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 |
|---|---|---|---|
| parthsingh.2212 | 1 | 2019 | 852 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.318 | 0.318 | 0.318 | 58.4 | -58 | -58 | 1710 | 1710 | 2916 |
| SRMFix | -0.371 | 0.371 | 0.371 | 87.6 | -88 | -88 | 1112 | 1112 | 2979 |
| initial | -0.372 | 0.372 | 0.372 | 44.8 | -45 | -45 | 1155 | 1155 | 3017 |
| EloSRM | -0.403 | 0.403 | 0.403 | 80.9 | -81 | -81 | 2019 | 2019 | 2834 |
| SRM | -1.228 | 1.228 | 1.228 | 348.0 | -348 | -348 | 852 | 852 | 2819 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-01-26 | TCO19 SRM 748 | 2 | 112 | 84.72 | -0.40 | -81 | 2019 | 2834 | -348 | 852 | 2819 |