IrinaD

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

960 (37 puzzles)
No Touch Sudoku
1465 (2 puzzles)
Skyscrapers Sudoku
1456 (2 puzzles)
Consecutive Sudoku
1340 (2 puzzles)
Irregular Sudoku
1239 (2 puzzles)
Sudoku Extra Regions
1204 (2 puzzles)
Perfect Square Sudoku
1163 (1 puzzle)
Diagonal Sudoku
1140 (2 puzzles)
Antiknight Sudoku
967 (4 puzzles)
Odd Sudoku
963 (4 puzzles)
Double Sudoku
870 (4 puzzles)
Antidiagonal Sudoku
827 (1 puzzle)
Sudoku
822 (2 puzzles)
Even/Odd Sudoku
760 (2 puzzles)
Fortress Sudoku
721 (1 puzzle)
Odd-Even-Big-Small
677 (2 puzzles)
Pair Sum Sudoku
549 (2 puzzles)
X Sums Sudoku
155 (2 puzzles)
1100 (23 puzzles)
Product Latin Square
1543 (4 puzzles)
Easy as ABC
1385 (1 puzzle)
Fuzuli
1178 (2 puzzles)
Double Block
1162 (4 puzzles)
Skyscrapers
947 (4 puzzles)
Magic Snail
871 (3 puzzles)
Top Heavy Number Place
870 (2 puzzles)
Kropki
867 (3 puzzles)
1124 (18 puzzles)
Suguru
1254 (3 puzzles)
Product Kuromasu
1241 (4 puzzles)
Chaos
1178 (5 puzzles)
No Touch Sums
988 (3 puzzles)
Ripple Effect
887 (3 puzzles)
1298 (64 puzzles)
Clouds
1923 (4 puzzles)
Hexa Minesweeper
1701 (5 puzzles)
No Four in a Row
1455 (6 puzzles)
Akari
1420 (4 puzzles)
Battleships Minesweeper
1363 (3 puzzles)
Domino Castle with Sums
1349 (2 puzzles)
Tents
1343 (5 puzzles)
Star Battle (Small Regions)
1327 (5 puzzles)
Minesweeper
1224 (3 puzzles)
Battleships
1190 (4 puzzles)
Lighthouses
1169 (3 puzzles)
Queens
1168 (2 puzzles)
Point a Star
1083 (4 puzzles)
Star Battle
1021 (3 puzzles)
Gaps
995 (7 puzzles)
Knight Battleships
916 (4 puzzles)
1451 (23 puzzles)
Tetroscope
1738 (7 puzzles)
LITS
1622 (3 puzzles)
Touching Pentomino
1302 (5 puzzles)
Hungarian Pentomino
1256 (4 puzzles)
Pentomino
1201 (4 puzzles)
1331 (62 puzzles)
Minesweeper Loop
1792 (2 puzzles)
Chat Room
1771 (3 puzzles)
Maxi Loop
1755 (4 puzzles)
Loop and Bounds
1688 (4 puzzles)
Every Second Straight
1520 (4 puzzles)
Four Winds
1471 (5 puzzles)
Simple Loop
1454 (3 puzzles)
Double Back
1442 (2 puzzles)
Hexa Fences
1391 (3 puzzles)
Alternate Loop
1359 (4 puzzles)
Railroad
1320 (4 puzzles)
Shortest Segment
1148 (4 puzzles)
Country Road
1071 (5 puzzles)
Masyu
1052 (4 puzzles)
Russian Loop
1047 (5 puzzles)
Every Second Turn
1030 (2 puzzles)
Fences
704 (4 puzzles)
1558 (18 puzzles)
Snakescope
1825 (3 puzzles)
Maxi Snake
1788 (2 puzzles)
Passage
1784 (3 puzzles)
Dutch Snake
1540 (3 puzzles)
Belarusian Snake
1319 (4 puzzles)
Snake
1248 (3 puzzles)
1108 (48 puzzles)
Hexa Islands
2621 (2 puzzles)
Battenberg Painting
1559 (3 puzzles)
Nurikabe
1425 (3 puzzles)
Easy as Coral
1340 (2 puzzles)
Paint by Max
1305 (3 puzzles)
Hitori
1287 (6 puzzles)
Norinori
1120 (4 puzzles)
Arrow Web
1004 (3 puzzles)
Yin Yang
969 (4 puzzles)
Aquarium
881 (4 puzzles)
Paint by Hex
800 (3 puzzles)
Tapa
786 (3 puzzles)
Heyawake
739 (3 puzzles)
Kuromasu
651 (3 puzzles)
Cave
429 (2 puzzles)
1405 (33 puzzles)
ABC Division
2015 (2 puzzles)
Black and white
1978 (3 puzzles)
Shikaku
1786 (3 puzzles)
Spiral Galaxies
1675 (2 puzzles)
L-shapes
1588 (3 puzzles)
Two Apiece
1441 (5 puzzles)
Domino Hunt
1402 (3 puzzles)
Neighbor Areas
1049 (3 puzzles)
Araf
934 (6 puzzles)
Fo-(Faibu-)seruzu
928 (3 puzzles)
480 (5 puzzles)
Slalom
480 (5 puzzles)