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 |
|---|---|---|---|
| darkitty | 1 | 2060 | 1172 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.170 | 0.170 | 0.170 | 28.0 | -28 | -28 | 1172 | 1172 | 4626 |
| SRMFix | 0.823 | 0.823 | 0.823 | 184.8 | 185 | 185 | 1385 | 1385 | 6917 |
| initial | 0.896 | 0.896 | 0.896 | 107.9 | 108 | 108 | 1308 | 1308 | 7765 |
| EloSRM | 0.935 | 0.935 | 0.935 | 300.0 | 300 | 300 | 2060 | 2060 | 6644 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-05-08 | SRM 542 | 2 | 182 | 348.07 | 0.94 | 300 | 2060 | 6644 | -28 | 1172 | 4626 |