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 |
|---|---|---|---|
| isego1 | 1 | 1968 | 794 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.523 | 0.523 | 0.523 | 63.0 | -63 | -63 | 1137 | 1137 | 3826 |
| SRMFix | -0.547 | 0.547 | 0.547 | 126.6 | -127 | -127 | 1073 | 1073 | 3912 |
| EloSRM | -0.577 | 0.577 | 0.577 | 109.7 | -110 | -110 | 1968 | 1968 | 3599 |
| SRM | -1.183 | 1.183 | 1.183 | 406.0 | -406 | -406 | 794 | 794 | 3496 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-08-15 | SRM 736 *TCO19* | 2 | 174 | 131.04 | -0.58 | -110 | 1968 | 3599 | -406 | 794 | 3496 |