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 |
|---|---|---|---|
| vishand | 1 | 1450 | 779 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.326 | 0.326 | 0.326 | 75.8 | -76 | -76 | 1450 | 1450 | 6803 |
| initial | -0.422 | 0.422 | 0.422 | 50.8 | -51 | -51 | 1149 | 1149 | 6640 |
| SRMFix | -0.489 | 0.489 | 0.489 | 114.0 | -114 | -114 | 1086 | 1086 | 6925 |
| SRM | -1.408 | 1.408 | 1.408 | 421.0 | -421 | -421 | 779 | 779 | 5901 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-09-26 | SRM 367 | 2 | 626 | 499.54 | -0.33 | -76 | 1450 | 6803 | -421 | 779 | 5901 |