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 |
|---|---|---|---|
| toffer | 1 | 1461 | 925 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.137 | 0.137 | 0.137 | 6.0 | -6 | -6 | 1374 | 1374 | 5770 |
| EloSRM | -0.179 | 0.179 | 0.179 | 24.0 | -24 | -24 | 1461 | 1461 | 5678 |
| initial | -0.284 | 0.284 | 0.284 | 34.2 | -34 | -34 | 1166 | 1166 | 5666 |
| SRMFix | -0.334 | 0.334 | 0.334 | 79.2 | -79 | -79 | 1121 | 1121 | 5845 |
| SRM | -1.114 | 1.114 | 1.114 | 275.0 | -275 | -275 | 925 | 925 | 4480 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-12-09 | SRM 329 | 2 | 428 | 378.17 | -0.18 | -24 | 1461 | 5678 | -275 | 925 | 4480 |