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 |
|---|---|---|---|
| Mo7amedElnaggar | 2 | 1965 | 792 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.142 | 0.286 | 0.319 | 34.4 | -52 | 17 | 1166 | 1166 | 6393 |
| EloSRM | -0.070 | 0.315 | 0.323 | 77.3 | -77 | 77 | 1965 | 1965 | 5965 |
| SRMFix | -0.113 | 0.339 | 0.358 | 72.2 | -106 | 38 | 1133 | 1133 | 6324 |
| SRM | -0.533 | 0.533 | 0.720 | 204.0 | -357 | -51 | 843 | 792 | 6199 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-08-18 | SRM 697 | 2 | 213 | 252.43 | 0.24 | 77 | 1965 | 5965 | -51 | 792 | 6199 |
| 1 | 2016-05-30 | SRM 691 | 2 | 306 | 278.98 | -0.39 | -77 | 1888 | 6878 | -357 | 843 | 5921 |