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 |
|---|---|---|---|
| m.elshenawy | 2 | 1576 | 812 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.306 | 0.306 | 0.306 | 59.9 | -60 | -60 | 1426 | 1426 | 7811 |
| EloSRM | -0.344 | 0.344 | 0.344 | 76.3 | -76 | -76 | 1576 | 1576 | 7636 |
| initial | -0.409 | 0.409 | 0.409 | 49.3 | -49 | -49 | 1151 | 1151 | 7616 |
| SRMFix | -0.453 | 0.453 | 0.453 | 106.0 | -106 | -106 | 1094 | 1094 | 7806 |
| SRM | -1.192 | 1.192 | 1.192 | 388.0 | -388 | -388 | 812 | 812 | 6433 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-03 | SRM 466 | 2 | 740 | ||||||||
| 1 | 2010-03-25 | Member SRM 465 | 2 | 500 | 460.49 | -0.34 | -76 | 1576 | 7636 | -388 | 812 | 6433 |