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 |
|---|---|---|---|
| ram27279 | 1 | 1347 | 904 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.246 | 0.246 | 0.246 | 43.5 | -44 | -44 | 1347 | 1347 | 3020 |
| initial | -0.344 | 0.344 | 0.344 | 41.4 | -41 | -41 | 1159 | 1159 | 3071 |
| SRMFix | -0.371 | 0.371 | 0.371 | 87.7 | -88 | -88 | 1112 | 1112 | 3161 |
| SRM | -1.062 | 1.062 | 1.062 | 296.0 | -296 | -296 | 904 | 904 | 2437 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-22 | SRM 227 | 2 | 187 | 157.68 | -0.25 | -44 | 1347 | 3020 | -296 | 904 | 2437 |