World Sudoku & Puzzle Championship 2026
ISC & SM and IPC & PR 2026

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Puzzle Blog
Country China
Date registered2024-11-02 9:32 PM
Last logon2025-03-03 7:16 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 221 446.0031 147 571.197 History

Puzzle TestSimon919's RankSimon919's ScoreTest Max ScorePSRSNSW
2025R2 (Loop & OP) 59 67.7 124.25 672 821 710 0.6
2025R1 (Classics) 112 69 134.883 625 713 647 0.6

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