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 |
|---|---|---|---|
| Cristi01 | 1 | 1744 | 979 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.017 | 0.017 | 0.017 | 2.1 | -2 | -2 | 1198 | 1198 | 7703 |
| EloSRM | 0.052 | 0.052 | 0.052 | 45.1 | 45 | 45 | 1744 | 1744 | 7602 |
| SRMFix | -0.081 | 0.081 | 0.081 | 19.8 | -20 | -20 | 1180 | 1180 | 7631 |
| SRM | -0.998 | 0.998 | 0.998 | 221.0 | -221 | -221 | 979 | 979 | 5422 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-26 | SRM 498 | 2 | 751 | 778.34 | 0.05 | 45 | 1744 | 7602 | -221 | 979 | 5422 |