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 |
|---|---|---|---|
| Ringod | 3 | 2648 | 1413 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.779 | 1.179 | 1.715 | 151.0 | -75 | 333 | 1533 | 1413 | 1614 |
| SRMFix | 1.217 | 1.309 | 2.189 | 220.8 | -14 | 640 | 1840 | 1818 | 1995 |
| EloSRM | 1.242 | 1.338 | 2.235 | 231.7 | 0 | 691 | 2648 | 2648 | 1913 |
| Odd | 1.254 | 1.360 | 2.265 | 237.6 | -1 | 711 | 2387 | 2387 | 1918 |
| initial | 1.416 | 1.416 | 2.228 | 170.5 | 2 | 462 | 1711 | 1711 | 2498 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-10-26 | SRM 701 | 1 | 155 | 243.95 | -0.04 | 4 | 2648 | 1913 | -45 | 1413 | 1614 |
| 2 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 417 | 389.17 | -0.10 | 0 | 2644 | 2282 | -75 | 1458 | 1653 |
| 1 | 2016-03-07 | SRM 684 | 2 | 23 | 336.37 | 3.87 | 691 | 2645 | 2245 | 333 | 1533 | 1362 |