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Ziyun Qiu

LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Sudoku Ratings 105 641.6231 60 701.1324 History

Sudoku Ratings HistoryRatingsRank
Substitution and Neighbours (SM 2021) 641.6231 105
Outside (SM 2021) 689.5008 72
Standard (SM 2021) 701.1324 65
Lockdown Sudoku Test 700.3705 61
Quinze 2 700.1058 60
Twisted Classics and Hybrids (SM2020) 700.5972 63
Mean Minis 699.7124 68
Converse and Odd Even (SM2020) 696.1639 77
Math (SM2020) 694.4628 82
Irregular and Outside (SM2020) 682.6997 83
Substitution and Neighbours (SM 2020) 595.7411 120
Standard (SM 2020) 450.733 190

Puzzle Testiwwo's Rankiwwo's ScoreTest Max ScorePSRSNSW
Number and Object Placement (PR 2020) 105 49 134.9 521 563 531

Sudoku Testiwwo's Rankiwwo's ScoreTest Max ScorePSRSNSW
Mean Minis 37 72 135.9 677 839 717 0.7
Converse and Odd Even (SM2020) 59 68.8 140.583 653 816 694 0.6
Math (SM2020) 75 78 142.45 669 793 700 0.6
Irregular and Outside (SM2020) 71 88 155.7 640 785 676 0.6
Substitution and Neighbours (SM 2020) 84 60.4 128.417 620 758 654
Standard (SM 2020) 88 105.583 157.367 747 800 761


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

User profile: iwwo
Real name Ziyun Qiu
Website addresshttp://
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Date registered2019-09-04 8:50 AM
Last logon2020-07-26 1:27 PM
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