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 |
|---|---|---|---|
| isundaylee | 1 | 2790 | 1930 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 8.583 | 8.583 | 8.583 | 730.0 | 730 | 730 | 1930 | 1930 | 570 |
| SRMFix | 9.498 | 9.498 | 9.498 | 1,087.0 | 1087 | 1087 | 2287 | 2287 | 810 |
| initial | 9.557 | 9.557 | 9.557 | 1,150.7 | 1151 | 1151 | 2351 | 2351 | 1655 |
| EloSRM | 9.627 | 9.627 | 9.627 | 1,052.7 | 1053 | 1053 | 2790 | 2790 | 1158 |
| Odd | 9.680 | 9.680 | 9.680 | 1,098.0 | 1098 | 1098 | 2637 | 2637 | 1048 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-11-29 | SRM 525 | 2 | 1 | 790.80 | 9.63 | 1053 | 2790 | 1158 | 730 | 1930 | 570 |