[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.25"]
[Round "9"]
[White "Dorosz, Mieczyslaw"]
[Black "Berger, Volkmar"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1520"]
[BlackElo "1723"]
[PlyCount "72"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c3 d5 6. Nbd2 Bf5 7. 0-0 Nc6 8. Nb3 Re8 9. Bf4 Ne4 10. Qc1 a5 11. a4 Rb8 12. Bh6 Bf6 13. Bg5 Nxg5 14. Nxg5 e5 15. Nf3 exd4 16. Nfxd4 Nxd4 17. Nxd4 Bxd4 18. cxd4 Rxe2 19. Qc3 c6 20. Rac1 Qb6 21. b3 Rbe8 22. Bf3 R2e7 23. g4 Be4 24. Kg2 Qb4 25. Qxb4 axb4 26. Rfd1 Bxf3+ 27. Kxf3 Re2 28. h3 Rb2 29. Rb1 Rc2 30. Rbc1 Rce2 31. Rb1 R8e4 32. Rd3 Rc2 33. Rbd1 Ree2 34. Re1 Rb2 35. h4 Rec2 36. Ke3 Rxf2 0-1

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.24"]
[Round "8"]
[White "Piotrowski, Roger"]
[Black "Dorosz, Mieczyslaw"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1798"]
[BlackElo "1520"]
[PlyCount "88"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Be7 7. Be2 h6 8. Bh4 Nh7 9. Bxe7 Qxe7 10. cxd5 exd5 11. 0-0 0-0 12. Qc2 Nhf6 13. Rab1 Re8 14. b4 a6 15. a4 Ne4 16. b5 axb5 17. axb5 Ndf6 18. bxc6 bxc6 19. Ne5 Bd7 20. Nxe4 Nxe4 21. Rb7 Nf6 22. Nxc6 Qd6 23. Ne5 Rac8 24. Qb3 Rb8 25. Rb1 Rxb7 26. Qxb7 Be6 27. Rb6 Qe7 28. Bb5 Qxb7 29. Rxb7 Ra8 30. h3 g6 31. Bd3 Rd8 32. Kf1 Nd7 33. Nc6 Re8 34. Ke2 Kg7 35. Nb4 Rb8 36. Rxb8 Nxb8 37. Bb5 Kf6 38. f3 Ke7 39. e4 dxe4 40. fxe4 f6 41. Ke3 g5 42. e5 Bd7 43. Nc6+ Bxc6 44. Bxc6 Nxc6 1/2-1/2

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.23"]
[Round "7"]
[White "Dorosz, Mieczyslaw"]
[Black "Joch, Horst"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1520"]
[BlackElo "1738"]
[PlyCount "71"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 h6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. c3 c6 8. Nbd2 Nbd7 9. 0-0 0-0 10. Re1 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Nf3 Qc7 14. Qc2 Bd7 15. e3 Rfe8 16. Qd3 Qc8 17. Qf1 a6 18. Rec1 Rb8 19. Kh1 Be6 20. Ng1 Qc7 21. Bh3 Ne4 22. Bxe6 Rxe6 23. Rc2 Rf8 24. Qg2 Qd7 25. Rf1 Rfe8 26. Nf3 c5 27. Nd2 Ng5 28. h4 Nh7 29. Nb3 b6 30. Rd2 Rd6 31. Rfd1 Nf6 32. Nc1 Ne4 33. Rd3 Qf5 34. Kg1 Ree6 35. Ne2 g5 36. g4 1-0

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.22"]
[Round "6"]
[White "Grunewald, Peter"]
[Black "Dorosz, Mieczyslaw"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1886"]
[BlackElo "1520"]
[PlyCount "97"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. d4 c6 3. Nf3 d5 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 h6 8. Bh4 Nb6 9. c5 Nbd7 10. 0-0 Nh5 11. Bxe7 Qxe7 12. b4 a6 13. Re1 Nhf6 14. a4 0-0 15. b5 e5 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 axb5 19. axb5 Rxa1 20. Qxa1 cxb5 21. Bd5 Kh8 22. Nxe5 Nxe5 23. Rxe5 Qd7 24. Bf3 Re8 25. d5 f6 26. Rxe8+ Qxe8 27. h3 Bd7 28. Qa5 Kg8 29. Qc3 Qe5 30. Qxe5 fxe5 31. d6 Kf7 32. Bxb7 Ke6 33. c6 Kxd6 34. cxd7 Kxd7 35. Kf1 Kd6 36. Ke2 Kc5 37. Kd2 Kd4 38. Bc6 b4 39. Kc2 g6 40. Kb3 Kc5 41. Bf3 g5 42. Bh5 Kb5 43. Kc2 Kc4 44. Kd2 Kd4 45. f3 Kc5 46. Ke3 Kd5 47. Bf7+ Kc5 48. Ke4 Kd6 49. Kf5 1-0

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.21"]
[Round "5"]
[White "Dorosz, Mieczyslaw"]
[Black "Thielemann, Joachim"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1520"]
[BlackElo "1870"]
[PlyCount "110"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 Bf5 5. Nbd2 Nbd7 6. 0-0 e6 7. Nb3 Bd6 8. Bg5 h6 9. Be3 0-0 10. Qc1 Kh7 11. Bf4 Qc7 12. Bxd6 Qxd6 13. c3 a5 14. a4 Rfe8 15. Re1 Ra6 16. Nbd2 c5 17. e3 Bd3 18. Bf1 Bxf1 19. Rxf1 e5 20. dxe5 Nxe5 21. Nxe5 Qxe5 22. Qd1 Rd6 23. Qf3 g5 24. h3 Re7 25. Kg2 Kg7 26. g4 Ne8 27. Qg3 Qe6 28. Rfd1 f5 29. Qf3 Rf7 30. Nb3 fxg4 31. Qxg4 Qxg4+ 32. hxg4 b6 33. Rd2 Re7 34. Rad1 Nf6 35. Kf3 Re4 36. Rxd5 Rxd5 37. Rxd5 Rxg4 38. Rd6 Rxa4 39. Rxb6 g4+ 40. Kg2 Ne4 41. Rb5 Ra2 42. Nxa5 h5 43. Nb7 h4 44. Nxc5 h3+ 45. Kh2 Nxf2 46. Ne6+ Kf6 47. Nd4 Ne4 48. Ne2 Ke6 49. Ng3 Nxc3 50. Rb4 Nd1 51. Ne2 Kf5 52. Kg3 Rxb2 53. Rxb2 Nxb2 54. Nd4+ Kg5 55. Ne2 Nd3 1/2-1/2

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.20"]
[Round "4"]
[White "Sube, Guenter"]
[Black "Dorosz, Mieczyslaw"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1814"]
[BlackElo "1520"]
[PlyCount "46"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 h6 6. Ne2 Nf6 7. 0-0 e6 8. Nd2 Be7 9. Nf3 Qc7 10. Bf4 Bd6 11. Qd2 Bxf4 12. Qxf4 Qxf4 13. Nxf4 0-0 14. Rfe1 a6 15. Ne5 Bd7 16. Re2 Rad8 17. Rae1 Bc8 18. Bc2 Nxe5 19. Rxe5 Bd7 20. g3 Bc6 21. Nd3 a5 22. R5e3 g6 23. Ne5 Bd7 1/2-1/2

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.19"]
[Round "3"]
[White "Dorosz, Mieczyslaw"]
[Black "Funke, Hermann"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1520"]
[BlackElo "1702"]
[PlyCount "52"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. Nbd2 Nbd7 6. c3 0-0 7. Qc2 c5 8. e3 b6 9. 0-0 Bb7 10. Re1 Re8 11. Qd1 Qc7 12. Qe2 Ne4 13. Nxe4 dxe4 14. Nd2 f5 15. f3 Nf6 16. fxe4 Nxe4 17. Nxe4 fxe4 18. Qg4 Qc6 19. Bd2 Rf8 20. Rf1 Rf7 21. Qe2 b5 22. Rf4 Qd7 23. Bxe4 Bxe4 24. Rxe4 c4 25. Rf1 Bf6 26. Rg4 e5 1-0

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.18"]
[Round "2"]
[White "Otto, Klaus"]
[Black "Dorosz, Mieczyslaw"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1716"]
[BlackElo "1520"]
[PlyCount "62"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 e6 3. Nf3 d5 4. Nbd2 Nd7 5. d4 dxe4 6. Nxe4 h6 7. Bf4 Ndf6 8. Nxf6+ Nxf6 9. c3 Bd6 10. Bd2 Qc7 11. h3 Bf4 12. Be2 Bxd2+ 13. Qxd2 0-0 14. 0-0 b6 15. Nh2 Bb7 16. Bf3 Rad8 17. Qc2 Rd7 18. Rad1 Rfd8 19. Rfe1 c5 20. Bxb7 Qxb7 21. dxc5 bxc5 22. Rxd7 Qxd7 23. Nf3 Qd5 24. c4 Qd6 25. Re2 Qd1+ 26. Qxd1 Rxd1+ 27. Kh2 Nd7 28. Rd2 Rxd2 29. Nxd2 Kf8 30. f4 f5 31. Nf3 Ke7 1/2-1/2

[Event "Miedzyzdroje OB Seniors 24th"]
[Site "Miedzyzdroje"]
[Date "2016.06.17"]
[Round "1"]
[White "Dorosz, Mieczyslaw"]
[Black "Petrykowski, Reinhardt"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1520"]
[BlackElo "1864"]
[PlyCount "43"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 Nbd7 6. Nbd2 b6 7. c3 Bb7 8. Qc2 0-0 9. Ne1 c5 10. Nef3 Rc8 11. Qd1 Qc7 12. e3 Rfe8 13. Re1 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Nf3 Qc7 17. b3 Ne4 18. Bb2 Bf6 19. Rc1 Qe7 20. Ba1 Rcd8 21. Qc2 g6 22. Red1 0-1

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.24"]
[Round "8"]
[White "Dorosz, Mieczyslaw"]
[Black "Ollek, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "1441"]
[BlackElo "1722"]
[PlyCount "82"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. c3 Bg7 5. Bg2 c6 6. Qb3 e6 7. Bg5 Qb6 8. Qxb6 axb6 9. Bxf6 Bxf6 10. e3 g5 11. h3 d6 12. a3 Nd7 13. Nbd2 b5 14. e4 0-0 15. Nh2 Nb6 16. 0-0 Na4 17. Rab1 Bd7 18. Rfe1 e5 19. dxe5 dxe5 20. g4 f4 21. Bf1 Be6 22. c4 Rad8 23. Red1 bxc4 24. Bxc4 Nc5 25. Bxe6+ Nxe6 26. Nb3 b6 27. Nf3 c5 28. Nbd2 Nd4 29. Nxd4 cxd4 30. a4 Rc8 31. Rdc1 d3 32. Rc3 Rxc3 33. bxc3 Rc8 34. c4 Rc6 35. Rb3 Rd6 36. Kf1 Kf7 37. Ke1 Bd8 38. Nf3 Ke6 39. Kd2 h6 40. Rxd3 Be7 41. Rxd6+ Bxd6 1/2-1/2

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.23"]
[Round "7"]
[White "Funke, Hermann"]
[Black "Dorosz, Mieczyslaw"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1705"]
[BlackElo "1441"]
[PlyCount "59"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 h6 5. Nf3 Nd7 6. Bd3 Ngf6 7. 0-0 Nxe4 8. Bxe4 Nf6 9. Re1 Bg4 10. c3 e6 11. Qd3 Nxe4 12. Qxe4 Bxf3 13. Qxf3 Be7 14. Bf4 Bf6 15. Qg3 g5 16. Be5 0-0 17. Rad1 Kg7 18. h4 Kh7 19. hxg5 Bxe5 20. Rxe5 Rg8 21. Qd3+ Rg6 22. gxh6 Kxh6 23. Qh3+ Kg7 24. Rh5 Qg8 25. Rd3 Rd8 26. c4 a6 27. Qh2 Kf6 28. Qh4+ Kg7 29. Rh3 Kf8 30. Qxd8+ 1-0

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.22"]
[Round "6"]
[White "Dorosz, Mieczyslaw"]
[Black "Will, Wolfgang"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1441"]
[BlackElo "1932"]
[PlyCount "86"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. c3 Qb6 6. e3 Nc6 7. 0-0 c4 8. Nbd2 Bd6 9. Qc2 e5 10. dxe5 Bxe5 11. Nxe5 Nxe5 12. Nf3 Nxf3+ 13. Bxf3 0-0 14. Rd1 Rd8 15. Rd4 Be6 16. Qd1 Qc7 17. Bd2 h6 18. b4 a5 19. a3 a4 20. Be1 b5 21. Ra2 Ne4 22. Bxe4 dxe4 23. Rad2 Rxd4 24. Rxd4 Qe5 25. Rd8+ Rxd8 26. Qxd8+ Kh7 27. Qd4 Qf5 28. Qd1 Qh3 29. Qe2 Bg4 30. Qf1 Qh5 31. h4 Qd5 32. Kh2 Qd1 33. f4 exf3 34. Qf2 Qe2 35. Qxe2 fxe2 36. Kg2 f5 37. Kf2 Kg6 38. Kg2 Kf6 39. Bd2 Ke5 40. Kf2 Ke4 41. Be1 Kd3 42. Kg2 Kc2 43. Kf2 Kb3 0-1

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.21"]
[Round "4"]
[White "Dorosz, Mieczyslaw"]
[Black "Fitzke, Ulrich"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1441"]
[BlackElo "1886"]
[PlyCount "76"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Bd6 5. Bg5 h6 6. Bxf6 Qxf6 7. c3 0-0 8. Nbd2 c5 9. e3 Nc6 10. Nb3 cxd4 11. exd4 Bd7 12. 0-0 Rac8 13. Re1 Qd8 14. Qe2 Re8 15. Ne5 Nxe5 16. dxe5 Bc5 17. Nxc5 Rxc5 18. Qe3 b6 19. h4 Qe7 20. Bh3 Rec8 21. Bf1 Rd8 22. Red1 Bc8 23. Rd2 Bb7 24. Rad1 Rcc8 25. Rd4 Qc5 26. a3 Qa5 27. Rg4 Kh8 28. Rf4 Rf8 29. h5 Ba6 30. Bxa6 Qxa6 31. Qf3 Kg8 32. Qd3 Qxd3 33. Rxd3 b5 34. Rb4 a6 35. Kg2 Rc4 36. Rd4 Rfc8 37. f4 Kf8 38. Kf3 Ke7 1/2-1/2

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.21"]
[Round "5"]
[White "Roos, Hans Goerg"]
[Black "Dorosz, Mieczyslaw"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1969"]
[BlackElo "1441"]
[PlyCount "120"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 h6 5. Nbd2 Bf5 6. 0-0 e6 7. Qe1 Be7 8. e4 dxe4 9. dxe4 Bh7 10. Qe2 0-0 11. Ne5 Nbd7 12. Nd3 Nc5 13. Nxc5 Bxc5 14. Nb3 Bb6 15. a4 a5 16. Rd1 Qc8 17. Bd2 Rd8 18. Bc3 Rxd1+ 19. Rxd1 Bd8 20. f3 b6 21. Qd3 Be7 22. Bf1 Qc7 23. Qc4 Nd7 24. Qd4 Nf6 25. Qe5 Qxe5 26. Bxe5 Rd8 27. Rxd8+ Bxd8 28. Nd4 Be7 29. Nxc6 Bc5+ 30. Bd4 Bxd4+ 31. Nxd4 Nd7 32. Nb5 f5 33. Nd6 fxe4 34. Bc4 Nc5 35. fxe4 Bxe4 36. Nxe4 Nxe4 37. Bxe6+ Kf8 38. Bf5 Nd6 39. Bd3 Ke7 40. Kf2 Kf6 41. Kf3 Ke5 42. h4 Nb7 43. b3 Nc5 44. Ke3 Nb7 45. Be4 Nc5 46. Bf3 Ne6 47. Kd3 Nd4 48. Bg4 Kd5 49. h5 Kc5 50. Bd1 Nf5 51. g4 Nd6 52. c3 Kd5 53. b4 Ne8 54. bxa5 bxa5 55. Bb3+ Kc5 56. Ke4 Nf6+ 57. Kf5 Kd6 58. Bc4 Ke7 59. Bb3 Ne8 60. Kg6 Kf8 1-0

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.19"]
[Round "3"]
[White "Pfueller, Volker"]
[Black "Dorosz, Mieczyslaw"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1734"]
[BlackElo "1441"]
[PlyCount "75"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 d5 3. e3 a6 4. c4 e6 5. Nf3 Nd7 6. cxd5 exd5 7. Be2 Ngf6 8. a3 Be7 9. 0-0 0-0 10. d3 h6 11. Qc2 Nh7 12. Nbd2 Bf6 13. d4 Ng5 14. Rfc1 Re8 15. Nxg5 Bxg5 16. Nf3 Bf6 17. Bd3 Nf8 18. Qd2 Bg4 19. Ne1 Bh5 20. g3 Bg6 21. Be2 Be4 22. Ng2 Bxg2 23. Kxg2 Qe7 24. Bd3 g6 25. Re1 Bg7 26. Bc2 Nd7 27. e4 dxe4 28. Rxe4 Qf8 29. Rae1 Rxe4 30. Bxe4 Nf6 31. Bf3 Rd8 32. Rd1 Nd5 33. Ba1 h5 34. Bxd5 Rxd5 35. Qf4 Qd8 36. Qe4 Kf8 37. Bc3 Rf5 38. Re1 0-1

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.18"]
[Round "2"]
[White "Dorosz, Mieczyslaw"]
[Black "Barwich, Alfred"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1441"]
[BlackElo "2022"]
[PlyCount "35"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. cxd4 d5 4. Nf3 Nc6 5. e3 a6 6. Be2 Nf6 7. h3 h6 8. Nc3 Bf5 9. Bd3 Bxd3 10. Qxd3 e6 11. a3 Na5 12. Qd1 Rc8 13. 0-0 Bd6 14. Ne5 Nd7 15. f4 0-0 16. Bd2 f5 17. b4 Bxe5 18. fxe5 1/2-1/2

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.17"]
[Round "1"]
[White "Kielstein, Hans"]
[Black "Dorosz, Mieczyslaw"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1857"]
[BlackElo "1441"]
[PlyCount "98"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. c4 e6 3. d4 d5 4. Nc3 dxe4 5. Nxe4 Nd7 6. Nf3 h6 7. Bd3 Ngf6 8. 0-0 Nxe4 9. Bxe4 Nf6 10. Bc2 Qc7 11. Be3 b6 12. Qd2 Bb7 13. Bf4 Bd6 14. Be5 Qd8 15. Rfd1 Qe7 16. Qc3 Rd8 17. Bxd6 Qxd6 18. c5 bxc5 19. dxc5 Qc7 20. Rxd8+ Qxd8 21. Rd1 Qc7 22. b4 0-0 23. a4 Ba6 24. Bd3 Rd8 25. Rd2 Bxd3 26. Rxd3 Rxd3 27. Qxd3 Nd5 28. Qc4 Kf8 29. Nd4 Qb7 30. b5 Ne7 31. f4 g6 32. g3 h5 33. Kf2 Ke8 34. Ke3 Nf5+ 35. Nxf5 exf5 36. Kd4 Qd7+ 37. Kc3 Kd8 38. Qd4 Kc7 39. Qxd7+ Kxd7 40. Kb4 Kc7 41. Ka5 Kb7 42. Kb4 f6 43. a5 g5 44. b6 h4 45. Kc4 hxg3 46. hxg3 g4 47. bxa7 Kxa7 48. Kb3 Kb7 49. Kb4 Ka7 1/2-1/2

