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 |
|---|---|---|---|
| samuel_B | 1 | 1418 | 666 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.418 | 0.418 | 0.418 | 96.5 | -96 | -96 | 1311 | 1311 | 7630 |
| EloSRM | -0.442 | 0.442 | 0.442 | 109.8 | -110 | -110 | 1418 | 1418 | 7498 |
| initial | -0.540 | 0.540 | 0.540 | 65.0 | -65 | -65 | 1135 | 1135 | 7262 |
| SRMFix | -0.593 | 0.593 | 0.593 | 136.6 | -137 | -137 | 1063 | 1063 | 7541 |
| SRM | -1.448 | 1.448 | 1.448 | 534.0 | -534 | -534 | 666 | 666 | 7095 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-13 | SRM 371 | 2 | 692 | 523.51 | -0.44 | -110 | 1418 | 7498 | -534 | 666 | 7095 |