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Comments and Results for 'Jigsaw Sudoku 664'

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StateTypeTitleSizePlayedAvg timeRating (#users)YoursYour bestPublishedExpires
UnplayedJigsawJigsaw Sudoku 6649x958725:40Tricky (144)Was free until 1st Aug 202218th JulExpired
Show full chart rankings for Jigsaw Sudoku 664
Your puzzle statistics First solution time distribution Overall puzzle statistics
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Slowest 10% not shown

Solution time without 'show wrong'
Slowest 10% not shown

Unaided first solution time
Slowest 10% not shown
Completed by206 users
Best time without any aid8:41 by ancyna
Best time with major aid3:24 by jem79
Best time with show wrong
or multiple sessions
2:02 by jb108822
Average solve time with no or minor aid25:45
Average solve time with no aid25:42
Average difficulty rating - all players3.7/10.0
Average difficulty rating - no aid3.7/10.0
Average difficulty rating - minor aid1.0/10.0
Average difficulty rating - major aid3.2/10.0
Average difficulty rating - show wrong or
multiple sessions
2 comments (Add new comment)
Posted 26th Jul 2022 at 21:56
TrashPanda Rated puzzle: Easy Completion time: 1:10:41
What does 'Tricky' actually mean? It sounds something like 'very difficult' to me, but most puzzles with that rating are not difficult at all.
Posted 26th Jul 2022 at 22:56
gareth Administrator Daily subscriber Has not played this puzzle yet
Tricky is tougher than moderate, but easier than hard.

All the ratings are derived from a weighted average of user difficulty ratings. The weightings are universal and come from my own assessment of how average user scores compare with puzzle difficulties.

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  • A yellow/light blue highlight in the time distribution charts highlights your time, where relevant.
  • Rating scores out of 10.0 show the average difficulty rating chosen by users, where 1.0 is "Easy" and 10.0 is "Hard".
  • If a puzzle is opened more than once, including by loading from a saved position, then this is potentially a significant aid so it is listed as being completed with 'multiple sessions' for the purpose of the best time/average rating displays above.
  • Minor aid is defined as no more than one use of 'Check solution' when incomplete and/or no more than one use of 'Check solution' when wrong; and/or using highlighting aids (show repeated digits, show broken inequalities and show valid/invalid placements [slitherlink] only). Major aid is any and all other use of the solving aids except for 'show wrong'.

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