[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.09"]
[Round "7"]
[White "Lennartz, Tim"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1087"]
[BlackElo "1621"]
[PlyCount "61"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. d3 Nc6 4. Be3 e6 5. d4 Qb6 6. Qd2 Nxe4 7. dxc5 Bxc5 8. Bxc5 Qxc5 9. Qf4 Nf6 10. Na3 a6 11. Nc4 0-0 12. Nf3 b5 13. b4 Qe7 14. Ne3 Bb7 15. Bd3 e5 16. Qg3 e4 17. Nf5 exd3+ 18. Nxe7+ Nxe7 19. 0-0 Rac8 20. Rae1 Ned5 21. Rc1 Nxc3 22. Nd4 Nfe4 23. Qxd3 Bd5 24. Rfe1 Bc4 25. Qe3 Rfe8 26. Rxc3 Nf6 27. Qc1 Rf8 28. a4 Nd5 29. Rg3 Nxb4 30. Qh6 g6 31. Nf5 1-0

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.09"]
[Round "6"]
[White "Stiefel, Marika"]
[Black "Oxener, Aldo"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1621"]
[BlackElo "1506"]
[PlyCount "52"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. b3 d5 5. e3 Bd6 6. Ba3 b6 7. Bxd6 Qxd6 8. Nf3 Ba6 9. Nbd2 Ne4 10. Nxe4 fxe4 11. Nd2 0-0 12. Bf1 Bxf1 13. Rxf1 Nd7 14. Qe2 Qa3 15. f4 c5 16. Qh5 Nf6 17. Qe2 cxd4 18. exd4 Qb2 19. Kf2 Qxd4+ 20. Kg2 Rac8 21. Qd1 Rc3 22. Kh3 e3 23. Ne4 Qxd1 24. Nxf6+ Rxf6 25. Rfxd1 Rxc2 26. a3 Rh6+ 0-1

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.08"]
[Round "5"]
[White "Staudt, Sascha"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1377"]
[BlackElo "1621"]
[PlyCount "34"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 c5 2. c3 b6 3. Bf4 Nf6 4. Nd2 cxd4 5. cxd4 Nc6 6. e3 e6 7. Bb5 Bb7 8. Ngf3 Be7 9. 0-0 Nh5 10. Bg3 Nxg3 11. fxg3 0-0 12. Rf2 a6 13. Bd3 Nb4 14. Nc4 Nxd3 15. Qxd3 d6 16. Rc1 Rc8 17. Rfc2 b5 1/2-1/2

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.08"]
[Round "4"]
[White "Stiefel, Marika"]
[Black "Keetman, Sandra"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1621"]
[BlackElo "1641"]
[PlyCount "47"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. Nbd2 Nbd7 9. Rb1 c5 10. c3 Re8 11. e4 e5 12. d5 Nh5 13. Nc4 Ndf6 14. Re1 Nf4 15. Bf1 Bc8 16. h3 h6 17. b4 Nh7 18. bxc5 bxc5 19. Qa4 Bf8 20. Bc1 g5 21. Nh2 Bd7 22. Qa5 Qc8 23. Bxf4 exf4 24. e5 1/2-1/2

[Event "Maastricht Limburg op-C 8th"]
[Site "Maastricht"]
[Date "2014.06.07"]
[Round "2"]
[White "Stiefel, Marika"]
[Black "De Mon, Gino"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1621"]
[BlackElo "1744"]
[PlyCount "54"]
[EventDate "2014.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. b3 Nc6 7. Bb2 Bg4 8. Nbd2 e5 9. dxe5 dxe5 10. e4 Nd7 11. h3 Be6 12. Bc4 Qe7 13. a4 Nd4 14. Bxe6 Nxe6 15. Nc4 Nf4 16. Ba3 Nc5 17. Re1 Rfd8 18. Qb1 Rd7 19. Kh2 Rad8 20. b4 Nxa4 21. g3 Nh5 22. Qb3 b5 23. Na5 Qf6 24. Qe3 Bh6 25. Qe2 Nc3 26. Nxe5 Nxe2 27. Rxe2 Qxe5 0-1

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.08"]
[Round "9"]
[White "Stiefel, Marika"]
[Black "Korman, Roman"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1627"]
[BlackElo "1875"]
[PlyCount "35"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. Bf4 Nc6 4. e3 Bg4 5. Be2 e6 6. Nbd2 Nf6 7. h3 Bh5 8. g4 Bg6 9. Ne5 cxd4 10. Nxc6 bxc6 11. exd4 a5 12. 0-0 Qb6 13. c3 Qxb2 14. Qb3 Ba3 15. Nb1 Qxe2 16. Nxa3 Qf3 17. Qb7 0-0 18. g5 0-1

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.07"]
[Round "8"]
[White "Sotirov, Ilia"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1818"]
[BlackElo "1627"]
[PlyCount "22"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Bd3 0-0 7. Nge2 Nbd7 8. Bg5 h6 9. Bh4 Nxe4 10. Bxe7 Nxc3 11. Nxc3 Qxe7 1/2-1/2

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.05"]
[Round "6"]
[White "Georgiev, Dimitar"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1877"]
[BlackElo "1627"]
[PlyCount "57"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 e5 4. axb4 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. Bb5+ Bd7 8. Qe2 Bd6 9. Nf3 Bxb5 10. Nxb5 Nc6 11. c3 a6 12. Nxd6+ Qxd6 13. b5 Nb8 14. bxa6 Rxa6 15. Rxa6 Qxa6 16. Qxe5+ Qe6 17. 0-0 Qxe5 18. Nxe5 Nd7 19. Nc4 Ngf6 20. Re1+ Kf8 21. Ba3+ Kg8 22. g4 h6 23. Re7 g5 24. Nd6 Rh7 25. Nxb7 Nb6 26. h3 Nbd5 27. Rd7 Nf4 28. Kf1 Nxh3 29. d3 1-0

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.03"]
[Round "4"]
[White "Akhundov, Teymuraz"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1583"]
[BlackElo "1627"]
[PlyCount "55"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. Nd2 Nf6 4. g3 Be7 5. Bg2 0-0 6. Ne2 d6 7. 0-0 Bd7 8. h3 Bc6 9. f4 Nbd7 10. Nf3 Qc7 11. Be3 Rac8 12. g4 Rfd8 13. Rc1 b6 14. Qe1 Ne8 15. Ng3 Nf8 16. f5 Bf6 17. Rb1 d5 18. Bg5 Bxg5 19. Nxg5 dxe4 20. N3xe4 h6 21. fxe6 Nd6 22. exf7+ Kh8 23. Nxd6 Rxd6 24. Bxc6 Qxc6 25. Ne4 Rg6 26. Qh4 Qd5 27. Rf5 Qxf5 28. Nd6 1/2-1/2

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.02"]
[Round "3"]
[White "Stiefel, Marika"]
[Black "Paldus, Petr"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1627"]
[BlackElo "2027"]
[PlyCount "52"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. h3 d5 6. Bd3 c5 7. c3 Qb6 8. Qe2 c4 9. Bxc4 dxc4 10. Na3 Qa6 11. Qxc4 Qxc4 12. Nxc4 Nc6 13. Na3 b6 14. Nb5 Nd5 15. Bg3 Ba6 16. Na3 f5 17. 0-0-0 f4 18. e4 Ne3 19. fxe3 fxg3 20. Rde1 Bd3 21. Ng5 Bh6 22. Ne6 Rf6 23. Nc7 Raf8 24. Nd5 Rf1 25. Nf4 Rxh1 26. Rxh1 Bxe4 0-1

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.01"]
[Round "2"]
[White "Yovkov, Yovko"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "B28"]
[BlackElo "1627"]
[PlyCount "62"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd2 0-0 8. f3 Re8 9. Bc4 Nc6 10. a3 Bxc3 11. Bxc3 b5 12. Bd5 Nxd5 13. Qxd5 Ra7 14. 0-0-0 Qg5+ 15. Bd2 Qe7 16. Be3 Nd4 17. Nxd4 exd4 18. Rxd4 Rc7 19. Qd6 Qxd6 20. Rxd6 f5 21. Bb6 Rc6 22. Rxc6 dxc6 23. exf5 Bxf5 24. Kd2 Kf7 25. b4 Rb8 26. Bd4 Ra8 27. Re1 a5 28. Re5 Be6 29. Rg5 g6 30. a4 axb4 31. axb5 Ra5 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "6"]
[White "Hoffmann, Jens"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "B28"]
[BlackElo "1645"]
[PlyCount "59"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 e5 6. Nf3 Nc6 7. Bg5 Be7 8. Qd2 0-0 9. Be2 Bb4 10. Bxf6 Qxf6 11. a3 Bxc3 12. Qxc3 Qg6 13. Nxe5 Qxe4 14. Nxc6 dxc6 15. f3 Qe7 16. a4 Bf5 17. g4 Rfe8 18. 0-0-0 Bxc2 19. Kxc2 Qxe2+ 20. Rd2 Qe6 21. h4 Qe3 22. Rd3 Qf2+ 23. Kb3 Qb6+ 24. Ka3 Re2 25. h5 a5 26. h6 Qb4+ 27. Qxb4 axb4+ 28. Kxb4 Rxb2+ 29. Ka3 Rf2 30. g5 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.26"]
[Round "7"]
[White "Stiefel, Marika"]
[Black "Vaintroub, Maximilian"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1645"]
[PlyCount "24"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. h3 Bb7 5. Nf3 Be7 6. Be2 0-0 7. 0-0 d6 8. Nbd2 c5 9. c3 Nc6 10. Bh2 d5 11. Ne5 Nxe5 12. Bxe5 Nd7 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "4"]
[White "Mang, Markus"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1827"]
[BlackElo "1645"]
[PlyCount "51"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 0-0 6. Nc3 c6 7. Nf3 d5 8. Bg2 Re8 9. 0-0 Nbd7 10. Ne5 dxc4 11. f4 Nxe5 12. fxe5 Nd5 13. Ne4 Rf8 14. Nd6 b5 15. a4 Bd7 16. g4 Qc7 17. g5 Ne7 18. Ra3 Rab8 19. Rh3 c5 20. Be4 Ng6 21. e3 b4 22. Qe2 Nf4 23. Bxh7+ Kh8 24. exf4 f5 25. Qh5 Be8 26. Bg6+ 1-0

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.25"]
[Round "5"]
[White "Stiefel, Marika"]
[Black "Troeger, Beate"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1645"]
[PlyCount "80"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 g6 3. e4 Bg7 4. c3 Nf6 5. f3 0-0 6. Bb5 Bd7 7. Qb3 b6 8. e5 Bxb5 9. exf6 exf6 10. Qxb5 Re8+ 11. Kf2 a6 12. Qd3 c6 13. Ne2 b5 14. a4 d5 15. axb5 cxb5 16. Nd2 Qb6 17. Ra2 Nc6 18. Rha1 a5 19. Kf1 b4 20. Qb1 bxc3 21. bxc3 Qa6 22. Qd1 g5 23. Bg3 Re3 24. Nb3 Rae8 25. Nc5 Qc4 26. Rc2 Bf8 27. Ra4 Qb5 28. c4 dxc4 29. Raxc4 Rxe2 30. Ne4 Rxc2 31. Qxc2 Nxd4 32. Nxf6+ Kg7 33. Nxe8+ Kg8 34. Nf6+ Kg7 35. Nh5+ Kg8 36. Qa4 Qb1+ 37. Be1 Qd3+ 38. Kf2 Qe2+ 39. Kg3 Qxe1+ 40. Kh3 Qh4# 0-1

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "2"]
[White "Lukas, Sebastian"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1887"]
[BlackElo "1645"]
[PlyCount "34"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 b5 5. d3 Bb7 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. h3 d6 10. Kh1 Nc6 11. g4 d5 12. e5 Nd7 13. Qe1 Nb4 14. Qf2 d4 15. Ne4 c4 16. Nxd4 cxd3 17. cxd3 Nxd3 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.24"]
[Round "3"]
[White "Stiefel, Marika"]
[Black "Kirmeir, Andreas"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1645"]
[BlackElo "1801"]
[PlyCount "24"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. c3 d6 4. Nf3 b6 5. e4 Bb7 6. e5 Nd7 7. Nbd2 dxe5 8. Nxe5 Nxe5 9. Bxe5 Bxe5 10. dxe5 e6 11. Qa4+ Qd7 12. Qxd7+ Kxd7 1/2-1/2

[Event "Wiesbaden op 24th"]
[Site "Wiesbaden"]
[Date "2012.08.23"]
[Round "1"]
[White "Stiefel, Marika"]
[Black "Kolker, Vladislav"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1645"]
[BlackElo "2028"]
[PlyCount "89"]
[EventDate "2012.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. c3 cxd4 5. cxd4 Qa5+ 6. Nd2 Nc6 7. Ngf3 g5 8. d5 gxf4 9. dxc6 bxc6 10. Qc2 Nxd2 11. Qxd2 Qxd2+ 12. Nxd2 Bg7 13. Rb1 d5 14. g3 fxg3 15. hxg3 Bf5 16. Rc1 Rc8 17. b4 Bb2 18. Rc5 Ba3 19. Rh4 Rb8 20. Rxc6 Bxb4 21. Bg2 e6 22. Rxb4 Rxb4 23. Rc8+ Ke7 24. Rxh8 Ra4 25. Rb8 Rxa2 26. e4 dxe4 27. Nxe4 a5 28. Rb7+ Kf8 29. Nd6 Bg6 30. Ra7 a4 31. Bc6 a3 32. Nb5 Rc2 33. Nd4 Rc4 34. Ra4 Rxa4 35. Bxa4 a2 36. Nb3 Bc2 37. Na1 Bxa4 38. Kd2 Ke7 39. Kc1 Bc6 40. Kb2 Bd5 41. Nc2 Kd6 42. Nb4 Kc5 43. Nxd5 Kxd5 44. Kxa2 Ke4 45. Kb2 0-1

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.28"]
[Round "7"]
[White "Stiefel, Marika"]
[Black "Kaiser, Anton"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1645"]
[BlackElo "1192"]
[PlyCount "73"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 e5 4. Nb3 d5 5. e3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. N1d2 Nc6 9. c3 e4 10. Nd4 Ne5 11. h3 a6 12. Qc2 Bd6 13. c4 Be6 14. cxd5 Bxd5 15. Nf5 Rc8 16. Qb1 Qd7 17. Ng3 Nf3+ 18. Nxf3 exf3 19. Bxf3 Bxf3 20. gxf3 Qxh3 21. Qf5 Qh4 22. Kg2 Rc5 23. Qh3 Qg5 24. e4 Qg6 25. Be3 Rc2 26. Bd4 Kh8 27. e5 Bc5 28. Bxc5 Rxc5 29. exf6 gxf6 30. Rh1 Rg5 31. Qh6 Rg8 32. Qxg6 R8xg6 33. Rad1 f5 34. Rd8+ Kg7 35. Kf1 f4 36. Nh5+ Kh6 37. Nxf4+ 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.28"]
[Round "6"]
[White "Van Dael, Siem"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1127"]
[BlackElo "1645"]
[PlyCount "71"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Bg4 6. 0-0 a6 7. Bc4 Nc6 8. Qb3 e6 9. Qxb7 Na5 10. Qb4 Nxc4 11. Qxc4 Qc8 12. Na3 Qxc4 13. Nxc4 Bxf3 14. gxf3 Ne7 15. Nxd6+ Kd7 16. Rd1 Rg8 17. Nxf7+ Kc6 18. Bf4 Ng6 19. Nd8+ Kb6 20. Be3+ Kc7 21. Nxe6+ Kb7 22. Rd7+ Kc6 23. Rc7+ Kd6 24. f4 Kxe6 25. f5+ Kd6 26. Bb6 Ne5 27. Rd1+ Nd3 28. Rxd3+ Ke5 29. f3 h5 30. Kg2 g5 31. Kg3 h4+ 32. Kg4 Bc5 33. Bxc5 Rgd8 34. Rcd7 Rxd7 35. Rxd7 Rc8 36. Bd4# 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.27"]
[Round "4"]
[White "Kuiper, Adrian"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1569"]
[BlackElo "1645"]
[PlyCount "101"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 c5 2. e3 e6 3. c4 b5 4. cxb5 a6 5. Nc3 g6 6. Nf3 axb5 7. Bxb5 Ba6 8. Bxa6 Nxa6 9. 0-0 Bg7 10. Ne4 Qb6 11. dxc5 Nxc5 12. Nd6+ Ke7 13. Nc4 Qc7 14. Bd2 d5 15. Na3 Qb6 16. Rb1 Nh6 17. Nd4 Rhb8 18. Qc2 Ne4 19. Nc6+ Ke8 20. Nxb8 Rxb8 21. Bc3 Rc8 22. Qa4+ Kf8 23. Bxg7+ Kxg7 24. Qd4+ Qxd4 25. exd4 Nd2 26. Rbc1 Rb8 27. Rfd1 Rxb2 28. Nc2 Ne4 29. Rd3 Rxa2 30. f3 Nd6 31. Nb4 Ra4 32. Nc6 Nhf5 33. g4 Nh6 34. Rb3 Nc4 35. Rc2 Ra1+ 36. Kf2 Rh1 37. Kg3 Re1 38. Ra2 Rc1 39. Ra7 Nd2 40. Rd3 Nc4 41. Nd8 Nd6 42. Nxe6+ Kf6 43. Nf4 Rc2 44. Nxd5+ Ke6 45. Nc7+ Kf6 46. h4 Ng8 47. Re3 Kg7 48. Ne8+ Nxe8 49. Rxe8 Nf6 50. Ree7 Nd5 51. Rxf7+ 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.26"]
[Round "2"]
[White "Oxener, Aldo"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1513"]
[BlackElo "1645"]
[PlyCount "55"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 a6 3. d4 cxd4 4. exd4 Nf6 5. b3 Qa5+ 6. Nbd2 Nc6 7. Bb2 d6 8. Bd3 Bg4 9. 0-0 Nb4 10. Nc4 Qh5 11. Be2 Nbd5 12. h3 Bd7 13. Nfe5 Qg5 14. Nxd7 Nxd7 15. Re1 b5 16. Nd2 Rc8 17. c4 Nf4 18. Bg4 Nd3 19. Ne4 Nxb2 20. Nxd6+ Kd8 21. Nxf7+ Ke8 22. Qe2 Qf6 23. Nxh8 Nxc4 24. bxc4 Rxc4 25. Be6 Rxd4 26. Rac1 Nb6 27. Rc6 Nc4 28. Rc8+ 1-0

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.26"]
[Round "3"]
[White "Stiefel, Marika"]
[Black "Geene, Patrick"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1645"]
[BlackElo "1511"]
[PlyCount "57"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Bf5 4. Nf3 Nf6 5. c4 e6 6. Be2 Bd6 7. Ne5 Bxe5 8. dxe5 Ne4 9. 0-0 f6 10. cxd5 Qxd5 11. Qxd5 exd5 12. exf6 0-0-0 13. fxg7 Rhg8 14. Bh6 Rd6 15. Bf4 Re6 16. Rd1 Ne7 17. f3 Nf6 18. Nc3 Rxg7 19. Nb5 Bh3 20. Bg3 Rxe3 21. Kf2 Rxe2+ 22. Kxe2 Bxg2 23. Nxc7 Nf5 24. Rac1 Nxg3+ 25. Kf2 Nfe4+ 26. fxe4 Nxe4+ 27. Ke3 Rxc7 28. Rxc7+ Kxc7 29. Rxd5 1/2-1/2

[Event "Maastricht Limburg op-C 6th"]
[Site "Maastricht"]
[Date "2012.05.25"]
[Round "1"]
[White "Stiefel, Marika"]
[Black "De Lange, Marieke"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1645"]
[BlackElo "1223"]
[PlyCount "25"]
[EventDate "2012.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. Nd2 Bf5 6. Ngf3 e6 7. Ne5 Nxe5 8. Bxe5 Nd7 9. Bg3 Be7 10. Nf3 Nf6 11. Bb5+ Nd7 12. Ne5 0-0 13. Nxd7 1-0

[Event "Leipzig VfB op 19th"]
[Site "Leipzig"]
[Date "2012.03.09"]
[Round "6"]
[White "Stiefel, Marika"]
[Black "Huelle, Gunter"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1667"]
[BlackElo "1778"]
[PlyCount "52"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. h3 c6 4. e3 Qb6 5. b3 Nd5 6. Bh2 Bf5 7. Bd3 Qb4+ 8. Qd2 Bxd3 9. cxd3 Qxd2+ 10. Kxd2 g6 11. Nc3 Nxc3 12. Kxc3 Bg7 13. Nf3 c5 14. Rac1 Nc6 15. Kc4 cxd4 16. Nxd4 Nxd4 17. exd4 Rc8+ 18. Kd5 Kd7 19. Rhe1 f5 20. Rxc8 Rxc8 21. Re2 b5 22. Bf4 Rc3 23. Bg5 Bf8 24. g4 Rxd3 25. gxf5 gxf5 26. Re3 Rxe3 0-1

[Event "Leipzig VfB op 19th"]
[Site "Leipzig"]
[Date "2012.03.08"]
[Round "5"]
[White "Ortlepp, Konstanze"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "1017"]
[BlackElo "1667"]
[PlyCount "69"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 a6 4. e5 Ng4 5. h3 Nh6 6. d4 e6 7. Bg5 Qb6 8. Na4 Qa5+ 9. Nc3 cxd4 10. Qxd4 Nf5 11. Qe4 Bb4 12. Bd2 Nc6 13. a3 Be7 14. Bd3 Qb6 15. Rb1 Qa7 16. Qf4 d6 17. Bxf5 dxe5 18. Nxe5 Nxe5 19. Qxe5 f6 20. Qg3 exf5 21. Nd5 0-0 22. Nxe7+ Kh8 23. 0-0 Qd4 24. Bc3 Qc5 25. Nxc8 Raxc8 26. Bb4 Qxc2 27. Bxf8 Rxf8 28. Rfe1 Rd8 29. Qe3 h6 30. Qc3 Qa4 31. Qf3 Rd2 32. Rbc1 Qh4 33. Rc8+ Kh7 34. Qxf5+ g6 35. Re7# 1-0

[Event "Leipzig VfB op 19th"]
[Site "Leipzig"]
[Date "2012.03.08"]
[Round "4"]
[White "Stiefel, Marika"]
[Black "Schmuck, Joerg"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1667"]
[BlackElo "1375"]
[PlyCount "48"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 e5 2. c3 e4 3. Bf4 d5 4. e3 Nf6 5. Bb5+ Nc6 6. h3 Be7 7. Ne2 0-0 8. Nd2 a6 9. Ba4 b5 10. Bc2 a5 11. 0-0 a4 12. Ng3 Bd6 13. Nh5 Bxf4 14. Nxf4 Ne7 15. f3 Bf5 16. g4 Bg6 17. Nxg6 Nxg6 18. fxe4 Qe7 19. e5 Nd7 20. e4 Ndxe5 21. exd5 Qh4 22. Qe1 Qxh3 23. dxe5 Nh4 24. Qe4 Qg3+ 1/2-1/2

[Event "Leipzig VfB op 19th"]
[Site "Leipzig"]
[Date "2012.03.07"]
[Round "2"]
[White "Stiefel, Marika"]
[Black "Mueller, Michael5555"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1667"]
[BlackElo "1888"]
[PlyCount "50"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nf3 Be7 6. h3 Bb7 7. Nbd2 0-0 8. Bd3 Nd5 9. Bh2 f5 10. e4 fxe4 11. Bxe4 Nc6 12. c4 Nf6 13. d5 Nxe4 14. Nxe4 Na5 15. Qd3 Nxc4 16. d6 Nxb2 17. Qc2 Bxe4 18. Qxe4 Bf6 19. Rb1 Bc3+ 20. Kf1 Qc8 21. Ng5 Qa6+ 22. Kg1 Qd3 23. Qxd3 Nxd3 24. Rb3 Nc1 25. Rxc3 Ne2+ 0-1

[Event "Leipzig VfB op 19th"]
[Site "Leipzig"]
[Date "2012.03.07"]
[Round "3"]
[White "Weigel, Helmut"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1530"]
[BlackElo "1667"]
[PlyCount "67"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. e3 bxc4 5. Bxc4 Ba6 6. Qc2 Bxc4 7. Qxc4 d6 8. Nc3 Nbd7 9. Nf3 g6 10. 0-0 Bg7 11. Re1 0-0 12. e4 Ng4 13. Bf4 Nge5 14. Qe2 Nxf3+ 15. Qxf3 Ne5 16. Bxe5 Bxe5 17. Qd3 Qb6 18. Reb1 Qb4 19. Qc2 f5 20. Re1 Rf7 21. f3 Raf8 22. Rad1 h5 23. Qd2 f4 24. Re2 g5 25. Nb1 Qb7 26. Na3 Bd4+ 27. Kf1 Qd7 28. Nc4 g4 29. Rc1 gxf3 30. gxf3 Qh3+ 31. Rg2+ Rg7 32. Qe2 Qxh2 33. Rxg7+ Kxg7 34. Qxh2 1-0

[Event "Leipzig VfB op 19th"]
[Site "Leipzig"]
[Date "2012.03.06"]
[Round "1"]
[White "Goettert, Stefan"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2043"]
[BlackElo "1667"]
[PlyCount "39"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 a6 3. Bb2 d6 4. e3 b5 5. Be2 Nd7 6. 0-0 e6 7. d4 Bb7 8. Nbd2 f5 9. c4 b4 10. Qc2 Be7 11. dxc5 Bf6 12. cxd6 Nc5 13. Rad1 Qxd6 14. Nd4 Nh6 15. Bf3 e5 16. Nxf5 Nxf5 17. Qxf5 Bc8 18. Qc2 Ra7 19. Ne4 Qe7 20. Nd6+ 1-0

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.21"]
[Round "9"]
[White "Herzsprung, Johanna"]
[Black "Stiefel, Marika"]
[Result "0-1"]
[ECO "B28"]
[BlackElo "1772"]
[PlyCount "102"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. a3 b5 4. Nc3 Bb7 5. d3 e6 6. Be2 Nc6 7. 0-0 Be7 8. h3 Nf6 9. Bf4 Nd4 10. Nxd4 cxd4 11. Nb1 d5 12. e5 Nd7 13. Re1 0-0 14. Nd2 Qc7 15. Nf3 Bc5 16. Qd2 Rfc8 17. Rec1 Nf8 18. c3 dxc3 19. Rxc3 Qb6 20. d4 Be7 21. Rac1 b4 22. Rxc8 Rxc8 23. Rxc8 Bxc8 24. a4 a5 25. b3 Ng6 26. Be3 Qc7 27. Bg5 f6 28. exf6 gxf6 29. Bh6 Qc3 30. Qxc3 bxc3 31. Bd3 Bd6 32. Kf1 Nf4 33. Bc2 Ba6+ 34. Kg1 Ne2+ 35. Kh1 e5 36. Be3 e4 37. Ng1 Nxg1 38. Kxg1 Bd3 39. Bxd3 exd3 40. Kf1 Kf7 41. Ke1 Ke6 42. g4 f5 43. f4 fxg4 44. hxg4 Kf6 45. f5 Bb4 46. Kd1 Be7 47. Bf4 h5 48. gxh5 Kxf5 49. Be3 Bg5 50. h6 Bxe3 51. h7 Bxd4 0-1

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.20"]
[Round "8"]
[White "Stiefel, Marika"]
[Black "Huelse, Hagen"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1772"]
[BlackElo "1702"]
[PlyCount "66"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. c3 g4 6. Qa4+ Nc6 7. Qe4+ Be6 8. Nd4 Nxd4 9. Qxd4 Qf6 10. Qxf6 Nxf6 11. d4 Ne4 12. g3 Bd5 13. Rg1 0-0-0 14. Bg2 f5 15. Nd2 Nf6 16. c4 Bxg2 17. Rxg2 Bb4 18. e3 Rhe8 19. Ke2 Rxd4 20. Nb3 Rxc4 21. Kd3 Rc6 22. Rf2 Rd8+ 23. Nd4 Rcd6 24. Rxf5 c5 25. Kc4 cxd4 26. Kxb4 Nd5+ 27. Kc4 dxe3 28. Re5 Rc6+ 29. Kd4 Nb4+ 30. Ke4 Nd3 31. Bxe3 Nxe5 32. Kxe5 Re8+ 33. Kd4 Rd6+ 0-1

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.19"]
[Round "7"]
[White "Heyne, Klaus"]
[Black "Stiefel, Marika"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1477"]
[BlackElo "1772"]
[PlyCount "32"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 c5 2. e3 e6 3. Nf3 g6 4. c4 cxd4 5. exd4 Bg7 6. Bg5 Qb6 7. b3 Nc6 8. c5 Qc7 9. Be3 Nge7 10. Bd3 e5 11. Be4 d5 12. Bc2 Bg4 13. h3 Bxf3 14. Qxf3 exd4 15. Bf4 Qa5+ 16. Nd2 d3 0-1

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.18"]
[Round "6"]
[White "Stiefel, Marika"]
[Black "Mako, Atila"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1772"]
[BlackElo "1702"]
[PlyCount "84"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 c5 5. Nc3 e6 6. e3 Nc6 7. Bb5 a6 8. Bxc6 bxc6 9. Ne5 Bb7 10. Qf3 Rb8 11. Ne4 Nxe4 12. Qxe4 d5 13. Qa4 Qb6 14. Nd7 Kxd7 15. Bxg7 Rhg8 16. Be5 Rbe8 17. c4 Ke7 18. d4 f6 19. dxc5 Qxc5 20. Bd4 Qd6 21. b4 Kf7 22. c5 Qe7 23. Bc3 g5 24. Qc2 Kf8 25. g3 Bc8 26. Rf1 g4 27. Qb2 Rg6 28. a4 Bd7 29. b5 Kf7 30. b6 Qxc5 31. b7 Qxe3+ 32. Qe2 Qxc3+ 33. Kf2 Rh6 34. Kg1 Qd4+ 35. Kh1 Qe4+ 36. Qxe4 dxe4 37. Rfd1 Ke7 38. Rab1 Rb8 39. Rb6 Rh5 40. Rdb1 Ra5 41. R1b4 f5 42. Rc4 c5 0-1

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.17"]
[Round "5"]
[White "Lagunow, Elina"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1713"]
[BlackElo "1772"]
[PlyCount "79"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Bd3 Nf6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Nf3 Bg4 9. 0-0 0-0 10. dxc5 Qxc5 11. Nbd2 Nbd7 12. Qa4 Qd6 13. Rfe1 Nc5 14. Qd4 Nxd3 15. Qxd3 Qf4 16. Nd4 Bh5 17. Qe3 Qxe3 18. Rxe3 Rfe8 19. Rae1 Rxe3 20. Rxe3 Re8 21. Rxe8+ Nxe8 22. f3 Nd6 23. b3 Bg6 24. Kf2 a6 25. a4 Nf5 26. Nxf5 Bxf5 27. Ke3 Bd7 28. Kd4 Bc6 29. Nf1 f6 30. Ne3 Kf7 31. Nxd5 Ke6 32. c4 b5 33. axb5 axb5 34. Nc7+ Kd6 35. Nxb5+ Bxb5 36. cxb5 f5 37. f4 h6 38. h4 g6 39. g3 h5 40. Kc4 1-0

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.16"]
[Round "4"]
[White "Stiefel, Marika"]
[Black "Sandbrand, Alexandru"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1772"]
[BlackElo "1360"]
[PlyCount "85"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. b3 g6 4. Bb2 Bg7 5. e3 c5 6. Bb5+ Nc6 7. Ne5 Qb6 8. Bxc6+ bxc6 9. d3 0-0 10. Qe2 Nd7 11. Nxd7 Bxd7 12. Bxg7 Kxg7 13. Nd2 Qc7 14. 0-0 e5 15. c4 a5 16. Qf2 Bf5 17. e4 dxe4 18. dxe4 Be6 19. f5 Bc8 20. f6+ Kh8 21. Qxc5 Be6 22. Nf3 a4 23. Qxe5 Qb7 24. Ng5 Qb8 25. Qxb8 Raxb8 26. Nxe6 fxe6 27. e5 axb3 28. axb3 h5 29. Rf3 Kh7 30. Ra7+ Kh6 31. Rd7 Rbd8 32. Ra7 g5 33. g4 h4 34. Re7 Kg6 35. Rxe6 Rd1+ 36. Kg2 Kf7 37. Rxc6 Kg6 38. f7+ Kg7 39. e6 Re1 40. Kf2 Re4 41. Rc5 Rf4 42. Rxg5+ Kf6 43. Rg8 1-0

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.14"]
[Round "3"]
[White "Bullig, Reinhard"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1730"]
[BlackElo "1772"]
[PlyCount "61"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 g6 4. Nf3 Bg7 5. e4 d6 6. c3 Bd7 7. a4 Qc7 8. Nbd2 Nc6 9. Bd3 Nh6 10. 0-0 Ng4 11. h3 Nge5 12. Nxe5 Nxe5 13. Nf3 0-0 14. Nxe5 dxe5 15. Qe2 Rfd8 16. Be3 Be6 17. c4 f6 18. b4 Bf8 19. c5 Bc8 20. Rfc1 e6 21. b5 f5 22. f3 Bd7 23. Rc2 Rac8 24. Rac1 Qb8 25. c6 Be8 26. c7 Rxc7 27. Rxc7 Ba3 28. R1c2 Bd6 29. R7c4 b6 30. Kh1 Rd7 31. Rc8 1-0

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.14"]
[Round "2"]
[White "Stiefel, Marika"]
[Black "Albinus, Guenter"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1772"]
[BlackElo "1825"]
[PlyCount "37"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. b3 c5 4. Bb2 e6 5. e3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. Ne5 d4 9. Ng4 Nxg4 10. Qxg4 Bf6 11. Rf3 g6 12. Na3 dxe3 13. Bxf6 Qxf6 14. Raf1 exd2 15. f5 Ne5 16. fxg6 Nxg4 17. gxh7+ Kh8 18. Rxf6 Nxf6 19. Rxf6 0-1

[Event "Berlin Lichtenberger op 10th"]
[Site "Berlin"]
[Date "2011.08.13"]
[Round "1"]
[White "Schmidt, Juergen"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2024"]
[BlackElo "1772"]
[PlyCount "15"]
[EventDate "2011.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e5 7. Nf5 Ne7 8. Nd6# 1-0

[Event "Rostock op"]
[Site "Rostock"]
[Date "2009.08.30"]
[Round "7"]
[White "Stiefel, Marika"]
[Black "Jaensch, Robert"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "1331"]
[BlackElo "1720"]
[PlyCount "17"]
[EventDate "2009.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. f4 e5 2. Nf3 e4 3. Ng1 d5 4. d3 f5 5. dxe4 fxe4 6. e3 Nf6 7. c4 Bb4+ 8. Bd2 Bg4 9. Qa4+ 1/2-1/2

[Event "Rostock op"]
[Site "Rostock"]
[Date "2009.08.29"]
[Round "6"]
[White "Goldmund, Heike"]
[Black "Stiefel, Marika"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1027"]
[BlackElo "1331"]
[PlyCount "52"]
[EventDate "2009.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. Nf3 Be7 4. e3 Bf6 5. d3 e4 6. Nd4 c5 7. Ne6 Bxe6 8. Bxf6 Qxf6 9. c3 cxb4 10. Qa4+ Nc6 11. Qc2 d5 12. dxe4 dxe4 13. Bb5 Nge7 14. 0-0 0-0 15. a3 bxc3 16. Nxc3 Qg6 17. Rfd1 f5 18. Rab1 Ne5 19. Be2 b6 20. Nb5 f4 21. exf4 Rxf4 22. Rd6 Raf8 23. Kf1 Rxf2+ 24. Ke1 Nd3+ 25. Kd2 Qg5+ 26. Kc3 Rc8+ 0-1

[Event "Rostock op"]
[Site "Rostock"]
[Date "2009.08.29"]
[Round "5"]
[White "Stiefel, Marika"]
[Black "Bardosch, Konstantin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1331"]
[BlackElo "1350"]
[PlyCount "37"]
[EventDate "2009.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Bc4 e6 4. Qf3 Nc6 5. c3 a6 6. Nh3 Be7 7. 0-0 b5 8. Be2 Bb7 9. f5 e5 10. Qg3 Bf6 11. d3 h6 12. Nf2 d5 13. Ng4 Bh4 14. Qh3 h5 15. Nf2 Bxf2+ 16. Rxf2 Nf6 17. g4 dxe4 18. g5 exd3 19. Qxd3 0-1

[Event "Rostock op"]
[Site "Rostock"]
[Date "2009.08.28"]
[Round "3"]
[White "Worm, Alfred"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1841"]
[BlackElo "1331"]
[PlyCount "57"]
[EventDate "2009.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bd3 d5 7. exd5 Qxd5 8. 0-0 Bd6 9. Nc3 Qc6 10. Bg5 Bc7 11. Qe2 h6 12. Bh4 Bg4 13. f3 Be6 14. Rad1 Nbd7 15. Ne4 Nd5 16. Nf2 Nf4 17. Qd2 g5 18. Be4 Qb6 19. Bg3 f5 20. Bxf4 fxe4 21. Be3 Qc6 22. Nxe4 g4 23. Nd6+ Ke7 24. Bxh6 gxf3 25. Qg5+ Nf6 26. Qg7+ Kd8 27. Qxf6+ Kd7 28. Qg7+ Kd8 29. Bg5# 1-0

[Event "Rostock op"]
[Site "Rostock"]
[Date "2009.08.27"]
[Round "2"]
[White "Schreiber, Nico"]
[Black "Stiefel, Marika"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1844"]
[BlackElo "1331"]
[PlyCount "46"]
[EventDate "2009.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 4. Nxd4 e5 5. Nb3 Be7 6. g3 a5 7. a4 h5 8. h4 Ra6 9. N1d2 Ng4 10. Ne4 d5 11. Ng5 Rf6 12. Nh3 d4 13. Bg5 Rb6 14. Bxe7 Kxe7 15. cxd4 Qd5 16. f3 Ne3 17. Qc1 Rxb3 18. Qc7+ Bd7 19. Kf2 Qxd4 20. Qc1 Nc2+ 21. e3 Nxe3 22. Ke1 Rc8 23. Qd2 Nc2+ 0-1

[Event "Rostock op"]
[Site "Rostock"]
[Date "2009.08.27"]
[Round "1"]
[White "Stiefel, Marika"]
[Black "Jeske, Holger"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1331"]
[BlackElo "1980"]
[PlyCount "66"]
[EventDate "2009.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. f4 Nf6 2. b3 d5 3. Bb2 d4 4. e3 dxe3 5. Qf3 exd2+ 6. Nxd2 c6 7. Bd3 Bg4 8. Qf2 e6 9. h3 Bh5 10. g4 Bg6 11. f5 exf5 12. Bxf5 Bxf5 13. Qxf5 Qd7 14. Qf2 Na6 15. 0-0-0 Bc5 16. Re1+ Kf8 17. Qf1 Rd8 18. Ndf3 Nb4 19. Kb1 b5 20. Ne2 Ne4 21. Rd1 Qe7 22. Rxd8+ Qxd8 23. a3 Nxc2 24. Kxc2 Nf2 25. Nfd4 Qf6 26. g5 Qg6+ 27. Kc1 Nxh1 28. Ne6+ Qxe6 29. Qd1 Qd5 30. Qc2 Nf2 31. Nf4 Be3+ 32. Kb1 Qd1+ 33. Qxd1 Nxd1 0-1

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.09"]
[Round "6"]
[White "Koehler, Denny"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B28"]
[BlackElo "1276"]
[PlyCount "55"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. c3 a6 3. Nf3 Nf6 4. e5 Nd5 5. d4 e6 6. Bd3 Be7 7. 0-0 b5 8. Be4 cxd4 9. Bxd5 exd5 10. cxd4 d6 11. exd6 Qxd6 12. Re1 0-0 13. h3 Qg6 14. Ne5 Qd6 15. Nc3 Nd7 16. Bf4 Nxe5 17. Bxe5 Qd8 18. Qf3 Bb7 19. Qg3 Bf6 20. Bxf6 Qxf6 21. Qe5 Qc6 22. Qf4 Rfe8 23. Rac1 b4 24. Ne2 Qb5 25. Rc7 f6 26. Qg4 g6 27. Qh4 h5 28. Qxf6 1-0

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.09"]
[Round "7"]
[White "Stiefel, Marika"]
[Black "Einax, Silvester"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1276"]
[BlackElo "832"]
[PlyCount "53"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nc3 b6 2. Nf3 Bb7 3. d4 d6 4. e4 Nd7 5. Bc4 g6 6. Ng5 Bg7 7. Bxf7+ Kf8 8. Ne6+ Kxf7 9. Nxd8+ Rxd8 10. Qf3+ Ngf6 11. 0-0 Rdf8 12. Qd3 Ke8 13. Bd2 Nb8 14. Nb5 Ba6 15. Nxc7+ Kd8 16. Nxa6 Nxa6 17. Qxa6 Nxe4 18. Be3 Ke8 19. Qxa7 Kf7 20. Qb7 Nf6 21. Rfe1 Rb8 22. Qf3 Rbf8 23. Bg5 Ke8 24. Qa8+ Kd7 25. Qb7+ Kd8 26. Rxe7 b5 27. Qc7# 1-0

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.09"]
[Round "5"]
[White "Stiefel, Marika"]
[Black "Neumann, Karsten"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1276"]
[BlackElo "1690"]
[PlyCount "64"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 b5 7. Be3 Bb7 8. f4 d6 9. Nd2 Nd7 10. N2b3 Nb6 11. Na5 Nc4 12. Bxc4 Bxe4 13. Bxe6 fxe6 14. Nab3 Qf7 15. Nd2 Bd5 16. Rf2 Nf6 17. N2f3 h6 18. Nd2 Be7 19. Qe2 0-0 20. c4 bxc4 21. Nxc4 Rab8 22. b3 Ne4 23. Rff1 Bf6 24. Nd2 Nxd2 25. Qxd2 Rfc8 26. Rae1 Qb7 27. g4 Rc7 28. g5 Bxd4 29. Bxd4 Rbc8 30. f5 Rc2 31. Qa5 Rg2+ 32. Kh1 Rxg5+ 0-1

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.08"]
[Round "4"]
[White "Urban, Thomas"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1222"]
[BlackElo "1276"]
[PlyCount "48"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 a6 3. a4 Nf6 4. e5 Nd5 5. d4 e6 6. c3 d6 7. Bc4 Nb6 8. Qb3 d5 9. Be2 c4 10. Qc2 f5 11. a5 N6d7 12. b4 Be7 13. Qa4 0-0 14. 0-0 Rf7 15. b5 b6 16. Bb2 axb5 17. Qxb5 Rxa5 18. Rxa5 bxa5 19. Ba3 Qb6 20. Qxb6 Nxb6 21. Bd1 Bxa3 22. Nxa3 Rb7 23. Bc2 N6d7 24. Rb1 Kf8 1/2-1/2

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.07"]
[Round "2"]
[White "Hansch, Karsten"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1581"]
[BlackElo "1276"]
[PlyCount "45"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 d5 5. e5 Ne7 6. g3 Nbc6 7. Bg2 Nf5 8. 0-0 Be7 9. d3 Bd7 10. Ne2 Qb6 11. Kh1 h5 12. b3 h4 13. g4 h3 14. gxf5 hxg2+ 15. Kxg2 exf5 16. Bb2 Nd8 17. d4 Qg6+ 18. Ng3 Ne6 19. Qd2 Qh6 20. Bc1 cxd4 21. Rh1 Bc5 22. h3 Ke7 23. Nxf5+ 1-0

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.07"]
[Round "3"]
[White "Stiefel, Marika"]
[Black "Schirrmeister, Laura"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1276"]
[BlackElo "823"]
[PlyCount "75"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. Qf3 Nf6 5. e5 dxe5 6. dxe5 Bg4 7. Qd3 Qxd3 8. Bxd3 Nd5 9. f4 Nxf4 10. Bxf4 0-0 11. Nc3 Nc6 12. h3 Be6 13. Nf3 Nb4 14. Be4 f5 15. exf6 exf6 16. Bxc7 Rfe8 17. Nd4 Bd7 18. 0-0-0 f5 19. Bxb7 Red8 20. Bxd8 Rxd8 21. a3 Nc6 22. Nxc6 h5 23. Nxd8 Be8 24. Bd5+ Kh7 25. Rhe1 Bd7 26. Re7 Ba4 27. Nxa4 g5 28. Ne6 Kg8 29. Nxg5+ Kh8 30. Re8+ Bf8 31. Rxf8+ Kg7 32. Rxf5 Kg6 33. Rdf1 h4 34. Bf7+ Kh6 35. Rf6+ Kg7 36. Ne6+ Kh7 37. R1f5 Kh8 38. Rh5# 1-0

[Event "Friedrichroda op 12th"]
[Site "Friedrichroda"]
[Date "2008.08.06"]
[Round "1"]
[White "Stiefel, Marika"]
[Black "Willems, Matthias"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1276"]
[BlackElo "2032"]
[PlyCount "68"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]
[WhiteTeam "Attikis Aspropirgos (W)"]
[BlackTeam "Attikis Aspropirgos (W)"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Bb5 Nge7 5. Ne2 Qa5 6. Bxc6 Nxc6 7. 0-0 Be7 8. d4 cxd4 9. Nfxd4 0-0 10. Qd3 d5 11. Nb3 dxe4 12. Qxe4 Qc7 13. Nbd4 Nxd4 14. Nxd4 Bd6 15. h3 Bd7 16. c3 f5 17. Qe2 e5 18. Nb5 Qc6 19. Nxd6 Qxd6 20. Rd1 Qe6 21. b3 Rac8 22. Ba3 Rf6 23. c4 f4 24. Rd6 Qf5 25. Rad1 Rxd6 26. Bxd6 Re8 27. Qd3 Qxd3 28. Rxd3 Bc6 29. Rd1 Re6 30. Ba3 Rg6 31. Rd8+ Kf7 32. f3 Bxf3 33. Rf8+ Ke6 34. Re8+ Kf5 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Griesbach, Roland"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 Qxd4 6. Be3 Qg4 7. Qf2 e5 8. a3 Bd6 9. h3 Qe6 10. Nf3 Qe7 11. Nb5 a6 12. Nxd6+ cxd6 13. 0-0-0 b5 14. Qh4 0-0 15. Ng5 Bf5 16. Bd3 e4 17. Be2 h6 18. Rhf1 Bg6 19. Qg3 d5 20. h4 Nc6 21. Nh3 Rfd8 22. h5 Nxh5 23. Bxh5 Bxh5 24. Bxh6 f6 25. Rde1 Ra7 26. Rf5 Be8 27. Ref1 Nd4 28. R5f2 Bh5 29. Kb1 Ne2 30. Qh4 e3 31. Rxf6 gxf6 32. Qxh5 Nc3+ 33. bxc3 d4 34. Nf4 dxc3 35. Qg4+ 1-0

[Event "DDR corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Nicht, Dietmar"]
[Black "Stiefel, Marika"]
[Result "0-1"]
[ECO "C82"]
[PlyCount "112"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 f5 12. exf6 Nxf6 13. Nb3 Bb6 14. Ng5 Qd7 15. Nxe6 Qxe6 16. Nd4 Nxd4 17. cxd4 Rae8 18. Be3 Qd6 19. Qd3 c6 20. g3 Qe6 21. Qf5 g6 22. Qxe6+ Rxe6 23. h3 Nh5 24. Kg2 Bc7 25. Rfe1 Rfe8 26. Bd2 Kf7 27. Rxe6 Rxe6 28. Re1 Rxe1 29. Bxe1 Bb6 30. Bc3 Ng7 31. Kf3 Ne6 32. Ke3 a5 33. b3 b4 34. Bb2 c5 35. dxc5 Bxc5+ 36. Ke2 Bd4 37. Bc1 Be5 38. Bb1 Nd4+ 39. Kd3 Nb5 40. Bc2 Ke6 41. f4 Bf6 42. g4 Kd6 43. Bd1 Nc3 44. Bb2 d4 45. Bc2 Kd5 46. a4 Ne4 47. Bc1 Nc5+ 48. Kd2 d3 49. Bxd3 Nxb3+ 50. Kc2 Nc5 51. Bb5 Bd4 52. Bd2 Ne4 53. Be1 Bf2 54. Bxb4 axb4 55. Kb3 Be1 56. Bc4+ Kc5 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Stiefel, Marika"]
[Black "Mattern, Jochen"]
[Result "1-0"]
[ECO "C59"]
[PlyCount "91"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 Bxe5 12. dxe5 Qxd1+ 13. Bxd1 Ng4 14. Nc3 0-0 15. 0-0 Nxe5 16. Nxe4 Bf5 17. Ng3 Bg6 18. f4 Nd7 19. b3 Rad8 20. f5 Bh7 21. Be3 Nb6 22. Bf3 Rc8 23. Rad1 Kh8 24. Rd6 Rfd8 25. Rfd1 Nb7 26. Rxd8+ Rxd8 27. Rxd8+ Nxd8 28. a4 f6 29. a5 Nc8 30. Bf4 Ne7 31. Bc7 Nf7 32. c4 Ne5 33. Be4 c5 34. Bd6 N7c6 35. a6 Nb4 36. Bb7 Nd7 37. Bc8 Nb6 38. Bxc5 Nxc8 39. Bxb4 Bg8 40. Ne4 Nb6 41. Nd6 Kh7 42. Bc5 Na8 43. b4 Nc7 44. b5 Bxc4 45. Nxc4 Nxb5 46. Bd6 1-0

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Stiefel, Marika"]
[Black "Praum, Ullrich"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "70"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 f5 6. d4 Nxd4 7. Ng5 f4 8. Nf7 Qh4 9. c3 Bxh3 10. cxd4 Bxd4 11. Qf3 Bg4 12. Qb3 Nf6 13. Nd2 Nh5 14. Nxd6+ cxd6 15. Bf7+ Ke7 16. Bxh5 Bxh5 17. Qxb7+ Kf6 18. Qd7 Rad8 19. Qf5+ Ke7 20. Nb3 Bb6 21. Qh3 Qxh3 22. gxh3 Rc8 23. a4 Bf7 24. Nd2 Rc2 25. a5 Bd4 26. Nf3 Bxb2 27. Bxb2 Rxb2 28. Rac1 Rb7 29. Rc6 Rd8 30. Rfc1 Be8 31. R6c3 Bb5 32. Nh4 g6 33. Nf3 a6 34. Nh4 Rbd7 35. Nxg6+ hxg6 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Stiefel, Marika"]
[Black "Stiemerling, D."]
[Result "0-1"]
[ECO "C18"]
[PlyCount "50"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 cxd4 9. cxd4 Ne7 10. Bb5+ Bd7 11. Bxd7+ Nxd7 12. c3 0-0 13. Ne2 Nb6 14. h4 Rac8 15. Qg5 Qd7 16. Rh3 Rf7 17. Nf4 Na4 18. Bd2 Nc6 19. Rg3 Kh8 20. Qh5 Qe8 21. Rg6 Nd8 22. Rg3 Nc6 23. Nh3 Rfc7 24. Qf3 Na5 25. h5 Nb3 0-1

[Event "DDR-CupT8 corr"]
[Site "DDR"]
[Date "1988.??.??"]
[Round "?"]
[White "Crivellaro, Heiko"]
[Black "Stiefel, Marika"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "114"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. c3 Bg7 4. d3 Nf6 5. Nbd2 Bg4 6. Ne5 0-0 7. Nb3 Nbd7 8. Nxg4 Nxg4 9. e4 Ngf6 10. e5 Ne8 11. d4 e6 12. Qc2 Qe7 13. Be3 b6 14. Bb5 f6 15. Qe2 Rd8 16. 0-0 Nb8 17. Nd2 c5 18. Bf2 fxe5 19. fxe5 Nc7 20. Ba4 cxd4 21. cxd4 Qb4 22. Bb3 Bh6 23. Nf3 Nb5 24. Qd3 Nc7 25. Bc2 Rc8 26. a3 Qe7 27. Be1 Qd7 28. Bb4 Rf7 29. a4 Nc6 30. Ba3 Ne8 31. Rad1 Ng7 32. g4 Rf4 33. h3 Ne8 34. b4 Rf7 35. Rf2 Bf8 36. Qd2 a5 37. Rdf1 axb4 38. Bb2 Na5 39. Ng5 Rxf2 40. Rxf2 Nc4 41. Qf4 Bh6 42. Bc1 Na3 43. Bd1 Nb1 44. Bc2 Nc3 45. Qf3 Ne4 46. Nxe4 dxe4 47. Qd1 e3 48. Re2 Qc6 49. h4 b3 50. Bxb3 Qxc1 51. Bxe6+ Kh8 52. Re1 Qxd1 53. Rxd1 Rc2 54. g5 Bf8 55. Re1 Nc7 56. Bf7 Kg7 57. e6 Nd5 0-1

[Event "DDR-CupT8 corr"]
[Site "DDR"]
[Date "1988.??.??"]
[Round "?"]
[White "Ehrhardt"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "46"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Re1 Ng6 10. d4 Bd6 11. hxg4 hxg4 12. Nh2 Rxh2 13. Qxg4 Qh4 14. Qxh4 Rxh4 15. Nf3 Rh5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. g3 0-0-0 19. c3 g5 20. Kg2 Rdh8 21. Be3 Rh2+ 22. Kf3 Rg8 23. Kg4 Rgh8 1/2-1/2

[Event "DDR-CupT8 corr"]
[Site "DDR"]
[Date "1988.??.??"]
[Round "?"]
[White "Stiefel, Marika"]
[Black "Schneiderheinze, Roland"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "37"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Re1 0-0 6. c3 Nxe4 7. d4 exd4 8. cxd4 Nxf2 9. Kxf2 Nxd4 10. Kf1 Qf6 11. Bg5 Qb6 12. Nbd2 d6 13. Be7 Be6 14. Bxf8 Nxf3 15. Qxf3 Rxf8 16. Rxe6 Qxb2 17. Nb3 d5 18. Re2 Qa3 19. Bxd5 1-0

[Event "EU-ch GT corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Timar, Zsolt"]
[Black "Stiefel, Marika"]
[Result "1-0"]
[ECO "A51"]
[PlyCount "41"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nd2 Bb4 5. Ngf3 Nc6 6. Qc2 d5 7. e3 Bf5 8. Bd3 0-0 9. 0-0 Bxd2 10. Bxd2 Nxd2 11. Qxd2 Be4 12. cxd5 Bxf3 13. gxf3 Nxe5 14. Be2 Qh4 15. Qc3 Qh5 16. e4 Rad8 17. Rae1 Rd6 18. f4 Qg6+ 19. Qg3 Nd7 20. Bf3 Qh6 21. f5 1-0

[Event "DDR corr"]
[Site "DDR"]
[Date "1984.??.??"]
[Round "?"]
[White "Kahe, Ralph"]
[Black "Stiefel, Marika"]
[Result "1/2-1/2"]
[ECO "E31"]
[PlyCount "64"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 d6 7. e3 Bxc3+ 8. bxc3 0-0 9. dxe6 Bxe6 10. Be2 Nc6 11. Nf3 g5 12. Bg3 Ne4 13. Qc2 Qf6 14. Rc1 Bf5 15. Bd3 Qg6 16. Ke2 Rad8 17. Nd2 Rfe8 18. f3 Nxg3+ 19. hxg3 Bxd3+ 20. Qxd3 Qe6 21. Qe4 Qf6 22. Qc2 Ne5 23. Rh2 Kg7 24. Rch1 Rh8 25. g4 Ng6 26. e4 Qe5 27. Kf2 a6 28. Nf1 b5 29. Ne3 Ne7 30. Rh5 Rb8 31. Rb1 b4 32. cxb4 cxb4 1/2-1/2

[Event "DDR-Cup8 sf01 corr"]
[Site "DDR"]
[Date "1983.??.??"]
[Round "?"]
[White "Stiefel, Marika"]
[Black "Grehl, Siegfried"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "49"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. Qg4 cxb2 8. Bxb2 g6 9. Nf3 Qc7 10. Bd3 Nd7 11. 0-0 b6 12. Qf4 Bb7 13. Nd4 a6 14. Bxa6 Bxa6 15. Rxa6 Rxa6 16. Nb5 Qc6 17. Nd6+ Qxd6 18. exd6 f6 19. Re1 e5 20. Qf3 e4 21. Qb3 Nh6 22. Qxd5 Nf5 23. Rxe4+ Kd8 24. g4 Nxd6 25. Qxd6 1-0

