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 |
|---|---|---|---|
| jkl5149 | 1 | 1943 | 977 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.016 | 0.016 | 0.016 | 1.9 | -2 | -2 | 1198 | 1198 | 8972 |
| EloSRM | 0.036 | 0.036 | 0.036 | 39.9 | 40 | 40 | 1943 | 1943 | 8783 |
| SRMFix | -0.073 | 0.073 | 0.073 | 17.8 | -18 | -18 | 1182 | 1182 | 8872 |
| Odd | 0.090 | 0.090 | 0.090 | 41.4 | 41 | 41 | 1686 | 1686 | 9170 |
| SRM | -1.013 | 1.013 | 1.013 | 223.0 | -223 | -223 | 977 | 977 | 6490 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-03-09 | SRM 652 | 2 | 422 | 432.72 | 0.04 | 40 | 1943 | 8783 | -223 | 977 | 6490 |