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 |
|---|---|---|---|
| subaru45 | 1 | 1839 | 1046 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.140 | 0.140 | 0.140 | 34.0 | 34 | 34 | 1234 | 1234 | 7692 |
| initial | 0.198 | 0.198 | 0.198 | 23.9 | 24 | 24 | 1224 | 1224 | 8016 |
| EloSRM | 0.268 | 0.268 | 0.268 | 112.6 | 113 | 113 | 1839 | 1839 | 7671 |
| SRM | -0.767 | 0.767 | 0.767 | 154.0 | -154 | -154 | 1046 | 1046 | 5302 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-09-10 | SRM 517 | 2 | 770 | 927.25 | 0.27 | 113 | 1839 | 7671 | -154 | 1046 | 5302 |