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 |
|---|---|---|---|
| MohamedGemi67 | 2 | 1664 | 678 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.252 | 0.252 | 0.267 | 42.9 | -66 | -20 | 1497 | 1477 | 11717 |
| EloSRM | -0.272 | 0.272 | 0.292 | 55.4 | -86 | -25 | 1689 | 1664 | 11539 |
| initial | -0.339 | 0.339 | 0.352 | 40.8 | -52 | -29 | 1148 | 1118 | 11819 |
| SRMFix | -0.343 | 0.343 | 0.371 | 73.6 | -113 | -34 | 1087 | 1053 | 11960 |
| SRM | -0.844 | 0.844 | 0.920 | 261.0 | -405 | -117 | 795 | 678 | 10723 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-09-13 | SRM 556 | 2 | 484 | 527.17 | -0.16 | -25 | 1664 | 11539 | -117 | 678 | 10723 |
| 1 | 2012-08-22 | SRM 553 | 2 | 634 | 545.04 | -0.38 | -86 | 1689 | 10849 | -405 | 795 | 9108 |