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 |
|---|---|---|---|
| csxxx | 1 | 2044 | 1140 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.354 | 0.354 | 0.354 | 60.0 | -60 | -60 | 1140 | 1140 | 4732 |
| SRMFix | 0.562 | 0.562 | 0.562 | 129.8 | 130 | 130 | 1330 | 1330 | 6944 |
| initial | 0.644 | 0.644 | 0.644 | 77.5 | 77 | 77 | 1277 | 1277 | 7649 |
| EloSRM | 0.695 | 0.695 | 0.695 | 222.8 | 223 | 223 | 2044 | 2044 | 6805 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-07-27 | SRM 586 | 2 | 414 | 670.28 | 0.70 | 223 | 2044 | 6805 | -60 | 1140 | 4732 |