pulchniak

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

1536 (19 puzzles)
Antiknight Sudoku
2239 (1 puzzle)
Consecutive Sudoku
2067 (1 puzzle)
No Touch Sudoku
1991 (1 puzzle)
Irregular Sudoku
1946 (1 puzzle)
Diagonal Sudoku
1911 (1 puzzle)
Sudoku
1865 (1 puzzle)
Even/Odd Sudoku
1844 (1 puzzle)
Pair Sum Sudoku
1819 (1 puzzle)
X Sums Sudoku
1735 (1 puzzle)
Difference Sudoku
1684 (1 puzzle)
Blackout Sudoku
1443 (2 puzzles)
Numbered Rooms Sudoku
1313 (2 puzzles)
Antidiagonal Sudoku
1309 (1 puzzle)
Self-joint Sudoku
1202 (1 puzzle)
Citywalk Sudoku
1025 (2 puzzles)
Odd Sudoku
0 (1 puzzle)
1293 (11 puzzles)
Kropki
1919 (1 puzzle)
Summed Skyscrapers
1723 (1 puzzle)
Top Heavy Number Place
1672 (1 puzzle)
Product Latin Square
1600 (1 puzzle)
Product Skyscrapers
1497 (2 puzzles)
Exclusive Skyscrapers
1262 (1 puzzle)
Double Block
1173 (1 puzzle)
Gapped Skyscrapers
1107 (1 puzzle)
Easy as ABC
767 (1 puzzle)
Magic Snail
0 (1 puzzle)
1550 (6 puzzles)
Product Kuromasu
2004 (1 puzzle)
Ripple Effect
1842 (1 puzzle)
Chaos
1833 (1 puzzle)
Suguru
1810 (2 puzzles)
Nanro
0 (1 puzzle)
1681 (20 puzzles)
Knight Battleships
2174 (1 puzzle)
Gaps
2066 (1 puzzle)
Star Battle
2024 (1 puzzle)
Minesweeper
2010 (2 puzzles)
Tents
1951 (2 puzzles)
Akari
1948 (3 puzzles)
Lighthouses
1919 (1 puzzle)
Hexa Minesweeper
1911 (1 puzzle)
No Four in a Row
1796 (1 puzzle)
Queens
1611 (1 puzzle)
Clouds
1494 (2 puzzles)
Point a Star
1284 (1 puzzle)
Battleships
1039 (2 puzzles)
Battleships Minesweeper
0 (1 puzzle)
1425 (17 puzzles)
Inverse LITS
2241 (1 puzzle)
Pentomino Fences
1902 (1 puzzle)
Statue Park
1788 (3 puzzles)
Tetroscope
1786 (1 puzzle)
Pentomino Areas
1706 (3 puzzles)
Touching Pentomino
1658 (1 puzzle)
LITS
1388 (1 puzzle)
SLICY
1212 (1 puzzle)
Hungarian Pentomino
906 (2 puzzles)
LITS+
875 (2 puzzles)
Pentomino Division
0 (1 puzzle)
1510 (36 puzzles)
Maxi Ring Ring
2611 (1 puzzle)
Simple Loop
2232 (1 puzzle)
Maxi Loop
2191 (1 puzzle)
Knapp Daneben Slitherlink
2125 (1 puzzle)
Fences/Slitherlink
2086 (1 puzzle)
Four Winds
1964 (1 puzzle)
Named Ring Ring
1931 (1 puzzle)
Ring Ring
1920 (2 puzzles)
Railroad
1913 (1 puzzle)
Expressway
1907 (4 puzzles)
Black Ring White Ring
1883 (1 puzzle)
Touching Ring Ring
1861 (1 puzzle)
Masyu
1791 (1 puzzle)
Mid Loop
1703 (3 puzzles)
Minesweeper Loop
1625 (1 puzzle)
Kuroshiro
1548 (1 puzzle)
Every Second Turn
1474 (1 puzzle)
Inturnal
1438 (1 puzzle)
Every Second Straight
1423 (1 puzzle)
Double Back
1399 (1 puzzle)
Hexa Fences
1341 (1 puzzle)
Alternate Loop
1315 (1 puzzle)
Turning Fences
1267 (1 puzzle)
Russian Loop
1144 (1 puzzle)
Country Road
616 (2 puzzles)
Shortest Segment
1 (1 puzzle)
Even/Odd Fence
0 (1 puzzle)
Polygraph
0 (1 puzzle)
Chat Room
0 (1 puzzle)
1471 (10 puzzles)
Striped Snake
2000 (2 puzzles)
Passage
1818 (1 puzzle)
Snake
1805 (1 puzzle)
Bosnian Snake
1610 (3 puzzles)
Snakescope
1559 (1 puzzle)
Dutch Snake
699 (1 puzzle)
Belarusian Snake
1 (1 puzzle)
1512 (18 puzzles)
Hexa Islands
2619 (1 puzzle)
Paint by Max
1984 (1 puzzle)
Aquapelago
1951 (1 puzzle)
Choco Banana
1920 (1 puzzle)
Tapa
1908 (1 puzzle)
Easy as Coral
1901 (1 puzzle)
Heyawake
1882 (1 puzzle)
Cave
1715 (1 puzzle)
Aqre
1681 (3 puzzles)
Nurikabe
1406 (1 puzzle)
Paint by Hex
1330 (1 puzzle)
Kuromasu
1307 (1 puzzle)
Aquarium
1203 (1 puzzle)
Hitori
1038 (1 puzzle)
Norinori
1 (1 puzzle)
Yin Yang
0 (1 puzzle)
1204 (17 puzzles)
Double Choco No Touch
2079 (1 puzzle)
Kaitoramma
2047 (1 puzzle)
ABC Division
2013 (1 puzzle)
Neighbor Areas
1767 (1 puzzle)
Domino Hunt
1753 (1 puzzle)
Black and white
1622 (2 puzzles)
Fillomino
1539 (1 puzzle)
Fo-(Faibu-)seruzu
1407 (1 puzzle)
Consecutive Double Choco
1397 (1 puzzle)
Squares and Rectangles
1369 (1 puzzle)
Double Choco
924 (2 puzzles)
Two Apiece
1 (1 puzzle)
Inverse Double Choco
0 (1 puzzle)
L-shapes
0 (1 puzzle)
Slash Pack
0 (1 puzzle)