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 |
|---|---|---|---|
| bobcoleman | 1 | 1215 | 888 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.090 | 0.090 | 0.090 | 8.2 | -8 | -8 | 1215 | 1215 | 434 |
| initial | -0.197 | 0.197 | 0.197 | 23.7 | -24 | -24 | 1176 | 1176 | 388 |
| SRMFix | -0.206 | 0.206 | 0.206 | 49.7 | -50 | -50 | 1150 | 1150 | 406 |
| SRM | -0.726 | 0.726 | 0.726 | 312.0 | -312 | -312 | 888 | 888 | 474 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2001-10-02 | SRM 33 | 2 | 61 | 57.33 | -0.09 | -8 | 1215 | 434 | -312 | 888 | 474 |