PR 2024 R5 - Shading & Regions (3rd - 9th May) Score Discuss
SM 2024 R4 - Outside & Converse (17th - 23rd May) Score Discuss

Seonghwa Hong

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Real name Seonghwa Hong
Puzzle Blog
Country South Korea
Date registered2013-02-18 3:19 PM
Last logon2024-05-24 7:31 PM
Total posts
Rank
LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Sudoku Ratings 89 678.5706 57 716.8237 History

Sudoku Ratings HistoryRatingsRank
2023R4 (Neighbours & Converse) 678.5706 89
2023R3 (Irregular & Math) 670.0828 94
2023R2 (Outside & Hybrids) 672.9093 98
2023R1 (Standard & Odd Even) 662.522 100
2022R4 (Math & Irregular) 662.9854 100
2022R3 (Converse & Outside) 674.9794 95
2022R2 (Odd Even & Hybrids) 657.5649 107
2022R1 (Standard & Neighbours) 662.0153 98
Odd Even (SM 2021) 658.3914 99
Hybrids (SM 2021) 661.4693 100
Irregular and Twisted Classics (SM 2021) 641.585 104
Converse (SM 2021) 648.5806 99
Math (SM 2021) 629.3945 108
Substitution and Neighbours (SM 2021) 620.9284 116
Outside (SM 2021) 551.0218 151
Standard (SM 2021) 646.5099 96
Lockdown Sudoku Test 647.0641 93
Quinze 2 662.7553 84
Twisted Classics and Hybrids (SM2020) 675.0793 81
Mean Minis 689.9057 73
Converse and Odd Even (SM2020) 663.7095 99
Math (SM2020) 716.8237 66
Irregular and Outside (SM2020) 703.2396 68
Substitution and Neighbours (SM 2020) 696.6406 67
Standard (SM 2020) 707.1127 57
Quinze 647.6492 72
Pentakaideca 539.4628 120
Converse & Twisted Classics (SM 19) 573.5656 115
Irregular & Hybrids (SM 19) 589.6577 110
Math (SM 19) 595.7409 105
Substitution & Odd Even (SM 19) 603.0539 105
Outside & Neighbours (SM 19) 514.121 143
Standard (SM 19) 375.4266 251
Odd Even & Twisted Classics (SM 16/17) 209.3445 450
Standard & Neighbours (SM 16/17) 209.3445 435
Wacky Slovak Classics 429.9591 237
Nuovo Cinema Sudoku 440.3741 240
Irregular Variations (SM 15/16) 568.913 151
Triplets & Triangles 590.4185 140
Converse Variations (SM 15/16) 590.4185 149
Twisted Classics (SM 15/16) 648.2781 117
Outside Variations (SM 15/16) 648.2779 113
Math Variations (SM 15/16) 618.7994 131
Odd Even Variations (SM 15/16) 617.165 129
Neighbours Variations (SM 15/16) 626.1522 121
Standard Variations (SM 15/16) 655.4706 107
Unlucky 13 659.5094 100
Converse Variations (SM 14/15) 554.8935 144
Neighbours Variations (SM 14/15) 554.8935 140
Math Variations (SM 14/15) 444.4104 220
Outside Variations (SM 14/15) 444.4104 226
Sudoku Surprise 446.4544 225
Odd Even Variations (SM 14/15) 343.5168 340
Irregular Variations (SM 14/15) 343.5168 355
Standard Variations (SM 14/15) 282.632 408
Sudoku Day 282.632 421
7X7 304.4568 400
Road To London 304.4568 397
Parallel Universe 324.5034 389
Special 8 324.5034 383
Best of LMI Sudoku Tests 324.5034 390
Puzzle TestPfaff's RankPfaff's ScoreTest Max ScorePSRSNSW
forsmarts 12th Anniversary Contest 112 0 838.5
Sudoku TestPfaff's RankPfaff's ScoreTest Max ScorePSRSNSW
2024R3 (Math & Neighbours) 81 68 0
2024R2 (Odd Even & Hybrids) 82 69 0
2024R1 (Standard & Irregular) 58 86 0
2023R4 (Neighbours & Converse) 65 61.3 126.7 653 830 697 1
2023R2 (Outside & Hybrids) 90 61.6 136.25 628 773 664 1
2022R4 (Math & Irregular) 101 65 145.7 589 705 618 0.8
2022R3 (Converse & Outside) 75 82.1 153.967 665 818 703 0.7
2023R1 (Standard & Odd Even) 93 69 140.617 664 822 704 0.8
Hybrids (SM 2021) 63 87 151.867 654 798 690 0.6
Irregular and Twisted Classics (SM 2021) 90 76 150.4 602 712 629
Converse (SM 2021) 90 105.533 158.35 704 742 714
Math (SM 2021) 131 54 146.983 540 581 550
Substitution and Neighbours (SM 2021) 83 115.75 160.133 736 753 740
Standard (SM 2021) 111 83.2 153.25 608 692 629
Mean Minis 82 48.5 135.9 558 637 578
Substitution and Neighbours (SM 2020) 87 59.6 128.417 615 749 649
Standard (SM 2020) 56 120.367 157.367 819 874 833
Quinze 32 88.2 130.73 735 811 754
Substitution & Odd Even (SM 19) 78 61 137.517 597 714 626
Outside & Neighbours (SM 19) 95 64.8 148.467 574 628 588
Standard (SM 19) 70 70.5 147.383 605 718 634
Neighbours Variations (SM 15/16) 167 51.6 144.667 496 483 493
Unlucky 13 43 1618.5 1882.62 815 816 815
Neighbours Variations (SM 14/15) 49 114.617 153.933 783 837 797
Outside Variations (SM 14/15) 317 0 151.45
Sudoku Surprise 53 450 1810.33 524 640 553
Irregular Variations (SM 14/15) 200 38 150.05 369 343 363
Standard Variations (SM 14/15) 367 0 150.533
Best of LMI Sudoku Tests 79 358 1298 528 606 548
Match (WSC Practice) 88 190 907.78

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 2021Pfaff's RankPfaff's ScoreTest Max Score
01 - Classics 28 300 0
02 - Evergreens 73 235 0
03 - Great Wall of Sudoku 114 225 0
04 - Temple of Sudoku 197 121 0
05 - Dawn 30 386 0
06 - Dusk 94 195 0
07 - Sudoku Shrine 158 191.5 0
08 - WSC 2021 68 310 0
Beginners' SudokuPfaff's RankPfaff's ScoreTest Max Score
July 2014 115 76.38 122.38
May 2014 78 70.73 117.3
February 2014 68 93.08 124.78
December 2013 279 6 116.92
August 2013 67 87.27 122.17
March 2013 101 62.37 118
February 2013 158 50 122.93