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 |
|---|---|---|---|
| beingcoder | 2 | 1914 | 712 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.098 | 0.360 | 0.373 | 43.3 | -55 | 31 | 1176 | 1176 | 8694 |
| Odd | 0.001 | 0.374 | 0.374 | 92.1 | -84 | 101 | 1666 | 1666 | 8730 |
| EloSRM | -0.016 | 0.387 | 0.387 | 101.5 | -100 | 103 | 1914 | 1914 | 8478 |
| SRMFix | -0.090 | 0.413 | 0.423 | 85.8 | -117 | 54 | 1137 | 1137 | 8777 |
| SRM | -0.653 | 0.718 | 0.970 | 244.0 | -476 | -12 | 724 | 712 | 9121 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-05-05 | SRM 658 | 2 | 295 | 381.57 | 0.37 | 103 | 1914 | 8478 | -12 | 712 | 9121 |
| 1 | 2015-04-27 | SRM 657 | 2 | 280 | 226.97 | -0.40 | -100 | 1810 | 9655 | -476 | 724 | 8934 |