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

Che Liu

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Real name Che Liu
Puzzle Blog
Country China
Date registered2024-05-21 12:41 PM
Last logon2024-05-21 2:15 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Sudoku Ratings 637 157.8016 565 220.1429 History

Sudoku Testlc174's Ranklc174's ScoreTest Max ScorePSRSNSW
2024R4 (Outside & Converse) 214 22 125.95 367 386 371 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