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 |
|---|---|---|---|
| kevinkowa | 3 | 1777 | 530 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.251 | 0.251 | 0.283 | 43.1 | -90 | -14 | 1571 | 1532 | 8176 |
| EloSRM | -0.261 | 0.261 | 0.298 | 51.0 | -107 | -15 | 1822 | 1777 | 8129 |
| SRMFix | -0.313 | 0.313 | 0.360 | 62.4 | -130 | -27 | 1070 | 1013 | 8242 |
| initial | -0.344 | 0.344 | 0.365 | 41.4 | -62 | -29 | 1138 | 1076 | 8193 |
| SRM | -0.686 | 0.686 | 0.848 | 223.3 | -487 | -68 | 713 | 530 | 8012 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-03-19 | SRM 685 | 2 | 377 | 392.32 | -0.20 | -30 | 1777 | 8129 | -68 | 530 | 8012 |
| 2 | 2016-01-12 | SRM 678 | 2 | 333 | 305.63 | -0.12 | -15 | 1807 | 7769 | -115 | 598 | 7648 |
| 1 | 2015-09-15 | SRM 668 | 2 | 339 | 260.71 | -0.46 | -107 | 1822 | 8245 | -487 | 713 | 7761 |