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 |
|---|---|---|---|
| markcalvario | 2 | 2124 | 645 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.350 | 0.350 | 0.364 | 73.9 | -105 | -43 | 1095 | 1052 | 2328 |
| initial | -0.378 | 0.378 | 0.383 | 45.5 | -53 | -38 | 1147 | 1109 | 2332 |
| EloSRM | -0.395 | 0.395 | 0.407 | 66.0 | -86 | -46 | 2169 | 2124 | 2230 |
| SRM | -0.803 | 0.803 | 0.837 | 277.5 | -356 | -199 | 844 | 645 | 2302 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2022-04-05 | SRM 827 | 2 | 72 | 66.28 | -0.30 | -46 | 2124 | 2230 | -199 | 645 | 2302 |
| 1 | 2022-02-19 | SRM 824 | 2 | 89 | 77.17 | -0.49 | -86 | 2169 | 2072 | -356 | 844 | 2103 |