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 |
|---|---|---|---|
| _vj_ | 1 | 2168 | 1067 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.113 | 0.113 | 0.113 | 63.8 | 64 | 64 | 2168 | 2168 | 2193 |
| SRMFix | 0.134 | 0.134 | 0.134 | 32.6 | 33 | 33 | 1233 | 1233 | 2282 |
| initial | 0.172 | 0.172 | 0.172 | 20.8 | 21 | 21 | 1221 | 1221 | 2303 |
| SRM | -0.644 | 0.644 | 0.644 | 133.0 | -133 | -133 | 1067 | 1067 | 1824 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-02-21 | TCO19 SRM 751 | 2 | 56 | 60.55 | 0.11 | 64 | 2168 | 2193 | -133 | 1067 | 1824 |