SM 2026 R4 - Irregular & Converse (1st - 9th May) Score •Discuss
PR 2026 R5 - Word & Casual (16th - 22nd May) has started •Discuss
World Sudoku & Puzzle Championship 2026

Akio Tanabe

Player Profile : akio
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Real name Akio Tanabe
Puzzle Blog
Country Japan
Date registered2024-04-15 8:38 AM
Last logon2026-05-15 5:54 PM
Total posts0 
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 94 674.5953 91 677.57 History
LMI Sudoku Ratings 38 805.0563 38 805.0563 History

Puzzle Testakio's Rankakio's ScoreTest Max ScorePSRSNSW
2026R3 (OP & Regions) 64 70 125.3 656 782 687 1
2026R1 (Classics) 40 96.4 132.033 800 901 825 0.8
2025R4 (Shading & Regions) 107 83.1 137.1 611 635 617 0.7
2025R3 (Numbers & MII) 70 59.9 123.417 615 766 652 0.7
2025R2 (Loop & OP) 124 48 124.25 558 620 574 0.6
2025R1 (Classics) 113 69 134.883 625 710 646 0.6
Sudoku Testakio's Rankakio's ScoreTest Max ScorePSRSNSW
2026R4 (Irregular & Converse) 19 107.833 140.35 823 940 852 1
2026R3 (OE & Hybrids) 94 64.6 140.35 599 738 633 1
2026R2 (Math & Outside) 19 112.233 141.283 855 959 881 1
2026R1 (Standard & Neighbours) 37 90 138.433 770 922 808 0.8
2025R4 (Outside & Hybrids) 86 60 140.533 598 745 635 0.8
2025R3 (Odd Even & Irregular) 34 124.1 155.533 834 910 853 0.7
2025R2 (Math & Neighbours) 53 102.283 149.7 762 872 790 0.7
2025R1 (Standard & Converse) 40 100.467 154.75 759 921 800 0.6
HNY2025 15 1220.5 2207 726 938 779 0.6
2024R4 (Outside & Converse) 58 60 125.95 656 839 702 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
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