Christoph Bieler

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

509 (39 puzzles)
Even/Odd Sudoku
1525 (2 puzzles)
Sudoku
1455 (1 puzzle)
Antiknight Sudoku
1431 (1 puzzle)
No Touch Sudoku
1158 (1 puzzle)
Blackout Sudoku
815 (4 puzzles)
Irregular Sudoku
745 (2 puzzles)
Self-joint Sudoku
705 (2 puzzles)
Consecutive Sudoku
638 (2 puzzles)
Citywalk Sudoku
505 (3 puzzles)
Difference Sudoku
504 (3 puzzles)
Numbered Rooms Sudoku
427 (4 puzzles)
X Sums Sudoku
293 (2 puzzles)
Fortress Sudoku
1 (1 puzzle)
Odd Sudoku
1 (1 puzzle)
Odd-Even-Big-Small
1 (1 puzzle)
Pair Sum Sudoku
1 (1 puzzle)
Sudoku Extra Regions
1 (1 puzzle)
Double Sudoku
1 (2 puzzles)
Search Max Sudoku
1 (2 puzzles)
Skyscrapers Sudoku
0 (2 puzzles)
Perfect Square Sudoku
0 (1 puzzle)
1159 (27 puzzles)
Kropki
2112 (1 puzzle)
Exclusive Skyscrapers
2021 (2 puzzles)
Fuzuli
2019 (1 puzzle)
Easy as ABC
1913 (3 puzzles)
Product Latin Square
1716 (2 puzzles)
Double Block
1229 (3 puzzles)
Product Skyscrapers
953 (2 puzzles)
Magic Snail
944 (2 puzzles)
Skyscrapers
780 (2 puzzles)
Top Heavy Number Place
601 (3 puzzles)
Gapped Skyscrapers
573 (3 puzzles)
Summed Skyscrapers
464 (3 puzzles)
767 (14 puzzles)
Product Kuromasu
2081 (2 puzzles)
Chaos
1766 (2 puzzles)
No Touch Sums
781 (2 puzzles)
Suguru
491 (3 puzzles)
Nanro
1 (1 puzzle)
Meandering Numbers
1 (1 puzzle)
Ripple Effect
0 (3 puzzles)
1096 (36 puzzles)
Lighthouses
1843 (3 puzzles)
Battleships
1797 (3 puzzles)
Pointing at the Crowd
1690 (1 puzzle)
Minesweeper
1549 (3 puzzles)
Hexa Minesweeper
1513 (2 puzzles)
Akari
1338 (4 puzzles)
Tents
1092 (3 puzzles)
No Four in a Row
1062 (3 puzzles)
Battleships Minesweeper
870 (2 puzzles)
Star Battle (Small Regions)
802 (2 puzzles)
Clouds
740 (3 puzzles)
Gaps
593 (3 puzzles)
Point a Star
1 (1 puzzle)
Queens
1 (1 puzzle)
Knight Battleships
0 (1 puzzle)
Star Battle
0 (1 puzzle)
809 (34 puzzles)
Touching Pentomino
1846 (2 puzzles)
SLICY
1694 (2 puzzles)
LITS
1458 (4 puzzles)
Statue Park
995 (4 puzzles)
Tetroscope
956 (2 puzzles)
Inverse LITS
929 (2 puzzles)
LITS+
658 (3 puzzles)
Hungarian Pentomino
600 (3 puzzles)
Pentomino Areas
456 (4 puzzles)
Pentomino Division
309 (4 puzzles)
Pentomino Fences
0 (3 puzzles)
Pentomino
0 (1 puzzle)
864 (71 puzzles)
Maxi Ring Ring
1998 (1 puzzle)
Every Second Straight
1874 (2 puzzles)
Shortest Segment
1851 (2 puzzles)
Knapp Daneben Slitherlink
1822 (2 puzzles)
Loop and Bounds
1711 (1 puzzle)
Named Ring Ring
1556 (1 puzzle)
Simple Loop
1522 (4 puzzles)
Black Ring White Ring
1505 (1 puzzle)
Alternate Loop
1435 (2 puzzles)
Expressway
1301 (5 puzzles)
Ring Ring Minus One
1280 (1 puzzle)
Minesweeper Loop
1193 (2 puzzles)
Ring Ring
1024 (6 puzzles)
Double Back
954 (2 puzzles)
Four Winds
918 (2 puzzles)
Even/Odd Fence
917 (2 puzzles)
Railroad
907 (2 puzzles)
Yajilin
853 (2 puzzles)
Country Road
848 (3 puzzles)
Maxi Loop
760 (2 puzzles)
Masyu
561 (2 puzzles)
Mid Loop
388 (2 puzzles)
Fences/Slitherlink
372 (3 puzzles)
Chat Room
371 (2 puzzles)
Kuroshiro
312 (4 puzzles)
Russian Loop
1 (2 puzzles)
Turning Fences
1 (1 puzzle)
Hexa Fences
1 (2 puzzles)
Touching Ring Ring
1 (1 puzzle)
Inturnal
1 (2 puzzles)
Polygraph
0 (3 puzzles)
Every Second Turn
0 (1 puzzle)
Ring Ring Matryoshka
0 (1 puzzle)
1194 (20 puzzles)
Dutch Snake
2264 (2 puzzles)
Snakescope
2032 (2 puzzles)
Passage
1621 (3 puzzles)
Bosnian Snake
1413 (4 puzzles)
Belarusian Snake
774 (3 puzzles)
Striped Snake
597 (2 puzzles)
Snake
421 (3 puzzles)
Maxi Snake
1 (1 puzzle)
1044 (54 puzzles)
Hexa Islands
1835 (2 puzzles)
Aquarium
1811 (2 puzzles)
Easy as Coral
1723 (3 puzzles)
Battenberg Painting
1678 (1 puzzle)
Hitori
1661 (2 puzzles)
Nurikabe
1458 (3 puzzles)
Norinori
1388 (1 puzzle)
Aquapelago
1290 (5 puzzles)
Kuromasu
1211 (3 puzzles)
Choco Banana
1136 (6 puzzles)
Arrow Web
1082 (2 puzzles)
Paint by Max
914 (2 puzzles)
Pata
858 (2 puzzles)
Cave
858 (2 puzzles)
Heyawake
828 (2 puzzles)
Yin Yang
782 (2 puzzles)
Tapa
781 (5 puzzles)
Aqre
343 (5 puzzles)
Paint by Hex
1 (2 puzzles)
Canal View
1 (2 puzzles)
1079 (44 puzzles)
Squares and Rectangles
2576 (2 puzzles)
Fo-(Faibu-)seruzu
1934 (2 puzzles)
ABC Division
1751 (2 puzzles)
Double Choco No Touch
1567 (3 puzzles)
Two Apiece
1544 (2 puzzles)
Domino Hunt
1414 (3 puzzles)
Shikaku
1314 (2 puzzles)
Kaitoramma
1293 (4 puzzles)
Inverse Double Choco
1223 (4 puzzles)
Neighbor Areas
1021 (2 puzzles)
L-shapes
952 (2 puzzles)
Black and white
816 (2 puzzles)
Slash Pack
800 (2 puzzles)
Double Choco
609 (5 puzzles)
Spiral Galaxies
1 (1 puzzle)
Araf
1 (2 puzzles)
Consecutive Double Choco
1 (2 puzzles)
Fillomino
0 (2 puzzles)