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 |
|---|---|---|---|
| EdwardS2017 | 1 | 2001 | 972 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.085 | 0.085 | 0.085 | 3.8 | 4 | 4 | 1716 | 1716 | 4844 |
| EloSRM | -0.146 | 0.146 | 0.146 | 10.1 | -10 | -10 | 2001 | 2001 | 4692 |
| initial | -0.192 | 0.192 | 0.192 | 23.1 | -23 | -23 | 1177 | 1177 | 4875 |
| SRMFix | -0.200 | 0.200 | 0.200 | 48.3 | -48 | -48 | 1152 | 1152 | 4872 |
| SRM | -0.949 | 0.949 | 0.949 | 228.0 | -228 | -228 | 972 | 972 | 3911 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-04-26 | SRM 713 | 2 | 159 | 143.68 | -0.15 | -10 | 2001 | 4692 | -228 | 972 | 3911 |