[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.15"]
[Round "7"]
[White "Ploder, Udo"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1872"]
[BlackElo "1607"]
[PlyCount "37"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. g4 Bb4 8. Nxc6 Qxc6 9. Qd4 Bxc3+ 10. bxc3 Nf6 11. f3 d6 12. c4 e5 13. Qb6 Nd7 14. Qxc6 bxc6 15. Rb1 0-0 16. Kf2 c5 17. Be2 Nb8 18. Rb6 Rd8 19. Rd1 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.14"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Grillich, Alexander"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1607"]
[BlackElo "1931"]
[PlyCount "39"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 Nf6 4. Nc3 Bf5 5. Bg5 Nbd7 6. e4 Bg6 7. Be2 Be7 8. f3 0-0 9. Be3 a5 10. Nh3 Nh5 11. 0-0 f5 12. f4 Nxf4 13. Bxf4 exf4 14. Nxf4 Ne5 15. Nxg6 hxg6 16. exf5 gxf5 17. Qc2 Qd7 18. Bd3 Nxd3 19. Qxd3 Rae8 20. Rae1 1/2-1/2

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.13"]
[Round "5"]
[White "Fiedler, Ronald"]
[Black "Jaeger, Andre"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1607"]
[BlackElo "1870"]
[PlyCount "27"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Qd3 d5 8. Bd2 Bxc3 9. Bxc3 Nxe4 10. Nxe5 Nxc3 11. Qxc3 Qe7 12. Bb5 0-0 13. Bxc6 bxc6 14. 0-0 1/2-1/2

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.12"]
[Round "4"]
[White "Gebigke, Martin"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2085"]
[BlackElo "1607"]
[PlyCount "126"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 a6 6. c5 Nc6 7. h3 Bd7 8. e3 b6 9. cxb6 cxb6 10. Rc1 b5 11. Bd3 h6 12. 0-0 0-0 13. Bb1 Rc8 14. Ne1 Na5 15. Nd3 b4 16. Ne2 Bb5 17. Re1 Nc4 18. Bh2 Ne4 19. Nef4 Ncd2 20. Rxc8 Qxc8 21. Bc2 Nc4 22. f3 Ned6 23. e4 Bg5 24. Bb1 Re8 25. exd5 Nf5 26. dxe6 fxe6 27. Nc5 Nce3 28. Rxe3 Nxe3 29. Qb3 Nc4 30. Qc2 Bf6 31. Qh7+ Kf7 32. Bg6+ Ke7 33. Bxe8 Bxd4+ 34. Kh1 Qxc5 35. Bxb5 axb5 36. Qe4 Ne5 37. Ne2 Bxb2 38. f4 Nd7 39. Bg1 Qc4 40. Bd4 Bxd4 41. Nxd4 Kf7 42. Kh2 Qd5 43. Qxd5 exd5 44. Kg3 Ke7 45. Nxb5 Nc5 46. Nd4 Ne4+ 47. Kf3 Nc3 48. Nc6+ Kd6 49. Nxb4 d4 50. g4 Kc5 51. Nd3+ Kc4 52. Ne5+ Kb4 53. Nc6+ Kc5 54. Nd8 Kd5 55. f5 Kc4 56. Ne6 d3 57. Ke3 Ne4 58. Nf4 d2 59. Ke2 Kc3 60. Nd5+ Kc2 61. Ne3+ Kc1 62. h4 Nc3+ 63. Kf2 Nd1+ 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.11"]
[Round "3"]
[White "Bartelt, Max Peter"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1915"]
[BlackElo "1607"]
[PlyCount "71"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c4 Be7 7. Nc3 dxc4 8. Qa4 0-0 9. dxc5 Bxc5 10. Qxc4 Qb6 11. Ne4 Be7 12. Be3 Qb4 13. Nxf6+ Bxf6 14. Qxb4 Nxb4 15. Bc5 Nd5 16. Bxf8 Kxf8 17. Rad1 Bd7 18. e4 Nb6 19. e5 Be7 20. Nd4 Rb8 21. Rc1 Nd5 22. Nf5 b6 23. Nxe7 Kxe7 24. Rfd1 Kd8 25. Bxd5 exd5 26. Rxd5 Rb7 27. Rcd1 Ke7 28. Rxd7+ Rxd7 29. Rxd7+ Kxd7 30. f4 Ke6 31. Kf2 h5 32. Ke3 Kf5 33. h3 g5 34. Kf3 gxf4 35. gxf4 h4 36. a4 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.10"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Schoenberger, Kay"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1607"]
[BlackElo "1853"]
[PlyCount "61"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. h4 h6 8. Be3 e5 9. d5 a5 10. Qd2 Kh7 11. Nh3 Rh8 12. g4 Nc5 13. f3 Bd7 14. h5 gxh5 15. Ng5+ hxg5 16. Bxg5 Qf8 17. 0-0-0 Kg8 18. Bxf6 Bxf6 19. Rdg1 h4 20. f4 Bg7 21. Kc2 Qe7 22. g5 Kf8 23. f5 f6 24. Bf3 Kf7 25. g6+ Kg8 26. Qf2 Bh6 27. Rxh4 Kg7 28. Rgh1 Bg5 29. Rh7+ Rxh7 30. Rxh7+ Kf8 31. Qh2 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2022.07.09"]
[Round "1"]
[White "Lippert, Daniel"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2025"]
[BlackElo "1607"]
[PlyCount "39"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 d6 7. Bd3 Be7 8. 0-0 0-0 9. a3 a6 10. Qe2 h6 11. e5 dxe5 12. dxe5 Nd5 13. Bxh6 gxh6 14. Qe4 f5 15. exf6 Nxf6 16. Qg6+ Kh8 17. Qxh6+ Kg8 18. Qg6+ Kh8 19. Ng5 Ne5 20. Qh6+ 1-0

[Event "Berlin-ch Seniors op 36th"]
[Site "Berlin"]
[Date "2020.02.01"]
[Round "5.62"]
[White "Paris, Gerhard"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1348"]
[BlackElo "1625"]
[PlyCount "62"]
[EventDate "2020.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 a6 5. Nf3 Qc7 6. d3 Nf6 7. Bf4 e5 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 Qd8 11. Qd2 d6 12. 0-0-0 0-0 13. h4 Bg4 14. h5 Bxf3 15. Bxf3 Bg5 16. Ne3 Qf6 17. Bg2 Qe6 18. f4 exf4 19. Nc4 b5 20. gxf4 Bh6 21. Na3 Qxa2 22. Nb1 Rab8 23. Nc3 Qa1+ 24. Nb1 Nd4 25. Qf2 Bxf4+ 26. Rd2 Bh6 27. Rf1 b4 28. e5 dxe5 29. Bd5 Qa4 30. Bxf7+ Kh8 31. Qh2 Qxc2# 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.26"]
[Round "9"]
[White "Bollenbach, Horst"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1736"]
[BlackElo "1657"]
[PlyCount "16"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 exd5 6. Bg5 Qb6 7. Bxf6 gxf6 8. Nxd5 Qe6 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.25"]
[Round "8"]
[White "Fiedler, Ronald"]
[Black "Tschirschwitz, Stephan"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1657"]
[BlackElo "1530"]
[PlyCount "83"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Be3 d5 6. exd5 Qxd5 7. c4 Qd6 8. Be2 Nf6 9. Nc3 Bd7 10. 0-0 Qb4 11. a3 Qa5 12. c5 Nxd4 13. Qxd4 e5 14. Qxe5+ Be7 15. b4 Qd8 16. Bf3 Qb8 17. Qg5 0-0 18. Bf4 Qc8 19. Qg3 Bg4 20. Nd5 Nxd5 21. Bxd5 Bf6 22. Rae1 Bd7 23. Bd6 Re8 24. Qb3 Be6 25. Re3 Bxd5 26. Rxe8+ Qxe8 27. Qxd5 Qb5 28. Qb3 Re8 29. h3 Qe2 30. a4 Be5 31. Qd5 Bxd6 32. cxd6 b5 33. d7 Rd8 34. Rc1 bxa4 35. Qa5 Qe7 36. Qxd8+ Qxd8 37. Rc8 Kf8 38. Rxd8+ Ke7 39. Ra8 Kxd7 40. Rxa6 a3 41. Rxa3 Kc6 42. Ra7 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.24"]
[Round "7"]
[White "Plaza Reino, Mercedes"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "1701"]
[BlackElo "1657"]
[PlyCount "29"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bd3 Nc6 9. Bb2 0-0 10. d5 Na5 11. c4 b6 12. Qc2 f5 13. 0-0 fxe4 14. Bxe4 Bb7 15. Bxh7+ 1-0

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.23"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Kossueva, Fatima"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1657"]
[BlackElo "1365"]
[PlyCount "91"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 c6 6. Bg5 0-0 7. h4 Qa5 8. Qd2 Rd8 9. h5 Nbd7 10. hxg6 fxg6 11. 0-0-0 e5 12. d5 Nc5 13. f3 cxd5 14. Nxd5 Qxa2 15. Qc3 Na4 16. Qa3 Qxa3 17. bxa3 Rf8 18. Nc7 Rb8 19. Rxd6 Nc5 20. Kc2 b6 21. Nh3 Rb7 22. Nb5 Bd7 23. Rhd1 Bxb5 24. cxb5 Rc7 25. Rc6 Rd7 26. Rxd7 Nfxd7 27. Bc4+ Kh8 28. Be7 Re8 29. Bd6 Ne6 30. Kd2 Bh6+ 31. Ke2 Nd4+ 32. Kd3 Nxc6 33. bxc6 Nc5+ 34. Kc2 Bf8 35. Bxc5 Bxc5 36. Ng5 Bxa3 37. Ba6 Re7 38. Bc8 Bd6 39. Bd7 Kg7 40. Kb3 Kf6 41. Nh3 Rxd7 42. cxd7 Be7 43. Nf2 Ke6 44. Nd3 Bf6 45. Kc4 Kxd7 46. Kb5 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.22"]
[Round "5"]
[White "Lippianowski, Stefan"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1090"]
[BlackElo "1657"]
[PlyCount "64"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 a6 5. d4 cxd4 6. Nxd4 Qc7 7. Bb3 b5 8. Nxc6 Qxc6 9. Nd5 Bb7 10. 0-0 exd5 11. exd5 Qg6 12. Re1+ Kd8 13. Qd2 Bd6 14. Qg5+ Qxg5 15. Bxg5+ f6 16. Be3 Ne7 17. Bb6+ Bc7 18. Bxc7+ Kxc7 19. Rxe7 Kd6 20. Rae1 Rhg8 21. Rf7 Rae8 22. Rxe8 Rxe8 23. Kf1 Re7 24. Rf8 Bxd5 25. Rb8 Bxb3 26. cxb3 Kc7 27. Ra8 d5 28. Ra7+ Kd8 29. Ra8+ Kd7 30. Ra7+ Ke8 31. Rxa6 d4 32. Ra8+ Kd7 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.21"]
[Round "4"]
[White "Fiedler, Ronald"]
[Black "Bergmann, Jens"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "1657"]
[BlackElo "1835"]
[PlyCount "76"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. e3 0-0 6. Be2 Bb7 7. Bf3 Nc6 8. a3 Be7 9. b4 Qc8 10. Nge2 a5 11. b5 Nd8 12. Bxb7 Qxb7 13. 0-0 Ne4 14. Ng3 Nd6 15. Qe2 f5 16. e4 fxe4 17. Ncxe4 N8f7 18. c5 bxc5 19. Nxc5 Qxb5 20. Qg4 Nc4 21. Bc3 Nh6 22. Qh5 Nb6 23. Nge4 Qc4 24. Rac1 Rf5 25. Qh3 Qd5 26. g4 Rf4 27. f3 Nc4 28. Nd3 Rff8 29. Rf2 Bxa3 30. Re1 Qb5 31. f4 Bb4 32. Rb1 Qd5 33. Re2 Bxc3 34. Nxc3 Qxd4+ 35. Nf2 Rxf4 36. Rd1 Qb6 37. Rd3 Rxg4+ 38. Rg3 Rxg3+ 0-1

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.20"]
[Round "3"]
[White "Kautz, Stefan"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1894"]
[BlackElo "1657"]
[PlyCount "52"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. f4 d5 2. e3 Nf6 3. b3 d4 4. Be2 dxe3 5. dxe3 Qxd1+ 6. Bxd1 Bf5 7. h3 h5 8. Bb2 Nd5 9. Bf3 Nxe3 10. Bxb7 Nxc2+ 11. Kf2 Na6 12. Bxa8 Nc5 13. Bc6+ Kd8 14. Na3 Nd3+ 15. Kf3 Nxa1 16. Bxa1 e6 17. Nb5 Bc5 18. Ne2 Nb4 19. Bxg7 Rg8 20. Bf6+ Kc8 21. Rc1 Nd3 22. Rd1 a6 23. Nbd4 Bh7 24. Be4 Bxe4+ 25. Kxe4 Nf2+ 26. Ke3 Nxd1+ 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.19"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Schneider, Eckehard"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1657"]
[BlackElo "1837"]
[PlyCount "23"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. h4 c5 8. d5 Nc7 9. Nh3 h6 10. Be3 Bd7 11. Qd2 Kh7 12. Ng5+ 1/2-1/2

[Event "Berlin Lichtenberger op 17th"]
[Site "Berlin"]
[Date "2018.08.18"]
[Round "1"]
[White "Jaeger, Andre"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1974"]
[BlackElo "1657"]
[PlyCount "67"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 c5 6. Bb5+ Bd7 7. dxc5 Qa5 8. Qe2 e5 9. Bd2 Bxc5 10. Bxd7+ Nbxd7 11. Nd5 Qd8 12. Nf3 Nxd5 13. exd5 0-0 14. 0-0 f6 15. Rad1 Nb6 16. Ba5 Qd6 17. Qb5 a6 18. Qb3 Rab8 19. Nh4 f5 20. Qh3 Nc4 21. Bc3 g6 22. b3 Na3 23. Nf3 Rbe8 24. Ng5 Re7 25. Ne6 Rff7 26. Rfe1 e4 27. Nxc5 Qxc5 28. Rc1 Rd7 29. Bb2 Qd6 30. Rc8+ Rf8 31. Qc3 Rxc8 32. Qxc8+ Rd8 33. Qc3 Nb5 34. Qg7# 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.07.05"]
[Round "6"]
[White "Plaza Reino, Agustin"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1923"]
[BlackElo "1663"]
[PlyCount "81"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 a6 6. Nc3 Qc7 7. Be3 Nf6 8. Bd3 Ne5 9. Rc1 Nxd3+ 10. Qxd3 Bb4 11. a3 Bxc3+ 12. Rxc3 0-0 13. Ne2 Ng4 14. Bd4 e5 15. Be3 Qd8 16. f3 Nxe3 17. Qxe3 d6 18. 0-0 Be6 19. Rd1 Qe7 20. Qb6 Rfd8 21. b3 Rac8 22. Rcd3 Rc6 23. Qb4 b6 24. a4 Qc7 25. Nc3 h6 26. Na2 Rc5 27. Nc3 Kh7 28. Qa3 f6 29. Qb2 b5 30. axb5 axb5 31. Nxb5 Qb6 32. Qf2 Rxb5 33. cxb5 Qxb5 34. h3 Bxb3 35. Rxd6 Ra8 36. Rb1 Qc4 37. Rd2 Ra2 38. Kh2 Rxd2 39. Qxd2 Qe6 40. Qc3 Bc4 41. Rb7 1-0

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2018.06.30"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Kather, Yannick"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1663"]
[BlackElo "2053"]
[PlyCount "60"]
[EventDate "2018.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Be3 0-0 9. Ne2 Nc6 10. d5 Na5 11. Bb3 b6 12. Rb1 Ba6 13. Qc2 Nc4 14. Bc1 Ne5 15. c4 b5 16. 0-0 bxc4 17. Ba4 Rb8 18. Bd2 Rxb1 19. Rxb1 c3 20. Bxc3 Bd3 21. Qd1 Bxb1 22. Qxb1 Nd7 23. Qd3 Bxc3 24. Nxc3 Qc7 25. Qb5 Ne5 26. f4 Ng4 27. e5 Rb8 28. Qd3 c4 29. Qd4 Qa5 30. Qxc4 Qxc3 0-1

[Event "Berlin-ch QT"]
[Site "Berlin"]
[Date "2018.03.31"]
[Round "1"]
[White "Huels, Marco"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1988"]
[BlackElo "1665"]
[PlyCount "31"]
[EventDate "2018.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 cxd4 5. cxd4 Bb4+ 6. Bd2 Qa5 7. Nc3 Bd7 8. Nf3 Ne7 9. Bd3 h6 10. 0-0 0-0 11. Qc1 Bxc3 12. bxc3 Rc8 13. Bxh6 g6 14. Qf4 Nf5 15. Bxf5 exf5 16. e6 1-0

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.08"]
[Round "9"]
[White "Fiedler, Ronald"]
[Black "Mietzelfeldt, Gerhard"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1667"]
[BlackElo "1850"]
[PlyCount "129"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 d6 5. d4 exd4 6. cxd4 Nf6 7. Nc3 0-0 8. h3 h6 9. Be3 a6 10. a3 Re8 11. 0-0 Bf8 12. Qc2 Ne7 13. Rad1 Nd7 14. e5 Nb6 15. Bd3 Ned5 16. Bc1 c6 17. Ne4 Nd7 18. Ng3 dxe5 19. Rfe1 exd4 20. Nxd4 N7f6 21. Ndf5 Be6 22. Nh4 Qc7 23. Ne4 Rad8 24. Nc5 Bc8 25. b4 Rxe1+ 26. Rxe1 Re8 27. Rxe8 Nxe8 28. Nb3 Qe7 29. Nf3 Nef6 30. Bf5 Bxf5 31. Qxf5 b6 32. Nbd4 c5 33. Nc6 Qd7 34. Qxd7 Nxd7 35. bxc5 Bxc5 36. Kf1 Kf8 37. Nd2 Ne7 38. Nd8 Ke8 39. Nb7 b5 40. Ne4 Bb6 41. Bf4 Nd5 42. Nbd6+ Kf8 43. Bd2 Nc5 44. Nc3 Nxc3 45. Bxc3 Na4 46. Ne4 Nxc3 47. Nxc3 Bc5 48. Nb1 Ke7 49. Ke2 Kd6 50. f3 Ke5 51. g3 b4 52. a4 f5 53. Kd3 Kd5 54. Nd2 g5 55. g4 fxg4 56. hxg4 Bd6 57. Nb3 Be5 58. Na5 Bd6 59. Nb3 Ke5 60. Ke2 Kf4 61. Nd2 Ke5 62. Kd3 Kd5 63. Nb3 Be5 64. Na5 Bf6 65. Nb3 1/2-1/2

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.07"]
[Round "8"]
[White "Langer, Guenter"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1813"]
[BlackElo "1667"]
[PlyCount "109"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nf3 Nbd7 8. 0-0 Be7 9. Qb3 0-0 10. d3 Nb6 11. Qc2 h6 12. a3 Bd6 13. e4 e5 14. b4 a6 15. Nh4 Bd7 16. Be3 Rc8 17. Nf5 Bxf5 18. exf5 c6 19. h3 Nbd5 20. Qd2 Nxc3 21. Qxc3 Qd7 22. Be4 Nd5 23. Qd2 Ne7 24. Kh2 Nxf5 25. g4 Nxe3 26. fxe3 Qe7 27. Rf3 f5 28. gxf5 Rf6 29. Rg1 Rcf8 30. Kh1 g5 31. Qg2 Kf7 32. Qg4 Ke8 33. h4 Rg8 34. Qh5+ Qf7 35. Qxf7+ Kxf7 36. hxg5 Rxg5 37. Rfg3 Be7 38. R1g2 Rd6 39. Rh3 b6 40. Rc2 Bf8 41. Rf3 Kf6 42. Rf1 Rg3 43. Rfc1 Rxe3 44. Rxc6 Kg5 45. Rxd6 Bxd6 46. Rc6 Be7 47. Rxb6 Kf4 48. Rxh6 Bg5 49. Rh2 Re1+ 50. Kg2 Ra1 51. Kh3 Rxa3 52. Rf2+ Ke3 53. Rf3+ Kd4 54. f6 Bf4 55. f7 1-0

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.06"]
[Round "7"]
[White "Becker, Werner"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1806"]
[BlackElo "1667"]
[PlyCount "78"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. d4 d5 4. e3 c5 5. Nf3 Nc6 6. cxd5 Nxd5 7. Bc4 Nb6 8. Be2 cxd4 9. exd4 Be7 10. 0-0 0-0 11. a3 Bf6 12. Be3 a6 13. Rc1 Bd7 14. Ne4 Be7 15. Nc5 Bxc5 16. dxc5 Nd5 17. Bd2 Nce7 18. Bd3 Bc6 19. Bxh7+ Kxh7 20. Ng5+ Kg8 21. Qh5 Nf6 22. Qe2 Qd5 23. Nf3 Bb5 24. Qe3 Bxf1 25. Kxf1 Qe4 26. Qb3 Rad8 27. Kg1 Rd3 28. Qc2 Rfd8 29. Be1 Nc6 30. Bc3 Qd5 31. h3 Rd1+ 32. Kh2 Rxc1 33. Qxc1 Ne4 34. Qe3 Nxc3 35. Qxc3 Qd3 36. Qe1 Qf5 37. b4 Qf4+ 38. Kg1 Rd3 39. Qe2 Rxa3 0-1

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.05"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Mackowiak, Manfred"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1667"]
[BlackElo "1458"]
[PlyCount "61"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 g6 4. d3 Bg7 5. Ng5 f6 6. Nf7 Qe7 7. Nxh8 Bxh8 8. Bxg8 Bd7 9. Nc3 c6 10. Qf3 Na6 11. Be3 Nc7 12. Bb3 a6 13. 0-0 0-0-0 14. Na4 Na8 15. Nb6+ Nxb6 16. Bxb6 Rf8 17. Qe3 c5 18. Bd5 Be6 19. c4 Bxd5 20. cxd5 f5 21. Rac1 Kb8 22. b4 f4 23. Qh3 f3 24. bxc5 fxg2 25. Qxg2 Qd7 26. cxd6 Bf6 27. Bc7+ Ka8 28. f3 Rc8 29. Qg4 Qxg4+ 30. fxg4 Bd8 31. Rf8 1-0

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.03"]
[Round "5"]
[White "Kranch, Klaus"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1755"]
[BlackElo "1667"]
[PlyCount "71"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nxd4 6. Qxd4 a6 7. g3 e6 8. Bg2 Qa5 9. Bd2 Bc5 10. Qd3 Qb6 11. e3 Qc7 12. 0-0 0-0 13. a3 Be7 14. b4 d6 15. Rac1 Bd7 16. Ne4 Bc6 17. Nxf6+ Bxf6 18. e4 Rad8 19. b5 Be8 20. Bb4 Qb6 21. Qd2 Qd4 22. Qxd4 Bxd4 23. Rfe1 Bb2 24. Rc2 Bf6 25. a4 Be7 26. Rd2 Rc8 27. Bf1 axb5 28. axb5 f5 29. e5 Bh5 30. Ra1 Rfd8 31. exd6 Bf8 32. Ra7 Rd7 33. c5 Be8 34. Bg2 Rf7 35. Rxb7 Rxb7 36. Bxb7 1-0

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.02"]
[Round "4"]
[White "Fiedler, Ronald"]
[Black "Mueller, Erhard"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1667"]
[BlackElo "1820"]
[PlyCount "19"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. e3 Nf6 6. Bd3 Be7 7. Nf3 Nbd7 8. 0-0 0-0 9. h3 a6 10. a3 1/2-1/2

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.02.01"]
[Round "3"]
[White "Fiedler, Ronald"]
[Black "Tuerk, Bernhard"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1667"]
[BlackElo "1576"]
[PlyCount "75"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Be3 Nf6 7. Nc3 e5 8. Nxc6 bxc6 9. Be2 Be7 10. 0-0 0-0 11. Qc2 h6 12. h3 Bb7 13. f4 exf4 14. Rxf4 Re8 15. Raf1 c5 16. Bd3 g5 17. R4f3 Kg7 18. Qf2 Rg8 19. Qg3 Kf8 20. Nd5 Bxd5 21. exd5 Rg7 22. Qf2 Ra7 23. Bd2 a5 24. Bc3 h5 25. Bxf6 Bxf6 26. Rxf6 Kg8 27. Qf5 Qd7 28. Qxd7 Rxd7 29. Re1 Kf8 30. Rh6 h4 31. Bc2 Rb7 32. b3 Rd7 33. Bf5 Rd8 34. a4 Rg8 35. Re3 Kg7 36. Rh7+ Kf6 37. Rf3 Rg7 38. Bd3+ 1-0

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.01.31"]
[Round "2"]
[White "Koerner, Helmut"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1819"]
[BlackElo "1667"]
[PlyCount "95"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 a6 4. a4 axb5 5. axb5 Rxa1 6. Bxa1 c6 7. c4 cxb5 8. cxb5 Qa5 9. Nc3 Bb4 10. e3 d5 11. Nf3 Nbd7 12. Be2 0-0 13. 0-0 Nc5 14. Qc2 h6 15. Bb2 Qc7 16. Rc1 Qd6 17. Na2 Nce4 18. Nxb4 Qxb4 19. Rb1 Qe7 20. Ra1 Qc5 21. Qxc5 Nxc5 22. Ba3 Nb3 23. Rb1 Na5 24. Bxf8 Kxf8 25. Ne5 Nd7 26. Nxd7+ Bxd7 27. Rc1 Ke8 28. b6 Bc6 29. d4 Kd7 30. Rc3 Kd6 31. f4 f6 32. Kf2 g5 33. g3 e5 34. fxe5+ fxe5 35. Ke1 exd4 36. exd4 Bd7 37. Kd2 Nc6 38. Ke3 Bf5 39. Bd3 Bd7 40. Rc1 Bh3 41. Ra1 Nb4 42. Ra4 Nxd3 43. Kxd3 Bf1+ 44. Kc3 Bb5 45. Ra8 Kc6 46. Rh8 Kxb6 47. Rxh6+ Kc7 48. Rg6 1-0

[Event "Berlin-ch Seniors op 34th"]
[Site "Berlin"]
[Date "2018.01.30"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Fleischer, Matthias"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1667"]
[BlackElo "1937"]
[PlyCount "44"]
[EventDate "2018.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c6 7. h4 Qa5 8. Qd2 e5 9. d5 c5 10. h5 Nbd7 11. hxg6 fxg6 12. Bh6 Rf7 13. 0-0-0 Nf8 14. f3 Nh5 15. Nh3 Bxh3 16. Bxg7 Rxg7 17. Rxh3 Nf4 18. Rh2 a6 19. g3 Nxe2+ 20. Qxe2 Rb8 21. Kb1 b5 22. b4 cxb4 0-1

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.27"]
[Round "9"]
[White "Fiedler, Ronald"]
[Black "Lange, Gregor Sebastian"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1631"]
[PlyCount "41"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d4 exd4 7. cxd4 Bd6 8. e5 Na5 9. Bd3 Bxe5 10. dxe5 Nd5 11. Bxh7+ Kxh7 12. Qxd5 Nc6 13. Ng5+ Kg8 14. Qe4 Re8 15. Qh7+ Kf8 16. Qh8+ Ke7 17. Qxg7 Nxe5 18. Qxe5+ Kf8 19. Qh8+ Ke7 20. Qg7 Kd6 21. Nxf7+ 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.26"]
[Round "8"]
[White "Schauties, Nico Antonio"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1690"]
[BlackElo "1631"]
[PlyCount "97"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 Nf6 4. Nf3 Nc6 5. 0-0 Be7 6. Nbd2 0-0 7. c4 Be6 8. b3 h6 9. Bb2 Nd7 10. Ne1 Nb6 11. e4 d4 12. f4 f6 13. f5 Bf7 14. a3 a5 15. Bf3 Qe8 16. Ng2 Kh7 17. h4 Rg8 18. h5 Nd7 19. Nh4 Bf8 20. Ng6 Ne7 21. Kg2 Bxg6 22. hxg6+ Nxg6 23. fxg6+ Qxg6 24. Bh5 Qg5 25. Rf5 Qe3 26. Nf1 g6 27. Nxe3 dxe3 28. Rf3 gxh5 29. Rxe3 h4 30. Qf3 Rxg3+ 31. Qxg3 hxg3 32. Rxg3 Bc5 33. Rh1 Rg8 34. Rxh6+ Kxh6 35. Rxg8 Nf8 36. Rg3 Ne6 37. Kf3 Ng5+ 38. Kg4 Kg6 39. Bc1 Ne6 40. Bd2 Bxa3 41. Bxa5 b6 42. Bc3 Bd6 43. b4 c5 44. b5 Bf8 45. Bd2 Nd4 46. Rg1 Bd6 47. Rh1 f5+ 48. exf5+ Nxf5 49. Rh5 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.25"]
[Round "7"]
[White "Fiedler, Ronald"]
[Black "Paris, Gerhard"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1631"]
[BlackElo "1486"]
[PlyCount "57"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 0-0 6. Bg5 h6 7. Be3 e5 8. d5 Nbd7 9. Qd2 Kh7 10. h4 Nc5 11. f3 Rh8 12. g4 Ne8 13. 0-0-0 Kg8 14. Kb1 Bd7 15. f4 Na4 16. f5 Nxc3+ 17. Qxc3 Nf6 18. Qc2 a6 19. g5 Nxe4 20. fxg6 Bf5 21. gxf7+ Kf8 22. Bd3 Ng3 23. Bxf5 Nxh1 24. Qh2 Kxf7 25. Ne2 Qe8 26. gxh6 Qf8 27. hxg7 Qxg7 28. Be6+ Kf8 29. Rf1+ 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.24"]
[Round "6"]
[White "Pixa, Ulrich"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1598"]
[BlackElo "1631"]
[PlyCount "35"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 d6 7. Be2 e6 8. Qd2 Bd7 9. 0-0-0 Be7 10. f4 Qc7 11. Rhg1 Nxd4 12. Bxd4 e5 13. Be3 0-0-0 14. g4 Bc6 15. Bf3 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Bxd5 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.23"]
[Round "5"]
[White "Fiedler, Ronald"]
[Black "Jansen, Robert"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1631"]
[BlackElo "1783"]
[PlyCount "78"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. e3 Nf6 6. Bd3 Be7 7. h3 0-0 8. Nf3 Nbd7 9. 0-0 Re8 10. Bd2 Nf8 11. Rc1 Ng6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bf6 15. Bxg6 hxg6 16. Bc3 Be6 17. a3 Bd5 18. Ne1 Bc4 19. Nc2 Bxf1 20. Qxf1 c5 21. Rd1 cxd4 22. Bxd4 Bxd4 23. Nxd4 Qf6 24. Nb5 Rad8 25. Nc3 Rxd1 26. Qxd1 Qe5 27. Qd7 Qe7 28. Qa4 a6 29. g3 Rd8 30. Qf4 b5 31. Kg2 Qb7+ 32. Kh2 a5 33. h4 b4 34. axb4 axb4 35. Ne4 Qb6 36. Ng5 Qf6 37. Qxb4 Qxf2+ 38. Kh3 Qf1+ 39. Kh2 Re8 0-1

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.22"]
[Round "4"]
[White "Matthes, Benjamin"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1879"]
[BlackElo "1631"]
[PlyCount "118"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Bf4 0-0 10. Na4 Nxe4 11. Qxe7 Nxe7 12. Nb6 Nd5 13. Nxa8 Nxf4 14. Nb6 d5 15. g3 Ng6 16. Bg2 Nc5 17. 0-0-0 Nd7 18. Nxc8 Rxc8 19. f4 Ne7 20. Rhe1 Nf6 21. a4 Kf8 22. b3 Nc6 23. Kb2 Rb8 24. f5 Nd8 25. fxe6 fxe6 26. h3 b5 27. axb5 axb5 28. g4 g5 29. Ra1 Kf7 30. Rf1 Ke7 31. Ra7+ Rb7 32. Rxb7+ Nxb7 33. c4 bxc4 34. bxc4 Nc5 35. cxd5 Nd3+ 36. Kc3 Nf4 37. Bf3 e5 38. Kc4 Kd6 39. Ra1 e4 40. Ra6+ Ke5 41. Rxf6 exf3 42. Ra6 f2 43. Ra1 Ke4 44. d6 Ne6 45. d7 Kf3 46. Kd5 Nd8 47. Ke5 Kg2 48. Kf5 h6 49. Kg6 Kxh3 50. Kh5 Kg3 51. Rf1 Nf7 52. Rd1 Kg2 53. Kg6 Nd8 54. Kxh6 Ne6 55. Kg6 Nf8+ 56. Kxg5 Nxd7 57. Kf5 f1Q+ 58. Rxf1 Kxf1 59. g5 Nf8 1/2-1/2

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.21"]
[Round "3"]
[White "Fiedler, Ronald"]
[Black "Kossueva, Aminat"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1631"]
[PlyCount "67"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Nf6 5. Bg5 Be7 6. Nc3 0-0 7. Nf3 Nbd7 8. 0-0 b6 9. Rc1 Bb7 10. Bd3 c5 11. Bb1 cxd4 12. Nxd4 Nc5 13. Re1 Re8 14. Qc2 h6 15. Bxf6 Bxf6 16. Nf3 e5 17. Red1 Qc7 18. Nb5 Qc6 19. Nd6 Re6 20. Nxb7 Qxb7 21. b4 Na6 22. a3 Rd8 23. Rxd8+ Bxd8 24. Qc8 Qxc8 25. Rxc8 Rd6 26. Bc2 f6 27. Kf1 Kf7 28. Bb3+ Ke7 29. Ke2 b5 30. Nh4 Kf8 31. Nf5 Rd7 32. Be6 Ke8 33. Bxd7+ Kxd7 34. Rc2 1-0

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.20"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Bergmann, Jens"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "1631"]
[BlackElo "1878"]
[PlyCount "88"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Qc2 d5 6. e3 c5 7. a3 Bxc3 8. Bxc3 cxd4 9. Bxd4 Nc6 10. Bxf6 Qxf6 11. Nf3 Bd7 12. Qc3 Qxc3+ 13. bxc3 dxc4 14. Bxc4 Na5 15. Ne5 Ba4 16. Ba2 Rac8 17. c4 f6 18. Nf3 Rc5 19. 0-0 Rd8 20. Nd4 Kf7 21. Rac1 e5 22. Nf3 Ke7 23. Rc3 b5 24. Rfc1 bxc4 25. Kf1 Bb3 26. Bb1 g6 27. Ke2 Rcd5 28. Bc2 Bxc2 29. R1xc2 Rd3 30. Ne1 Rxc3 31. Rxc3 Kd6 32. Nc2 Kc5 33. Nb4 Kb5 34. e4 f5 35. f3 fxe4 36. fxe4 Nb3 37. Nd5 Kc5 38. Ke3 Rd6 39. Rc2 Ra6 40. Ra2 Ra4 41. Nc3 Ra6 42. Nd5 Nd4 43. a4 Nc6 44. Ra3 Nb4 0-1

[Event "Berlin Lichtenberger op 16th"]
[Site "Berlin"]
[Date "2017.08.19"]
[Round "1"]
[White "Shapiro, Yosip"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2098"]
[BlackElo "1631"]
[PlyCount "63"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nb6 10. Bb3 Nbd5 11. 0-0 Bd7 12. Qe2 Rc8 13. e4 Nxc3 14. bxc3 c5 15. e5 Nd5 16. Bxe7 Qxe7 17. c4 Nf4 18. Qe4 Ng6 19. d5 f5 20. Qe3 f4 21. Qe2 Nh4 22. Rc3 Nf5 23. Bc2 Nd4 24. Nxd4 cxd4 25. Qe4 g6 26. Qxd4 exd5 27. cxd5 Rxc3 28. Qxc3 Rc8 29. Qb2 Bf5 30. Bxf5 gxf5 31. e6 b6 32. Qe5 1-0

[Event "Berlin-ch QT"]
[Site "Berlin"]
[Date "2017.04.09"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Krueger, Robin Kevin"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1690"]
[BlackElo "1875"]
[PlyCount "22"]
[EventDate "2017.04.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 b5 7. cxb6 axb6 8. b3 Nc6 9. e3 Nf6 10. exd4 Qxd4 11. Bd2 Nxe4 0-1

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.06"]
[Round "6"]
[White "Schneider, Eckehard"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1811"]
[BlackElo "1687"]
[PlyCount "50"]
[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 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 Nf6 6. Nc3 Be7 7. Bd3 0-0 8. 0-0 a6 9. a3 d6 10. Qc2 h6 11. h3 Bd7 12. Be3 Rc8 13. Rac1 Nh7 14. Rfd1 Ng5 15. Ne1 e5 16. Be2 exd4 17. Bxd4 Nxd4 18. Rxd4 Be6 19. Qd1 Qb6 20. Rb4 Qc6 21. h4 Nh7 22. Nf3 b5 23. Nd4 Qd7 24. Nxe6 fxe6 25. e5 Qa7 1/2-1/2

[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 "Rehder, Frank"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1877"]
[BlackElo "1687"]
[PlyCount "52"]
[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 e6 4. Bd3 c5 5. b3 Nc6 6. Bb2 b6 7. 0-0 Be7 8. Nbd2 Nb4 9. Bb5+ Bd7 10. Be2 0-0 11. Ne5 Qc7 12. Nxd7 Nxd7 13. a3 Nc6 14. c4 dxc4 15. Nxc4 cxd4 16. exd4 Rac8 17. Rc1 Qb8 18. d5 exd5 19. Qxd5 Nf6 20. Qf5 Rcd8 21. Bxf6 Bxf6 22. Bd3 Rxd3 23. Qxd3 Rd8 24. Qe4 Nd4 25. b4 Re8 26. Qg4 Ne2+ 1/2-1/2

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.02"]
[Round "3"]
[White "Fiedler, Ronald"]
[Black "Mayer, Herbert"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1687"]
[BlackElo "1871"]
[PlyCount "66"]
[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 dxc4 3. Qa4+ c6 4. Qxc4 Bf5 5. Bd2 Nf6 6. e3 e6 7. Bd3 Bxd3 8. Qxd3 Nbd7 9. Nf3 Nc5 10. Qe2 Nce4 11. 0-0 Bd6 12. h3 0-0 13. Nc3 Nxd2 14. Nxd2 Bc7 15. Rad1 Re8 16. Nf3 Nd5 17. Ne4 f5 18. Nc5 b6 19. Nd3 Rc8 20. Nde5 Bd6 21. a3 Qe7 22. Nd3 Bxa3 23. Rc1 Bd6 24. Nfe5 c5 25. dxc5 Bxe5 26. Nxe5 Rxc5 27. Nd3 Rxc1 28. Rxc1 Qd6 29. Qc2 Rd8 30. Qc6 Nxe3 31. Qxd6 Rxd6 32. Ne5 Rd1+ 33. Rxd1 Nxd1 0-1

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.02.01"]
[Round "2"]
[White "Rollwitz, Inge"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1389"]
[BlackElo "1687"]
[PlyCount "98"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Nf3 Nc6 8. 0-0 Be7 9. a3 0-0 10. h3 Bd7 11. Be3 b5 12. b4 Rc8 13. Rc1 Nxb4 14. axb4 Rxc3 15. Bd2 Rc7 16. Bd3 Bc6 17. Re1 Nd7 18. c3 Bf6 19. Nd4 Bb7 20. Qg4 Ne5 21. Qg3 Bh4 22. Qe3 Bg5 23. f4 Bxf4 24. Qe2 Bxd2 25. Qxd2 Qh4 26. Qe3 Rfc8 27. Bb1 Qe7 28. Rf1 Nc4 29. Qe2 Na3 30. Ba2 Rxc3 31. Rxc3 Rxc3 32. e5 d5 33. Qd2 Qxb4 34. Qf4 Qe7 35. Kh2 Rc8 36. Bb3 h6 37. g3 Rc7 38. Qf3 Nc4 39. Qe2 Qg5 40. Nf3 Qe3 41. Bxc4 Qa3 42. Bd3 Rc3 43. Ne1 d4 44. Nc2 Qc5 45. Qh5 Rxc2+ 46. Kg1 Rg2+ 47. Kh1 Rxg3+ 48. Kh2 Rg2+ 49. Kh1 Rg5+ 0-1

[Event "Berlin-ch Seniors op 33rd"]
[Site "Berlin"]
[Date "2017.01.31"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Maetzing, Hans Dieter"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1687"]
[BlackElo "1964"]
[PlyCount "64"]
[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 d6 2. c4 e5 3. d5 f5 4. Nc3 Nf6 5. Bg5 Be7 6. Nf3 Na6 7. b4 e4 8. Nd4 Nxd5 9. Nxd5 Bxg5 10. e3 0-0 11. a3 c6 12. Nf4 Nc7 13. Be2 Bf6 14. c5 d5 15. 0-0 Be5 16. Rb1 Rf6 17. Nh5 Rh6 18. f4 exf3 19. Nxf3 Bf6 20. Nd4 g6 21. Nxf6+ Qxf6 22. Nf3 Ne6 23. Qe1 b5 24. Qg3 f4 25. exf4 Qxf4 26. Qxf4 Nxf4 27. Rbe1 Bf5 28. Nd4 Nxe2+ 29. Nxe2 Rh4 30. Ng3 a5 31. Nxf5 gxf5 32. bxa5 Re4 0-1

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.21"]
[Round "9"]
[White "Glienke, Michael"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1779"]
[BlackElo "1700"]
[PlyCount "146"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. c4 Nf6 4. Nc3 c5 5. e3 cxd4 6. exd4 Nc6 7. c5 a6 8. Nf3 Be7 9. Bd3 0-0 10. 0-0 Nd7 11. Qc2 h6 12. a3 Bf6 13. Ne2 e5 14. dxe5 Bxe5 15. Nxe5 Ndxe5 16. Rfd1 Be6 17. Nc3 Qf6 18. Bxe5 Qxe5 19. Re1 Qg5 20. Rad1 Rfe8 21. Re3 Bg4 22. Rde1 Rxe3 23. Rxe3 Nd4 24. Qa4 Nc6 25. h3 Be6 26. Ne2 Qe7 27. Qc2 Qc7 28. Rg3 Ne5 29. b4 Nxd3 30. Qxd3 Qe5 31. Qd2 Kf8 32. Nd4 Re8 33. Re3 Qf6 34. a4 Bd7 35. b5 axb5 36. axb5 Qg6 37. Rxe8+ Kxe8 38. Qe2+ Qe4 39. Qd2 Bxb5 40. Nxb5 Qb1+ 41. Kh2 Qxb5 42. Qxd5 Qc6 43. Qe5+ Kf8 44. Qb8+ Ke7 45. Qe5+ Kf8 46. Qd4 Qc7+ 47. g3 Kg8 48. Qd5 g6 49. f3 Qe7 50. Qc4 Qe1 51. Qc2 Qe3 52. Kg2 Qd4 53. Qf2 Qd5 54. g4 h5 55. Qe3 hxg4 56. hxg4 Kf8 57. Kg3 Qd7 58. Qe5 Qc6 59. g5 Qd7 60. Kf4 Qd2+ 61. Qe3 Qd5 62. Qe5 Qd2+ 63. Kg3 Qd7 64. f4 Qd3+ 65. Kf2 Qd2+ 66. Kf3 Qd3+ 67. Qe3 Qd5+ 68. Ke2 Qc4+ 69. Kd2 Qd5+ 70. Kc3 Qc6 71. Qe5 b5 72. Kb4 Kg8 73. Qb8+ Kg7 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.20"]
[Round "8"]
[White "Fiedler, Ronald"]
[Black "Petersen, Moritz"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1700"]
[BlackElo "1729"]
[PlyCount "66"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. h3 Bf5 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Nge2 Qg5 11. Bxe4 Bxe4 12. Nxe4 dxe4 13. Ng3 Nd7 14. Qg4 Qa5+ 15. Ke2 Qb5+ 16. Ke1 0-0-0 17. Qe2 Qxe2+ 18. Kxe2 Nf6 19. Rac1 Kb8 20. Rhd1 Rhe8 21. Rc5 Nd5 22. a3 g6 23. Nf1 f5 24. g3 g5 25. Nd2 f4 26. Nc4 Rf8 27. Ne5 fxe3 28. fxe3 Rf6 29. Rcc1 Kc7 30. Rf1 Rdf8 31. Rxf6 Rxf6 32. Re1 h5 33. Rg1 Kd6 1/2-1/2

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.19"]
[Round "7"]
[White "Lieder, Guenter"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1866"]
[BlackElo "1700"]
[PlyCount "92"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 Be7 8. d3 0-0 9. Ne4 Bd7 10. a3 Rc8 11. Rb1 Nd4 12. Nxd4 cxd4 13. Nd2 Bc6 14. Nf3 Bf6 15. Bd2 Re8 16. Qe1 e5 17. Ba5 b6 18. Bd2 Ne7 19. Rc1 Ng6 20. h4 e4 21. dxe4 Bxe4 22. Rxc8 Qxc8 23. Qc1 Qd7 24. Bg5 Rc8 25. Qd1 Bxg5 26. Nxg5 Bxg2 27. Kxg2 Qc6+ 28. Kh2 h6 29. Nf3 Rd8 30. Qd3 Qd6 31. Rd1 Qf6 32. Kg2 Ne7 33. e3 Nc6 34. Nxd4 g6 35. b4 Ne5 36. Qe2 h5 37. Rc1 Ng4 38. b5 Qe5 39. Qb2 Qe4+ 40. Kg1 Nxe3 41. fxe3 Qxe3+ 42. Kg2 Qxd4 43. Qxd4 Rxd4 44. Rc7 Ra4 45. Rc3 Ra5 46. Rb3 a6 1/2-1/2

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.18"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Pruetz, Sigurd"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1700"]
[BlackElo "1724"]
[PlyCount "59"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 e5 8. d5 a5 9. Qd2 Kh7 10. h4 Nfd7 11. g4 Rh8 12. 0-0-0 Na6 13. Nh3 Ndc5 14. Kb1 a4 15. f4 exf4 16. Bd4 Qf8 17. Qxf4 Bxd4 18. Rxd4 Qg7 19. Rdd1 a3 20. Rdf1 Kg8 21. bxa3 Bd7 22. Qf6 Qxf6 23. Rxf6 Kg7 24. Rhf1 Rhf8 25. Kb2 Rae8 26. R6f4 Na4+ 27. Kc2 Nxc3 28. Kxc3 Nc5 29. Kd4 Ra8 30. R1f3 1/2-1/2

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.17"]
[Round "5"]
[White "Glaesmann, Christian"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1518"]
[BlackElo "1700"]
[PlyCount "74"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 e6 5. 0-0 Nf6 6. Bb5 Bd7 7. d4 cxd4 8. Nxd4 Qc7 9. Bxc6 Bxc6 10. Nxc6 Qxc6 11. Re1 Rd8 12. Bg5 Be7 13. a4 a6 14. Bxf6 Bxf6 15. Qf3 0-0 16. Rad1 h6 17. Rd3 Bxc3 18. Rxc3 Qxa4 19. e5 Qb4 20. b3 d5 21. Kf1 Rc8 22. Rxc8 Rxc8 23. Qd3 Rc3 24. Qd2 Qb5+ 25. Re2 Rc8 26. g3 Qc6 27. Qd4 Qc5 28. Qxc5 Rxc5 29. Ke1 Kf8 30. Kd2 Ke7 31. Kd3 f6 32. f4 Rc8 33. c4 Rc5 34. Rc2 b6 35. b4 dxc4+ 36. Rxc4 Rd5+ 37. Ke3 fxe5 0-1

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.16"]
[Round "4"]
[White "Fiedler, Ronald"]
[Black "Graebnitz, Marc Florian"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "1700"]
[PlyCount "35"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 c5 5. Bg5 dxc4 6. Qa4+ Nbd7 7. e4 cxd4 8. Nxd4 Be7 9. Bxc4 0-0 10. Qc2 a6 11. 0-0 b5 12. Bd3 h6 13. Nc6 Qe8 14. Nxe7+ Qxe7 15. Bf4 Bb7 16. Qe2 Nc5 17. Rad1 Nxd3 18. Rxd3 1/2-1/2

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.15"]
[Round "3"]
[White "Schmidt, Fabian"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1810"]
[BlackElo "1700"]
[PlyCount "43"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Nxd5 cxd5 9. Bd3 d6 10. f4 Qb6 11. Qe2 dxe5 12. fxe5 Bc5 13. c3 a5 14. Bg5 Ba6 15. 0-0-0 0-0 16. h4 Rfc8 17. Kb1 d4 18. c4 Rcb8 19. Rd2 Qc7 20. Qe4 g6 21. h5 Bb7 22. Qh4 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.14"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Rollwitz, Juergen"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1700"]
[BlackElo "1951"]
[PlyCount "29"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Bb4 4. Qc2 Nf6 5. a3 Bxc3+ 6. bxc3 b6 7. Bg5 Bb7 8. Bxf6 Qxf6 9. Nf3 0-0 10. 0-0-0 Qe7 11. Kb2 d5 12. e3 Nd7 13. Bd3 c5 14. Rhe1 dxc4 15. Bxc4 1/2-1/2

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.13"]
[Round "1"]
[White "Kornrumpf, Joachim"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2076"]
[BlackElo "1700"]
[PlyCount "71"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 e6 5. Bg2 Be7 6. 0-0 0-0 7. d4 d5 8. cxd5 Nxd5 9. Nxd5 exd5 10. dxc5 Bxc5 11. a3 Be7 12. Be3 a6 13. Rc1 Be6 14. Nd4 Rc8 15. Nxc6 Rxc6 16. Rxc6 bxc6 17. Qa4 Qc8 18. b4 Qb7 19. Rc1 Rc8 20. Bd4 f6 21. e3 Bd7 22. Bc5 Kf7 23. Bf1 Ra8 24. Bd3 g6 25. Qc2 Bd8 26. h4 Bg4 27. Bd4 Rc8 28. Qa4 a5 29. bxa5 Bf3 30. a6 Qd7 31. Bf1 Be7 32. a7 Qe8 33. Bh3 f5 34. Bg2 Be2 35. Rxc6 Rxc6 36. Bxd5+ 1-0

[Event "Berlin-ch QT"]
[Site "Berlin"]
[Date "2016.04.01"]
[Round "7"]
[White "Gebigke, Lena"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1649"]
[BlackElo "1692"]
[PlyCount "48"]
[EventDate "2016.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. c4 Nc6 6. 0-0 dxc4 7. Qa4 Bd7 8. Qxc4 Na5 9. Qc2 Rc8 10. Nc3 Be7 11. dxc5 Bxc5 12. Bg5 Be7 13. Rfd1 Qc7 14. Bf4 Qb6 15. Ne5 Bc6 16. Be3 Bc5 17. Nxc6 Bxe3 18. Nxa5 Bxf2+ 19. Kf1 0-0 20. Nxb7 Ng4 21. Bf3 Ne3+ 22. Kxf2 Nxc2+ 23. Kg2 Nxa1 24. Rxa1 Qxb2 0-1

[Event "Berlin-ch QT"]
[Site "Berlin"]
[Date "2016.03.27"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Zhou, Lepu Coco"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "1692"]
[PlyCount "110"]
[EventDate "2016.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. d4 exd4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Nb3 Bb6 10. Qf3 h6 11. h3 0-0 12. Bf4 Re8 13. Rad1 Qe7 14. Rfe1 c5 15. Nd5 Nxd5 16. exd5 Qf6 17. c3 Ba4 18. Re4 Bxb3 19. axb3 Re7 20. Rde1 Rae8 21. Rxe7 Rxe7 22. Rxe7 Qxe7 23. Qe3 Qxe3 24. Bxe3 Kf8 25. Kf1 Ke7 26. Ke2 Kf6 27. Kd3 Ke5 28. c4 g5 29. g4 f5 30. f3 Ba5 31. Bf2 fxg4 32. Bg3+ Kf5 33. fxg4+ Kg6 34. Bf2 h5 35. Be3 Be1 36. Ke4 Bg3 37. Bd2 Be5 38. Ba5 Bxb2 39. Bxc7 Be5 40. Bb8 a6 41. Bc7 Bf4 42. Ba5 hxg4 43. hxg4 Kf6 44. Bc3+ Kg6 45. b4 cxb4 46. Bxb4 Kf6 47. c5 dxc5 48. Bxc5 a5 49. Bd4+ Kg6 50. Kd3 Kf7 51. Kc4 Ke7 52. Kb5 Kd6 53. Kc4 a4 54. Bb2 Kd7 55. Kb5 Kd6 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.04"]
[Round "9"]
[White "Fiedler, Ronald"]
[Black "Bauer, Stefan"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1695"]
[BlackElo "1623"]
[PlyCount "83"]
[EventDate "2016.01.26"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Ne5 7. 0-0 e6 8. Be3 b5 9. f4 Ng6 10. f5 Ne5 11. a3 Nc4 12. Bxc4 bxc4 13. Qe2 e5 14. Nf3 Qc7 15. Nd5 Nxd5 16. exd5 d6 17. Nd2 Bb7 18. Nxc4 Rc8 19. b3 Qd8 20. Rad1 h5 21. Qf3 Qh4 22. Rde1 Qg4 23. Qd1 Qe4 24. Bg5 Qxd5 25. Qxd5 Bxd5 26. Nb6 Bb7 27. Nxc8 Bxc8 28. c4 f6 29. Bd2 h4 30. g3 hxg3 31. hxg3 Bb7 32. Kf2 Rh2+ 33. Ke3 d5 34. Bb4 d4+ 35. Kd3 Bxb4 36. axb4 Rb2 37. Rb1 Rh2 38. Rbe1 Kf7 39. Rd1 Rg2 40. Rg1 Rf2 41. Rgf1 Rb2 42. Rb1 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.03"]
[Round "8"]
[White "Theilig, Reinhard"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1636"]
[BlackElo "1695"]
[PlyCount "40"]
[EventDate "2016.01.26"]
[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. c4 c5 3. g3 e6 4. Bg2 Nc6 5. 0-0 Be7 6. d4 d5 7. cxd5 Nxd5 8. dxc5 Bxc5 9. Qc2 Be7 10. a3 0-0 11. e4 Nb6 12. Rd1 Qe8 13. Bf4 Bd7 14. Nc3 Na5 15. Ne5 Ba4 16. Nxa4 Qxa4 17. Qxa4 Nxa4 18. Rd7 Bf6 19. Rb1 Nb6 20. Rc7 Rac8 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.02"]
[Round "7"]
[White "Fiedler, Ronald"]
[Black "Fritz, Juergen1111"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1695"]
[BlackElo "1568"]
[PlyCount "41"]
[EventDate "2016.01.26"]
[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 e6 3. Nc3 Nf6 4. cxd5 exd5 5. e3 a6 6. Bd3 Bd6 7. h3 Nc6 8. a3 Be6 9. Nf3 Qd7 10. Qc2 Ne7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bf5 14. Bxf5 Qxf5 15. Qxf5 Nxf5 16. g4 Ne7 17. Be3 0-0 18. 0-0 Rfe8 19. Rac1 Nd5 20. Rfe1 Re7 21. Bd2 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.02.01"]
[Round "6"]
[White "Bluhm, Robert"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1785"]
[BlackElo "1695"]
[PlyCount "91"]
[EventDate "2016.01.26"]
[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 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nf6 5. e5 Nd5 6. Nc3 Bb4 7. Bd2 Bxc3 8. bxc3 d6 9. Nf3 dxe5 10. Nxe5 0-0 11. Bd3 f6 12. Qh5 f5 13. 0-0 Nd7 14. f4 N7f6 15. Qh3 Qe8 16. c4 Ne7 17. Bc3 Nc6 18. Qh4 Qd8 19. Nxc6 bxc6 20. h3 c5 21. Qf2 Bb7 22. Rfd1 Be4 23. dxc5 Bxd3 24. Qe3 Qe7 25. Bxf6 Qxf6 26. Qxd3 Rad8 27. Qe3 Rd7 28. Rab1 Rfd8 29. Rxd7 Rxd7 30. Kh2 Rc7 31. Rb8+ Kf7 32. c6 Kg6 33. Qf3 e5 34. Qg3+ Kf7 35. Rb7 Qxc6 36. Rxc7+ Qxc7 37. fxe5 Qxc4 38. Qf2 Ke6 39. Qxa7 Qf4+ 40. Kh1 Qf1+ 41. Qg1 Qxg1+ 42. Kxg1 Kxe5 43. Kf2 g5 44. Ke3 h5 45. a4 Kd5 46. h4 1-0

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.30"]
[Round "5"]
[White "Fiedler, Ronald"]
[Black "Paris, Gerhard"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1695"]
[BlackElo "1472"]
[PlyCount "85"]
[EventDate "2016.01.26"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 e5 7. d5 Nbd7 8. h4 h6 9. Be3 b6 10. Qd2 Kh7 11. g4 Nc5 12. f3 Ng8 13. 0-0-0 a5 14. Nh3 f6 15. g5 h5 16. Rdg1 a4 17. gxf6 Bxf6 18. Ng5+ Bxg5 19. Rxg5 Nb3+ 20. axb3 axb3 21. Nb1 Qe8 22. Qb4 Qa4 23. Qxa4 Rxa4 24. Rhg1 Ne7 25. R5g3 Ba6 26. Na3 Rg8 27. Kd2 Rb4 28. Bg5 Nc8 29. Kc3 Ra4 30. Kxb3 Ra5 31. Bd2 Rc5 32. Bb4 Ne7 33. Bxc5 bxc5 34. Kc3 c6 35. Bd3 cxd5 36. exd5 Bc8 37. Nb5 Bf5 38. Nxd6 Bxd3 39. Kxd3 Rf8 40. Ne4 Nf5 41. Rxg6 Ne3 42. Nf6+ Rxf6 43. Rxf6 1-0

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.29"]
[Round "4"]
[White "Radjenovic, Branko"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1822"]
[BlackElo "1695"]
[PlyCount "59"]
[EventDate "2016.01.26"]
[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. c4 e6 4. Nc3 Be7 5. e3 0-0 6. b3 c5 7. dxc5 Bxc5 8. cxd5 Bb4 9. Qd4 Bxc3+ 10. Qxc3 Nxd5 11. Qd2 Nc6 12. Ba3 Re8 13. Bb5 a6 14. Bxc6 bxc6 15. 0-0 Bb7 16. Rfd1 Qc7 17. Rac1 Rad8 18. Qc2 h6 19. Bb2 g6 20. a3 Ne7 21. Nd4 Rd6 22. a4 Rc8 23. Ba3 Rd5 24. Nxe6 Qe5 25. Nc5 Qc7 26. Qc4 Kh8 27. h3 Rcd8 28. Rxd5 cxd5 29. Qb4 Rb8 30. Ne6 1-0

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.28"]
[Round "3"]
[White "Fiedler, Ronald"]
[Black "Metzger, Eberhard"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1695"]
[BlackElo "1834"]
[PlyCount "42"]
[EventDate "2016.01.26"]
[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 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nd7 5. Be3 e6 6. Be2 Ne7 7. Nf3 h6 8. 0-0 0-0 9. Qd2 Kh7 10. Rad1 Qe8 11. Nb5 Qd8 12. c5 Nf6 13. Qc2 a6 14. Nc3 Qe8 15. e5 dxe5 16. Nxe5 Nfd5 17. Bc1 Nxc3 18. bxc3 f6 19. Nc4 Bd7 20. Bd3 Ba4 21. Bxg6+ Nxg6 0-1

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.27"]
[Round "2"]
[White "Rollwitz, Juergen"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1936"]
[BlackElo "1695"]
[PlyCount "26"]
[EventDate "2016.01.26"]
[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 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 e6 5. Nf3 Nf6 6. d3 a6 7. a3 Be7 8. 0-0 0-0 9. Ba2 Qc7 10. Ne2 b5 11. Qe1 Bb7 12. h3 d5 13. Ng3 dxe4 1/2-1/2

[Event "Berlin-ch Seniors op 32nd"]
[Site "Berlin"]
[Date "2016.01.26"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Jaeger, Andre"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1695"]
[BlackElo "1962"]
[PlyCount "80"]
[EventDate "2016.01.26"]
[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 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. d5 Nc5 6. Bd3 Be7 7. Nge2 0-0 8. 0-0 Bd7 9. f4 exf4 10. Nxf4 Ng4 11. Be2 Nf6 12. Bf3 a5 13. Be3 b6 14. Bd4 Be8 15. Qe2 Nfd7 16. Nd3 Bf6 17. Bxf6 Qxf6 18. Nb5 Na6 19. e5 Qh6 20. e6 fxe6 21. dxe6 Rb8 22. exd7 Bxd7 23. Bd5+ Kh8 24. Rxf8+ Rxf8 25. Qe7 g6 26. Bf3 Re8 27. Qf6+ Qg7 28. Qxg7+ Kxg7 29. Kf2 Bf5 30. Re1 Rf8 31. Nf4 g5 32. g4 Bxg4 33. Bxg4 Rxf4+ 34. Kg3 Rxc4 35. Re3 Kg6 36. Be2 Rb4 37. b3 d5 38. a3 Rf4 39. Bd3+ Kh5 40. Be2+ Kg6 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.23"]
[Round "9"]
[White "Ho, Ngoc Hai Dang"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1264"]
[BlackElo "1692"]
[PlyCount "100"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. d4 cxd4 5. Qxd4 Nc6 6. Qd1 Nf6 7. Nc3 a6 8. 0-0 Be7 9. b3 0-0 10. Re1 b5 11. Bf1 Qc7 12. a4 b4 13. Nb1 Bb7 14. Nbd2 Rac8 15. Bd3 Nd7 16. Nc4 Bf6 17. Bb2 Bc3 18. Bxc3 bxc3 19. Re3 d5 20. exd5 exd5 21. Na3 Nce5 22. Nxe5 Nxe5 23. Qh5 Ng6 24. Rae1 Qc6 25. Rg3 Rce8 26. Rf1 d4 27. Nc4 h6 28. Qg4 Bc8 29. Qf3 Qxf3 30. Rxf3 Ne5 31. Nxe5 Rxe5 32. Rf4 Rd8 33. Re4 Rxe4 34. Bxe4 Rd6 35. Bd3 Kf8 36. Re1 Re6 37. Rxe6 Bxe6 38. Bxa6 Bxb3 39. Bd3 Bxa4 40. Kf1 Ke7 41. Ke2 Kd6 42. f4 Bd7 43. Kf3 f6 44. h4 f5 45. g3 Bc6+ 46. Ke2 Be4 47. Bxe4 fxe4 48. g4 Ke6 49. Kd1 g6 50. Ke2 h5 0-1

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.22"]
[Round "8"]
[White "Fiedler, Ronald"]
[Black "Fock, Amina"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1692"]
[BlackElo "1621"]
[PlyCount "63"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Bf5 6. e3 Nbd7 7. Bd3 Bxd3 8. Qxd3 e6 9. Nge2 Bb4 10. 0-0 0-0 11. Nb5 a6 12. Nd6 b5 13. Rac1 Qb6 14. e4 Bxd6 15. e5 Ne4 16. f3 Nxe5 17. Bxe5 Bxe5 18. fxe4 dxe4 19. Qxe4 Bf6 20. Kh1 Rac8 21. Rc3 Rxc3 22. bxc3 Rc8 23. Qg4 Qd8 24. Qg3 g6 25. Qf3 Kg7 26. Ng3 e5 27. Ne4 Rc6 28. dxe5 Bxe5 29. Qxf7+ Kh6 30. g4 Qh4 31. g5+ Kh5 32. Qxh7+ 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.21"]
[Round "7"]
[White "Ouadi, Wahbi"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1962"]
[BlackElo "1692"]
[PlyCount "102"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. d4 cxd4 7. Nxd4 a6 8. 0-0 e6 9. Be3 Be7 10. f4 0-0 11. Qf3 Qc8 12. Rae1 Nb6 13. Kh1 Nc4 14. Bc1 Qc5 15. Qd3 Rac8 16. Rf3 Ng4 17. h3 Qh5 18. Kg1 Nh6 19. g4 Qc5 20. Kh1 Kh8 21. g5 Ng8 22. f5 Ne5 23. Qd2 Nxf3 24. Nxf3 exf5 25. Nd5 Qxc2 26. Qxc2 Rxc2 27. Nd4 Rc5 28. Nxf5 Bd8 29. Bf4 Re8 30. Nxd6 Rf8 31. Nxb7 Rb5 32. Nxd8 Rxd8 33. Be5 f6 34. gxf6 gxf6 35. Bc3 Rdxd5 36. exd5 Rxd5 37. Re8 Kg7 38. Re6 a5 39. Ra6 Ne7 40. Bxf6+ Kf7 41. Bc3 Nf5 42. Rxa5 Rd1+ 43. Kh2 Ne3 44. Ra7+ Kg6 45. a4 Nc4 46. b4 Rc1 47. Bd4 Rd1 48. Bc5 h5 49. a5 h4 50. a6 Ne5 51. Re7 Rd2+ 1-0

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.20"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Ziems, Michael"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1692"]
[BlackElo "1821"]
[PlyCount "64"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Bd3 Bg6 8. Nge2 Be7 9. 0-0 Nbd7 10. f3 Nh5 11. e4 Nxf4 12. Nxf4 Qb6 13. Nfe2 dxe4 14. Bxe4 0-0-0 15. Qb3 Bf6 16. Qxb6 Nxb6 17. Rfd1 Rhe8 18. Rac1 Bg5 19. Bxg6 hxg6 20. f4 Bf6 21. Kf2 Kb8 22. Rd3 Re7 23. b3 Red7 24. Rcd1 g5 25. Ne4 g4 26. Nxf6 gxf6 27. Kg3 f5 28. Kf2 Rh8 29. Rh1 Nd5 30. h3 Re8 31. hxg4 fxg4 32. Rh5 Rxe2+ 0-1

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.19"]
[Round "5"]
[White "Cravet, Alexandra"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "1692"]
[PlyCount "54"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. f3 Nc6 10. Bd3 Bd7 11. Qf2 e5 12. Nde2 Be6 13. Qg3 Kh8 14. f4 Ng4 15. Bd2 Bh4 16. Qf3 Nf2 17. g3 Nxd3+ 18. cxd3 Nd4 19. Nxd4 exd4 20. Ne2 Bf6 21. f5 Bxa2 22. b4 a5 23. Nf4 axb4 24. Qg4 Rc8+ 25. Kb2 Qa5 26. Nh5 Qa3+ 27. Ka1 Bb3+ 0-1

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.18"]
[Round "4"]
[White "Seefeld, Marc"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1894"]
[BlackElo "1692"]
[PlyCount "51"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 a6 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be2 Be7 9. 0-0 0-0 10. Be3 cxd4 11. cxd4 Nd7 12. Qb3 Nf6 13. Nd2 b5 14. a4 b4 15. Rac1 Bb7 16. f3 a5 17. Nc4 Ba6 18. Rc2 Rc8 19. Rfc1 Bxc4 20. Bxc4 h6 21. Qd3 Nd7 22. Ba6 Rxc2 23. Rxc2 Nb6 24. Qb5 Na8 25. Rc8 Qb6 26. Rxa8 1-0

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.17"]
[Round "3"]
[White "Fiedler, Ronald"]
[Black "Schmalzried, Volker"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1692"]
[BlackElo "1881"]
[PlyCount "68"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 d6 5. e4 Nf6 6. Be2 0-0 7. Be3 Na6 8. Nf3 Nc7 9. 0-0 a6 10. Nd2 Rb8 11. f4 b5 12. Rb1 bxc4 13. Nxc4 Nb5 14. Bf3 Nxc3 15. bxc3 Rxb1 16. Qxb1 e6 17. Nxd6 Nxd5 18. Bxc5 Nxc3 19. Qc2 Qc7 20. Ba3 Rd8 21. e5 Bf8 22. Rc1 Qb6+ 23. Kh1 Bxd6 24. Bxd6 Nb5 25. Be7 Bd7 26. Bxd8 Qxd8 27. Qd2 Qe8 28. h3 Kg7 29. Qa5 Nd4 30. Bd1 Qa8 31. Qc5 Qe4 32. Bc2 Qxf4 33. Bd3 Bc6 34. Rf1 Qg3 0-1

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.16"]
[Round "2"]
[White "Farnault, Eric"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2032"]
[BlackElo "1692"]
[PlyCount "42"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. g5 Nxe4 10. Nxe4 dxe4 11. Qxd8+ Kxd8 12. Be3 Nd7 13. 0-0-0 Kc7 14. Bg2 f5 15. gxf6 Nxf6 16. Bh1 Bg4 17. Rde1 Re8 18. Bc5 g6 19. Rg3 Bf5 20. Rc3 Nd5 21. Rc4 b5 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.15"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Hoermann, David"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1692"]
[BlackElo "2055"]
[PlyCount "82"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. e3 Nf6 6. Bd3 e6 7. Nf3 Be7 8. 0-0 0-0 9. a3 a6 10. b4 b5 11. Nd2 e5 12. Nb3 e4 13. Be2 Bd6 14. f4 exf3 15. Bxf3 Re8 16. Nxd5 Nxd5 17. Bxd5 Bxh2+ 18. Kxh2 Qxd5 19. Qf3 Qxf3 20. Rxf3 Be6 21. Nc5 Bd5 22. Rf4 Bc4 23. Bd2 a5 24. bxa5 Nxa5 25. Bxa5 Rxa5 26. Re4 Rxe4 27. Nxe4 f5 28. Nd6 Be6 29. Rb1 Bd7 30. Rb3 Kf8 31. Nb7 Ra7 32. Nc5 Bc6 33. Rc3 Bd5 34. Nd3 Be4 35. Nc5 Bd5 36. Nd3 Be6 37. Kg3 Ke7 38. Nb4 Kf7 39. Nc6 Ra8 40. Nb4 Bc4 41. Nc6 Ke6 1/2-1/2

[Event "Berlin-ch QT"]
[Site "Berlin"]
[Date "2015.04.03"]
[Round "1"]
[White "Kirchhof, Arno"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2064"]
[BlackElo "1707"]
[PlyCount "55"]
[EventDate "2015.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Qa5 10. Be2 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 0-0 13. Rhc1 Bd7 14. Rab1 Bc6 15. Ke3 Nd7 16. Bb5 Rfc8 17. Bxc6 Rxc6 18. Rxc6 bxc6 19. Rb7 Nb6 20. Ne5 f6 21. Nxc6 Nc4+ 22. Kd3 Nd6 23. Rxa7 Rxa7 24. Nxa7 Kf8 25. a4 Ke8 26. Nb5 Nb7 27. Kc3 Kd7 28. Kb4 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.07"]
[Round "9"]
[White "Windmueller, Werner"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1580"]
[BlackElo "1528"]
[PlyCount "48"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. a3 c5 5. dxc5 Bxc5 6. b4 Be7 7. Bb2 dxc4 8. Qxd8+ Bxd8 9. Bxc4 Bd7 10. f3 Bc6 11. Ne2 Bb6 12. Bd4 Nbd7 13. Nbc3 e5 14. Bxb6 Nxb6 15. Bb3 0-0 16. Rd1 Rad8 17. Kf2 Rd7 18. Rxd7 Bxd7 19. Rd1 Bc6 20. b5 Bd7 21. e4 Be6 22. Nc1 h6 23. Nd5 Bxd5 24. exd5 Rd8 1/2-1/2

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.06"]
[Round "8"]
[White "Fiedler, Ronald"]
[Black "Kolkwitz, Klaus"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1528"]
[BlackElo "1681"]
[PlyCount "32"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nc3 Nf6 4. e4 Bg7 5. Be2 0-0 6. Bg5 c6 7. Qd2 a6 8. Nf3 b5 9. cxb5 cxb5 10. Bd3 Bb7 11. Qc2 Nbd7 12. Qb3 Rc8 13. 0-0 Nb6 14. a4 bxa4 15. Nxa4 Nfd7 16. Nxb6 Qxb6 1/2-1/2

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.05"]
[Round "7"]
[White "Engelhardt, Erhard"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1650"]
[BlackElo "1528"]
[PlyCount "88"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. e3 Be6 5. Nf3 h6 6. Be2 Be7 7. 0-0 0-0 8. Qc2 Nbd7 9. d3 c5 10. b5 a6 11. a4 axb5 12. axb5 Qc7 13. e4 Ra5 14. Rxa5 Qxa5 15. Bc3 Qa7 16. Nbd2 Ra8 17. Ra1 Qb8 18. Qb2 Rxa1+ 19. Qxa1 Nb6 20. Ne1 Nfd7 21. g3 f5 22. Ng2 Qa8 23. Qxa8+ Nxa8 24. Bf3 Nab6 25. Kf1 g5 26. exf5 Bxf5 27. Be4 Bxe4 28. dxe4 Na4 29. Ba1 Bd8 30. Nb3 Nf6 31. f3 g4 32. Kf2 gxf3 33. Kxf3 Nd7 34. h4 Nf8 35. Ne3 Ne6 36. Nf5 Bc7 37. Nxh6+ Kh7 38. Nf5 Nd4+ 39. Nbxd4 cxd4 40. g4 Nb6 41. Bb2 Nxc4 42. Bc1 d3 43. Bg5 Ba5 44. Ng3 Na3 1/2-1/2

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.04"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Keusch, Horst"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1528"]
[BlackElo "1858"]
[PlyCount "110"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Qc2 0-0 6. e4 fxe4 7. Nxe4 d6 8. Bd3 Nc6 9. Be3 Nb4 10. Nxf6+ exf6 11. Qd2 Nxd3+ 12. Qxd3 Bf5 13. Qd2 Re8 14. 0-0 d5 15. Rac1 dxc4 16. Rxc4 Be6 17. Rc3 Bd5 18. Bh6 Bh8 19. Bf4 c6 20. Re1 Qd7 21. Rxe8+ Rxe8 22. a3 Re4 23. h3 Qf5 24. Bg3 Bg7 25. Qd1 Bh6 26. Nh2 Qe6 27. f3 Be3+ 28. Bf2 Rxd4 29. Qe1 Bxf2+ 30. Kxf2 Qd6 31. Qe3 Be6 32. Nf1 c5 33. Rc2 b6 34. Re2 Bf7 35. Qe7 a5 36. Qxd6 Rxd6 37. Rd2 Rc6 38. Ng3 f5 39. Ne2 b5 40. Rd8+ Kg7 41. Ra8 a4 42. Rb8 b4 43. axb4 cxb4 44. Rxb4 Rc2 45. Ke1 Bb3 46. Nd4 Rxb2 47. Nxb3 axb3 48. g4 Kf6 49. h4 Ke5 50. f4+ Kd5 51. gxf5 gxf5 52. h5 Kc5 53. Rb8 Kd4 54. Rb4+ Ke3 55. Kf1 Rh2 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.03"]
[Round "5"]
[White "Willin, Bernhard"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1752"]
[BlackElo "1528"]
[PlyCount "47"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 c5 6. dxc5 Qa5+ 7. Nbd2 Qxc5 8. Be2 0-0 9. 0-0 Nc6 10. a3 dxc4 11. Nxc4 Qd5 12. Qc2 h6 13. Rfd1 Qb5 14. Bf4 Na5 15. Nd4 Qd5 16. Nb3 Nxb3 17. Qxb3 Qc6 18. Rac1 Rd8 19. Rxd8+ Bxd8 20. Nd6 Qxc1+ 21. Bf1 Nd5 22. Bg3 Qc6 23. Qb5 Nc7 24. Nxc8 0-1

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.02.02"]
[Round "4"]
[White "Fiedler, Ronald"]
[Black "Thur, Herbert"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1528"]
[BlackElo "1217"]
[PlyCount "93"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. d5 Nce7 5. Be2 Nf6 6. Nc3 Ng6 7. Be3 Be7 8. Qd2 0-0 9. h4 Nf4 10. Bxf4 exf4 11. Qxf4 Nh5 12. Qe3 c6 13. 0-0-0 c5 14. Kb1 Bg4 15. Ng5 Bxe2 16. Nxe2 h6 17. Nf3 f5 18. exf5 Rxf5 19. g4 Rf7 20. gxh5 Bf6 21. c4 Qd7 22. Nc3 a6 23. Rde1 Re7 24. Qd2 Rae8 25. Rxe7 Rxe7 26. Re1 b5 27. Rxe7 Bxe7 28. cxb5 axb5 29. Qe2 b4 30. Nd1 Qf5+ 31. Ka1 Bf6 32. Qe6+ Qxe6 33. dxe6 Kf8 34. Ne3 Ke7 35. Nd5+ Kxe6 36. Nxf6 Kxf6 37. a4 bxa3 38. bxa3 Ke7 39. Kb2 Kd7 40. Kc3 Kc6 41. Nd2 d5 42. a4 Kb6 43. Nb3 c4 44. Nd2 Ka5 45. Nxc4+ dxc4 46. Kxc4 Kxa4 47. Kd5 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.31"]
[Round "3"]
[White "Mayer, Herbert"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1720"]
[BlackElo "1528"]
[PlyCount "69"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d3 Be7 7. Nf3 0-0 8. 0-0 Be6 9. Qc2 h6 10. Rb1 Nbd7 11. Nd4 c5 12. Nxe6 fxe6 13. Bh3 Qb6 14. Bf4 Rae8 15. a4 a6 16. a5 Qc6 17. e4 d4 18. Ne2 e5 19. Bd2 Nh7 20. f4 exf4 21. Nxf4 Ng5 22. Qc4+ Kh8 23. Ng6+ Qxg6 24. Bxd7 Rd8 25. Bf5 Qf7 26. Qc2 g6 27. Bg4 Qg8 28. h4 h5 29. Bxg5 Bxg5 30. hxg5 hxg4 31. Qxc5 Rf3 32. Qe5+ Qg7 33. Qxg7+ Kxg7 34. Rxf3 gxf3 35. Rc1 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.30"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Jiranek, Benno"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1528"]
[BlackElo "1305"]
[PlyCount "67"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bg5 Qb6 7. Qb3 h6 8. Bxe7 Bxe7 9. Qxb6 axb6 10. Na3 c4 11. Nc2 b5 12. Be2 0-0 13. 0-0 b4 14. Rfb1 f6 15. b3 bxc3 16. bxc4 Ra4 17. cxd5 Nb4 18. Nxb4 Bxb4 19. Bd1 Ba3 20. Bxa4 Bb2 21. Rxb2 cxb2 22. Rb1 fxe5 23. Nxe5 Rf4 24. Nf3 b5 25. Bb3 e5 26. h3 exd4 27. Ne5 Re4 28. d6+ Kf8 29. Ng6+ Ke8 30. Rxb2 Bf5 31. Ne7 d3 32. Nxf5 Re2 33. Rb1 d2 34. Kf1 1-0

[Event "Berlin-ch Seniors op 31st"]
[Site "Berlin"]
[Date "2015.01.29"]
[Round "1"]
[White "Tuertmann, Dieter"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1871"]
[BlackElo "1528"]
[PlyCount "51"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 c5 4. e3 e6 5. Be2 Be7 6. 0-0 0-0 7. c4 Nc6 8. d3 h6 9. Nbd2 Nd7 10. Ne4 d5 11. cxd5 exd5 12. Ng3 Bf6 13. Qc2 Bxb2 14. Qxb2 Qf6 15. Qd2 Nde5 16. Rac1 b6 17. Rfd1 Bg4 18. Nxe5 Nxe5 19. f3 Be6 20. Nh5 Qe7 21. d4 Nd7 22. Bd3 Qg5 23. Ng3 cxd4 24. f4 dxe3 25. Qxe3 Qd8 26. f5 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.06"]
[Round "8"]
[White "Klevenow, Ursula"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1404"]
[BlackElo "1537"]
[PlyCount "60"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. Bg5 Nc6 6. e3 cxd4 7. exd4 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. Rc1 a6 11. a3 b5 12. Be2 Bb7 13. Qd2 Rc8 14. Qe3 h6 15. Bxf6 Bxf6 16. Rfd1 Ne7 17. Bd3 Nf5 18. Bxf5 exf5 19. Qd3 g6 20. Ne5 Qd6 21. f4 Rfd8 22. Qg3 Bg7 23. b4 Qb6 24. Qf2 Qe6 25. h3 Qb3 26. Nb1 Rxc1 27. Rxc1 Be4 28. Nd2 Qxa3 29. Rc7 Bd5 30. Kh2 Qxb4 0-1

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.05"]
[Round "7"]
[White "Fiedler, Ronald"]
[Black "Hesselbarth, Karlheinz"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1537"]
[BlackElo "1685"]
[PlyCount "37"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Bd6 8. e4 Nf6 9. Qd1 0-0 10. Be2 Re8 11. Bd3 Bf5 12. Bg5 h6 13. Bxf6 Qxf6 14. Nge2 Bg6 15. 0-0 Rad8 16. a3 Ne5 17. Nd5 Qh4 18. Ng3 Nxd3 19. Qxd3 0-1

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.04"]
[Round "6"]
[White "Fiedler, Ronald"]
[Black "Hartmann, Hans"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1537"]
[BlackElo "1774"]
[PlyCount "41"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 a6 6. e3 e6 7. a3 Be7 8. Bd3 Nc6 9. Rc1 0-0 10. Nf3 h6 11. 0-0 Nh5 12. Bg3 Nxg3 13. fxg3 Qd6 14. Qc2 Bf6 15. Na4 Ne7 16. Qc7 Qxc7 17. Rxc7 Nc6 18. Nb6 Rb8 19. Rc1 Bd8 20. Rxc8 Bxb6 21. Rxf8+ 1/2-1/2

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.03"]
[Round "5"]
[White "Casny, Guenter"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1670"]
[BlackElo "1537"]
[PlyCount "40"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. e3 c5 4. Be2 Nc6 5. 0-0 Be7 6. d4 d5 7. dxc5 Bxc5 8. a3 0-0 9. b4 Be7 10. Bb2 dxc4 11. Nc3 a6 12. Bxc4 b5 13. Ba2 Qc7 14. Rc1 Bb7 15. Qc2 h6 16. e4 Ne5 17. Nxe5 Qxe5 18. Nd5 Qd6 19. e5 Qd8 20. Nxe7+ Qxe7 1-0

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.02"]
[Round "4"]
[White "Fiedler, Ronald"]
[Black "Trostel, Uwe"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1537"]
[BlackElo "1688"]
[PlyCount "43"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 e6 7. a3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. Nf3 e5 11. Nb5 Qe7 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nd4 Re8 15. h3 Bd7 16. 0-0 Rac8 17. Rc1 Rxc1 18. Qxc1 Rc8 19. Qd2 Qc7 20. Nf3 h6 21. Qb4 Qc5 22. Qxc5 1/2-1/2

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.02.01"]
[Round "3"]
[White "Tham, Franz"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1273"]
[BlackElo "1537"]
[PlyCount "40"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c5 5. Bf4 a6 6. e3 Nc6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Be2 cxd4 10. 0-0 dxe3 11. Qxd5 exf2+ 12. Rxf2 exd5 13. Rd1 Be6 14. Ng5 Bc5 15. a3 Bxf2+ 16. Kxf2 0-0 17. Kf1 h6 18. Nf3 Rfe8 19. Rd2 Na5 20. b4 Nc4 0-1

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.01.31"]
[Round "2"]
[White "Fiedler, Ronald"]
[Black "Hoffmann, Peter"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1537"]
[BlackElo "1850"]
[PlyCount "128"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Be3 Nc6 9. Ne2 0-0 10. Rc1 Bg4 11. f3 Na5 12. Bb3 Bd7 13. dxc5 Qc7 14. 0-0 Rfd8 15. Qc2 Bb5 16. Rfd1 Nc4 17. Bxc4 Bxc4 18. Nd4 b6 19. cxb6 axb6 20. a4 Be5 21. g3 Rdc8 22. f4 Bg7 23. Nb5 Qc6 24. Nd4 Qxa4 25. Ra1 Qxc2 26. Nxc2 Bb3 27. Rxa8 Rxa8 28. Rc1 b5 29. Nd4 Bc4 30. Nc6 Kf8 31. e5 Ke8 32. Nb4 e6 33. Bc5 g5 34. Kf2 gxf4 35. gxf4 Bh6 36. Ke3 f6 37. Bd4 fxe5 38. Bxe5 Bf8 39. Rd1 Ra3 40. Nc6 Bc5+ 41. Bd4 Rxc3+ 42. Ke4 Bxd4 43. Nxd4 Bd5+ 44. Ke5 Ke7 45. Nxb5 Re3+ 46. Kd4 Re4+ 47. Kc5 Rc4+ 48. Kb6 Rxf4 49. Rd4 Rxd4 50. Nxd4 Kd6 51. Nb5+ Ke5 52. Kc5 h5 53. Nc3 h4 54. Ne2 Ke4 55. Nc3+ Ke5 56. Ne2 Bf3 57. Nd4 Bg4 58. h3 Bh5 59. Nf3+ Kf4 60. Kd6 Bf7 61. Ne5 Bg8 62. Ng6+ Kg3 63. Ke5 Kxh3 64. Ne7 Kg2 0-1

[Event "Berlin-ch Seniors op 30th"]
[Site "Berlin"]
[Date "2014.01.30"]
[Round "1"]
[White "Wolf, Manfred"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1862"]
[BlackElo "1537"]
[PlyCount "46"]
[EventDate "2014.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. Nc3 d5 6. cxd5 exd5 7. d4 c4 8. 0-0 Be7 9. Ne5 Be6 10. Qa4 Qa5 11. Qxa5 Nxa5 12. f4 Rd8 13. f5 Bc8 14. g4 Nc6 15. g5 Ne4 16. Nxe4 dxe4 17. f6 gxf6 18. gxf6 Nxe5 19. fxe7 Rxd4 20. Be3 Rd7 21. Rf5 Rxe7 22. Rxe5 Rxe5 23. Bd4 f6 1/2-1/2

[Event "Berlin-ch QT"]
[Site "Berlin"]
[Date "2013.03.30"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Hintze, Peter"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1692"]
[BlackElo "2049"]
[PlyCount "64"]
[EventDate "2013.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 Bb7 5. Nc3 b4 6. Na4 e6 7. dxe6 fxe6 8. f3 Be7 9. Bd3 0-0 10. Ne2 d5 11. 0-0 Bd6 12. Qc2 Nbd7 13. Nf4 Qe7 14. b3 Bc6 15. Nb2 a5 16. a4 Ne5 17. Be2 Rae8 18. Bd2 Qc7 19. Rae1 Ned7 20. Bd3 Re7 21. cxd5 exd5 22. Bf5 Rfe8 23. Qc1 Nf8 24. g3 Bb7 25. Bd3 Ne6 26. e4 Nd4 27. Qd1 dxe4 28. fxe4 Bc8 29. Bc4+ Kh8 30. Nd5 Nxd5 31. Bxd5 Bxg3 32. Re2 Bg4 0-1

[Event "Berlin Werner Ott op"]
[Site "Berlin"]
[Date "2012.07.07"]
[Round "1"]
[White "Fiedler, Ronald"]
[Black "Bahner, Julius"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1672"]
[BlackElo "2000"]
[PlyCount "72"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 Bxc3 5. Bxc3 Ne4 6. Qd3 f5 7. Nf3 d6 8. e3 0-0 9. Be2 b6 10. d5 e5 11. 0-0 Nd7 12. Nd2 Ndc5 13. Qc2 Nxc3 14. Qxc3 a5 15. f4 Qe7 16. Rae1 Bd7 17. Bd1 Rae8 18. Bc2 Rf6 19. Nf3 Rh6 20. e4 fxe4 21. Bxe4 Nxe4 22. Rxe4 Bf5 23. Re3 e4 24. Nd4 Qf7 25. h3 Rg6 26. g4 Bxg4 27. hxg4 Rxg4+ 28. Rg3 Qg6 29. Kg2 e3 30. Ne2 h5 31. Qe1 Qe4+ 32. Kh3 Qxc4 33. Rxg4 hxg4+ 34. Kxg4 Qxd5 35. Nc3 Qg2+ 36. Kh5 Re6 0-1

[Event "Berlin-ch Seniors op 27th"]
[Site "Berlin"]
[Date "2011.02.06"]
[Round "9"]
[White "Fiedler, Ronald"]
[Black "Vidic, Dobrivoje"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1512"]
[BlackElo "1684"]
[PlyCount "116"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Qa4+ Nc6 4. e3 a6 5. Qxc4 e6 6. Nf3 Bd7 7. Bd3 b5 8. Qc2 Nf6 9. Bd2 Nd5 10. a3 b4 11. e4 Nb6 12. 0-0 a5 13. Bb5 Nb8 14. Bxd7+ N8xd7 15. Qc6 Be7 16. d5 exd5 17. exd5 0-0 18. Bf4 Rc8 19. axb4 Bxb4 20. Na3 Nf6 21. d6 cxd6 22. Qb5 d5 23. Bg5 Qd6 24. Bxf6 Qxf6 25. Rad1 Rfd8 26. Nd4 g6 27. Nac2 Qd6 28. Qd3 Nc4 29. b3 Nb2 30. Qh3 Nxd1 31. Rxd1 Rc3 32. Ne3 Bc5 33. Nb5 Rxe3 34. fxe3 Qb6 35. Nd4 Qb4 36. Qf3 Qc3 37. h4 h5 38. Kh1 Bxd4 39. exd4 Qxf3 40. gxf3 Rb8 41. Rd3 Kg7 42. Kg2 Kf6 43. Kg3 Rb4 44. Kf4 Rb5 45. Rc3 Rb4 46. Rc6+ Ke7 47. Ke5 Rxb3 48. Rc7+ Kf8 49. f4 Kg7 50. Kxd5 a4 51. Ra7 a3 52. Ke4 Rh3 53. d5 Kf6 54. Ra6+ Ke7 55. Ke5 f6+ 56. Ke4 Rxh4 57. Rxa3 g5 58. Ra7+ Kf8 0-1

[Event "Berlin-ch Seniors op 27th"]
[Site "Berlin"]
[Date "2011.02.05"]
[Round "8"]
[White "Peter, Volkhard"]
[Black "Fiedler, Ronald"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1675"]
[BlackElo "1512"]
[PlyCount "17"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 Nf6 6. Nf3 d6 7. e5 Nxe5 8. Nxe5 dxe5 9. Bxf7+ 1-0

[Event "Berlin-ch Seniors op 27th"]
[Site "Berlin"]
[Date "2011.02.04"]
[Round "7"]
[White "Fiedler, Ronald"]
[Black "Albinus, Guenter"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1512"]
[BlackElo "1723"]
[PlyCount "42"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bf4 c6 6. e3 Be7 7. Qc2 0-0 8. Nf3 Nbd7 9. Bd3 Re8 10. 0-0 Nf8 11. Rae1 Bd6 12. Bxd6 Qxd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Rxe4 16. Bxe4 Be6 17. Ng5 h6 18. Nxe6 Nxe6 19. d5 cxd5 20. Qd3 Rd8 21. Rd1 Nc5 0-1

[Event "Berlin-ch Seniors op 27th"]
[Site "Berlin"]
[Date "2011.02.02"]
[Round "5"]
[White "Busch, Klaus1111"]
[Black "Fiedler, Ronald"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1800"]
[BlackElo "1512"]
[PlyCount "59"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 c5 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bb3 cxd4 11. Qxd4 h6 12. Bh4 Qxd4 13. Nxd4 a6 14. Rad1 Bd7 15. e4 g5 16. Bg3 Bb4 17. Bc7 Bxc3 18. bxc3 Na4 19. e5 Nd5 20. Bxd5 exd5 21. Rb1 b5 22. f4 Nxc3 23. Rb2 Ne4 24. f5 Rac8 25. Rc2 Nd2 26. Rxd2 Rxc7 27. g4 Rc4 28. Re1 Re8 29. h3 b4 30. Kf2 1/2-1/2

[Event "Berlin-ch Seniors op 27th"]
[Site "Berlin"]
[Date "2011.02.01"]
[Round "4"]
[White "Schulz, Martin"]
[Black "Fiedler, Ronald"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1177"]
[BlackElo "1512"]
[PlyCount "105"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Nxc6 bxc6 7. Bd3 e6 8. 0-0 Be7 9. Re1 Qc7 10. Ne2 0-0 11. Ng3 e5 12. h3 Be6 13. b3 Rac8 14. c4 d5 15. Qc2 d4 16. Rf1 c5 17. Qe2 h6 18. Nh5 Qd7 19. f4 Nxh5 20. Qxh5 exf4 21. Bxf4 f5 22. e5 Qe8 23. Qxe8 Rcxe8 24. a3 g5 25. Bd2 f4 26. Be4 Rd8 27. h4 Kg7 28. b4 Bxc4 29. Rfc1 Bd5 30. Bf3 Bxf3 31. gxf3 Rd5 32. bxc5 Bxc5 33. hxg5 hxg5 34. Rxc5 Rxc5 35. Bb4 Rxe5 36. Bxf8+ Kxf8 37. Rd1 Rd5 38. Rd3 Ke7 39. Kf2 Ke6 40. a4 Ke5 41. Ke2 Ra5 42. Ra3 Kd6 43. Kd3 Ke5 44. Ke2 Kd5 45. Kd3 Ra6 46. Ra1 Re6 47. Rg1 Re3+ 48. Kd2 Re5 49. Kd3 a6 50. Rg4 Re3+ 51. Kd2 Rxf3 52. Rxg5+ Kc4 53. Ke2 0-1

[Event "Berlin-ch Seniors op 27th"]
[Site "Berlin"]
[Date "2011.01.31"]
[Round "3"]
[White "Fiedler, Ronald"]
[Black "Mietzelfeldt, Gerhard"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1512"]
[BlackElo "1664"]
[PlyCount "108"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Nf6 6. e3 a6 7. Bd3 Bd6 8. 0-0 0-0 9. Qc2 h6 10. Bd2 Nc6 11. Na4 Bd7 12. Nc5 b5 13. Nb7 Qe7 14. Nxd6 Qxd6 15. a3 Rfc8 16. Qd1 Ne4 17. Rc1 b4 18. Bxb4 Nxb4 19. axb4 Qxb4 20. Bxe4 dxe4 21. Qd2 Qb7 22. Rxc8+ Rxc8 23. Ne5 Bb5 24. Rc1 f6 25. Rxc8+ Qxc8 26. Ng6 Kf7 27. Nf4 Qc4 28. h3 g5 29. Nh5 Kg6 30. Ng3 f5 31. Qd1 Ba4 32. Qh5+ Kg7 33. Qe2 Qc1+ 34. Qf1 Qxf1+ 35. Kxf1 Kf7 36. f4 exf3 37. gxf3 Kg6 38. Kf2 h5 39. Ne2 Kf6 40. f4 g4 41. h4 Ke7 42. Ke1 Kd6 43. b4 Bc6 44. Kf2 Kd5 45. Ng3 Be8 46. Ke2 Kc4 47. Kd2 Kxb4 48. d5 exd5 49. Nxf5 Kc5 50. Kc3 Bg6 51. Ng3 a5 52. f5 Bf7 53. Ne2 a4 54. Nf4 Kd6 0-1

