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 |
|---|---|---|---|
| MhmdRyhn | 2 | 1850 | 749 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.184 | 0.193 | 0.267 | 54.5 | -79 | 30 | 1929 | 1850 | 7682 |
| Odd | -0.171 | 0.231 | 0.288 | 59.6 | -69 | 51 | 1692 | 1623 | 7401 |
| initial | -0.254 | 0.254 | 0.330 | 30.6 | -56 | -5 | 1195 | 1139 | 7760 |
| SRMFix | -0.281 | 0.281 | 0.328 | 50.8 | -74 | -27 | 1173 | 1098 | 7420 |
| SRM | -0.999 | 0.999 | 1.002 | 225.5 | -236 | -215 | 964 | 749 | 7017 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-04-23 | SRM 689 | 2 | 397 | 339.02 | -0.38 | -79 | 1850 | 7682 | -215 | 749 | 7017 |
| 1 | 2015-02-02 | SRM 648 | 2 | 470 | 472.98 | 0.01 | 30 | 1929 | 9233 | -236 | 964 | 6871 |