| LMI Ratings | Current Rank | Current Ratings | Best Rank | Best Ratings | Ratings History |
| LMI Sudoku Ratings | 114 | 645.8811 | 114 | 645.8811 | History |
| Indian Championships | Official Rank | AlexKarpan's Score | Max (Official) Score |
| Indian Sudoku Championship 2021 | 132 | 510 |
| Puzzle Test | AlexKarpan's Rank | AlexKarpan's Score | Test Max Score | PS | RS | NS | W |
| PU III | 84 | 301.4 | 1309.1 | 501 | 506 | 502 |
| Sudoku Test | AlexKarpan's Rank | AlexKarpan's Score | Test Max Score | PS | RS | NS | W |
| 2023R3 (Irregular & Math) | 51 | 61 | 121.783 | 669 | 871 | 720 | 1 |
| 2023R2 (Outside & Hybrids) | 100 | 57.1 | 136.25 | 605 | 747 | 641 | 1 |
| 2022R4 (Math & Irregular) | 104 | 64 | 145.7 | 584 | 696 | 612 | 0.8 |
| 2022R3 (Converse & Outside) | 149 | 59.8 | 153.967 | 561 | 637 | 580 | 0.8 |
| 2022R2 (Odd Even & Hybrids) | 119 | 55.4 | 142.533 | 553 | 634 | 574 | 0.7 |
| 2022R1 (Standard & Neighbours) | 102 | 64.8 | 138.383 | 622 | 737 | 651 | 0.7 |
| 2023R1 (Standard & Odd Even) | 123 | 61 | 140.617 | 627 | 767 | 662 | 1 |
| Odd Even (SM 2021) | 174 | 36 | 149.333 | 370 | 329 | 360 | 0.6 |
| Hybrids (SM 2021) | 171 | 49 | 151.867 | 422 | 450 | 429 | 0.6 |
| Irregular and Twisted Classics (SM 2021) | 61 | 86 | 150.4 | 655 | 806 | 693 | 0.6 |
| Converse (SM 2021) | 176 | 68.5 | 158.35 | 496 | 490 | 495 | |
| Math (SM 2021) | 111 | 58.7 | 146.983 | 563 | 647 | 584 | |
| Substitution and Neighbours (SM 2021) | 124 | 99.6833 | 160.133 | 641 | 633 | 639 | |
| Outside (SM 2021) | 128 | 64.6 | 145.05 | 559 | 640 | 579 | |
| Standard (SM 2021) | 174 | 65 | 153.25 | 506 | 518 | 509 | |
| Lockdown Sudoku Test | 78 | 390 | 1032.33 | 549 | 650 | 574 | |
| Quinze 2 | 114 | 270 | 1017.03 | 380 | 364 | 376 | |
| 7X7 | 124 | 165 | 1403.84 | 308 | 349 | 319 | |
| Road To London | 84 | 95 | 695.436 | 209 | 257 | 221 | |
| Match (WSC Practice) | 43 | 428 | 907.78 | ||||
| Sudoku Grand Prix - Indian Round | 350 | 97 | 559 | 401 | 424 | 407 | |
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 2021 | AlexKarpan's Rank | AlexKarpan's Score | Test Max Score |
| 01 - Classics | 194 | 125 | 0 | 02 - Evergreens | 149 | 180 | 0 | 03 - Great Wall of Sudoku | 92 | 235 | 0 | 04 - Temple of Sudoku | 120 | 160 | 0 | 05 - Dawn | 178 | 165 | 0 | 06 - Dusk | 128 | 175 | 0 | 07 - Sudoku Shrine | 147 | 195 | 0 | 08 - WSC 2021 | 240 | 101.5 | 0 |
| Beginners' Sudoku | AlexKarpan's Rank | AlexKarpan's Score | Test Max Score |
| May 2014 | 129 | 49 | 117.3 | February 2014 | 182 | 49.57 | 124.78 | December 2013 | 155 | 44.5 | 116.92 | August 2013 | 134 | 62.85 | 122.17 | June 2013 | 125 | 45.02 | 115.72 | March 2013 | 153 | 46.5 | 118 | February 2013 | 175 | 46.5 | 122.93 |
| User profile: AlexKarpan | ||
| Real name | Alexander Karpan | |
| Blog | ||
| Country | Ukraine | |
| Date registered | 2013-01-28 2:42 PM | |
| Last logon | 2023-03-28 5:10 AM | |
| Total posts | 1 | |
| Active user? | Yes | |
| Rank | ||
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