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 |
|---|---|---|---|
| levy1211 | 3 | 2134 | 992 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.292 | 0.527 | 0.654 | 76.7 | -192 | 11 | 1184 | 992 | 6347 |
| SRMFix | 0.179 | 0.812 | 0.818 | 136.3 | -121 | 169 | 1487 | 1366 | 6700 |
| EloSRM | 0.177 | 0.827 | 0.840 | 147.7 | -66 | 264 | 2200 | 2134 | 6093 |
| Odd | 0.216 | 0.854 | 0.864 | 153.6 | -63 | 281 | 1992 | 1930 | 6212 |
| initial | 0.380 | 0.880 | 0.891 | 106.0 | -90 | 129 | 1428 | 1337 | 6995 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-09-07 | SRM 590 | 2 | 790 | 529.60 | -0.98 | -66 | 2134 | 6093 | -192 | 992 | 6347 |
| 2 | 2013-08-27 | SRM 589 | 2 | 276 | 426.41 | 0.63 | 112 | 2200 | 5447 | 11 | 1184 | 4404 |
| 1 | 2013-08-12 | SRM 588 | 2 | 416 | 764.70 | 0.88 | 264 | 2088 | 6497 | -27 | 1173 | 4492 |