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 |
|---|---|---|---|
| jatroche | 1 | 1781 | 946 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.070 | 0.070 | 0.070 | 5.3 | 5 | 5 | 1781 | 1781 | 9470 |
| initial | -0.130 | 0.130 | 0.130 | 15.7 | -16 | -16 | 1184 | 1184 | 9504 |
| SRMFix | -0.191 | 0.191 | 0.191 | 46.2 | -46 | -46 | 1154 | 1154 | 9514 |
| SRM | -1.113 | 1.113 | 1.113 | 254.0 | -254 | -254 | 946 | 946 | 6957 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-09-01 | SRM 554 | 2 | 826 | 787.37 | -0.07 | 5 | 1781 | 9470 | -254 | 946 | 6957 |