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 |
|---|---|---|---|
| chitresh | 2 | 1786 | 859 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.056 | 0.056 | 0.067 | 6.8 | -11 | -2 | 1198 | 1186 | 9483 |
| EloSRM | -0.041 | 0.081 | 0.091 | 23.3 | -5 | 42 | 1791 | 1786 | 9149 |
| SRMFix | -0.105 | 0.105 | 0.106 | 21.5 | -23 | -20 | 1177 | 1157 | 9484 |
| Odd | -0.003 | 0.106 | 0.106 | 33.8 | 1 | 67 | 1614 | 1614 | 9256 |
| SRM | -0.839 | 0.839 | 0.853 | 170.5 | -213 | -128 | 987 | 859 | 8121 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-03 | SRM 535 | 2 | 963 | 884.52 | -0.12 | -5 | 1786 | 9149 | -128 | 859 | 8121 |
| 1 | 2012-02-18 | SRM 533 | 2 | 903 | 928.31 | 0.04 | 42 | 1791 | 8907 | -213 | 987 | 6384 |