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 |
|---|---|---|---|
| KevinX | 2 | 2002 | 845 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.021 | 0.364 | 0.365 | 43.8 | -41 | 46 | 1205 | 1205 | 5923 |
| Odd | 0.079 | 0.375 | 0.383 | 83.4 | -42 | 125 | 1752 | 1752 | 5798 |
| EloSRM | 0.069 | 0.389 | 0.395 | 89.7 | -60 | 120 | 2002 | 2002 | 5756 |
| SRMFix | 0.041 | 0.416 | 0.418 | 82.1 | -89 | 76 | 1187 | 1187 | 5939 |
| SRM | -0.411 | 0.526 | 0.667 | 177.5 | -320 | -35 | 880 | 845 | 5807 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-02-22 | SRM 682 | 2 | 213 | 292.53 | 0.46 | 120 | 2002 | 5756 | -35 | 845 | 5807 |
| 1 | 2015-12-18 | SRM 676 | 2 | 345 | 361.80 | -0.32 | -60 | 1883 | 6828 | -320 | 880 | 5599 |