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 |
|---|---|---|---|
| ralts | 2 | 1917 | 472 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.488 | 0.488 | 0.517 | 101.9 | -151 | -53 | 1049 | 996 | 3560 |
| EloSRM | -0.511 | 0.511 | 0.533 | 95.1 | -129 | -61 | 1978 | 1917 | 3476 |
| initial | -0.530 | 0.530 | 0.541 | 63.8 | -77 | -51 | 1123 | 1072 | 3525 |
| SRM | -0.888 | 0.888 | 0.975 | 364.0 | -510 | -218 | 690 | 472 | 3520 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-03-30 | TCO19 SRM 754 | 2 | 139 | 113.56 | -0.36 | -61 | 1917 | 3476 | -218 | 472 | 3520 |
| 1 | 2019-03-20 | TCO19 SRM 753 | 2 | 189 | 126.22 | -0.66 | -129 | 1978 | 3260 | -510 | 690 | 3269 |