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 |
|---|---|---|---|
| akash_blackhat | 1 | 1930 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.408 | 0.408 | 0.408 | 77.1 | -77 | -77 | 1930 | 1930 | 5614 |
| initial | -0.415 | 0.415 | 0.415 | 50.0 | -50 | -50 | 1150 | 1150 | 5768 |
| SRMFix | -0.443 | 0.443 | 0.443 | 103.8 | -104 | -104 | 1096 | 1096 | 5886 |
| SRM | -1.215 | 1.215 | 1.215 | 334.0 | -334 | -334 | 866 | 866 | 4927 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-03-25 | SRM 711 | 2 | 294 | 221.55 | -0.41 | -77 | 1930 | 5614 | -334 | 866 | 4927 |