Yury Volvovskiy

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

1115 (55 puzzles)
Antiknight Sudoku
1816 (3 puzzles)
Consecutive Sudoku
1791 (2 puzzles)
Odd Sudoku
1431 (4 puzzles)
Sudoku Extra Regions
1361 (4 puzzles)
Sudoku
1328 (3 puzzles)
No Touch Sudoku
1291 (3 puzzles)
Pair Sum Sudoku
1262 (4 puzzles)
X Sums Sudoku
1257 (4 puzzles)
Irregular Sudoku
1187 (3 puzzles)
Double Sudoku
1175 (5 puzzles)
Even/Odd Sudoku
1170 (3 puzzles)
Antidiagonal Sudoku
1146 (3 puzzles)
Perfect Square Sudoku
1129 (2 puzzles)
Fortress Sudoku
729 (3 puzzles)
Skyscrapers Sudoku
608 (3 puzzles)
Odd-Even-Big-Small
279 (2 puzzles)
Diagonal Sudoku
0 (4 puzzles)
1271 (23 puzzles)
Product Latin Square
1686 (4 puzzles)
Magic Snail
1686 (3 puzzles)
Fuzuli
1469 (2 puzzles)
Kropki
1307 (3 puzzles)
Double Block
1254 (3 puzzles)
Skyscrapers
1187 (4 puzzles)
Easy as ABC
863 (2 puzzles)
Top Heavy Number Place
171 (2 puzzles)
1333 (19 puzzles)
Suguru
1816 (3 puzzles)
Product Kuromasu
1541 (4 puzzles)
Chaos
1420 (4 puzzles)
No Touch Sums
1391 (5 puzzles)
Ripple Effect
360 (3 puzzles)
1232 (65 puzzles)
Point a Star
1790 (4 puzzles)
Akari
1650 (3 puzzles)
Queens
1550 (1 puzzle)
Clouds
1539 (4 puzzles)
Tents
1463 (5 puzzles)
Gaps
1451 (7 puzzles)
Hexa Minesweeper
1428 (5 puzzles)
No Four in a Row
1422 (6 puzzles)
Star Battle
1292 (3 puzzles)
Domino Castle with Sums
1179 (4 puzzles)
Lighthouses
1108 (3 puzzles)
Minesweeper
1088 (2 puzzles)
Battleships
1031 (4 puzzles)
Knight Battleships
805 (4 puzzles)
Battleships Minesweeper
587 (5 puzzles)
Star Battle (Small Regions)
545 (5 puzzles)
792 (21 puzzles)
Tetroscope
1325 (5 puzzles)
LITS
1098 (3 puzzles)
Hungarian Pentomino
944 (4 puzzles)
Touching Pentomino
587 (5 puzzles)
Pentomino
0 (4 puzzles)
846 (57 puzzles)
Hexa Fences
1457 (3 puzzles)
Simple Loop
1369 (3 puzzles)
Alternate Loop
1319 (4 puzzles)
Maxi Loop
1238 (4 puzzles)
Every Second Turn
1140 (2 puzzles)
Russian Loop
1057 (5 puzzles)
Four Winds
933 (5 puzzles)
Loop and Bounds
851 (4 puzzles)
Masyu
842 (4 puzzles)
Country Road
808 (3 puzzles)
Every Second Straight
765 (3 puzzles)
Minesweeper Loop
760 (2 puzzles)
Railroad
656 (4 puzzles)
Fences
406 (3 puzzles)
Shortest Segment
99 (4 puzzles)
Double Back
15 (2 puzzles)
Chat Room
0 (2 puzzles)
701 (18 puzzles)
Maxi Snake
1734 (2 puzzles)
Passage
992 (3 puzzles)
Dutch Snake
988 (3 puzzles)
Snakescope
667 (3 puzzles)
Belarusian Snake
303 (4 puzzles)
Snake
1 (3 puzzles)
985 (52 puzzles)
Hitori
1546 (6 puzzles)
Paint by Max
1306 (4 puzzles)
Paint by Hex
1270 (3 puzzles)
Tapa
1206 (3 puzzles)
Yin Yang
1128 (4 puzzles)
Arrow Web
1107 (3 puzzles)
Battenberg Painting
1083 (3 puzzles)
Kuromasu
911 (5 puzzles)
Hexa Islands
865 (2 puzzles)
Easy as Coral
753 (3 puzzles)
Aquarium
638 (4 puzzles)
Nurikabe
621 (3 puzzles)
Cave
610 (2 puzzles)
Norinori
592 (4 puzzles)
Heyawake
562 (3 puzzles)
1034 (33 puzzles)
Domino Hunt
1670 (3 puzzles)
Fo-(Faibu-)seruzu
1615 (3 puzzles)
Spiral Galaxies
1608 (2 puzzles)
Two Apiece
1281 (5 puzzles)
L-shapes
1110 (3 puzzles)
Araf
770 (6 puzzles)
ABC Division
740 (2 puzzles)
Shikaku
662 (3 puzzles)
Black and white
611 (3 puzzles)
Neighbor Areas
461 (3 puzzles)
840 (5 puzzles)
Slalom
840 (5 puzzles)