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

969 (9 puzzles)
Double Sudoku
2030 (1 puzzle)
Even/Odd Sudoku
1955 (1 puzzle)
Perfect Square Sudoku
1826 (1 puzzle)
Sudoku
1624 (1 puzzle)
Irregular Sudoku
643 (2 puzzles)
X Sums Sudoku
0 (1 puzzle)
Skyscrapers Sudoku
0 (1 puzzle)
Pair Sum Sudoku
0 (1 puzzle)
1016 (28 puzzles)
Easy as ABC
1830 (2 puzzles)
Kropki
1735 (2 puzzles)
Gapped Skyscrapers
1726 (3 puzzles)
Fuzuli
1554 (1 puzzle)
Product Latin Square
1469 (3 puzzles)
Double Block
1449 (3 puzzles)
Product Skyscrapers
1131 (4 puzzles)
Magic Snail
436 (3 puzzles)
Skyscrapers
0 (3 puzzles)
Top Heavy Number Place
0 (2 puzzles)
Summed Skyscrapers
0 (2 puzzles)
770 (12 puzzles)
Product Kuromasu
2630 (2 puzzles)
Nanro
1030 (2 puzzles)
Suguru
641 (3 puzzles)
Ripple Effect
0 (2 puzzles)
No Touch Sums
0 (3 puzzles)
1269 (38 puzzles)
Gaps
2140 (3 puzzles)
Star Battle
2102 (3 puzzles)
Lighthouses
1686 (3 puzzles)
Point a Star
1657 (3 puzzles)
Knight Battleships
1606 (2 puzzles)
Clouds
1596 (3 puzzles)
Star Battle (Small Regions)
1563 (3 puzzles)
Akari
1289 (1 puzzle)
Hexa Minesweeper
1267 (3 puzzles)
Battleships Minesweeper
918 (1 puzzle)
Minesweeper
762 (3 puzzles)
No Four in a Row
669 (2 puzzles)
Battleships
604 (3 puzzles)
Queens
451 (3 puzzles)
Tents
0 (1 puzzle)
Domino Castle with Sums
0 (1 puzzle)
1424 (12 puzzles)
Inverse LITS
2648 (1 puzzle)
Tetroscope
2558 (2 puzzles)
LITS
2311 (1 puzzle)
Pentomino
1550 (2 puzzles)
LITS+
1270 (1 puzzle)
Pentomino Division
882 (3 puzzles)
Pentomino Fences
0 (2 puzzles)
1029 (42 puzzles)
Masyu
1856 (1 puzzle)
Every Second Turn
1825 (2 puzzles)
Minesweeper Loop
1782 (2 puzzles)
Hexa Fences
1615 (2 puzzles)
Double Back
1556 (1 puzzle)
Knapp Daneben Slitherlink
1521 (3 puzzles)
Chat Room
1438 (1 puzzle)
Simple Loop
1371 (1 puzzle)
Four Winds
1317 (2 puzzles)
Alternate Loop
1295 (2 puzzles)
Maxi Loop
1094 (2 puzzles)
Fences/Slitherlink
934 (1 puzzle)
Country Road
908 (2 puzzles)
Turning Fences
879 (3 puzzles)
Even/Odd Fence
753 (2 puzzles)
Polygraph
746 (2 puzzles)
Loop and Bounds
743 (2 puzzles)
Railroad
621 (3 puzzles)
Every Second Straight
582 (2 puzzles)
Shortest Segment
564 (3 puzzles)
Inturnal
0 (3 puzzles)
1611 (15 puzzles)
Passage
2340 (3 puzzles)
Snakescope
2020 (3 puzzles)
Dutch Snake
1879 (2 puzzles)
Maxi Snake
1590 (2 puzzles)
Belarusian Snake
1355 (2 puzzles)
Snake
478 (3 puzzles)
1011 (31 puzzles)
Nurikabe
2192 (1 puzzle)
Norinori
2048 (3 puzzles)
Tapa
1697 (1 puzzle)
Heyawake
1633 (2 puzzles)
Arrow Web
1361 (3 puzzles)
Easy as Coral
1091 (3 puzzles)
Kuromasu
998 (3 puzzles)
Hexa Islands
991 (3 puzzles)
Hitori
897 (2 puzzles)
Aqre
810 (2 puzzles)
Aquarium
652 (2 puzzles)
Yin Yang
0 (3 puzzles)
Battenberg Painting
0 (1 puzzle)
Cave
0 (1 puzzle)
Paint by Hex
0 (1 puzzle)
1317 (29 puzzles)
Fo-(Faibu-)seruzu
2314 (3 puzzles)
Domino Hunt
2109 (1 puzzle)
Black and white
2081 (3 puzzles)
L-shapes
1730 (2 puzzles)
Squares and Rectangles
1567 (4 puzzles)
ABC Division
1553 (5 puzzles)
Spiral Galaxies
894 (2 puzzles)
Shikaku
720 (2 puzzles)
Slash Pack
434 (3 puzzles)
Araf
294 (3 puzzles)
Neighbor Areas
0 (1 puzzle)
1562 (2 puzzles)
Slalom/Gokigen Naname
1562 (2 puzzles)