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

rin204

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Real name
Puzzle Blog
Country Japan
Date registered2025-03-31 7:27 PM
Last logon2026-09-06 6:59 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 65 728.859 61 737.0353 History
LMI Sudoku Ratings 145 613.8235 145 613.8235 History

Puzzle Testrin204's Rankrin204's ScoreTest Max ScorePSRSNSW
26-Letter Puzzle Contest 17 512 0
France Open 2026 - Puzzle R2 17 510 0
France Open 2026 - Puzzle R1 32 435 0
2026R5 (Word & Casual) 57 59.5 0
2026R4 (Shading & Loops) 50 70.1 132.8 677 811 711 1
2026R3 (OP & Regions) 40 84.5 125.3 746 863 775 1
2026R2 (MII & Number Placement) 48 94.4 132.8 759 837 779 1
2026R1 (Classics) 37 99.8333 132.033 819 909 842 0.8
2025R5 (Word & Casual) 129 54.7 119.8 536 576 546 0.8
April Contest 2025 27 42.3 0
2025R4 (Shading & Regions) 82 94 137.1 689 722 698 0.7
Sudoku Testrin204's Rankrin204's ScoreTest Max ScorePSRSNSW
France Open 2026 - Sudoku R2 35 413 0
France Open 2026 - Sudoku R1 51 552 0
2026R4 (Irregular & Converse) 119 58 140.35 552 619 569 1
2026R3 (OE & Hybrids) 85 66.4 140.35 608 764 647 1
2026R2 (Math & Outside) 125 68 141.283 635 725 657 1
2026R1 (Standard & Neighbours) 173 44.7 138.433 554 634 574 0.8
SSC 2025 32 150 0

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