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 |
|---|---|---|---|
| Qteqpid | 1 | 1730 | 1113 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.409 | 0.409 | 0.409 | 96.2 | 96 | 96 | 1296 | 1296 | 5112 |
| SRM | -0.443 | 0.443 | 0.443 | 87.0 | -87 | -87 | 1113 | 1113 | 3576 |
| initial | 0.459 | 0.459 | 0.459 | 55.3 | 55 | 55 | 1255 | 1255 | 5462 |
| EloSRM | 0.544 | 0.544 | 0.544 | 194.4 | 194 | 194 | 1730 | 1730 | 5030 |
| Odd | 0.568 | 0.568 | 0.568 | 204.1 | 204 | 204 | 1616 | 1616 | 5154 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-04 | SRM 380 | 2 | 285 | 415.49 | 0.54 | 194 | 1730 | 5030 | -87 | 1113 | 3576 |