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 |
|---|---|---|---|
| rvdfox | 3 | 1856 | 656 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.042 | 0.277 | 0.288 | 54.5 | -70 | 77 | 1628 | 1628 | 10105 |
| EloSRM | -0.061 | 0.298 | 0.311 | 65.4 | -89 | 81 | 1856 | 1856 | 9958 |
| initial | -0.139 | 0.314 | 0.324 | 37.8 | -51 | 32 | 1150 | 1150 | 10657 |
| SRMFix | -0.121 | 0.345 | 0.364 | 65.3 | -115 | 46 | 1096 | 1096 | 10767 |
| SRM | -0.599 | 0.709 | 0.915 | 184.7 | -442 | 5 | 758 | 656 | 10685 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-01-12 | SRM 645 | 2 | 465 | 595.40 | 0.36 | 81 | 1856 | 9958 | 5 | 656 | 10685 |
| 2 | 2014-12-27 | SRM 643 | 2 | 491 | 543.62 | -0.18 | -26 | 1775 | 11596 | -107 | 651 | 11027 |
| 1 | 2014-12-11 | SRM 641 | 2 | 648 | 503.96 | -0.36 | -89 | 1802 | 11068 | -442 | 758 | 9833 |