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 |
|---|---|---|---|
| Acarus | 2 | 2231 | 956 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.591 | 1.084 | 1.235 | 130.5 | -59 | 202 | 1342 | 1342 | 3558 |
| EloSRM | 0.650 | 1.100 | 1.278 | 198.8 | -89 | 309 | 2231 | 2231 | 3546 |
| SRMFix | 0.631 | 1.127 | 1.292 | 184.2 | -115 | 253 | 1337 | 1337 | 3733 |
| SRM | 0.120 | 1.259 | 1.265 | 248.0 | -370 | 126 | 956 | 956 | 3959 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-05-07 | SRM 714 | 2 | 64 | 215.39 | 1.75 | 309 | 2231 | 3546 | 126 | 956 | 3959 |
| 1 | 2017-04-26 | SRM 713 | 2 | 164 | 142.75 | -0.45 | -89 | 1923 | 5288 | -370 | 830 | 4820 |