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

1686 (51 puzzles)
Perfect Square Sudoku
2314 (1 puzzle)
Fortress Sudoku
2111 (1 puzzle)
Numbered Rooms Sudoku
2049 (4 puzzles)
Even/Odd Sudoku
2028 (2 puzzles)
Citywalk Sudoku
1989 (5 puzzles)
Irregular Sudoku
1910 (2 puzzles)
Sudoku Extra Regions
1900 (1 puzzle)
Double Sudoku
1885 (2 puzzles)
No Touch Sudoku
1871 (2 puzzles)
Pair Sum Sudoku
1870 (2 puzzles)
Sudoku
1865 (1 puzzle)
Consecutive Sudoku
1863 (3 puzzles)
Same Sum Sudoku
1839 (1 puzzle)
Diagonal Sudoku
1761 (2 puzzles)
Self-joint Sudoku
1745 (2 puzzles)
Difference Sudoku
1740 (3 puzzles)
Search Max Sudoku
1586 (2 puzzles)
Antiknight Sudoku
1543 (2 puzzles)
Odd-Even-Big-Small
1505 (1 puzzle)
Odd Sudoku
1419 (1 puzzle)
Battenberg Sudoku
1384 (1 puzzle)
Blackout Sudoku
1259 (4 puzzles)
Skyscrapers Sudoku
1083 (2 puzzles)
X Sums Sudoku
850 (2 puzzles)
Antidiagonal Sudoku
707 (2 puzzles)
1858 (30 puzzles)
Product Latin Square
2202 (2 puzzles)
Exclusive Skyscrapers
2179 (2 puzzles)
Product Skyscrapers
2015 (3 puzzles)
Double Block
2001 (3 puzzles)
Gapped Skyscrapers
1960 (3 puzzles)
Kropki
1901 (2 puzzles)
Top Heavy Number Place
1876 (3 puzzles)
Easy as ABC
1789 (3 puzzles)
Skyscrapers
1693 (3 puzzles)
Magic Snail
1676 (2 puzzles)
Summed Skyscrapers
1458 (3 puzzles)
Fuzuli
1442 (1 puzzle)
1870 (14 puzzles)
No Touch Sums
2138 (2 puzzles)
Suguru
2053 (3 puzzles)
Chaos
1899 (2 puzzles)
Meandering Numbers
1885 (1 puzzle)
Nanro
1699 (1 puzzle)
Ripple Effect
1673 (3 puzzles)
Product Kuromasu
1672 (2 puzzles)
1932 (41 puzzles)
Star Battle (Small Regions)
2476 (2 puzzles)
Queens
2434 (2 puzzles)
Star Battle
2222 (2 puzzles)
Gaps
2125 (3 puzzles)
Pointing at the Crowd
2035 (1 puzzle)
Clouds
1988 (3 puzzles)
Hexa Minesweeper
1979 (2 puzzles)
Minesweeper
1977 (3 puzzles)
Point a Star
1918 (2 puzzles)
No Four in a Row
1910 (3 puzzles)
Battleships
1885 (3 puzzles)
Tents
1870 (3 puzzles)
Knight Battleships
1802 (2 puzzles)
Domino Castle with Sums
1697 (1 puzzle)
Battleships Minesweeper
1659 (2 puzzles)
Lighthouses
1637 (3 puzzles)
Akari
1578 (4 puzzles)
1748 (36 puzzles)
LITS+
2129 (3 puzzles)
Tetroscope
2009 (2 puzzles)
Statue Park
1970 (4 puzzles)
Inverse LITS
1881 (2 puzzles)
Pentomino Division
1868 (4 puzzles)
Touching Pentomino
1791 (2 puzzles)
LITS
1747 (5 puzzles)
Pentomino Areas
1720 (5 puzzles)
Hungarian Pentomino
1656 (3 puzzles)
Pentomino Fences
1615 (3 puzzles)
SLICY
1339 (2 puzzles)
Pentomino
0 (1 puzzle)
1689 (75 puzzles)
Black Ring White Ring
2273 (1 puzzle)
Hexa Fences
2166 (2 puzzles)
Fences/Slitherlink
2083 (3 puzzles)
Masyu
2016 (2 puzzles)
Mid Loop
1999 (3 puzzles)
Maxi Ring Ring
1994 (1 puzzle)
Loop and Bounds
1960 (1 puzzle)
Russian Loop
1934 (2 puzzles)
Expressway
1928 (5 puzzles)
Chat Room
1926 (2 puzzles)
Every Second Straight
1912 (2 puzzles)
Alternate Loop
1888 (2 puzzles)
Kuroshiro
1880 (3 puzzles)
Ring Ring
1852 (6 puzzles)
Railroad
1852 (2 puzzles)
Shortest Segment
1837 (2 puzzles)
Four Winds
1782 (2 puzzles)
Turning Fences
1771 (2 puzzles)
Simple Loop
1767 (4 puzzles)
Double Back
1762 (2 puzzles)
Country Road
1700 (3 puzzles)
Minesweeper Loop
1613 (3 puzzles)
Every Second Turn
1559 (2 puzzles)
Maxi Loop
1436 (2 puzzles)
Inturnal
1394 (2 puzzles)
Knapp Daneben Slitherlink
1363 (2 puzzles)
Touching Ring Ring
1316 (1 puzzle)
Ring Ring Minus One
1303 (1 puzzle)
Named Ring Ring
1298 (1 puzzle)
Even/Odd Fence
1286 (2 puzzles)
Yajilin
901 (2 puzzles)
Ring Ring Matryoshka
901 (1 puzzle)
Polygraph
598 (4 puzzles)
1803 (21 puzzles)
Dutch Snake
2033 (2 puzzles)
Snake
1998 (3 puzzles)
Maxi Snake
1944 (1 puzzle)
Bosnian Snake
1941 (4 puzzles)
Belarusian Snake
1877 (3 puzzles)
Passage
1745 (3 puzzles)
Snakescope
1594 (2 puzzles)
Striped Snake
1344 (3 puzzles)
1659 (54 puzzles)
Aqre
2082 (5 puzzles)
Nurikabe
1964 (3 puzzles)
Pata
1905 (2 puzzles)
Tapa
1883 (5 puzzles)
Kuromasu
1881 (3 puzzles)
Arrow Web
1873 (2 puzzles)
Cave
1871 (2 puzzles)
Hitori
1813 (2 puzzles)
Paint by Max
1779 (2 puzzles)
Norinori
1710 (1 puzzle)
Aquarium
1704 (2 puzzles)
Choco Banana
1664 (6 puzzles)
Canal View
1535 (2 puzzles)
Easy as Coral
1526 (3 puzzles)
Aquapelago
1468 (5 puzzles)
Battenberg Painting
1325 (1 puzzle)
Paint by Hex
1321 (2 puzzles)
Heyawake
1017 (2 puzzles)
Hexa Islands
999 (2 puzzles)
Yin Yang
825 (2 puzzles)
1778 (45 puzzles)
Neighbor Areas
2108 (2 puzzles)
Black and white
2078 (2 puzzles)
L-shapes
2078 (2 puzzles)
Araf
2010 (2 puzzles)
Consecutive Double Choco
1974 (3 puzzles)
Slash Pack
1967 (2 puzzles)
Shikaku
1908 (2 puzzles)
Double Choco No Touch
1849 (3 puzzles)
Domino Hunt
1826 (3 puzzles)
Squares and Rectangles
1752 (2 puzzles)
Inverse Double Choco
1737 (4 puzzles)
Kaitoramma
1717 (4 puzzles)
Spiral Galaxies
1708 (1 puzzle)
Double Choco
1694 (5 puzzles)
ABC Division
1691 (2 puzzles)
Fo-(Faibu-)seruzu
1658 (2 puzzles)
Two Apiece
1519 (2 puzzles)
Fillomino
772 (2 puzzles)
1529 (1 puzzle)
Slalom/Gokigen Naname
1529 (1 puzzle)