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 |
|---|---|---|---|
| vasia_stankova | 2 | 1756 | 802 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.193 | 0.193 | 0.268 | 32.5 | -63 | -2 | 1198 | 1135 | 9498 |
| initial | -0.136 | 0.195 | 0.238 | 23.5 | -40 | 7 | 1207 | 1167 | 9594 |
| EloSRM | -0.138 | 0.271 | 0.304 | 63.7 | -56 | 71 | 1813 | 1756 | 9056 |
| Odd | -0.101 | 0.291 | 0.308 | 69.9 | -47 | 93 | 1635 | 1588 | 9146 |
| SRM | -0.954 | 0.954 | 0.955 | 199.0 | -202 | -196 | 998 | 802 | 8615 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-01-14 | SRM 529 | 2 | 983 | 740.29 | -0.41 | -56 | 1756 | 9056 | -196 | 802 | 8615 |
| 1 | 2011-12-28 | SRM 528 | 2 | 680 | 745.36 | 0.13 | 71 | 1813 | 8372 | -202 | 998 | 6046 |