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 |
|---|---|---|---|
| cin123 | 2 | 1810 | 823 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.011 | 0.317 | 0.318 | 38.2 | -40 | 37 | 1197 | 1197 | 9298 |
| EloSRM | 0.056 | 0.332 | 0.337 | 81.8 | -59 | 105 | 1810 | 1810 | 9068 |
| SRMFix | -0.017 | 0.352 | 0.352 | 71.6 | -87 | 56 | 1169 | 1169 | 9402 |
| SRM | -0.603 | 0.603 | 0.757 | 188.5 | -335 | -42 | 865 | 823 | 8747 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-06-16 | SRM 546 | 2 | 546 | 714.53 | 0.39 | 105 | 1810 | 9068 | -42 | 823 | 8747 |
| 1 | 2012-06-07 | SRM 545 | 2 | 721 | 733.97 | -0.28 | -59 | 1705 | 10622 | -335 | 865 | 8205 |