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 |
|---|---|---|---|
| gunsow | 4 | 1739 | 703 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.077 | 0.233 | 0.277 | 28.0 | -55 | 31 | 1231 | 1163 | 8763 |
| SRMFix | -0.123 | 0.234 | 0.301 | 40.0 | -89 | 46 | 1246 | 1141 | 8515 |
| EloSRM | -0.134 | 0.300 | 0.350 | 57.7 | -74 | 130 | 1825 | 1739 | 7979 |
| SRM | -0.567 | 0.567 | 0.660 | 124.2 | -233 | -57 | 1057 | 703 | 9067 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-04-16 | Member SRM 503 | 2 | 842 | 707.46 | -0.25 | -20 | 1739 | 7979 | -64 | 703 | 9067 |
| 3 | 2011-03-08 | SRM 499 | 2 | 732 | 704.42 | -0.06 | 7 | 1759 | 7558 | -57 | 767 | 8157 |
| 2 | 2011-02-01 | SRM 496 | 2 | 724 | 560.03 | -0.56 | -74 | 1751 | 7595 | -233 | 824 | 7261 |
| 1 | 2011-01-27 | SRM 495 | 2 | 594 | 747.78 | 0.33 | 130 | 1825 | 6782 | -143 | 1057 | 4624 |