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 |
|---|---|---|---|
| mactavish | 2 | 1903 | 719 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.169 | 0.319 | 0.361 | 38.4 | -59 | 18 | 1159 | 1159 | 7677 |
| EloSRM | -0.089 | 0.359 | 0.370 | 91.3 | -102 | 81 | 1903 | 1903 | 7236 |
| SRMFix | -0.142 | 0.388 | 0.413 | 82.3 | -123 | 42 | 1119 | 1119 | 7629 |
| SRM | -0.621 | 0.640 | 0.891 | 240.5 | -441 | -40 | 759 | 719 | 7665 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-11 | SRM 667 | 2 | 447 | 538.95 | 0.27 | 81 | 1903 | 7236 | -40 | 719 | 7665 |
| 1 | 2015-08-11 | SRM 665 | 2 | 447 | 356.53 | -0.45 | -102 | 1823 | 8491 | -441 | 759 | 7654 |