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 |
|---|---|---|---|
| carl | 1 | 1594 | 1123 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.325 | 0.325 | 0.325 | 77.1 | 77 | 77 | 1277 | 1277 | 2764 |
| initial | 0.367 | 0.367 | 0.367 | 44.2 | 44 | 44 | 1244 | 1244 | 2929 |
| SRM | -0.403 | 0.403 | 0.403 | 77.0 | -77 | -77 | 1123 | 1123 | 1961 |
| EloSRM | 0.477 | 0.477 | 0.477 | 164.6 | 165 | 165 | 1594 | 1594 | 2732 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-03 | SRM 270 | 2 | 140 | 195.49 | 0.48 | 165 | 1594 | 2732 | -77 | 1123 | 1961 |