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 |
|---|---|---|---|
| p_active | 1 | 2028 | 1062 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.213 | 0.213 | 0.213 | 51.2 | 51 | 51 | 1251 | 1251 | 8289 |
| initial | 0.279 | 0.279 | 0.279 | 33.6 | 34 | 34 | 1234 | 1234 | 8705 |
| EloSRM | 0.334 | 0.334 | 0.334 | 130.7 | 131 | 131 | 2028 | 2028 | 8147 |
| Odd | 0.387 | 0.387 | 0.387 | 151.9 | 152 | 152 | 1792 | 1792 | 8383 |
| SRM | -0.712 | 0.712 | 0.712 | 138.0 | -138 | -138 | 1062 | 1062 | 5774 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-01-24 | SRM 647 | 2 | 415 | 522.93 | 0.33 | 131 | 2028 | 8147 | -138 | 1062 | 5774 |