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 |
|---|---|---|---|
| Danvile | 1 | 1871 | 1055 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.196 | 0.196 | 0.196 | 47.2 | 47 | 47 | 1247 | 1247 | 7756 |
| initial | 0.259 | 0.259 | 0.259 | 31.2 | 31 | 31 | 1231 | 1231 | 8109 |
| EloSRM | 0.324 | 0.324 | 0.324 | 130.6 | 131 | 131 | 1871 | 1871 | 7648 |
| Odd | 0.377 | 0.377 | 0.377 | 151.3 | 151 | 151 | 1693 | 1693 | 7847 |
| SRM | -0.749 | 0.749 | 0.749 | 145.0 | -145 | -145 | 1055 | 1055 | 5364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-12-23 | SRM 526.5 | 2 | 427 | 534.47 | 0.32 | 131 | 1871 | 7648 | -145 | 1055 | 5364 |