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 |
|---|---|---|---|
| uestc_mozhu | 1 | 2111 | 1127 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.314 | 0.314 | 0.314 | 74.7 | 75 | 75 | 1275 | 1275 | 5190 |
| initial | 0.358 | 0.358 | 0.358 | 43.0 | 43 | 43 | 1243 | 1243 | 5447 |
| SRM | -0.359 | 0.359 | 0.359 | 73.0 | -73 | -73 | 1127 | 1127 | 3659 |
| EloSRM | 0.395 | 0.395 | 0.395 | 138.5 | 138 | 138 | 2111 | 2111 | 5074 |
| Odd | 0.445 | 0.445 | 0.445 | 156.4 | 156 | 156 | 1844 | 1844 | 5211 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-07-19 | SRM 695 | 2 | 195 | 256.41 | 0.40 | 138 | 2111 | 5074 | -73 | 1127 | 3659 |