8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jorgektch | 30 | 2071 | 643 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.026 | 0.236 | 0.289 | 19.1 | -104 | 49 | 1096 | 1090 | 3813 |
| EloSRM | 0.075 | 0.239 | 0.309 | 29.0 | -79 | 105 | 2071 | 2071 | 3904 |
| initial | -0.019 | 0.242 | 0.288 | 29.1 | -47 | 82 | 1153 | 1131 | 4000 |
| SRM | 0.016 | 0.293 | 0.389 | 48.8 | -390 | 72 | 810 | 643 | 4182 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 2021-02-24 | SRM 801 | 2 | 147 | 152.49 | 0.05 | 7 | 2071 | 3904 | -8 | 643 | 4182 |
| 29 | 2021-02-13 | SRM 800 | 2 | 268 | 319.27 | 0.25 | 19 | 2063 | 4063 | 4 | 651 | 4211 |
| 28 | 2021-02-06 | SRM 799 | 2 | 113 | 133.67 | 0.24 | 21 | 2044 | 3975 | -3 | 647 | 3978 |
| 27 | 2021-01-23 | SRM 798 | 2 | 128 | 169.59 | 0.41 | 35 | 2023 | 4141 | 23 | 650 | 4067 |
| 26 | 2021-01-15 | Beginner SRM 2 | 1 | 147 | 122.86 | 0.23 | 26 | 1988 | 4228 | 35 | 627 | 4116 |
| 25 | 2020-12-12 | SRM 795 | 2 | 84 | 102.64 | -0.13 | -7 | 1962 | 4172 | -7 | 592 | 4064 |
| 24 | 2020-12-04 | SRM 794 | 2 | 103 | 129.63 | -0.14 | -8 | 1969 | 4159 | -21 | 599 | 4055 |
| 23 | 2020-11-04 | SRM 793 | 2 | 51 | 71.49 | 0.49 | 85 | 1977 | 3974 | 31 | 620 | 3861 |
| 22 | 2019-07-17 | SRM 763 | 2 | 61 | 101.26 | 0.73 | 84 | 1892 | 4078 | 51 | 589 | 3966 |
| 21 | 2019-06-23 | TCC19 South America Prelims | 1 | 103 | 125.51 | -0.01 | 3 | 1808 | 4265 | 44 | 538 | 4164 |
| 20 | 2019-06-22 | TCO19 SRM 761 | 2 | 79 | 106.54 | -0.03 | 2 | 1805 | 4225 | 23 | 494 | 4170 |
| 19 | 2016-02-22 | SRM 682 | 2 | 346 | 321.53 | -0.11 | -5 | 1803 | 7713 | -29 | 471 | 7945 |
| 18 | 2015-02-10 | SRM 649 | 2 | 482 | 589.38 | 0.29 | 33 | 1808 | 10593 | 40 | 500 | 11791 |
| 17 | 2015-01-24 | SRM 647 | 2 | 623 | 578.32 | -0.25 | -19 | 1774 | 11446 | -38 | 460 | 12249 |
| 16 | 2015-01-15 | SRM 646 | 2 | 327 | 361.48 | 0.14 | 27 | 1793 | 11085 | 15 | 498 | 12025 |
| 15 | 2014-04-24 | SRM 618 | 2 | 672 | 570.61 | -0.24 | -13 | 1766 | 11659 | -55 | 483 | 12945 |
| 14 | 2014-04-21 | SRM 617 | 2 | 675 | 830.68 | 0.30 | 31 | 1780 | 11238 | 33 | 538 | 12495 |
| 13 | 2014-03-29 | SRM 614 | 2 | 1001 | 899.21 | -0.16 | -8 | 1749 | 11359 | -35 | 505 | 12303 |
| 12 | 2014-03-11 | SRM 612 | 2 | 558 | 495.58 | -0.17 | -10 | 1756 | 11187 | -43 | 540 | 12078 |
| 11 | 2014-03-04 | SRM 611 | 2 | 471 | 767.62 | 0.70 | 79 | 1766 | 11288 | 58 | 583 | 12038 |
| 10 | 2014-02-25 | SRM 610 | 2 | 408 | 683.38 | 0.74 | 105 | 1686 | 12755 | 72 | 525 | 12555 |
| 9 | 2014-01-29 | SRM 606 | 2 | 465 | 615.65 | -0.03 | 1 | 1582 | 13334 | 23 | 453 | 12993 |
| 8 | 2014-01-11 | SRM 604 | 2 | 1076 | 1,158.99 | -0.09 | -10 | 1581 | 13591 | -22 | 430 | 13349 |
| 7 | 2013-09-07 | SRM 590 | 2 | 790 | 972.67 | -0.10 | -9 | 1591 | 12567 | 1 | 452 | 12354 |
| 6 | 2013-06-03 | SRM 581 | 2 | 597 | 658.16 | 0.14 | 34 | 1600 | 12395 | 0 | 451 | 12251 |
| 5 | 2013-05-25 | SRM 580 | 2 | 954 | 911.14 | -0.18 | -28 | 1566 | 12559 | -83 | 451 | 12322 |
| 4 | 2013-01-29 | SRM 568 | 2 | 971 | 979.20 | -0.19 | -26 | 1595 | 12815 | -74 | 534 | 12292 |
| 3 | 2012-12-08 | SRM 563 | 2 | 361 | 457.16 | -0.08 | -6 | 1621 | 12112 | -37 | 608 | 11279 |
| 2 | 2012-07-21 | SRM 550 | 2 | 929 | 893.85 | -0.24 | -46 | 1627 | 12091 | -165 | 645 | 11029 |
| 1 | 2012-03-17 | SRM 537 | 2 | 1023 | 923.60 | -0.34 | -79 | 1673 | 10945 | -390 | 810 | 8963 |