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 |
|---|---|---|---|
| pfilz0 | 1 | 1907 | 940 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.005 | 0.005 | 0.005 | 28.5 | 28 | 28 | 1670 | 1670 | 9734 |
| EloSRM | -0.057 | 0.057 | 0.057 | 8.2 | 8 | 8 | 1907 | 1907 | 9480 |
| initial | -0.110 | 0.110 | 0.110 | 13.2 | -13 | -13 | 1187 | 1187 | 9566 |
| SRMFix | -0.178 | 0.178 | 0.178 | 43.0 | -43 | -43 | 1157 | 1157 | 9576 |
| SRM | -1.149 | 1.149 | 1.149 | 260.0 | -260 | -260 | 940 | 940 | 7120 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-02-02 | SRM 648 | 2 | 492 | 472.98 | -0.06 | 8 | 1907 | 9480 | -260 | 940 | 7120 |