high

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

2323 (43 puzzles)
Antiknight Sudoku
2887 (2 puzzles)
Sudoku
2591 (1 puzzle)
Odd-Even-Big-Small
2551 (2 puzzles)
Pair Sum Sudoku
2525 (2 puzzles)
Even/Odd Sudoku
2512 (2 puzzles)
No Touch Sudoku
2496 (2 puzzles)
Self-joint Sudoku
2481 (4 puzzles)
Difference Sudoku
2458 (4 puzzles)
Irregular Sudoku
2438 (3 puzzles)
Skyscrapers Sudoku
2355 (2 puzzles)
Fortress Sudoku
2331 (2 puzzles)
Diagonal Sudoku
2298 (2 puzzles)
Consecutive Sudoku
2281 (2 puzzles)
Sudoku Extra Regions
2199 (1 puzzle)
Antidiagonal Sudoku
2187 (3 puzzles)
Perfect Square Sudoku
2085 (3 puzzles)
Double Sudoku
1940 (1 puzzle)
Odd Sudoku
1828 (2 puzzles)
X Sums Sudoku
1707 (3 puzzles)
1955 (31 puzzles)
Summed Skyscrapers
2422 (3 puzzles)
Easy as ABC
2367 (2 puzzles)
Fuzuli
2364 (2 puzzles)
Kropki
2235 (2 puzzles)
Product Latin Square
2118 (1 puzzle)
Gapped Skyscrapers
2116 (3 puzzles)
Skyscrapers
2035 (4 puzzles)
Exclusive Skyscrapers
1935 (3 puzzles)
Double Block
1788 (3 puzzles)
Product Skyscrapers
1567 (4 puzzles)
Magic Snail
1509 (2 puzzles)
Top Heavy Number Place
1172 (2 puzzles)
1880 (12 puzzles)
Chaos
2310 (2 puzzles)
Suguru
2156 (2 puzzles)
Nanro
2101 (1 puzzle)
Product Kuromasu
2063 (2 puzzles)
No Touch Sums
1752 (3 puzzles)
Ripple Effect
1075 (2 puzzles)
1859 (37 puzzles)
No Four in a Row
2284 (2 puzzles)
Knight Battleships
2281 (3 puzzles)
Gaps
2194 (2 puzzles)
Star Battle (Small Regions)
2070 (2 puzzles)
Tents
2065 (2 puzzles)
Battleships Minesweeper
2011 (2 puzzles)
Battleships
2004 (2 puzzles)
Point a Star
1943 (4 puzzles)
Star Battle
1901 (3 puzzles)
Akari
1900 (3 puzzles)
Clouds
1756 (2 puzzles)
Minesweeper
1728 (2 puzzles)
Hexa Minesweeper
1533 (4 puzzles)
Queens
1172 (2 puzzles)
Domino Castle with Sums
1032 (2 puzzles)
1687 (28 puzzles)
LITS
2060 (3 puzzles)
Tetroscope
1900 (3 puzzles)
LITS+
1868 (2 puzzles)
Pentomino Fences
1811 (4 puzzles)
Touching Pentomino
1725 (3 puzzles)
SLICY
1710 (2 puzzles)
Inverse LITS
1684 (2 puzzles)
Pentomino Division
1665 (4 puzzles)
Pentomino
1327 (2 puzzles)
Hungarian Pentomino
1030 (3 puzzles)
1739 (54 puzzles)
Ring Ring
2427 (3 puzzles)
Even/Odd Fence
2222 (3 puzzles)
Chat Room
2146 (2 puzzles)
Double Back
2100 (2 puzzles)
Simple Loop
2086 (2 puzzles)
Maxi Loop
2069 (2 puzzles)
Alternate Loop
2034 (2 puzzles)
Loop and Bounds
1988 (2 puzzles)
Four Winds
1953 (2 puzzles)
Every Second Straight
1888 (1 puzzle)
Knapp Daneben Slitherlink
1888 (4 puzzles)
Minesweeper Loop
1794 (2 puzzles)
Fences/Slitherlink
1784 (3 puzzles)
Shortest Segment
1746 (1 puzzle)
Hexa Fences
1671 (1 puzzle)
Inturnal
1548 (5 puzzles)
Every Second Turn
1534 (2 puzzles)
Masyu
1531 (4 puzzles)
Turning Fences
1489 (3 puzzles)
Railroad
1476 (2 puzzles)
Russian Loop
1283 (1 puzzle)
Polygraph
938 (4 puzzles)
Country Road
1 (1 puzzle)
1606 (11 puzzles)
Snake
1890 (2 puzzles)
Snakescope
1780 (2 puzzles)
Maxi Snake
1597 (2 puzzles)
Passage
1571 (2 puzzles)
Belarusian Snake
1530 (2 puzzles)
Dutch Snake
930 (1 puzzle)
1902 (46 puzzles)
Paint by Max
2593 (2 puzzles)
Battenberg Painting
2276 (3 puzzles)
Arrow Web
2273 (2 puzzles)
Aqre
2248 (3 puzzles)
Kuromasu
2217 (3 puzzles)
Choco Banana
2209 (5 puzzles)
Heyawake
2178 (2 puzzles)
Paint by Hex
2107 (2 puzzles)
Norinori
2098 (2 puzzles)
Aquarium
2003 (3 puzzles)
Nurikabe
1998 (3 puzzles)
Hitori
1974 (2 puzzles)
Tapa
1907 (4 puzzles)
Easy as Coral
1815 (2 puzzles)
Yin Yang
1601 (3 puzzles)
Cave
535 (3 puzzles)
Hexa Islands
45 (2 puzzles)
1693 (36 puzzles)
Double Choco
2966 (1 puzzle)
ABC Division
2413 (4 puzzles)
Domino Hunt
2111 (2 puzzles)
Two Apiece
2043 (2 puzzles)
Shikaku
1966 (3 puzzles)
Spiral Galaxies
1950 (2 puzzles)
Fillomino
1867 (3 puzzles)
Black and white
1768 (2 puzzles)
L-shapes
1704 (2 puzzles)
Kaitoramma
1416 (1 puzzle)
Araf
1335 (2 puzzles)
Fo-(Faibu-)seruzu
1302 (4 puzzles)
Squares and Rectangles
1258 (3 puzzles)
Slash Pack
1157 (2 puzzles)
Neighbor Areas
1148 (2 puzzles)
Inverse Double Choco
0 (1 puzzle)
1542 (2 puzzles)
Slalom/Gokigen Naname
1542 (2 puzzles)