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 |
|---|---|---|---|
| buko1062000 | 5 | 2759 | 1391 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.389 | 0.679 | 0.902 | 113.0 | -126 | 209 | 1578 | 1391 | 1920 |
| SRMFix | 0.783 | 0.899 | 1.338 | 151.6 | -25 | 488 | 1904 | 1881 | 2185 |
| EloSRM | 0.729 | 0.916 | 1.373 | 195.8 | -37 | 602 | 2803 | 2759 | 1817 |
| Odd | 0.724 | 0.938 | 1.392 | 197.6 | -37 | 627 | 2555 | 2498 | 1840 |
| initial | 0.965 | 0.969 | 1.414 | 116.7 | -1 | 320 | 1781 | 1781 | 2907 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-11-18 | SRM 673 | 1 | 265 | 261.21 | -0.02 | 10 | 2759 | 1817 | 0 | 1391 | 1920 |
| 4 | 2015-10-20 | SRM 672 | 1 | 168 | 211.60 | -0.18 | -16 | 2750 | 1901 | -61 | 1391 | 1995 |
| 3 | 2015-10-14 | SRM 671 | 1 | 300 | 350.15 | -0.26 | -37 | 2766 | 1847 | -126 | 1452 | 1706 |
| 2 | 2014-11-28 | SRM 639 | 1 | 164 | 431.93 | 1.40 | 315 | 2803 | 2039 | 169 | 1578 | 1626 |
| 1 | 2014-11-02 | SRM 638 | 2 | 53 | 348.00 | 2.72 | 602 | 2488 | 3873 | 209 | 1409 | 2546 |