3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| lilspenny | 21 | 2105 | 718 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.076 | 0.439 | 0.523 | 47.8 | -96 | 171 | 2105 | 2105 | 4489 |
| Odd | 0.040 | 0.439 | 0.506 | 42.8 | -77 | 160 | 1854 | 1854 | 4486 |
| SRMFix | 0.098 | 0.443 | 0.527 | 36.4 | -120 | 73 | 1277 | 1256 | 4599 |
| initial | 0.049 | 0.455 | 0.538 | 54.8 | -88 | 149 | 1366 | 1324 | 4094 |
| SRM | 0.177 | 0.505 | 0.669 | 66.6 | -450 | 92 | 789 | 718 | 5985 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2017-01-21 | SRM 706 | 2 | 115 | 239.71 | 1.06 | 97 | 2105 | 4489 | 77 | 718 | 5985 |
| 20 | 2016-04-07 | SRM 687 | 2 | 313 | 261.30 | -0.26 | -10 | 2008 | 6064 | -26 | 641 | 7817 |
| 19 | 2016-03-28 | SRM 686 | 2 | 285 | 235.29 | -0.49 | -28 | 2018 | 5911 | -53 | 667 | 7529 |
| 18 | 2016-03-19 | SRM 685 | 2 | 377 | 297.82 | -0.59 | -35 | 2046 | 5620 | -69 | 720 | 7089 |
| 17 | 2016-02-29 | SRM 683 | 2 | 166 | 314.59 | 0.92 | 108 | 2081 | 5335 | 64 | 789 | 6341 |
| 16 | 2015-09-28 | SRM 669 | 2 | 369 | 333.90 | -0.14 | -5 | 1973 | 6482 | -27 | 725 | 7347 |
| 15 | 2013-11-28 | SRM 598 | 2 | 325 | 431.86 | 0.41 | 31 | 1978 | 7865 | 43 | 752 | 9818 |
| 14 | 2013-11-01 | SRM 596 | 2 | 733 | 636.30 | -0.20 | -5 | 1948 | 8098 | -7 | 709 | 10270 |
| 13 | 2013-10-15 | SRM 594 | 2 | 385 | 590.13 | 0.62 | 46 | 1952 | 8057 | 56 | 716 | 10204 |
| 12 | 2013-10-05 | SRM 593 | 2 | 407 | 872.60 | 1.10 | 82 | 1906 | 8612 | 92 | 660 | 10909 |
| 11 | 2013-09-16 | SRM 591 | 2 | 563 | 469.62 | -0.44 | -28 | 1824 | 9189 | -44 | 568 | 11349 |
| 10 | 2013-09-07 | SRM 590 | 2 | 790 | 805.92 | -0.37 | -22 | 1852 | 9083 | -32 | 612 | 11263 |
| 9 | 2013-07-27 | SRM 586 | 2 | 737 | 596.84 | -0.30 | -18 | 1875 | 8717 | -17 | 644 | 10899 |
| 8 | 2013-07-19 | SRM 585 | 2 | 880 | 736.70 | -0.26 | -14 | 1893 | 8517 | -6 | 661 | 10736 |
| 7 | 2013-05-18 | SRM 579 | 2 | 530 | 680.29 | 0.36 | 57 | 1906 | 8294 | 37 | 667 | 10695 |
| 6 | 2013-05-02 | SRM 578 | 2 | 475 | 458.49 | -0.05 | 7 | 1849 | 8994 | -3 | 630 | 11085 |
| 5 | 2012-09-13 | SRM 556 | 2 | 448 | 476.57 | 0.09 | 25 | 1842 | 8769 | 18 | 633 | 11205 |
| 4 | 2012-09-07 | SRM 555 | 2 | 534 | 646.77 | 0.28 | 62 | 1817 | 9152 | 34 | 615 | 11597 |
| 3 | 2012-09-01 | SRM 554 | 2 | 647 | 968.19 | 0.58 | 171 | 1755 | 9889 | 37 | 581 | 11729 |
| 2 | 2012-01-19 | SRM 530 | 2 | 725 | 631.28 | -0.29 | -57 | 1584 | 12056 | -206 | 544 | 11691 |
| 1 | 2011-11-29 | SRM 525 | 2 | 961 | 788.34 | -0.40 | -96 | 1641 | 10666 | -450 | 750 | 9539 |