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

Ben Shapiro

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Real name Ben Shapiro
Puzzle Blog
Country United States
Date registered2024-01-19 11:25 PM
Last logon2026-07-18 7:45 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 193 498.6011 135 588.5891 History
LMI Sudoku Ratings 307 416.6998 307 430.449 History

Puzzle Testbensh44's Rankbensh44's ScoreTest Max ScorePSRSNSW
2026R4 (Shading & Loops) 201 15 132.8 210 233 216 1
2026R2 (MII & Number Placement) 181 45 132.8 425 384 414 1
2026R1 (Classics) 123 59.7 132.033 594 690 618 0.8
2025R5 (Word & Casual) 133 54 119.8 531 562 539 0.8
2025R4 (Shading & Regions) 93 89.1 137.1 654 684 662 0.7
2025R3 (Numbers & MII) 110 48.8 123.417 547 628 567 0.7
2025R2 (Loop & OP) 114 50.6 124.25 573 651 593 0.6
2025R1 (Classics) 175 51.8 134.883 527 551 533 0.6
2024R2 (Loops & Numbers) 179 37.5 130.583 452 457 453
2024R1 (Classics) 193 39 128.45 536 577 546
Sudoku Testbensh44's Rankbensh44's ScoreTest Max ScorePSRSNSW
2026R2 (Math & Outside) 211 45 141.283 520 537 524 1
2025R1 (Standard & Converse) 183 57 154.75 567 639 585 0.6
2024R2 (Odd Even & Hybrids) 331 10.6 139.333 129 176 141
2024R1 (Standard & Irregular) 208 43 141.75 554 620 571

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