Login Register LMI Home •Monthly Tests & RatingsSearch RecentLMI Book - Sudoku Mix Vol #1WSPC 2017
Snowmen (24th - 27th Feb) ends in 0 hours 42 minutes Discuss
Sudoku Mahabharat - Outside & Math Variations (3rd - 6th Mar) Discuss

Ivan Koswara

LMI RatingsCurrent RankCurrent RatingsBest RankBest RatingsRatings History
LMI Puzzle Ratings 18 878.465 14 882.6323 History
LMI Sudoku Ratings 436 225.5108 232 477.538 History

Puzzle Testchaotic_iak's Rankchaotic_iak's ScoreTest Max ScorePSRSNSW
Shading and Loops (PR 2016/17) 14 140.35 169.817 850 924 869 1
Classics & Regions (PR 2016/17) 20 126.5 156.1 843 913 860 1
Moscow Puzzle Cup 2016 19 848 1314.9
Kaleidoscope 6 251 318.298 850 928 869 1
Hex Slitherlink 39 100 100
April Contest 2016 39 54 102
Puzzle Marathon 2016 47 704.202 976.528 697 829 730 0.9
Object Placement (PR 2015/16) 28 91.6 137.65 750 832 771 0.9
Loop pooL 21 100 100
NEW, HUGE, AND CHALLENGING Author
Loops (PR 2015/16) 25 143.333 165.6 858 888 866 0.8
Toketa? Selection 4 901 1103.67 875 975 900 0.8
Shading (PR 2015/16) 9 145.917 159.05 924 961 933 0.7
Snakes (PR 2015/16) 13 114.667 137.867 868 917 880 0.7
WCPN 22 685 1279.77 683 875 731 0.6
LMI Screen Test #5 22 1807.2 2175.2 835 920 857 0.6
Regions (PR 2015/16) 23 129.4 157.683 839 902 855 0.6
Snake Variations Contest - 2015 5 631.7 694.833
Evergreens (PR 2015/16) 32 77 130.2 710 853 746
Numbers (PR 2015/16) 73 62 150 577 697 607
Classics (PR 2015/16) 9 139.85 157.633 909 967 923
April Contest 2015 51 19 99
Puzzle Marathon 2015 33 583.87 757.097 748 890 783
forsmarts 12th Anniversary Contest 29 315 838.5
Pento Parade 20 889.5 1592.22 706 854 743
September Magic Contest 25 162 423
World Practice Championship - Day 2 9 1230 1719
World Practice Championship - Day 1 20 1379 2014
Parallel Universe II 14 1080 2152.05 678 890 731
April Contest 2014 25 61 99
FAST Author
LMI Puzzle Marathon 2014 44 606.964 773.675 774 862 796
Kakuro 82 434 1353 504 515 507
forsmarts 11th Anniversary Contest 32 705 1000
Japanese Puzzle Land 2 20 695 1103.4 744 903 784
DWBH 20 636.5 946.667 769 901 802
WPC Practice Test 15 565 972.95
Classics : Hexed & Remixed 31 435 885 602 735 635
WPMM 13 774.831 929.468 836 943 863
DTGT 65 394 1208.8 541 559 546
Deception Author
April Contest 43 37 92
Puzzle Marathon 2013 49 744.515 970.828 761 843 782
Best of LMI Puzzle Tests 37 213 487 631 727 655
8th Open Moscow Puzzle Cup 2012 53 155 439
forsmarts 10th Anniversary Contest 46 380 935 513 571 528
Word Show 23 77 163 632 796 673
Fillomino-Fillia 2 28 86.24 185.727
123 GO 29 108 203.926 678 850 721
Borders & Beyond 37 330 861.292 598 753 637
Screen Test #2 31 1130 1428 794 909 822
LMI Sprint Test 119 105 348 477 441 468
Fillomino Fillia 58 51 148 538 606 555
Puzzle Hybrids 95 188 1265 243 161 223
Melon's Puzzle Zoo 44 255 780 500 517 504

Sudoku Testchaotic_iak's Rankchaotic_iak's ScoreTest Max ScorePSRSNSW
Wacky Slovak Classics 102 65 259.25 406 303 381 1
September Sudoku Contest 2016 29 225 502.8
Unlucky 13 212 403 1882.62 172 79 149
LMI Screen Test #4 67 1472.99 2982.38 620 705 641
LMI Screen Test #3 128 882.35 2849.14 527 555 534


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

TVC / CTCchaotic_iak's Rankchaotic_iak's ScoreTest Max Score
Tapa Variations Contest - XX 14 575.533 913
Tapa Variations Contest - XIX 12 749.417 1040.2
Classic Tapa Contest - 2016 17 466.6 606.4
Tapa Variations Contest - XVIII 28 614.4 1059.25
Tapa Variations Contest - XVII 16 844.833 1054.45
Classic Tapa Contest - 2013 25 290.1 407.8
Tapa Variations Contest - XVI 23 767.75 1056.17
Tapa Variations Contest - XV 15 892 1123.42
Tapa Variations Contest - XIV 29 789 1102.93
Tapa Variations Contest - XIII 22 768.833 1080.75
Classic Tapa Contest - 2012 261 14.8287 501.944
Tapa Variations Contest - IX 70 358 957

Beginners' Sudokuchaotic_iak's Rankchaotic_iak's ScoreTest Max Score
December 2013 132 50.5 116.92
January 2013 129 57.25 123.42

Beginners' Puzzlechaotic_iak's Rankchaotic_iak's ScoreTest Max Score
Cave 2 129.1 131.4
Yajilin 27 117.233 136.6
Yin-Yang 2 134.667 136.333
Minesweeper 10 130.5 135.967
Tetrominoes 44 99.9 128
Spiral Galaxies 12 115.267 137.067
LITS 32 110.833 137.333
Skyscrapers 33 114.9 135.167
Slitherlink 50 118.1 142.367
Star Battle 20 125.1 139.367
Masyu 42 366.83 549.92

User profile: chaotic_iak
Real name Ivan Koswara
Website addresshttp://chaosatthesky.wordpress.com/
ICQ ICQ
AIM AIM
Yahoo Yahoo
MSN MSN
Country Indonesia
Test ScoresKS : 251 (6)|PM : 704.2|OP : 91.6 (28)
Date registered2011-02-26 7:04 PM
Last logon2017-02-27 7:13 PM
Total posts187
10020202020
Avatar
Active user?Yes
Rank[auth] NEW, HUGE, AND CHALLENGING Author [/auth]
Send this user a private message
Add/remove this user to your ignore list

Best blackjack strategies https://onlineblackjack.money/strategies/.

Online casino roulette for Australian players https://aucasinosonline.com/roulette/