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 |
|---|---|---|---|
| pbeaver | 1 | 1609 | 1088 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.094 | 0.094 | 0.094 | 22.9 | 23 | 23 | 1223 | 1223 | 5918 |
| initial | 0.128 | 0.128 | 0.128 | 15.5 | 15 | 15 | 1215 | 1215 | 6121 |
| EloSRM | 0.132 | 0.132 | 0.132 | 72.0 | 72 | 72 | 1609 | 1609 | 6192 |
| Odd | 0.147 | 0.147 | 0.147 | 78.2 | 78 | 78 | 1491 | 1491 | 6404 |
| SRM | -0.290 | 0.290 | 0.290 | 112.0 | -112 | -112 | 1088 | 1088 | 3977 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-13 | College Tour SRM 383 | 1 | 48 | 52.58 | 0.13 | 72 | 1609 | 6192 | -112 | 1088 | 3977 |