Shadoo

Rating history

Weekly performance shows the performance for daily puzzles solved during the corresponding week. It is nominated in universal scoring scale which allows to compare puzzles of different complexity. Rating is a cumulative value which is slowly adjusted every week towards the weekly performance. It shows long-term performance level. See the rating computation rules at help page.

Type performance

1815 (52 puzzles)
Fortress Sudoku
2265 (1 puzzle)
Irregular Sudoku
2015 (3 puzzles)
Citywalk Sudoku
2013 (3 puzzles)
Self-joint Sudoku
1990 (2 puzzles)
Sudoku Extra Regions
1986 (2 puzzles)
Difference Sudoku
1910 (2 puzzles)
Consecutive Sudoku
1890 (4 puzzles)
Even/Odd Sudoku
1872 (1 puzzle)
Pair Sum Sudoku
1839 (2 puzzles)
Numbered Rooms Sudoku
1835 (3 puzzles)
Odd Sudoku
1833 (1 puzzle)
Perfect Square Sudoku
1820 (3 puzzles)
Skyscrapers Sudoku
1814 (3 puzzles)
Sudoku
1789 (2 puzzles)
Diagonal Sudoku
1785 (3 puzzles)
No Touch Sudoku
1770 (2 puzzles)
Antidiagonal Sudoku
1762 (2 puzzles)
Odd-Even-Big-Small
1681 (3 puzzles)
Blackout Sudoku
1637 (3 puzzles)
Double Sudoku
1631 (2 puzzles)
X Sums Sudoku
1585 (2 puzzles)
Antiknight Sudoku
1512 (3 puzzles)
1736 (33 puzzles)
Double Block
2045 (3 puzzles)
Product Skyscrapers
1990 (3 puzzles)
Top Heavy Number Place
1914 (4 puzzles)
Gapped Skyscrapers
1856 (3 puzzles)
Kropki
1856 (2 puzzles)
Fuzuli
1836 (2 puzzles)
Product Latin Square
1822 (2 puzzles)
Easy as ABC
1776 (3 puzzles)
Summed Skyscrapers
1508 (4 puzzles)
Magic Snail
1431 (2 puzzles)
Exclusive Skyscrapers
1355 (3 puzzles)
Skyscrapers
1318 (2 puzzles)
1620 (14 puzzles)
Nanro
1997 (1 puzzle)
Chaos
1939 (3 puzzles)
Suguru
1935 (2 puzzles)
No Touch Sums
1687 (2 puzzles)
Product Kuromasu
1609 (3 puzzles)
Ripple Effect
931 (3 puzzles)
1992 (41 puzzles)
Queens
2390 (2 puzzles)
Star Battle (Small Regions)
2331 (2 puzzles)
Knight Battleships
2193 (3 puzzles)
Gaps
2131 (4 puzzles)
Clouds
2083 (3 puzzles)
Star Battle
2083 (3 puzzles)
Battleships Minesweeper
2066 (2 puzzles)
Domino Castle with Sums
1965 (2 puzzles)
Minesweeper
1960 (2 puzzles)
Hexa Minesweeper
1953 (3 puzzles)
Tents
1931 (2 puzzles)
Lighthouses
1862 (2 puzzles)
Akari
1807 (3 puzzles)
No Four in a Row
1782 (2 puzzles)
Point a Star
1758 (4 puzzles)
Battleships
1600 (2 puzzles)
1780 (35 puzzles)
LITS+
2003 (3 puzzles)
Tetroscope
1935 (3 puzzles)
Pentomino Fences
1874 (5 puzzles)
Hungarian Pentomino
1870 (3 puzzles)
LITS
1810 (6 puzzles)
Touching Pentomino
1775 (4 puzzles)
Inverse LITS
1768 (2 puzzles)
SLICY
1767 (3 puzzles)
Pentomino Division
1767 (3 puzzles)
Pentomino
1137 (3 puzzles)
1756 (67 puzzles)
Even/Odd Fence
2405 (3 puzzles)
Loop and Bounds
2132 (1 puzzle)
Alternate Loop
2035 (2 puzzles)
Double Back
2006 (2 puzzles)
Railroad
1969 (3 puzzles)
Four Winds
1951 (3 puzzles)
Russian Loop
1936 (3 puzzles)
Simple Loop
1894 (1 puzzle)
Fences/Slitherlink
1885 (4 puzzles)
Maxi Loop
1855 (2 puzzles)
Hexa Fences
1844 (2 puzzles)
Ring Ring
1839 (7 puzzles)
Every Second Straight
1813 (2 puzzles)
Kuroshiro
1807 (3 puzzles)
Minesweeper Loop
1676 (3 puzzles)
Chat Room
1619 (2 puzzles)
Every Second Turn
1567 (2 puzzles)
Knapp Daneben Slitherlink
1542 (4 puzzles)
Inturnal
1541 (4 puzzles)
Shortest Segment
1535 (2 puzzles)
Masyu
1483 (3 puzzles)
Turning Fences
1446 (3 puzzles)
Polygraph
1395 (4 puzzles)
Country Road
1374 (2 puzzles)
1731 (16 puzzles)
Belarusian Snake
2024 (3 puzzles)
Dutch Snake
2003 (2 puzzles)
Maxi Snake
1975 (2 puzzles)
Passage
1799 (3 puzzles)
Snakescope
1717 (3 puzzles)
Snake
1040 (3 puzzles)
1593 (58 puzzles)
Arrow Web
1932 (3 puzzles)
Tapa
1924 (5 puzzles)
Aquarium
1920 (3 puzzles)
Kuromasu
1902 (3 puzzles)
Hitori
1857 (2 puzzles)
Aqre
1739 (4 puzzles)
Battenberg Painting
1717 (3 puzzles)
Easy as Coral
1626 (4 puzzles)
Choco Banana
1600 (8 puzzles)
Paint by Hex
1574 (2 puzzles)
Yin Yang
1529 (2 puzzles)
Nurikabe
1510 (3 puzzles)
Paint by Max
1467 (2 puzzles)
Aquapelago
1307 (4 puzzles)
Norinori
1297 (3 puzzles)
Cave
1265 (3 puzzles)
Heyawake
1062 (2 puzzles)
Hexa Islands
830 (2 puzzles)
1831 (44 puzzles)
Neighbor Areas
2148 (1 puzzle)
Consecutive Double Choco
2110 (2 puzzles)
Fo-(Faibu-)seruzu
2090 (4 puzzles)
Squares and Rectangles
2087 (2 puzzles)
Black and white
2054 (1 puzzle)
L-shapes
1908 (3 puzzles)
Araf
1903 (2 puzzles)
Slash Pack
1871 (2 puzzles)
Inverse Double Choco
1854 (3 puzzles)
Shikaku
1843 (3 puzzles)
Domino Hunt
1791 (3 puzzles)
Spiral Galaxies
1768 (2 puzzles)
Kaitoramma
1760 (3 puzzles)
Double Choco No Touch
1656 (1 puzzle)
Fillomino
1642 (3 puzzles)
Two Apiece
1624 (1 puzzle)
Double Choco
1617 (6 puzzles)
ABC Division
1576 (2 puzzles)
1632 (2 puzzles)
Slalom/Gokigen Naname
1632 (2 puzzles)