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 |
|---|---|---|---|
| raichu | 1 | 1586 | 862 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.176 | 0.176 | 0.176 | 25.2 | -25 | -25 | 1447 | 1447 | 7956 |
| EloSRM | -0.223 | 0.223 | 0.223 | 44.8 | -45 | -45 | 1586 | 1586 | 7828 |
| initial | -0.299 | 0.299 | 0.299 | 36.0 | -36 | -36 | 1164 | 1164 | 8043 |
| SRMFix | -0.355 | 0.355 | 0.355 | 84.0 | -84 | -84 | 1116 | 1116 | 8352 |
| SRM | -1.307 | 1.307 | 1.307 | 338.0 | -338 | -338 | 862 | 862 | 6794 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-10-20 | SRM 451 | 2 | 629 | 538.98 | -0.22 | -45 | 1586 | 7828 | -338 | 862 | 6794 |