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 |
|---|---|---|---|
| cage2009 | 1 | 1624 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.026 | 0.026 | 0.026 | 24.7 | 25 | 25 | 1489 | 1489 | 7520 |
| EloSRM | -0.067 | 0.067 | 0.067 | 6.3 | 6 | 6 | 1624 | 1624 | 7398 |
| initial | -0.138 | 0.138 | 0.138 | 16.6 | -17 | -17 | 1183 | 1183 | 7451 |
| SRMFix | -0.193 | 0.193 | 0.193 | 46.6 | -47 | -47 | 1153 | 1153 | 7533 |
| SRM | -1.082 | 1.082 | 1.082 | 259.0 | -259 | -259 | 941 | 941 | 5445 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-07-23 | SRM 445 | 2 | 754 | 719.64 | -0.07 | 6 | 1624 | 7398 | -259 | 941 | 5445 |