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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

2093 (57 puzzles)
X Sums Sudoku
2378 (4 puzzles)
Perfect Square Sudoku
2345 (2 puzzles)
Double Sudoku
2345 (5 puzzles)
Pair Sum Sudoku
2344 (3 puzzles)
Diagonal Sudoku
2326 (4 puzzles)
Sudoku
2278 (3 puzzles)
Fortress Sudoku
2252 (3 puzzles)
Odd-Even-Big-Small
2204 (3 puzzles)
Consecutive Sudoku
2178 (2 puzzles)
No Touch Sudoku
2164 (3 puzzles)
Sudoku Extra Regions
2163 (5 puzzles)
Antidiagonal Sudoku
2000 (3 puzzles)
Irregular Sudoku
1996 (3 puzzles)
Odd Sudoku
1816 (4 puzzles)
Skyscrapers Sudoku
1696 (4 puzzles)
Antiknight Sudoku
1567 (4 puzzles)
Even/Odd Sudoku
1428 (2 puzzles)
2249 (24 puzzles)
Kropki
2684 (3 puzzles)
Skyscrapers
2440 (4 puzzles)
Fuzuli
2415 (2 puzzles)
Easy as ABC
2370 (2 puzzles)
Top Heavy Number Place
2174 (2 puzzles)
Double Block
2173 (4 puzzles)
Product Latin Square
2081 (4 puzzles)
Magic Snail
1746 (3 puzzles)
2301 (19 puzzles)
Suguru
2356 (3 puzzles)
Ripple Effect
2348 (3 puzzles)
No Touch Sums
2345 (5 puzzles)
Product Kuromasu
2295 (4 puzzles)
Chaos
2173 (4 puzzles)
2159 (67 puzzles)
Star Battle
2740 (3 puzzles)
Star Battle (Small Regions)
2431 (5 puzzles)
Gaps
2390 (7 puzzles)
Battleships Minesweeper
2377 (5 puzzles)
Point a Star
2340 (4 puzzles)
Domino Castle with Sums
2334 (4 puzzles)
Lighthouses
2285 (3 puzzles)
Akari
2265 (4 puzzles)
Tents
2212 (5 puzzles)
Minesweeper
2150 (3 puzzles)
Hexa Minesweeper
2095 (5 puzzles)
Queens
1971 (2 puzzles)
Battleships
1968 (4 puzzles)
Clouds
1913 (3 puzzles)
Knight Battleships
1573 (4 puzzles)
No Four in a Row
1534 (6 puzzles)
2299 (22 puzzles)
LITS
2666 (3 puzzles)
Touching Pentomino
2354 (5 puzzles)
Pentomino
2330 (4 puzzles)
Tetroscope
2221 (6 puzzles)
Hungarian Pentomino
2043 (4 puzzles)
2346 (59 puzzles)
Double Back
3037 (2 puzzles)
Fences
2605 (3 puzzles)
Maxi Loop
2574 (4 puzzles)
Masyu
2539 (4 puzzles)
Hexa Fences
2474 (3 puzzles)
Four Winds
2461 (5 puzzles)
Minesweeper Loop
2405 (2 puzzles)
Simple Loop
2382 (3 puzzles)
Every Second Turn
2357 (2 puzzles)
Country Road
2302 (5 puzzles)
Railroad
2293 (3 puzzles)
Alternate Loop
2266 (4 puzzles)
Chat Room
2212 (2 puzzles)
Every Second Straight
2205 (4 puzzles)
Russian Loop
2188 (5 puzzles)
Shortest Segment
2176 (4 puzzles)
Loop and Bounds
1840 (4 puzzles)
2211 (18 puzzles)
Snake
2492 (3 puzzles)
Dutch Snake
2376 (3 puzzles)
Snakescope
2358 (3 puzzles)
Passage
2163 (3 puzzles)
Maxi Snake
2012 (2 puzzles)
Belarusian Snake
1904 (4 puzzles)
2299 (52 puzzles)
Norinori
2847 (4 puzzles)
Cave
2743 (2 puzzles)
Nurikabe
2696 (3 puzzles)
Easy as Coral
2559 (3 puzzles)
Yin Yang
2538 (4 puzzles)
Kuromasu
2425 (5 puzzles)
Paint by Max
2312 (4 puzzles)
Tapa
2218 (3 puzzles)
Paint by Hex
2178 (3 puzzles)
Hitori
2124 (6 puzzles)
Aquarium
2064 (4 puzzles)
Heyawake
2051 (3 puzzles)
Arrow Web
2022 (3 puzzles)
Battenberg Painting
2007 (3 puzzles)
Hexa Islands
1471 (2 puzzles)
2176 (33 puzzles)
Domino Hunt
2454 (3 puzzles)
Two Apiece
2395 (5 puzzles)
Shikaku
2333 (3 puzzles)
Fo-(Faibu-)seruzu
2308 (3 puzzles)
L-shapes
2262 (3 puzzles)
Spiral Galaxies
2179 (2 puzzles)
Black and white
2156 (3 puzzles)
Neighbor Areas
2070 (3 puzzles)
ABC Division
1864 (2 puzzles)
Araf
1830 (6 puzzles)
2429 (5 puzzles)
Slalom
2429 (5 puzzles)