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.othman | 3 | 1782 | 762 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.189 | 0.232 | 0.263 | 37.1 | -49 | 16 | 1216 | 1121 | 10172 |
| initial | -0.146 | 0.233 | 0.250 | 28.0 | -43 | 16 | 1216 | 1147 | 10697 |
| EloSRM | -0.147 | 0.260 | 0.268 | 55.6 | -50 | 82 | 1867 | 1782 | 10200 |
| SRM | -0.731 | 0.731 | 0.745 | 146.0 | -169 | -110 | 1041 | 762 | 9553 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-11-20 | SRM 597 | 2 | 679 | 685.76 | -0.32 | -50 | 1782 | 10200 | -110 | 762 | 9553 |
| 2 | 2012-11-20 | SRM 561 | 2 | 549 | 449.37 | -0.29 | -36 | 1831 | 8888 | -169 | 872 | 8005 |
| 1 | 2012-11-10 | SRM 560 | 2 | 586 | 659.55 | 0.17 | 82 | 1867 | 8565 | -159 | 1041 | 5787 |