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 |
|---|---|---|---|
| guitarero | 1 | 1320 | 739 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.448 | 0.448 | 0.448 | 85.6 | -86 | -86 | 1255 | 1255 | 4422 |
| EloSRM | -0.473 | 0.473 | 0.473 | 102.0 | -102 | -102 | 1320 | 1320 | 4294 |
| initial | -0.566 | 0.566 | 0.566 | 68.2 | -68 | -68 | 1132 | 1132 | 4233 |
| SRMFix | -0.599 | 0.599 | 0.599 | 138.0 | -138 | -138 | 1062 | 1062 | 4408 |
| SRM | -1.237 | 1.237 | 1.237 | 461.0 | -461 | -461 | 739 | 739 | 3976 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-09-09 | SRM 262 | 2 | 260 | 200.32 | -0.47 | -102 | 1320 | 4294 | -461 | 739 | 3976 |