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 |
|---|---|---|---|
| Ash2011 | 1 | 1573 | 678 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.432 | 0.432 | 0.432 | 97.4 | -97 | -97 | 1409 | 1409 | 9648 |
| EloSRM | -0.476 | 0.476 | 0.476 | 112.7 | -113 | -113 | 1573 | 1573 | 9343 |
| initial | -0.542 | 0.542 | 0.542 | 65.2 | -65 | -65 | 1135 | 1135 | 9198 |
| SRMFix | -0.601 | 0.601 | 0.601 | 138.4 | -138 | -138 | 1062 | 1062 | 9562 |
| SRM | -1.434 | 1.434 | 1.434 | 522.0 | -522 | -522 | 678 | 678 | 8690 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-18 | SRM 488 | 2 | 692 | 522.53 | -0.48 | -113 | 1573 | 9343 | -522 | 678 | 8690 |