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 |
|---|---|---|---|
| arendon | 1 | 1885 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.311 | 0.311 | 0.311 | 61.7 | -62 | -62 | 1885 | 1885 | 6793 |
| initial | -0.330 | 0.330 | 0.330 | 39.7 | -40 | -40 | 1160 | 1160 | 6899 |
| SRMFix | -0.388 | 0.388 | 0.388 | 91.4 | -91 | -91 | 1109 | 1109 | 7080 |
| SRM | -1.251 | 1.251 | 1.251 | 328.0 | -328 | -328 | 872 | 872 | 5691 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-01-12 | SRM 678 | 2 | 322 | 259.64 | -0.31 | -62 | 1885 | 6793 | -328 | 872 | 5691 |