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 |
|---|---|---|---|
| carolmm | 3 | 1364 | 742 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.141 | 0.166 | 0.267 | 43.5 | -87 | 27 | 1299 | 1299 | 4119 |
| EloSRM | -0.150 | 0.176 | 0.283 | 46.2 | -100 | 23 | 1364 | 1364 | 4041 |
| SRMFix | -0.198 | 0.211 | 0.354 | 47.9 | -141 | 2 | 1062 | 1062 | 4522 |
| initial | -0.222 | 0.222 | 0.337 | 26.8 | -70 | -5 | 1130 | 1120 | 4616 |
| SRM | -0.492 | 0.492 | 0.691 | 152.7 | -425 | -14 | 775 | 742 | 4116 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-10-05 | SRM 267 | 2 | 146 | 208.82 | 0.02 | 16 | 1364 | 4041 | -14 | 742 | 4116 |
| 2 | 2005-10-01 | SRM 266 | 2 | 148 | 255.47 | 0.02 | 23 | 1347 | 4134 | -19 | 756 | 3987 |
| 1 | 2005-09-27 | SRM 265 | 2 | 382 | 297.50 | -0.49 | -100 | 1325 | 4334 | -425 | 775 | 3871 |