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

Tianluo Du

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Real name Tianluo Du
Puzzle Bloghttp://https://logicmastersindia.com/
Country China
Date registered2024-12-31 6:04 PM
Last logon2025-02-22 7:34 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 493 133.1463 444 185.7473 History

Puzzle Ratings HistoryRatingsRank
2026R4 (Shading & Loops) 133.1463 493
2026R3 (OP & Regions) 148.1275 502
2026R2 (MII & Number Placement) 148.1275 510
2026R1 (Classics) 161.7799 487
2025R5 (Word & Casual) 161.7799 444
2025R4 (Shading & Regions) 185.7473 463
2025R3 (Numbers & MII) 185.7473 477
2025R2 (Loop & OP) 185.7473 484
Puzzle TestIDK's RankIDK's ScoreTest Max ScorePSRSNSW
2025R2 (Loop & OP) 225 23.6 124.25 311 321 313 0.6
Sudoku TestIDK's RankIDK's ScoreTest Max ScorePSRSNSW
HNY2025 222 0 2207

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