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 |
|---|---|---|---|
| sonali4893 | 2 | 1835 | 764 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.154 | 0.224 | 0.272 | 27.0 | -46 | 9 | 1163 | 1163 | 10699 |
| EloSRM | -0.073 | 0.244 | 0.254 | 63.6 | -70 | 57 | 1835 | 1835 | 10258 |
| SRMFix | -0.164 | 0.297 | 0.339 | 65.3 | -108 | 23 | 1115 | 1115 | 10836 |
| SRM | -0.879 | 0.879 | 1.051 | 218.0 | -370 | -66 | 830 | 764 | 10014 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-02-15 | SRM 609 | 2 | 814 | 916.18 | 0.17 | 57 | 1835 | 10258 | -66 | 764 | 10014 |
| 1 | 2014-02-07 | SRM 608 | 2 | 1018 | 817.34 | -0.32 | -70 | 1778 | 11046 | -370 | 830 | 9003 |