SM 2026 R4 - Irregular & Converse (1st - 9th May) Score •Discuss
PR 2026 R5 - Word & Casual (16th - 22nd May) starts in 11 hours 40 minutes •Discuss
World Sudoku & Puzzle Championship 2026

Erin Sosnoski

Player Profile : Sample.S
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Real name Erin Sosnoski
Puzzle Blog
Country United States
Date registered2021-12-27 3:36 AM
Last logon2026-05-15 1:40 AM
Total posts0 
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Sudoku Ratings 288 444.4846 288 444.4846 History

Puzzle TestSample.S's RankSample.S's ScoreTest Max ScorePSRSNSW
2023R1 (Classics) 359 0 131.483
Sudoku TestSample.S's RankSample.S's ScoreTest Max ScorePSRSNSW
2026R4 (Irregular & Converse) 134 54 140.35 530 573 541 1
2026R2 (Math & Outside) 452 0 141.283
2026R1 (Standard & Neighbours) 270 28 138.433 421 429 423 0.8
2025R3 (Odd Even & Irregular) 378 0 155.533
2025R1 (Standard & Converse) 257 42 154.75 500 490 497 0.6
2024R3 (Math & Neighbours) 344 0 138.217
2024R2 (Odd Even & Hybrids) 356 0 139.333
2024R1 (Standard & Irregular) 205 43 141.75 554 625 572
2023R4 (Neighbours & Converse) 371 0 126.7
2023R2 (Outside & Hybrids) 395 0 136.25
2022R2 (Odd Even & Hybrids) 246 25.3 142.533 281 243 272
2023R1 (Standard & Odd Even) 260 34 140.617 500 506 501

PS = Prorated Score (Score based on players's score, median score and top score in the test)
RS = Rank Score (Score based on player's rank in the test)
NS = Normalized Score (.75 * PS + .25 * RS)
W = Weight of the test
Click here for detailed logic of LMI Player Rating System v2.0