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 |
|---|---|---|---|
| hello--world | 1 | 1782 | 908 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.195 | 0.195 | 0.195 | 29.7 | -30 | -30 | 1782 | 1782 | 9791 |
| initial | -0.247 | 0.247 | 0.247 | 29.8 | -30 | -30 | 1170 | 1170 | 9809 |
| SRMFix | -0.317 | 0.317 | 0.317 | 75.3 | -75 | -75 | 1125 | 1125 | 9978 |
| SRM | -1.230 | 1.230 | 1.230 | 292.0 | -292 | -292 | 908 | 908 | 7346 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-05-18 | SRM 579 | 2 | 827 | 722.68 | -0.20 | -30 | 1782 | 9791 | -292 | 908 | 7346 |