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 |
|---|---|---|---|
| xref | 3 | 1466 | 744 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.162 | 0.162 | 0.178 | 16.6 | -28 | 6 | 1405 | 1378 | 6407 |
| EloSRM | -0.184 | 0.184 | 0.192 | 25.1 | -34 | -17 | 1500 | 1466 | 6407 |
| initial | -0.268 | 0.268 | 0.271 | 32.3 | -37 | -28 | 1172 | 1135 | 6849 |
| SRMFix | -0.286 | 0.286 | 0.286 | 58.5 | -70 | -47 | 1130 | 1083 | 6854 |
| SRM | -0.937 | 0.937 | 0.982 | 228.0 | -309 | -147 | 891 | 744 | 6204 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-10-04 | SRM 369 | 2 | 459 | ||||||||
| 2 | 2007-07-24 | SRM 360 | 2 | 461 | 463.54 | -0.24 | -34 | 1466 | 6407 | -147 | 744 | 6204 |
| 1 | 2007-07-21 | SRM 359 | 2 | 511 | 466.73 | -0.13 | -17 | 1500 | 6037 | -309 | 891 | 4862 |