26-Letter Puzzle Contest (10thth - 17thth July) has started Discuss
World Sudoku & Puzzle Championship 2026
ISC & SM and IPC & PR 2026

fumi

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Real name
Puzzle Blog
Country japan
Date registered2021-01-30 5:49 PM
Last logon2026-07-12 12:32 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 388 243.825 339 249.7083 History
LMI Sudoku Ratings 510 245.3575 510 256.1618 History

Puzzle Testfumi's Rankfumi's ScoreTest Max ScorePSRSNSW
2026R5 (Word & Casual) 155 30.8 0
2026R4 (Shading & Loops) 212 12.8 132.8 179 189 182 1
2026R2 (MII & Number Placement) 198 37.4 132.8 353 329 347 1
2026R1 (Classics) 303 20 132.033 233 249 237 0.8
2025R1 (Classics) 323 17.6 134.883 187 180 185 0.6
Regions (PR 2021) 179 30.4 149.3 311 228 290
Sudoku Testfumi's Rankfumi's ScoreTest Max ScorePSRSNSW
2026R4 (Irregular & Converse) 273 18 140.35 186 123 170 1
2026R2 (Math & Outside) 314 24.7 141.283 301 314 304 1
2026R1 (Standard & Neighbours) 324 20 138.433 301 314 304 0.8

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