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 |
|---|---|---|---|
| aras | 2 | 1400 | 631 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.118 | 0.336 | 0.356 | 85.1 | -100 | 70 | 1325 | 1325 | 5003 |
| initial | -0.267 | 0.345 | 0.436 | 41.6 | -74 | 9 | 1136 | 1136 | 5394 |
| EloSRM | -0.133 | 0.357 | 0.381 | 94.7 | -117 | 72 | 1400 | 1400 | 4932 |
| SRMFix | -0.226 | 0.412 | 0.470 | 89.0 | -146 | 32 | 1086 | 1086 | 5370 |
| SRM | -0.645 | 0.762 | 0.999 | 284.5 | -556 | -13 | 644 | 631 | 5777 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-03-25 | SRM 294 | 2 | 401 | 468.25 | 0.22 | 72 | 1400 | 4932 | -13 | 631 | 5777 |
| 1 | 2006-02-21 | SRM 291 | 2 | 464 | 334.20 | -0.49 | -117 | 1328 | 5228 | -556 | 644 | 5186 |