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 |
|---|---|---|---|
| stddcc12 | 2 | 1145 | 517 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.401 | 0.401 | 0.401 | 81.9 | -85 | -79 | 1223 | 1145 | 3668 |
| SRMFix | -0.503 | 0.503 | 0.504 | 100.9 | -124 | -78 | 1076 | 998 | 3688 |
| initial | -0.535 | 0.535 | 0.536 | 64.4 | -69 | -60 | 1140 | 1071 | 3631 |
| SRM | -0.925 | 0.925 | 0.951 | 341.5 | -397 | -286 | 803 | 517 | 3620 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-11-25 | SRM 173 | 2 | 260 | 196.27 | -0.40 | -79 | 1145 | 3668 | -286 | 517 | 3620 |
| 1 | 2003-06-11 | SRM 150 | 2 | 158 | 135.34 | -0.41 | -85 | 1223 | 2875 | -397 | 803 | 2484 |