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 |
|---|---|---|---|
| gary110781 | 2 | 1185 | 707 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.249 | 0.249 | 0.256 | 50.9 | -63 | -39 | 1224 | 1185 | 3065 |
| SRMFix | -0.347 | 0.347 | 0.355 | 72.6 | -100 | -46 | 1100 | 1055 | 2998 |
| initial | -0.349 | 0.349 | 0.351 | 42.1 | -46 | -38 | 1154 | 1116 | 2976 |
| SRM | -0.822 | 0.822 | 0.857 | 246.5 | -351 | -142 | 849 | 707 | 2738 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-09-03 | SRM 162 | 2 | 134 | 139.71 | -0.19 | -39 | 1185 | 3065 | -142 | 707 | 2738 |
| 1 | 2003-01-06 | SRM 128 | 2 | 153 | 147.49 | -0.31 | -63 | 1224 | 3105 | -351 | 849 | 2470 |