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 |
|---|---|---|---|
| shahriar_sust13 | 3 | 2647 | 1370 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.200 | 0.338 | 0.473 | 80.7 | -36 | 202 | 1406 | 1370 | 1014 |
| SRMFix | 0.640 | 0.640 | 0.792 | 117.3 | 1 | 179 | 1552 | 1552 | 1499 |
| initial | 0.678 | 0.678 | 0.825 | 81.6 | 4 | 138 | 1445 | 1445 | 1654 |
| EloSRM | 0.646 | 0.684 | 0.822 | 234.4 | -2 | 445 | 2649 | 2647 | 1127 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-02-02 | TCO19 SRM 749 | 1 | 75 | 109.11 | -0.06 | -2 | 2647 | 1127 | -36 | 1370 | 1014 |
| 2 | 2017-03-25 | SRM 711 | 1 | 137 | 299.00 | 1.13 | 445 | 2649 | 1870 | 202 | 1406 | 1626 |
| 1 | 2016-01-20 | SRM 679 | 2 | 204 | 372.60 | 0.87 | 256 | 2203 | 4635 | 4 | 1204 | 3224 |