[Event "Liberec op 18th"]
[Site "Liberec"]
[Date "2018.03.03"]
[Round "9"]
[White "Wietschke, Rolf"]
[Black "Krueger, Thomas"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1930"]
[BlackElo "1593"]
[PlyCount "39"]
[EventDate "2018.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. c4 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 d5 7. d4 Be7 8. cxd5 Nxd5 9. Nxd5 Bxd5 10. dxc5 Bxc5 11. Qa4+ Qd7 12. Qg4 0-0 13. Rd1 Qe7 14. e4 Bb7 15. e5 Rc8 16. Bg5 Qf8 17. Rac1 Bd5 18. b4 Bxb4 19. Qxb4 Rxc1 20. Qxf8+ 1-0

[Event "Liberec op 18th"]
[Site "Liberec"]
[Date "2018.03.01"]
[Round "7"]
[White "Wietschke, Rolf"]
[Black "Wiley, Tom E"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1930"]
[BlackElo "2190"]
[PlyCount "46"]
[EventDate "2018.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. c4 0-0 6. Nc3 d6 7. d4 Qe8 8. Re1 Qf7 9. d5 Ne4 10. Qc2 Nxc3 11. bxc3 c5 12. Bd2 h6 13. h4 e5 14. e4 Nd7 15. exf5 gxf5 16. Nh2 e4 17. f4 Kh8 18. g4 fxg4 19. Nxg4 Nf6 20. Ne3 Qh5 21. Bxe4 Nxe4 22. Qxe4 Rg8 23. Ng2 Bh3 0-1

[Event "Liberec op 18th"]
[Site "Liberec"]
[Date "2018.02.27"]
[Round "5"]
[White "Vorsilka, Jiri"]
[Black "Wietschke, Rolf"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1608"]
[BlackElo "1930"]
[PlyCount "47"]
[EventDate "2018.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. e5 Ne4 7. Bxe4 Bxe4 8. Bd2 Bxf3 9. Qxf3 Nc6 10. Qg4 g6 11. Bg5 Be7 12. Bxe7 Qxe7 13. 0-0-0 0-0 14. Ne4 d6 15. Nf6+ Kg7 16. Nh5+ Kh8 17. exd6 cxd6 18. Qf3 Nb4 19. a3 Nd5 20. Nf4 Qg5 21. g3 Nxf4 22. Qxf4 Qxf4+ 23. gxf4 d5 24. h4 1/2-1/2

[Event "Liberec op 18th"]
[Site "Liberec"]
[Date "2018.02.27"]
[Round "4"]
[White "Wietschke, Rolf"]
[Black "Bruna, Matous"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1930"]
[BlackElo "1397"]
[PlyCount "39"]
[EventDate "2018.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. c4 e6 6. 0-0 0-0 7. Nc3 c6 8. b3 Nbd7 9. Bb2 Qe7 10. Re1 Ne4 11. Nxe4 dxe4 12. Ne5 f5 13. f4 Nxe5 14. dxe5 Rd8 15. Qc2 c5 16. Rad1 b6 17. Rxd8+ Qxd8 18. Rd1 Qe7 19. Qd2 Bb7 20. e3 1/2-1/2

[Event "Liberec op 18th"]
[Site "Liberec"]
[Date "2018.02.25"]
[Round "2"]
[White "Wietschke, Rolf"]
[Black "Kucera, Petr"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1930"]
[BlackElo "2236"]
[PlyCount "80"]
[EventDate "2018.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. e4 e6 4. Be2 Nf6 5. Nc3 Be7 6. Be3 c6 7. 0-0 0-0 8. Nd2 Bxe2 9. Qxe2 d5 10. e5 Nfd7 11. f4 c5 12. dxc5 Bxc5 13. Bxc5 Nxc5 14. Kh1 Nc6 15. Nb5 Qb6 16. b3 Rad8 17. c3 Qa6 18. a4 d4 19. c4 Qa5 20. Nd6 Qb4 21. Rf3 d3 22. Qe3 f6 23. N2e4 Nxe4 24. Qxe4 fxe5 25. fxe5 Rxf3 26. gxf3 Qc3 27. Rd1 Qxb3 28. Rxd3 Qxa4 29. Qg4 Qa1+ 30. Kg2 Qxe5 31. c5 b6 32. f4 Qf6 33. Ne4 Qf5 34. Rxd8+ Nxd8 35. Qxf5 exf5 36. cxb6 axb6 37. Nd6 g6 38. Kf3 Ne6 39. h4 h5 40. Nb5 Kf7 0-1

[Event "GER OB-chT"]
[Site "Germany"]
[Date "1998.04.09"]
[Round "6.10"]
[White "Gebigke, Martin"]
[Black "Wietschke, Rolf"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2165"]
[PlyCount "41"]
[EventDate "1998.04.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 c6 6. Nc3 d5 7. cxd5 cxd5 8. 0-0 Ne4 9. Nd2 Nc6 10. Ndxe4 dxe4 11. d5 Nb4 12. Bxe4 Bh3 13. Re1 Bf5 14. Bxf5 gxf5 15. Bg5 Bxc3 16. bxc3 Nxd5 17. Qd3 Qd6 18. Bxe7 Qxe7 19. Qxd5 Rac8 20. Qxf5 Rxc3 21. Qg4+ 1-0

[Event "GER OB-chT"]
[Site "Germany"]
[Date "1998.04.07"]
[Round "4.3"]
[White "Walter, Guenter"]
[Black "Wietschke, Rolf"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2305"]
[PlyCount "117"]
[EventDate "1998.04.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Rd8+ 9. Bd2 Ng4 10. Ke1 Bf5 11. h3 Nh6 12. Rc1 Nc6 13. Bc4 Nd4 14. Nxd4 Rxd4 15. Bb3 c6 16. Be3 Rdd8 17. Rd1 Rxd1+ 18. Kxd1 Rd8+ 19. Ke2 b6 20. g4 Bc8 21. Rd1 Rxd1 22. Nxd1 Kf8 23. Nf2 f5 24. g5 Nf7 25. Nd3 c5 26. Bd5 e6 27. Bf3 h6 28. h4 h5 29. b4 cxb4 30. Nxb4 Nd8 31. c4 Ke8 32. c5 bxc5 33. Bxc5 Bf8 34. Bxf8 Kxf8 35. Nc6 Nxc6 36. Bxc6 Ke7 37. Ke3 Bd7 38. Bf3 Kd8 39. Kd4 Kc7 40. Kc5 Be8 41. Be2 Bd7 42. Bc4 Bc8 43. Bb5 Bd7 44. a4 Bxb5 45. axb5 Kd7 46. b6 a6 47. b7 Kc7 48. b8Q+ Kxb8 49. Kd6 a5 50. Kxe6 a4 51. Kf7 a3 52. e6 a2 53. e7 a1Q 54. e8Q+ Kb7 55. Qe7+ Ka8 56. Qf8+ Kb7 57. Kxg6 Qd1 58. Qxf5 Qg4 59. Qb1+ 1-0

