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 |
|---|---|---|---|
| LightBells | 2 | 1851 | 405 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.351 | 0.351 | 0.447 | 68.5 | -136 | 1 | 1851 | 1851 | 6639 |
| SRMFix | -0.386 | 0.386 | 0.493 | 85.8 | -158 | -14 | 1042 | 1028 | 7014 |
| initial | -0.440 | 0.440 | 0.493 | 53.0 | -80 | -26 | 1120 | 1094 | 6945 |
| SRM | -0.706 | 0.740 | 1.023 | 397.5 | -747 | -48 | 453 | 405 | 7127 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-12-29 | SRM 704 | 2 | 329 | 312.58 | -0.07 | 1 | 1851 | 6639 | -48 | 405 | 7127 |
| 1 | 2016-10-26 | SRM 701 | 2 | 374 | 242.00 | -0.63 | -136 | 1850 | 6876 | -747 | 453 | 7347 |