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 |
|---|---|---|---|
| YunlongShen | 1 | 2121 | 959 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.213 | 0.213 | 0.213 | 25.6 | -26 | -26 | 1174 | 1174 | 3332 |
| SRMFix | -0.221 | 0.221 | 0.221 | 53.1 | -53 | -53 | 1147 | 1147 | 3371 |
| EloSRM | -0.241 | 0.241 | 0.241 | 35.1 | -35 | -35 | 2121 | 2121 | 2845 |
| SRM | -0.993 | 0.993 | 0.993 | 241.0 | -241 | -241 | 959 | 959 | 2742 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-03-07 | SRM 780 | 2 | 147 | 124.42 | -0.24 | -35 | 2121 | 2845 | -241 | 959 | 2742 |