Matthew White

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

1966 (57 puzzles)
X Sums Sudoku
2393 (4 puzzles)
Double Sudoku
2349 (3 puzzles)
Antidiagonal Sudoku
2284 (2 puzzles)
Skyscrapers Sudoku
2225 (2 puzzles)
Antiknight Sudoku
2225 (3 puzzles)
Fortress Sudoku
2204 (3 puzzles)
Even/Odd Sudoku
2177 (4 puzzles)
Difference Sudoku
2158 (2 puzzles)
No Touch Sudoku
2115 (3 puzzles)
Odd-Even-Big-Small
2111 (3 puzzles)
Sudoku
2103 (2 puzzles)
Odd Sudoku
2047 (3 puzzles)
Sudoku Extra Regions
2034 (4 puzzles)
Consecutive Sudoku
2011 (4 puzzles)
Irregular Sudoku
1634 (4 puzzles)
Diagonal Sudoku
1548 (5 puzzles)
Self-joint Sudoku
1442 (2 puzzles)
Pair Sum Sudoku
1240 (3 puzzles)
Perfect Square Sudoku
0 (1 puzzle)
2101 (34 puzzles)
Product Latin Square
2371 (4 puzzles)
Exclusive Skyscrapers
2355 (1 puzzle)
Skyscrapers
2288 (3 puzzles)
Double Block
2239 (4 puzzles)
Kropki
2201 (3 puzzles)
Gapped Skyscrapers
2120 (1 puzzle)
Summed Skyscrapers
2063 (1 puzzle)
Top Heavy Number Place
2035 (4 puzzles)
Fuzuli
2025 (4 puzzles)
Product Skyscrapers
1997 (1 puzzle)
Easy as ABC
1917 (4 puzzles)
Magic Snail
1772 (4 puzzles)
2131 (23 puzzles)
Product Kuromasu
2213 (3 puzzles)
Suguru
2177 (4 puzzles)
No Touch Sums
2165 (3 puzzles)
Nanro
2119 (5 puzzles)
Ripple Effect
2114 (3 puzzles)
Chaos
2047 (5 puzzles)
2085 (51 puzzles)
Domino Castle with Sums
2489 (3 puzzles)
Minesweeper
2390 (3 puzzles)
Star Battle (Small Regions)
2288 (3 puzzles)
Battleships Minesweeper
2270 (3 puzzles)
Point a Star
2167 (3 puzzles)
Clouds
2162 (3 puzzles)
Star Battle
2123 (3 puzzles)
Akari
2080 (3 puzzles)
Knight Battleships
2040 (3 puzzles)
Battleships
2031 (4 puzzles)
Tents
2019 (3 puzzles)
Hexa Minesweeper
2019 (3 puzzles)
Queens
2019 (3 puzzles)
No Four in a Row
1853 (4 puzzles)
Gaps
1846 (4 puzzles)
Lighthouses
1738 (3 puzzles)
1951 (19 puzzles)
Tetroscope
2158 (3 puzzles)
Pentomino Division
2102 (2 puzzles)
LITS
2003 (4 puzzles)
Touching Pentomino
1993 (4 puzzles)
Hungarian Pentomino
1898 (3 puzzles)
Pentomino
1572 (3 puzzles)
1876 (60 puzzles)
Four Winds
2432 (3 puzzles)
Russian Loop
2095 (5 puzzles)
Every Second Turn
2065 (3 puzzles)
Shortest Segment
2061 (3 puzzles)
Minesweeper Loop
2045 (3 puzzles)
Alternate Loop
2043 (3 puzzles)
Maxi Loop
2042 (3 puzzles)
Country Road
1972 (4 puzzles)
Simple Loop
1920 (3 puzzles)
Inturnal
1848 (2 puzzles)
Double Back
1844 (3 puzzles)
Railroad
1791 (4 puzzles)
Masyu
1749 (3 puzzles)
Fences/Slitherlink
1715 (4 puzzles)
Hexa Fences
1674 (3 puzzles)
Chat Room
1627 (4 puzzles)
Every Second Straight
1576 (3 puzzles)
Loop and Bounds
1407 (4 puzzles)
1851 (20 puzzles)
Snakescope
2052 (3 puzzles)
Snake
1984 (4 puzzles)
Belarusian Snake
1962 (3 puzzles)
Dutch Snake
1954 (3 puzzles)
Passage
1798 (3 puzzles)
Maxi Snake
1446 (4 puzzles)
2037 (48 puzzles)
Paint by Hex
2389 (2 puzzles)
Aquarium
2358 (3 puzzles)
Hexa Islands
2320 (3 puzzles)
Battenberg Painting
2287 (3 puzzles)
Tapa
2161 (3 puzzles)
Paint by Max
2137 (4 puzzles)
Easy as Coral
2126 (3 puzzles)
Yin Yang
2122 (3 puzzles)
Heyawake
2087 (3 puzzles)
Aqre
2043 (2 puzzles)
Arrow Web
2020 (3 puzzles)
Kuromasu
1963 (4 puzzles)
Hitori
1961 (3 puzzles)
Cave
1700 (3 puzzles)
Norinori
1586 (3 puzzles)
Nurikabe
1435 (3 puzzles)
1750 (48 puzzles)
Slash Pack
2117 (4 puzzles)
L-shapes
2052 (4 puzzles)
ABC Division
2038 (3 puzzles)
Shikaku
1995 (3 puzzles)
Spiral Galaxies
1850 (4 puzzles)
Araf
1814 (2 puzzles)
Squares and Rectangles
1803 (6 puzzles)
Two Apiece
1762 (4 puzzles)
Black and white
1664 (4 puzzles)
Domino Hunt
1549 (4 puzzles)
Neighbor Areas
1477 (3 puzzles)
Fillomino
1471 (5 puzzles)
Fo-(Faibu-)seruzu
849 (2 puzzles)
1626 (3 puzzles)
Slalom/Gokigen Naname
1626 (3 puzzles)