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Sudoku Champs 2025

YiFan Xie

Player Profile : evan_xie
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Real name YiFan Xie
Puzzle Blog
Country China
Date registered2021-10-30 6:27 AM
Last logon2025-01-12 8:33 AM
Total posts0 
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 428 216.2878 348 301.7348 History
LMI Sudoku Ratings 46 769.0486 30 836.2315 History

Puzzle Ratings HistoryRatingsRank
2025R4 (Shading & Regions) 216.2878 428
2025R3 (Numbers & MII) 216.2878 438
2025R2 (Loop & OP) 216.2878 441
2025R1 (Classics) 240.624 414
2024R6 (Snake & Casual) 240.624 392
2024R5 (Shading & Regions) 262.8013 378
2024R4 (Word & OP) 262.8013 381
2024R3 (Evergreens & MII) 301.7348 363
2024R2 (Loops & Numbers) 301.7348 352
2024R1 (Classics) 301.7348 348
Daily Contestsevan_xie's Rankevan_xie's ScoreTest Max Score
Kurotto Kingdom 291 0 3149
Puzzle Testevan_xie's Rankevan_xie's ScoreTest Max ScorePSRSNSW
2024R1 (Classics) 218 33 128.45 505 521 509 0.6
Sudoku Testevan_xie's Rankevan_xie's ScoreTest Max ScorePSRSNSW
2024R4 (Outside & Converse) 91 50 125.95 604 743 639 0.7
2024R3 (Math & Neighbours) 21 106.4 138.217 839 947 866 0.7
2024R2 (Odd Even & Hybrids) 9 117.083 139.333 887 980 910 0.6
2024R1 (Standard & Irregular) 21 117.233 141.75 889 963 908 0.6
2023R2 (Outside & Hybrids) 75 65.1 136.25 645 812 687
2022R4 (Math & Irregular) 62 79.2 145.7 661 816 700
2022R2 (Odd Even & Hybrids) 49 78 142.533 669 855 716
2022R1 (Standard & Neighbours) 43 88 138.383 741 888 778
2023R1 (Standard & Odd Even) 29 103.433 140.617 826 946 856

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 2021evan_xie's Rankevan_xie's ScoreTest Max Score
01 - Classics 14 360 0
02 - Evergreens 44 285 0
03 - Great Wall of Sudoku 50 280 0
04 - Temple of Sudoku 37 245 0
05 - Dawn 18 425 0
06 - Dusk 49 235 0
07 - Sudoku Shrine 20 383 0
08 - WSC 2021 24 400.5 0