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

1276 (53 puzzles)
Same Sum Sudoku
1618 (1 puzzle)
Double Sudoku
1585 (2 puzzles)
Diagonal Sudoku
1504 (2 puzzles)
Consecutive Sudoku
1452 (3 puzzles)
X Sums Sudoku
1419 (2 puzzles)
Even/Odd Sudoku
1415 (2 puzzles)
Search Max Sudoku
1407 (1 puzzle)
Sudoku
1385 (2 puzzles)
Antiknight Sudoku
1381 (2 puzzles)
Blackout Sudoku
1362 (5 puzzles)
Numbered Rooms Sudoku
1326 (4 puzzles)
Antidiagonal Sudoku
1279 (2 puzzles)
No Touch Sudoku
1265 (2 puzzles)
Self-joint Sudoku
1257 (3 puzzles)
Odd-Even-Big-Small
1256 (1 puzzle)
Pair Sum Sudoku
1243 (2 puzzles)
Fortress Sudoku
1226 (1 puzzle)
Skyscrapers Sudoku
1188 (2 puzzles)
Citywalk Sudoku
1179 (5 puzzles)
Irregular Sudoku
1109 (2 puzzles)
Battenberg Sudoku
1101 (1 puzzle)
Odd Sudoku
1054 (1 puzzle)
Sudoku Extra Regions
989 (1 puzzle)
Difference Sudoku
848 (3 puzzles)
Perfect Square Sudoku
734 (1 puzzle)
1216 (29 puzzles)
Fuzuli
1663 (2 puzzles)
Skyscrapers
1565 (2 puzzles)
Magic Snail
1435 (2 puzzles)
Double Block
1300 (3 puzzles)
Product Latin Square
1233 (2 puzzles)
Summed Skyscrapers
1225 (3 puzzles)
Exclusive Skyscrapers
1207 (2 puzzles)
Gapped Skyscrapers
1167 (3 puzzles)
Top Heavy Number Place
1145 (3 puzzles)
Kropki
1018 (2 puzzles)
Product Skyscrapers
997 (3 puzzles)
Easy as ABC
758 (2 puzzles)
1459 (14 puzzles)
Product Kuromasu
2213 (2 puzzles)
No Touch Sums
1541 (2 puzzles)
Meandering Numbers
1515 (1 puzzle)
Suguru
1321 (3 puzzles)
Nanro
1318 (2 puzzles)
Ripple Effect
1302 (2 puzzles)
Chaos
1098 (2 puzzles)
1498 (41 puzzles)
Clouds
2356 (3 puzzles)
Pointing at the Crowd
1859 (1 puzzle)
Gaps
1811 (3 puzzles)
Knight Battleships
1790 (1 puzzle)
Lighthouses
1664 (3 puzzles)
Akari
1612 (4 puzzles)
Domino Castle with Sums
1608 (1 puzzle)
Hexa Minesweeper
1557 (2 puzzles)
Queens
1513 (2 puzzles)
No Four in a Row
1491 (3 puzzles)
Star Battle (Small Regions)
1484 (2 puzzles)
Star Battle
1337 (2 puzzles)
Point a Star
1324 (2 puzzles)
Battleships
1280 (3 puzzles)
Minesweeper
1211 (4 puzzles)
Tents
946 (3 puzzles)
Battleships Minesweeper
893 (2 puzzles)
1707 (33 puzzles)
Pentomino
3286 (1 puzzle)
Touching Pentomino
2275 (2 puzzles)
Statue Park
2100 (4 puzzles)
Tetroscope
2080 (2 puzzles)
Inverse LITS
1812 (2 puzzles)
Pentomino Areas
1653 (3 puzzles)
Pentomino Division
1597 (3 puzzles)
LITS
1528 (5 puzzles)
LITS+
1454 (3 puzzles)
Pentomino Fences
1339 (3 puzzles)
Hungarian Pentomino
1334 (3 puzzles)
SLICY
1264 (2 puzzles)
1560 (75 puzzles)
Maxi Ring Ring
2652 (1 puzzle)
Every Second Straight
2337 (2 puzzles)
Even/Odd Fence
2295 (2 puzzles)
Ring Ring Minus One
2289 (1 puzzle)
Maxi Loop
2278 (2 puzzles)
Loop and Bounds
2206 (1 puzzle)
Inturnal
2001 (2 puzzles)
Turning Fences
1865 (3 puzzles)
Minesweeper Loop
1803 (3 puzzles)
Yajilin
1788 (1 puzzle)
Mid Loop
1721 (2 puzzles)
Russian Loop
1703 (3 puzzles)
Ring Ring
1699 (7 puzzles)
Alternate Loop
1675 (2 puzzles)
Country Road
1662 (3 puzzles)
Fences/Slitherlink
1605 (3 puzzles)
Four Winds
1582 (2 puzzles)
Chat Room
1541 (2 puzzles)
Railroad
1511 (2 puzzles)
Simple Loop
1510 (3 puzzles)
Expressway
1464 (4 puzzles)
Shortest Segment
1438 (2 puzzles)
Every Second Turn
1402 (2 puzzles)
Kuroshiro
1355 (4 puzzles)
Hexa Fences
1297 (2 puzzles)
Black Ring White Ring
1296 (1 puzzle)
Double Back
1228 (2 puzzles)
Masyu
1121 (2 puzzles)
Touching Ring Ring
1095 (1 puzzle)
Knapp Daneben Slitherlink
893 (2 puzzles)
Named Ring Ring
823 (1 puzzle)
Ring Ring Matryoshka
727 (1 puzzle)
Polygraph
465 (4 puzzles)
1872 (19 puzzles)
Snakescope
2820 (2 puzzles)
Bosnian Snake
2162 (3 puzzles)
Passage
2120 (3 puzzles)
Maxi Snake
2063 (1 puzzle)
Dutch Snake
1822 (2 puzzles)
Belarusian Snake
1580 (3 puzzles)
Snake
1482 (3 puzzles)
Striped Snake
1091 (2 puzzles)
1351 (54 puzzles)
Aquapelago
2016 (6 puzzles)
Hexa Islands
1896 (2 puzzles)
Nurikabe
1634 (3 puzzles)
Hitori
1615 (2 puzzles)
Tapa
1547 (5 puzzles)
Choco Banana
1420 (7 puzzles)
Paint by Max
1410 (2 puzzles)
Easy as Coral
1405 (3 puzzles)
Norinori
1361 (2 puzzles)
Pata
1244 (1 puzzle)
Kuromasu
1196 (2 puzzles)
Aqre
1130 (5 puzzles)
Aquarium
1092 (2 puzzles)
Cave
1051 (2 puzzles)
Heyawake
1041 (3 puzzles)
Arrow Web
882 (2 puzzles)
Battenberg Painting
802 (1 puzzle)
Yin Yang
693 (2 puzzles)
Paint by Hex
431 (2 puzzles)
1745 (48 puzzles)
Two Apiece
2964 (2 puzzles)
Squares and Rectangles
2457 (2 puzzles)
Black and white
2347 (2 puzzles)
Araf
2098 (2 puzzles)
ABC Division
2054 (2 puzzles)
Shikaku
1993 (2 puzzles)
Fo-(Faibu-)seruzu
1972 (2 puzzles)
L-shapes
1832 (2 puzzles)
Double Choco
1814 (8 puzzles)
Neighbor Areas
1754 (2 puzzles)
Inverse Double Choco
1678 (4 puzzles)
Spiral Galaxies
1518 (1 puzzle)
Kaitoramma
1458 (4 puzzles)
Slash Pack
1364 (2 puzzles)
Domino Hunt
1304 (3 puzzles)
Fillomino
1285 (2 puzzles)
Double Choco No Touch
1273 (3 puzzles)
Consecutive Double Choco
1065 (3 puzzles)
1040 (1 puzzle)
Slalom/Gokigen Naname
1040 (1 puzzle)