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 |
|---|---|---|---|
| sachi1325 | 1 | 1603 | 818 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.298 | 0.298 | 0.298 | 54.1 | -54 | -54 | 1448 | 1448 | 8469 |
| EloSRM | -0.344 | 0.344 | 0.344 | 74.5 | -75 | -75 | 1603 | 1603 | 8328 |
| initial | -0.416 | 0.416 | 0.416 | 50.1 | -50 | -50 | 1150 | 1150 | 8340 |
| SRMFix | -0.475 | 0.475 | 0.475 | 110.9 | -111 | -111 | 1089 | 1089 | 8683 |
| SRM | -1.340 | 1.340 | 1.340 | 382.0 | -382 | -382 | 818 | 818 | 6718 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-09-25 | SRM 483 | 2 | 908 | 715.47 | -0.34 | -75 | 1603 | 8328 | -382 | 818 | 6718 |