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 |
|---|---|---|---|
| KuKluxKlan | 2 | 1841 | 891 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.216 | 0.298 | 0.368 | 77.9 | 4 | 152 | 1675 | 1675 | 7952 |
| initial | 0.110 | 0.306 | 0.325 | 36.8 | -24 | 50 | 1226 | 1226 | 8128 |
| EloSRM | 0.193 | 0.324 | 0.377 | 83.6 | -15 | 152 | 1841 | 1841 | 7825 |
| SRMFix | 0.093 | 0.344 | 0.356 | 66.3 | -60 | 72 | 1212 | 1212 | 8117 |
| SRM | -0.601 | 0.601 | 0.817 | 154.5 | -283 | -26 | 917 | 891 | 7256 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-10-13 | SRM 521 | 2 | 592 | 847.11 | 0.52 | 152 | 1841 | 7825 | -26 | 891 | 7256 |
| 1 | 2011-04-07 | SRM 502 | 2 | 530 | 484.66 | -0.13 | -15 | 1689 | 8390 | -283 | 917 | 6265 |