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 |
|---|---|---|---|
| ahmed_madeh | 3 | 1680 | 570 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.293 | 0.293 | 0.324 | 45.3 | -78 | -21 | 1780 | 1680 | 11878 |
| SRMFix | -0.338 | 0.338 | 0.365 | 61.3 | -86 | -27 | 1129 | 1016 | 12277 |
| initial | -0.343 | 0.343 | 0.372 | 41.3 | -66 | -28 | 1170 | 1076 | 12269 |
| SRM | -0.721 | 0.721 | 0.767 | 210.0 | -290 | -63 | 910 | 570 | 11642 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-09-07 | SRM 590 | 2 | 790 | 924.07 | -0.17 | -21 | 1680 | 11878 | -63 | 570 | 11642 |
| 2 | 2013-07-19 | SRM 585 | 2 | 1232 | 914.89 | -0.49 | -78 | 1701 | 11349 | -277 | 633 | 11062 |
| 1 | 2013-06-18 | SRM 583 | 2 | 582 | 694.03 | -0.22 | -36 | 1780 | 9693 | -290 | 910 | 7100 |