Shiraoka

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

1927 (6 puzzles)
Antiknight Sudoku
2341 (1 puzzle)
X Sums Sudoku
1893 (1 puzzle)
Even/Odd Sudoku
1888 (2 puzzles)
Irregular Sudoku
1828 (1 puzzle)
Perfect Square Sudoku
1721 (1 puzzle)
1911 (1 puzzle)
Magic Snail
1911 (1 puzzle)
2133 (6 puzzles)
Star Battle
2290 (2 puzzles)
Lighthouses
2185 (3 puzzles)
Gaps
1659 (1 puzzle)
1771 (5 puzzles)
Simple Loop
2393 (1 puzzle)
Every Second Turn
1709 (1 puzzle)
Hexa Fences
1645 (1 puzzle)
Chat Room
1632 (1 puzzle)
Fences
1476 (1 puzzle)
1747 (2 puzzles)
Snake
1899 (1 puzzle)
Maxi Snake
1595 (1 puzzle)
1752 (6 puzzles)
Heyawake
2073 (2 puzzles)
Battenberg Painting
1805 (1 puzzle)
Paint by Hex
1708 (1 puzzle)
Tapa
1503 (1 puzzle)
Yin Yang
1349 (1 puzzle)
2234 (1 puzzle)
Suguru
2234 (1 puzzle)