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 |
|---|---|---|---|
| mpre | 1 | 1762 | 907 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.161 | 0.161 | 0.161 | 25.0 | -25 | -25 | 1762 | 1762 | 9767 |
| initial | -0.223 | 0.223 | 0.223 | 26.8 | -27 | -27 | 1173 | 1173 | 9779 |
| SRMFix | -0.282 | 0.282 | 0.282 | 67.2 | -67 | -67 | 1133 | 1133 | 9887 |
| SRM | -1.220 | 1.220 | 1.220 | 293.0 | -293 | -293 | 907 | 907 | 7472 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-11-20 | SRM 561 | 2 | 566 | 506.14 | -0.16 | -25 | 1762 | 9767 | -293 | 907 | 7472 |