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 |
|---|---|---|---|
| griphook | 1 | 1288 | 968 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.076 | 0.076 | 0.076 | 14.4 | 14 | 14 | 1267 | 1267 | 2620 |
| EloSRM | -0.081 | 0.081 | 0.081 | 5.0 | 5 | 5 | 1288 | 1288 | 2611 |
| initial | -0.142 | 0.142 | 0.142 | 17.1 | -17 | -17 | 1183 | 1183 | 2561 |
| SRMFix | -0.217 | 0.217 | 0.217 | 52.3 | -52 | -52 | 1148 | 1148 | 2620 |
| SRM | -0.957 | 0.957 | 0.957 | 232.0 | -232 | -232 | 968 | 968 | 1794 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-12-10 | SRM 123 | 2 | 163 | 154.14 | -0.08 | 5 | 1288 | 2611 | -232 | 968 | 1794 |