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 |
|---|---|---|---|
| jk_allthebest | 1 | 1512 | 942 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.136 | 0.136 | 0.136 | 7.6 | -8 | -8 | 1405 | 1405 | 7091 |
| EloSRM | -0.156 | 0.156 | 0.156 | 24.3 | -24 | -24 | 1512 | 1512 | 7198 |
| initial | -0.219 | 0.219 | 0.219 | 26.3 | -26 | -26 | 1174 | 1174 | 6774 |
| SRMFix | -0.258 | 0.258 | 0.258 | 61.8 | -62 | -62 | 1138 | 1138 | 6842 |
| SRM | -0.853 | 0.853 | 0.853 | 258.0 | -258 | -258 | 942 | 942 | 5271 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-11 | SRM 382 | 2 | 290 | 351.46 | -0.16 | -24 | 1512 | 7198 | -258 | 942 | 5271 |