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 |
|---|---|---|---|
| gburdell | 1 | 1897 | 908 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.221 | 0.221 | 0.221 | 36.6 | -37 | -37 | 1897 | 1897 | 7131 |
| initial | -0.260 | 0.260 | 0.260 | 31.3 | -31 | -31 | 1169 | 1169 | 7204 |
| SRMFix | -0.305 | 0.305 | 0.305 | 72.7 | -73 | -73 | 1127 | 1127 | 7294 |
| SRM | -1.144 | 1.144 | 1.144 | 292.0 | -292 | -292 | 908 | 908 | 5648 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-10-10 | SRM 670 | 2 | 627 | 538.12 | -0.22 | -37 | 1897 | 7131 | -292 | 908 | 5648 |