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 |
|---|---|---|---|
| olpad | 1 | 1965 | 1007 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.003 | 0.003 | 0.003 | 0.7 | 1 | 1 | 1201 | 1201 | 8956 |
| initial | 0.069 | 0.069 | 0.069 | 8.4 | 8 | 8 | 1208 | 1208 | 9150 |
| EloSRM | 0.124 | 0.124 | 0.124 | 68.2 | 68 | 68 | 1965 | 1965 | 8852 |
| SRM | -0.922 | 0.922 | 0.922 | 193.0 | -193 | -193 | 1007 | 1007 | 6356 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-01-24 | SRM 647 | 2 | 480 | 522.97 | 0.12 | 68 | 1965 | 8852 | -193 | 1007 | 6356 |