Peter Roder

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

2009 (15 puzzles)
Same Sum Sudoku
2585 (1 puzzle)
Skyscrapers Sudoku
2462 (1 puzzle)
X Sums Sudoku
2381 (1 puzzle)
Blackout Sudoku
2340 (1 puzzle)
Difference Sudoku
2333 (1 puzzle)
Search Max Sudoku
2298 (2 puzzles)
No Touch Sudoku
2149 (1 puzzle)
Self-joint Sudoku
2121 (1 puzzle)
Citywalk Sudoku
2070 (2 puzzles)
Battenberg Sudoku
2053 (1 puzzle)
Consecutive Sudoku
1509 (1 puzzle)
Numbered Rooms Sudoku
1470 (1 puzzle)
Diagonal Sudoku
1 (1 puzzle)
1900 (9 puzzles)
Easy as ABC
2252 (1 puzzle)
Gapped Skyscrapers
2210 (1 puzzle)
Kropki
2170 (1 puzzle)
Skyscrapers
2090 (1 puzzle)
Product Skyscrapers
2010 (2 puzzles)
Summed Skyscrapers
1953 (1 puzzle)
Exclusive Skyscrapers
1252 (1 puzzle)
Top Heavy Number Place
1154 (1 puzzle)
2278 (3 puzzles)
Meandering Numbers
2459 (1 puzzle)
Suguru
2321 (1 puzzle)
Ripple Effect
2055 (1 puzzle)
2117 (11 puzzles)
Akari
2681 (1 puzzle)
Clouds
2439 (1 puzzle)
Minesweeper
2390 (1 puzzle)
Tents
2220 (1 puzzle)
Star Battle
2193 (1 puzzle)
Pointing at the Crowd
2157 (1 puzzle)
Gaps
2143 (1 puzzle)
Queens
1876 (1 puzzle)
No Four in a Row
1807 (1 puzzle)
Battleships
1710 (1 puzzle)
Knight Battleships
1676 (1 puzzle)
2248 (15 puzzles)
Statue Park
2381 (4 puzzles)
Hungarian Pentomino
2381 (1 puzzle)
LITS
2312 (2 puzzles)
Pentomino Division
2252 (1 puzzle)
Touching Pentomino
2171 (1 puzzle)
Pentomino Areas
2166 (5 puzzles)
Inverse LITS
1944 (1 puzzle)
2450 (24 puzzles)
Touching Ring Ring
3031 (1 puzzle)
Ring Ring Matryoshka
2966 (1 puzzle)
Fences/Slitherlink
2695 (1 puzzle)
Ring Ring
2689 (1 puzzle)
Polygraph
2684 (1 puzzle)
Simple Loop
2615 (2 puzzles)
Maxi Ring Ring
2595 (1 puzzle)
Kuroshiro
2587 (1 puzzle)
Named Ring Ring
2563 (1 puzzle)
Mid Loop
2530 (1 puzzle)
Yajilin
2491 (2 puzzles)
Railroad
2441 (1 puzzle)
Every Second Turn
2436 (1 puzzle)
Masyu
2285 (1 puzzle)
Country Road
2276 (1 puzzle)
Ring Ring Minus One
2238 (1 puzzle)
Expressway
2179 (3 puzzles)
Knapp Daneben Slitherlink
2095 (1 puzzle)
Four Winds
1995 (1 puzzle)
Black Ring White Ring
1956 (1 puzzle)
2062 (10 puzzles)
Bosnian Snake
2229 (4 puzzles)
Striped Snake
2046 (3 puzzles)
Snakescope
2027 (1 puzzle)
Snake
1962 (1 puzzle)
Belarusian Snake
1572 (1 puzzle)
2167 (16 puzzles)
Kuromasu
2647 (1 puzzle)
Aqre
2395 (3 puzzles)
Aquapelago
2384 (1 puzzle)
Pata
2365 (2 puzzles)
Tapa
2255 (1 puzzle)
Nurikabe
2126 (1 puzzle)
Heyawake
2115 (1 puzzle)
Paint by Hex
2000 (1 puzzle)
Choco Banana
1997 (1 puzzle)
Cave
1831 (2 puzzles)
Canal View
1788 (2 puzzles)
2314 (6 puzzles)
Kaitoramma
2818 (1 puzzle)
Shikaku
2478 (1 puzzle)
ABC Division
2450 (1 puzzle)
Two Apiece
2302 (1 puzzle)
Double Choco
2206 (1 puzzle)
Fillomino
1632 (1 puzzle)