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 |
|---|---|---|---|
| saubhik | 3 | 2260 | 992 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.092 | 0.792 | 0.885 | 98.0 | -210 | 43 | 1159 | 992 | 3071 |
| initial | 0.391 | 0.808 | 0.841 | 97.2 | -75 | 137 | 1341 | 1341 | 2802 |
| SRMFix | 0.283 | 0.879 | 0.904 | 140.9 | -141 | 142 | 1341 | 1341 | 2946 |
| Odd | 0.291 | 0.892 | 0.900 | 176.5 | -105 | 237 | 1981 | 1981 | 2802 |
| EloSRM | 0.353 | 0.903 | 0.925 | 187.4 | -117 | 223 | 2260 | 2260 | 2752 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2018-02-10 | SRM 729 | 2 | 99 | 224.42 | 1.18 | 222 | 2260 | 2752 | 43 | 992 | 3071 |
| 2 | 2017-06-26 | SRM 716 | 2 | 225 | 127.08 | -0.82 | -117 | 2038 | 4172 | -210 | 949 | 3699 |
| 1 | 2015-09-28 | SRM 669 | 2 | 221 | 359.94 | 0.70 | 223 | 2154 | 5171 | -41 | 1159 | 3653 |