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 |
|---|---|---|---|
| Chokolad | 3 | 1640 | 996 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.067 | 0.255 | 0.315 | 51.0 | -35 | 113 | 1313 | 1272 | 3232 |
| initial | 0.190 | 0.276 | 0.325 | 33.2 | -16 | 62 | 1284 | 1269 | 3217 |
| EloSRM | 0.067 | 0.355 | 0.422 | 82.0 | -24 | 210 | 1664 | 1640 | 3036 |
| SRM | -0.451 | 0.451 | 0.463 | 68.0 | -73 | -58 | 1142 | 996 | 2955 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-02-16 | SRM 290 | 2 | 180 | 140.62 | -0.36 | -24 | 1640 | 3036 | -73 | 996 | 2955 |
| 2 | 2006-02-08 | SRM 288 | 2 | 155 | 147.09 | -0.08 | 12 | 1664 | 2876 | -73 | 1069 | 2509 |
| 1 | 2006-01-30 | SRM 286 | 2 | 160 | 248.18 | 0.63 | 210 | 1652 | 2889 | -58 | 1142 | 2110 |