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

rattanapon kheawtaisong

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Real name rattanapon kheawtaisong
Puzzle Bloghttp://logicmastersindia.com
Country thailand
Date registered2025-02-19 6:41 PM
Last logon2025-11-17 3:26 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Sudoku Ratings 805 61.14147 763 85.29613 History

Sudoku Testrattanaponmath's Rankrattanaponmath's ScoreTest Max ScorePSRSNSW
2025R1 (Standard & Converse) 432 12 154.75 143 147 144 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