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 |
|---|---|---|---|
| YaDaria | 1 | 2197 | 1186 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.045 | 0.045 | 0.045 | 14.0 | -14 | -14 | 1186 | 1186 | 4241 |
| SRMFix | 0.628 | 0.628 | 0.628 | 144.1 | 144 | 144 | 1344 | 1344 | 6584 |
| initial | 0.651 | 0.651 | 0.651 | 78.3 | 78 | 78 | 1278 | 1278 | 7283 |
| EloSRM | 0.670 | 0.670 | 0.670 | 287.4 | 287 | 287 | 2197 | 2197 | 5959 |
| Odd | 0.688 | 0.688 | 0.688 | 286.4 | 286 | 286 | 1935 | 1935 | 6328 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-04-25 | 2015 TCO 1B | 1 | 495 | 787.33 | 0.67 | 287 | 2197 | 5959 | -14 | 1186 | 4241 |