White "Portios, Gerhard"]
[Black "Sehm, Andreas"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1300"]
[BlackElo "1746"]
[PlyCount "48"]
[EventDate "2017.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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 f5 4. d3 d6 5. Bxc6+ bxc6 6. Bg5 Nf6 7. Bxf6 Qxf6 8. exf5 Bxf5 9. h3 Be7 10. Nc3 d5 11. a3 0-0 12. Qe2 Bd6 13. 0-0 Rae8 14. Qd2 h6 15. Rae1 Bxh3 16. Kh1 Bxg2+ 17. Kxg2 Qxf3+ 18. Kg1 Qg4+ 19. Kh1 Rf5 20. Ne2 Rg5 21. Ng3 e4 22. Re3 Qf4 23. Kg1 d4 24. Qe1 dxe3 0-1

