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 |
|---|---|---|---|
| Uwe | 2 | 1393 | 648 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.198 | 0.226 | 0.300 | 62.1 | -100 | 24 | 1393 | 1393 | 5763 |
| SRMFix | -0.299 | 0.299 | 0.413 | 68.5 | -135 | -2 | 1065 | 1063 | 6261 |
| initial | -0.332 | 0.332 | 0.391 | 39.9 | -65 | -15 | 1135 | 1120 | 6308 |
| SRM | -0.808 | 0.808 | 1.014 | 276.0 | -467 | -85 | 733 | 648 | 6295 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-08-19 | SRM 316 | 2 | 338 | 344.75 | 0.03 | 24 | 1393 | 5763 | -85 | 648 | 6295 |
| 1 | 2006-08-09 | SRM 315 | 2 | 316 | 235.61 | -0.42 | -100 | 1369 | 6292 | -467 | 733 | 5974 |