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 |
|---|---|---|---|
| elecho | 1 | 1986 | 966 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.168 | 0.168 | 0.168 | 15.0 | -15 | -15 | 1986 | 1986 | 5213 |
| initial | -0.203 | 0.203 | 0.203 | 24.5 | -24 | -24 | 1176 | 1176 | 5388 |
| SRMFix | -0.223 | 0.223 | 0.223 | 53.7 | -54 | -54 | 1146 | 1146 | 5406 |
| SRM | -0.940 | 0.940 | 0.940 | 234.0 | -234 | -234 | 966 | 966 | 4191 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-02-09 | SRM 708 | 2 | 252 | 224.35 | -0.17 | -15 | 1986 | 5213 | -234 | 966 | 4191 |