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 |
|---|---|---|---|
| ycui11 | 1 | 2157 | 994 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.097 | 0.097 | 0.097 | 11.7 | -12 | -12 | 1188 | 1188 | 3179 |
| SRMFix | -0.101 | 0.101 | 0.101 | 24.7 | -25 | -25 | 1175 | 1175 | 3189 |
| EloSRM | -0.105 | 0.105 | 0.105 | 6.3 | -6 | -6 | 2157 | 2157 | 3080 |
| SRM | -0.589 | 0.589 | 0.589 | 206.0 | -206 | -206 | 994 | 994 | 2759 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-28 | TCO20 Round 1B | 1 | 327 | 304.02 | -0.10 | -6 | 2157 | 3080 | -206 | 994 | 2759 |