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 |
|---|---|---|---|
| ankurmangal007 | 1 | 1642 | 842 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.221 | 0.221 | 0.221 | 39.2 | -39 | -39 | 1476 | 1476 | 8898 |
| EloSRM | -0.269 | 0.269 | 0.269 | 56.9 | -57 | -57 | 1642 | 1642 | 8718 |
| initial | -0.338 | 0.338 | 0.338 | 40.7 | -41 | -41 | 1159 | 1159 | 8647 |
| SRMFix | -0.402 | 0.402 | 0.402 | 94.6 | -95 | -95 | 1105 | 1105 | 8830 |
| SRM | -1.318 | 1.318 | 1.318 | 358.0 | -358 | -358 | 842 | 842 | 7004 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-26 | SRM 498 | 2 | 938 | 778.28 | -0.27 | -57 | 1642 | 8718 | -358 | 842 | 7004 |