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 |
|---|---|---|---|
| Backo | 1 | 1775 | 878 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.200 | 0.200 | 0.200 | 28.7 | -29 | -29 | 1565 | 1565 | 10248 |
| EloSRM | -0.256 | 0.256 | 0.256 | 48.4 | -48 | -48 | 1775 | 1775 | 10084 |
| initial | -0.316 | 0.316 | 0.316 | 38.0 | -38 | -38 | 1162 | 1162 | 10112 |
| SRMFix | -0.388 | 0.388 | 0.388 | 91.5 | -91 | -91 | 1109 | 1109 | 10422 |
| SRM | -1.299 | 1.299 | 1.299 | 322.0 | -322 | -322 | 878 | 878 | 7893 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-08-12 | SRM 588 | 2 | 913 | 764.70 | -0.26 | -48 | 1775 | 10084 | -322 | 878 | 7893 |