| Description | solved | Rating
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 | Hybrid Sudoku with Renban Groups V (Double Sudoku, Anti-Knight, Non-Consecutive, Non-Touching) by zhergan (on 12. May 2011, 15:21) | 78 |  87 %
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 | Hybrid Sudoku with Renban Groups VI (Triple Sudoku, Anti-Knight, Non-Consecutive, Non-Touching) by zhergan (on 13. May 2011, 15:40) | 76 |  84 %
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 | Back to Basics: Pünktchen Sudoku (B) by Richard (on 20. May 2011, 12:00) | 104 |  86 %
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 | Symmetrien 4 by julius64 (on 19. May 2011, 11:30) | 100 |  85 %
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 | Back to Basics: Pünktchen Sudoku (C) by Richard (on 27. May 2011, 12:00) | 94 |  86 %
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 | Sudoku 1 in 3 by julius64 (on 29. May 2011, 20:20) | 70 |  85 %
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 | Kropki Sudoku by Errorandy (on 4. June 2011, 00:08) | 126 |  83 %
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 | Symmetrien 8 by julius64 (on 7. June 2011, 16:19) | 64 |  92 %
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 | Back to Basics: Pünktchen Sudoku (D) by Richard (on 10. June 2011, 12:00) | 88 |  89 %
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 | Killer sudoku 2011 - 2012 by Richard (on 31. December 2011, 13:00) | 76 |  93 %
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 | Symmetric Unequal Sudoku with Renban Groups II by zhergan (on 15. June 2011, 21:34) | 88 |  86 %
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 | Distanz Chaos Sudoku by Richard (on 17. June 2011, 12:00) | 90 |  89 %
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 | 2011 Brainwave Sudoku Championship: Sudoku Logical by RobertBe (on 8. October 2011, 14:04) | 70 |  93 %
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 | 2011 Brainwave Sudoku Championship:Mini Hochhaussudoku by RobertBe (on 8. October 2011, 14:00) | 138 |  81 %
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 | 2011 Brainwave Sudoku Championship: Killer Sudoku by RobertBe (on 8. October 2011, 14:02) | 103 |  92 %
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 | 2011 Brainwave Sudoku Championship: Anti-knight Sudoku by RobertBe (on 8. October 2011, 14:05) | 135 |  83 %
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 | Renban Summenspektakel by Luigi (on 20. June 2011, 15:22) | 58 |  83 %
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 | Back to Basics: Finale (A) by Richard (on 24. June 2011, 12:00) | 84 |  89 %
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 | Renban Pünktchen Spektakel by Luigi (on 27. June 2011, 13:10) | 30 |  95 %
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 | Kaku-Doku 1 by julius64 (on 27. June 2011, 12:52) | 103 |  87 %
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