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 |
|---|---|---|---|
| TarasChaika | 1 | 2866 | 1902 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 6.685 | 6.685 | 6.685 | 702.0 | 702 | 702 | 1902 | 1902 | 393 |
| SRMFix | 7.347 | 7.347 | 7.347 | 957.2 | 957 | 957 | 2157 | 2157 | 759 |
| initial | 7.370 | 7.370 | 7.370 | 887.4 | 887 | 887 | 2087 | 2087 | 1210 |
| EloSRM | 7.371 | 7.371 | 7.371 | 816.3 | 816 | 816 | 2866 | 2866 | 1019 |
| Odd | 7.439 | 7.439 | 7.439 | 860.5 | 861 | 861 | 2597 | 2597 | 984 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-01-25 | SRM 728 | 2 | 1 | 165.54 | 7.37 | 816 | 2866 | 1019 | 702 | 1902 | 393 |