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 |
|---|---|---|---|
| yoshi_k | 1 | 2171 | 1161 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.192 | 0.192 | 0.192 | 39.0 | -39 | -39 | 1161 | 1161 | 2581 |
| SRMFix | 0.413 | 0.413 | 0.413 | 97.2 | 97 | 97 | 1297 | 1297 | 3509 |
| EloSRM | 0.424 | 0.424 | 0.424 | 138.4 | 138 | 138 | 2171 | 2171 | 3444 |
| initial | 0.440 | 0.440 | 0.440 | 52.9 | 53 | 53 | 1253 | 1253 | 3659 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-09-26 | SRM 721 | 2 | 134 | 179.74 | 0.42 | 138 | 2171 | 3444 | -39 | 1161 | 2581 |