Asian Sudoku Championship 2025
Sudoku Champs 2024

Michael Collins

Send this user a private message
Real name Michael Collins
Puzzle Blog
Country United Kingdom
Date registered2011-04-06 2:30 AM
Last logon2023-04-11 11:31 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 295 313.7759 133 502.119 History

Daily ContestsMichaelC999's RankMichaelC999's ScoreTest Max Score
Classic Tapa Contest - 2012 112 197.619 501.944
Puzzle TestMichaelC999's RankMichaelC999's ScoreTest Max ScorePSRSNSW
2023R3 (Shading & MII) 175 32.5 134.45 368 362 366 0.8
2022R5 (Loops & Shading) 100 38.7 129.217 525 578 538 0.6
Regions (PR 2021) 71 67 149.3 590 693 616
Classics (PR 2020) 75 86.8 149 649 757 676
Puzzle Marathon 2016 258 66.1393 976.528 63 48 59
Puzzle Marathon 2015 210 238.318 757.097 288 279 286
LMI Puzzle Marathon 2014 98 472.898 773.675 592 688 616
Puzzle Marathon 2013 270 79.957 970.828 80 118 90
Logirace 77 330 1665.26 496 493 496
Seven Samurais 224 0 815.63
Puzzle Marathon 2012 105 1005.73 1310.25 581 598 585
Nikoli Selection 2011 58 180 492 544 655 572
Fillomino Fillia 102 33 148 384 296 362
MAYnipulation 57 183 758 342 317 336
Twist 67 223.7 736 464 459 463
Sudoku TestMichaelC999's RankMichaelC999's ScoreTest Max ScorePSRSNSW
Sudoku Day 37 43 111.884 612 772 652
Sudoku Grand Prix - Turkish Round 124 181 656 540 621 560
V2V 63 518.4 1092.9
Sudoku Grand Prix - Indian Round 146 228 559 622 759 656
LMI Screen Test #3 93 1118.6 2849.14 584 678 608
Fugitive Warrant 56 72 182 553 604 566
Killer Shootout 216 0 373.46
Classics vs. Innovatives 54 173 416.7 589 702 618
Copy Paste 66 586 1446.95 578 677 602
SudoClones 48 545 1239.9 620 725 646
Sudoku 8X8 52 426 871.8 609 737 641
Killing Time 43 395 985.458 556 679 587
Diagonal Vision 191 0 860
Fivefold Sudoku Test 39 474.1 1061.8 618 807 666
LOGIDOKU 68 100 348 485 488 486
Something is Missing 48 145 437 500 510 503
LMI April Sudoku Test 27 393 650 739 876 773

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 2021MichaelC999's RankMichaelC999's ScoreTest Max Score
01 - Welcome to WS + PC 135 230 0
02 - In Memory of Maki Kaji 167 215 0
05 - Multi Skyscapers 119 125 0
07 - 20 by 20 195 105 0
King of Kakuro 45 590 1063.5
Beginners' SudokuMichaelC999's RankMichaelC999's ScoreTest Max Score
February 2014 207 45.28 124.78
June 2013 204 21.5 115.72
March 2013 90 66.37 118
January 2013 72 83.62 123.42
November 2012 151 25 110.65
September 2012 79 85.25 126
August 2012 69 91.75 126.57
July 2012 32 92.23 120.78