9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Heathcliffe | 1 | 1574 | 1080 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.137 | 0.137 | 0.137 | 33.2 | 33 | 33 | 1233 | 1233 | 4091 |
| initial | 0.167 | 0.167 | 0.167 | 20.1 | 20 | 20 | 1220 | 1220 | 4238 |
| EloSRM | 0.291 | 0.291 | 0.291 | 116.1 | 116 | 116 | 1574 | 1574 | 4049 |
| SRM | -0.584 | 0.584 | 0.584 | 120.0 | -120 | -120 | 1080 | 1080 | 2885 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-05-27 | SRM 304 | 2 | 280 | 342.56 | 0.29 | 116 | 1574 | 4049 | -120 | 1080 | 2885 |