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 |
|---|---|---|---|
| sardar12 | 1 | 1736 | 885 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.258 | 0.258 | 0.258 | 37.9 | -38 | -38 | 1538 | 1538 | 10493 |
| EloSRM | -0.295 | 0.295 | 0.295 | 59.3 | -59 | -59 | 1736 | 1736 | 10212 |
| initial | -0.338 | 0.338 | 0.338 | 40.6 | -41 | -41 | 1159 | 1159 | 10286 |
| SRMFix | -0.381 | 0.381 | 0.381 | 89.9 | -90 | -90 | 1110 | 1110 | 10481 |
| SRM | -1.003 | 1.003 | 1.003 | 315.0 | -315 | -315 | 885 | 885 | 7790 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-21 | SRM 567 | 2 | 615 | 627.94 | -0.30 | -59 | 1736 | 10212 | -315 | 885 | 7790 |