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 |
|---|---|---|---|
| sensortk | 1 | 1591 | 788 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.318 | 0.318 | 0.318 | 66.2 | -66 | -66 | 1433 | 1433 | 8474 |
| EloSRM | -0.365 | 0.365 | 0.365 | 82.5 | -82 | -82 | 1591 | 1591 | 8294 |
| initial | -0.438 | 0.438 | 0.438 | 52.8 | -53 | -53 | 1147 | 1147 | 8259 |
| SRMFix | -0.504 | 0.504 | 0.504 | 117.2 | -117 | -117 | 1083 | 1083 | 8640 |
| SRM | -1.446 | 1.446 | 1.446 | 412.0 | -412 | -412 | 788 | 788 | 7055 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-26 | SRM 480 | 2 | 647 | 502.52 | -0.36 | -82 | 1591 | 8294 | -412 | 788 | 7055 |