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 |
|---|---|---|---|
| ricardost | 1 | 1275 | 861 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.321 | 0.321 | 0.321 | 53.8 | -54 | -54 | 1236 | 1236 | 2945 |
| EloSRM | -0.331 | 0.331 | 0.331 | 67.2 | -67 | -67 | 1275 | 1275 | 2916 |
| initial | -0.414 | 0.414 | 0.414 | 49.8 | -50 | -50 | 1150 | 1150 | 2870 |
| SRMFix | -0.437 | 0.437 | 0.437 | 102.4 | -102 | -102 | 1098 | 1098 | 2923 |
| SRM | -0.995 | 0.995 | 0.995 | 339.0 | -339 | -339 | 861 | 861 | 2415 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-02-11 | SRM 183 | 2 | 160 | 155.47 | -0.33 | -67 | 1275 | 2916 | -339 | 861 | 2415 |