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 |
|---|---|---|---|
| rc-18 | 2 | 2262 | 870 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.008 | 0.266 | 0.266 | 66.2 | -37 | 96 | 1897 | 1897 | 1138 |
| initial | -0.064 | 0.278 | 0.285 | 33.5 | -41 | 26 | 1185 | 1185 | 1202 |
| SRMFix | -0.032 | 0.300 | 0.302 | 62.0 | -79 | 45 | 1166 | 1166 | 1212 |
| EloSRM | -0.023 | 0.328 | 0.329 | 87.0 | -61 | 113 | 2262 | 2262 | 1156 |
| SRM | -0.625 | 0.625 | 0.770 | 165.0 | -274 | -56 | 926 | 870 | 1210 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2023-01-04 | SRM 843 | 2 | 39 | 48.18 | 0.30 | 113 | 2262 | 1156 | -56 | 870 | 1210 |
| 1 | 2021-03-31 | SRM 803 | 2 | 125 | 98.02 | -0.35 | -61 | 2149 | 3156 | -274 | 926 | 2892 |