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 |
|---|---|---|---|
| __uos383moy__ | 2 | 2311 | 1044 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.154 | 0.154 | 0.169 | 58.2 | 56 | 60 | 2311 | 2311 | 2192 |
| Odd | 0.184 | 0.184 | 0.189 | 72.5 | 67 | 78 | 1973 | 1973 | 2238 |
| SRMFix | 0.216 | 0.216 | 0.243 | 40.2 | 25 | 55 | 1280 | 1280 | 2334 |
| initial | 0.237 | 0.237 | 0.272 | 28.5 | 12 | 45 | 1257 | 1257 | 2329 |
| SRM | -0.296 | 0.296 | 0.351 | 78.0 | -111 | -45 | 1089 | 1044 | 2137 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-12-12 | SRM 795 | 2 | 66 | 77.06 | 0.22 | 60 | 2311 | 2192 | -45 | 1044 | 2137 |
| 1 | 2020-12-04 | SRM 794 | 2 | 102 | 108.21 | 0.08 | 56 | 2250 | 2400 | -111 | 1089 | 1956 |