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 |
|---|---|---|---|
| aidanak | 1 | 1907 | 942 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.142 | 0.142 | 0.142 | 1.2 | -1 | -1 | 1659 | 1659 | 7307 |
| EloSRM | -0.179 | 0.179 | 0.179 | 22.2 | -22 | -22 | 1907 | 1907 | 7187 |
| initial | -0.223 | 0.223 | 0.223 | 26.8 | -27 | -27 | 1173 | 1173 | 7273 |
| SRMFix | -0.269 | 0.269 | 0.269 | 64.4 | -64 | -64 | 1136 | 1136 | 7314 |
| SRM | -1.044 | 1.044 | 1.044 | 258.0 | -258 | -258 | 942 | 942 | 5419 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-09-11 | SRM 667 | 2 | 524 | 462.70 | -0.18 | -22 | 1907 | 7187 | -258 | 942 | 5419 |