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 |
|---|---|---|---|
| nahcnuj | 4 | 2078 | 836 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.001 | 0.374 | 0.440 | 56.3 | -72 | 107 | 1328 | 1231 | 5823 |
| initial | 0.068 | 0.376 | 0.447 | 45.3 | -55 | 89 | 1307 | 1233 | 5847 |
| SRM | -0.467 | 0.467 | 0.552 | 91.0 | -162 | -2 | 1038 | 836 | 6106 |
| EloSRM | -0.012 | 0.470 | 0.517 | 93.8 | -61 | 194 | 2171 | 2078 | 5518 |
| Odd | -0.027 | 0.486 | 0.518 | 93.4 | -51 | 175 | 1923 | 1836 | 5512 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-05-03 | SRM 690 | 2 | 192 | 151.42 | -0.34 | -32 | 2078 | 5518 | -65 | 836 | 6106 |
| 3 | 2016-01-20 | SRM 679 | 2 | 325 | 287.65 | -0.62 | -61 | 2110 | 5247 | -135 | 901 | 5540 |
| 2 | 2015-12-10 | SRM 675 | 2 | 139 | 230.15 | 0.73 | 194 | 2171 | 4859 | -2 | 1036 | 4276 |
| 1 | 2014-11-28 | SRM 639 | 2 | 456 | 519.98 | 0.19 | 88 | 1977 | 8921 | -162 | 1038 | 6187 |