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 |
|---|---|---|---|
| Kludex | 2 | 2110 | 973 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.089 | 0.146 | 0.171 | 17.5 | -7 | 28 | 1228 | 1221 | 3929 |
| SRMFix | 0.035 | 0.196 | 0.199 | 41.4 | -27 | 55 | 1255 | 1228 | 3887 |
| EloSRM | -0.009 | 0.260 | 0.260 | 60.1 | -19 | 102 | 2128 | 2110 | 3746 |
| SRM | -0.482 | 0.482 | 0.482 | 113.5 | -127 | -100 | 1100 | 973 | 3547 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-08-24 | SRM 720 | 2 | 184 | 152.72 | -0.27 | -19 | 2110 | 3746 | -127 | 973 | 3547 |
| 1 | 2017-08-14 | SRM 719 | 2 | 103 | 122.62 | 0.25 | 102 | 2128 | 3668 | -100 | 1100 | 2858 |