ISC Report & Results

IPC Report & Results

SM - Junior 2025 Cumulative results

Derek Allen

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Real name Derek Allen
Puzzle Blog
Country United States
Date registered2012-09-17 5:08 AM
Last logon2025-04-02 5:24 AM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 356 275.3682 356 275.3682 History

Daily Contestsderekallen7's Rankderekallen7's ScoreTest Max Score
Tapa Train 233 309.44 3151
Puzzle Testderekallen7's Rankderekallen7's ScoreTest Max ScorePSRSNSW
2025R4 (Shading & Regions) 221 40.9 137.1 302 253 290 1
2025R2 (Loop & OP) 226 23.5 124.25 310 318 312 1
2025R1 (Classics) 294 24 134.883 255 253 255 0.8
Classics (PR 2020) 318 0 149
Loops (PR 2015/16) 221 0 165.6
Evergreens (PR 2015/16) 218 0 130.2
Puzzle Marathon 2015 311 0 757.097
LMI Puzzle Marathon 2014 334 0 773.675
WPMM 197 70 929.468 77 81 78
123 GO 202 0 203.926
Borders & Beyond 161 0 861.292

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
WSPC 2021derekallen7's Rankderekallen7's ScoreTest Max Score
01 - Classics 568 0 0
01 - Welcome to WS + PC 285 95 0
Beginners' Puzzlederekallen7's Rankderekallen7's ScoreTest Max Score
Slitherlink 230 4.5 142.367
Star Battle 258 3 139.367
Masyu 245 0 549.92