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 |
|---|---|---|---|
| heba_salem | 1 | 1659 | 881 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.174 | 0.174 | 0.174 | 21.7 | -22 | -22 | 1494 | 1494 | 8802 |
| EloSRM | -0.222 | 0.222 | 0.222 | 41.0 | -41 | -41 | 1659 | 1659 | 8613 |
| initial | -0.282 | 0.282 | 0.282 | 33.9 | -34 | -34 | 1166 | 1166 | 8467 |
| SRMFix | -0.350 | 0.350 | 0.350 | 82.8 | -83 | -83 | 1117 | 1117 | 8653 |
| SRM | -1.232 | 1.232 | 1.232 | 319.0 | -319 | -319 | 881 | 881 | 6525 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-08 | SRM 499 | 2 | 888 | 761.12 | -0.22 | -41 | 1659 | 8613 | -319 | 881 | 6525 |