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 |
|---|---|---|---|
| alpha_coder | 1 | 2127 | 1210 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.055 | 0.055 | 0.055 | 10.0 | 10 | 10 | 1210 | 1210 | 4133 |
| SRMFix | 0.929 | 0.929 | 0.929 | 206.1 | 206 | 206 | 1406 | 1406 | 6331 |
| initial | 0.995 | 0.995 | 0.995 | 119.9 | 120 | 120 | 1320 | 1320 | 7219 |
| EloSRM | 1.056 | 1.056 | 1.056 | 301.6 | 302 | 302 | 2127 | 2127 | 6159 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-08-27 | SRM 589 | 2 | 351 | 729.57 | 1.06 | 302 | 2127 | 6159 | 10 | 1210 | 4133 |