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 |
|---|---|---|---|
| Darkslide | 2 | 1793 | 869 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.464 | 0.911 | 1.023 | 109.7 | -54 | 166 | 1312 | 1312 | 5980 |
| EloSRM | 0.565 | 0.934 | 1.092 | 198.2 | -89 | 308 | 1793 | 1793 | 5880 |
| SRMFix | 0.466 | 0.970 | 1.076 | 165.4 | -117 | 213 | 1296 | 1296 | 6342 |
| SRM | -0.129 | 1.220 | 1.227 | 273.5 | -439 | 108 | 869 | 869 | 8831 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-09-20 | SRM 418 | 2 | 210 | 593.79 | 1.50 | 308 | 1793 | 5880 | 108 | 869 | 8831 |
| 1 | 2008-09-11 | SRM 417 | 2 | 722 | 604.98 | -0.37 | -89 | 1486 | 11242 | -439 | 761 | 10306 |