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 |
|---|---|---|---|
| bytecar | 1 | 1979 | 885 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.397 | 0.397 | 0.397 | 70.4 | -70 | -70 | 1979 | 1979 | 4119 |
| initial | -0.398 | 0.398 | 0.398 | 47.9 | -48 | -48 | 1152 | 1152 | 4345 |
| SRMFix | -0.421 | 0.421 | 0.421 | 98.8 | -99 | -99 | 1101 | 1101 | 4420 |
| SRM | -1.083 | 1.083 | 1.083 | 315.0 | -315 | -315 | 885 | 885 | 3704 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-01-25 | SRM 728 | 2 | 218 | 165.56 | -0.40 | -70 | 1979 | 4119 | -315 | 885 | 3704 |