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 |
|---|---|---|---|
| jmcspooner | 1 | 1579 | 1039 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.040 | 0.040 | 0.040 | 9.9 | 10 | 10 | 1210 | 1210 | 4840 |
| initial | 0.091 | 0.091 | 0.091 | 11.0 | 11 | 11 | 1211 | 1211 | 4910 |
| EloSRM | 0.205 | 0.205 | 0.205 | 92.4 | 92 | 92 | 1578 | 1578 | 4762 |
| SRM | -0.799 | 0.799 | 0.799 | 161.0 | -161 | -161 | 1039 | 1039 | 3638 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-12-13 | SRM 330 | 2 | 220 | 253.54 | 0.20 | 92 | 1578 | 4762 | -161 | 1039 | 3638 |