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 |
|---|---|---|---|
| Gandonov | 1 | 1856 | 955 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.055 | 0.055 | 0.055 | 11.0 | 11 | 11 | 1856 | 1856 | 9869 |
| initial | -0.114 | 0.114 | 0.114 | 13.7 | -14 | -14 | 1186 | 1186 | 9963 |
| SRMFix | -0.190 | 0.190 | 0.190 | 45.8 | -46 | -46 | 1154 | 1154 | 10015 |
| SRM | -1.141 | 1.141 | 1.141 | 245.0 | -245 | -245 | 955 | 955 | 7212 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-01-11 | SRM 604 | 2 | 998 | 960.40 | -0.06 | 11 | 1856 | 9869 | -245 | 955 | 7212 |