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 |
|---|---|---|---|
| rayeah | 1 | 1811 | 677 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.499 | 0.499 | 0.499 | 104.0 | -104 | -104 | 1555 | 1555 | 8813 |
| EloSRM | -0.521 | 0.521 | 0.521 | 116.2 | -116 | -116 | 1811 | 1811 | 8530 |
| initial | -0.565 | 0.565 | 0.565 | 68.1 | -68 | -68 | 1132 | 1132 | 8669 |
| SRMFix | -0.606 | 0.606 | 0.606 | 139.5 | -139 | -139 | 1061 | 1061 | 8885 |
| SRM | -1.335 | 1.335 | 1.335 | 523.0 | -523 | -523 | 677 | 677 | 8187 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-08-25 | SRM 666 | 2 | 381 | 277.27 | -0.52 | -116 | 1811 | 8530 | -523 | 677 | 8187 |