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 |
|---|---|---|---|
| baojiaqian | 1 | 2110 | 1104 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.049 | 0.049 | 0.049 | 43.3 | 43 | 43 | 2110 | 2110 | 2944 |
| initial | 0.054 | 0.054 | 0.054 | 6.5 | 7 | 7 | 1207 | 1207 | 3081 |
| SRMFix | 0.062 | 0.062 | 0.062 | 15.1 | 15 | 15 | 1215 | 1215 | 3011 |
| SRM | -0.213 | 0.213 | 0.213 | 96.0 | -96 | -96 | 1104 | 1104 | 2192 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-05-26 | TCO18 Beijing | 1 | 79 | 81.72 | 0.05 | 43 | 2110 | 2944 | -96 | 1104 | 2192 |