HuDu

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

1864 (39 puzzles)
Perfect Square Sudoku
2113 (3 puzzles)
No Touch Sudoku
2018 (4 puzzles)
Sudoku
2002 (4 puzzles)
Irregular Sudoku
1951 (4 puzzles)
Fortress Sudoku
1941 (2 puzzles)
Skyscrapers Sudoku
1931 (3 puzzles)
Diagonal Sudoku
1871 (6 puzzles)
Antiknight Sudoku
1783 (4 puzzles)
X Sums Sudoku
1704 (4 puzzles)
Antidiagonal Sudoku
1587 (3 puzzles)
Odd-Even-Big-Small
1435 (2 puzzles)
1861 (23 puzzles)
Skyscrapers
2096 (5 puzzles)
Easy as ABC
1972 (4 puzzles)
Fuzuli
1809 (4 puzzles)
Double Block
1739 (6 puzzles)
Magic Snail
1694 (4 puzzles)
1560 (33 puzzles)
Lighthouses
2077 (2 puzzles)
Gaps
2046 (6 puzzles)
Point a Star
1830 (2 puzzles)
Star Battle
1554 (4 puzzles)
Akari
1538 (7 puzzles)
Minesweeper
1517 (3 puzzles)
Clouds
1398 (5 puzzles)
Queens
719 (4 puzzles)
1938 (23 puzzles)
Minesweeper Loop
2343 (1 puzzle)
Masyu
2094 (3 puzzles)
Hexa Fences
2093 (6 puzzles)
Every Second Turn
1987 (4 puzzles)
Simple Loop
1832 (5 puzzles)
Chat Room
1621 (2 puzzles)
Fences
1518 (2 puzzles)
1551 (10 puzzles)
Snake
1796 (2 puzzles)
Belarusian Snake
1654 (2 puzzles)
Maxi Snake
1445 (4 puzzles)
Dutch Snake
1417 (2 puzzles)
1608 (51 puzzles)
Cave
1976 (7 puzzles)
Hitori
1941 (6 puzzles)
Paint by Max
1857 (4 puzzles)
Easy as Coral
1803 (4 puzzles)
Yin Yang
1769 (2 puzzles)
Battenberg Painting
1625 (2 puzzles)
Heyawake
1582 (2 puzzles)
LITS
1534 (3 puzzles)
Tapa
1455 (7 puzzles)
Nurikabe
1382 (4 puzzles)
Paint by Hex
1343 (6 puzzles)
Hexa Islands
884 (4 puzzles)
1588 (8 puzzles)
Suguru
1609 (5 puzzles)
Ripple Effect
1554 (3 puzzles)