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 |
|---|---|---|---|
| Dolgov | 2 | 2432 | 1398 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.045 | 2.255 | 3.045 | 136.0 | -37 | 235 | 1398 | 1398 | 1865 |
| SRMFix | 2.692 | 2.692 | 3.362 | 338.5 | 155 | 522 | 1877 | 1877 | 2204 |
| EloSRM | 2.806 | 2.806 | 3.444 | 405.7 | 250 | 561 | 2432 | 2432 | 2168 |
| initial | 2.869 | 2.869 | 3.575 | 345.5 | 89 | 602 | 1891 | 1891 | 2625 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-09-25 | SRM 483 | 2 | 18 | 502.79 | 4.80 | 561 | 2432 | 2168 | 235 | 1398 | 1865 |
| 1 | 2009-08-08 | SRM 446 | 2 | 408 | 713.98 | 0.81 | 250 | 1871 | 5164 | -37 | 1163 | 3363 |