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 |
|---|---|---|---|
| utano320 | 3 | 1987 | 734 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.221 | 0.297 | 0.326 | 35.8 | -51 | 14 | 1214 | 1120 | 5163 |
| SRMFix | -0.243 | 0.301 | 0.337 | 48.2 | -67 | 21 | 1221 | 1098 | 4617 |
| EloSRM | -0.285 | 0.350 | 0.392 | 55.0 | -53 | 60 | 2092 | 1987 | 4166 |
| SRM | -0.666 | 0.666 | 0.678 | 155.3 | -184 | -117 | 1083 | 734 | 4736 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-11-28 | SRM 724 | 2 | 229 | 191.16 | -0.48 | -52 | 1987 | 4166 | -165 | 734 | 4736 |
| 2 | 2017-10-12 | SRM 722 | 2 | 152 | 109.38 | -0.48 | -53 | 2039 | 3997 | -184 | 899 | 3865 |
| 1 | 2017-09-26 | SRM 721 | 2 | 168 | 179.74 | 0.10 | 60 | 2092 | 3795 | -117 | 1083 | 2900 |