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 |
|---|---|---|---|
| peterlgh7 | 2 | 2110 | 1029 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.057 | 0.057 | 0.063 | 12.8 | 5 | 21 | 1226 | 1226 | 3922 |
| EloSRM | 0.063 | 0.063 | 0.071 | 40.6 | 22 | 59 | 2110 | 2110 | 3764 |
| initial | 0.067 | 0.067 | 0.077 | 8.1 | 4 | 13 | 1216 | 1216 | 3989 |
| Odd | 0.078 | 0.078 | 0.091 | 43.2 | 18 | 69 | 1810 | 1810 | 3959 |
| SRM | -0.145 | 0.145 | 0.183 | 85.5 | -156 | -15 | 1044 | 1029 | 3284 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-09-10 | Fun SRM 2017-09-10 | 1 | 39 | 61.30 | 0.03 | 22 | 2110 | 3764 | -15 | 1029 | 3284 |
| 1 | 2017-09-02 | Fun SRM 2017-09-02 | 1 | 40 | 42.73 | 0.10 | 59 | 2089 | 3858 | -156 | 1044 | 3125 |