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 |
|---|---|---|---|
| arimbun | 1 | 2098 | 1209 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.060 | 0.060 | 0.060 | 9.0 | 9 | 9 | 1209 | 1209 | 4037 |
| SRMFix | 0.991 | 0.991 | 0.991 | 218.3 | 218 | 218 | 1418 | 1418 | 6245 |
| initial | 1.061 | 1.061 | 1.061 | 127.7 | 128 | 128 | 1328 | 1328 | 7204 |
| EloSRM | 1.119 | 1.119 | 1.119 | 326.2 | 326 | 326 | 2098 | 2098 | 6065 |
| Odd | 1.171 | 1.171 | 1.171 | 344.0 | 344 | 344 | 1905 | 1905 | 6274 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-08-04 | SRM 551 | 2 | 345 | 749.49 | 1.12 | 326 | 2098 | 6065 | 9 | 1209 | 4037 |