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 |
|---|---|---|---|
| zc_udmaster | 1 | 1548 | 1095 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.032 | 0.032 | 0.032 | 34.8 | 35 | 35 | 1442 | 1442 | 6093 |
| EloSRM | -0.041 | 0.041 | 0.041 | 20.1 | 20 | 20 | 1548 | 1548 | 5988 |
| initial | -0.063 | 0.063 | 0.063 | 7.6 | -8 | -8 | 1192 | 1192 | 5816 |
| SRMFix | -0.071 | 0.071 | 0.071 | 17.4 | -17 | -17 | 1183 | 1183 | 5695 |
| SRM | -0.283 | 0.283 | 0.283 | 105.0 | -105 | -105 | 1095 | 1095 | 3364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-09 | College Tour SRM 370 | 1 | 139 | 135.12 | -0.04 | 20 | 1548 | 5988 | -105 | 1095 | 3364 |