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

2071 (9 puzzles)
Pair Sum Sudoku
2645 (1 puzzle)
Irregular Sudoku
2547 (1 puzzle)
Sudoku Extra Regions
2446 (1 puzzle)
Skyscrapers Sudoku
2308 (1 puzzle)
Sudoku
2306 (1 puzzle)
Consecutive Sudoku
2248 (1 puzzle)
Odd Sudoku
2069 (2 puzzles)
Odd-Even-Big-Small
0 (1 puzzle)
2002 (8 puzzles)
Skyscrapers
2752 (1 puzzle)
Top Heavy Number Place
2625 (1 puzzle)
Magic Snail
2583 (1 puzzle)
Fuzuli
2526 (1 puzzle)
Easy as ABC
2289 (1 puzzle)
Product Latin Square
2209 (1 puzzle)
Double Block
516 (2 puzzles)
1424 (4 puzzles)
Suguru
2677 (1 puzzle)
Chaos
1611 (1 puzzle)
No Touch Sums
705 (2 puzzles)
1995 (13 puzzles)
Akari
2850 (1 puzzle)
Star Battle (Small Regions)
2545 (2 puzzles)
Minesweeper
2387 (1 puzzle)
Tents
1863 (2 puzzles)
Gaps
1793 (2 puzzles)
No Four in a Row
1684 (3 puzzles)
Star Battle
1627 (1 puzzle)
Hexa Minesweeper
1618 (1 puzzle)
2264 (2 puzzles)
LITS
2264 (2 puzzles)
2006 (22 puzzles)
Every Second Straight
2885 (2 puzzles)
Double Back
2790 (1 puzzle)
Every Second Turn
2694 (1 puzzle)
Railroad
2644 (2 puzzles)
Masyu
2595 (1 puzzle)
Simple Loop
2538 (2 puzzles)
Country Road
2335 (1 puzzle)
Alternate Loop
2070 (2 puzzles)
Fences
2065 (2 puzzles)
Minesweeper Loop
1788 (1 puzzle)
Maxi Loop
1466 (1 puzzle)
Russian Loop
1451 (1 puzzle)
Four Winds
1412 (2 puzzles)
Shortest Segment
889 (2 puzzles)
Chat Room
0 (1 puzzle)
1695 (3 puzzles)
Passage
2866 (1 puzzle)
Dutch Snake
2219 (1 puzzle)
Maxi Snake
0 (1 puzzle)
1950 (15 puzzles)
Nurikabe
2831 (1 puzzle)
Cave
2741 (1 puzzle)
Norinori
2588 (2 puzzles)
Yin Yang
2368 (1 puzzle)
Easy as Coral
2239 (2 puzzles)
Battenberg Painting
2154 (1 puzzle)
Aquarium
2002 (1 puzzle)
Hexa Islands
1701 (1 puzzle)
Paint by Hex
1477 (1 puzzle)
Kuromasu
1351 (1 puzzle)
Hitori
1255 (1 puzzle)
Paint by Max
860 (2 puzzles)
2196 (7 puzzles)
Domino Hunt
2362 (2 puzzles)
ABC Division
2340 (1 puzzle)
Two Apiece
2233 (1 puzzle)
Fo-(Faibu-)seruzu
2083 (2 puzzles)
Black and white
1910 (1 puzzle)
2480 (2 puzzles)
Slalom
2480 (2 puzzles)