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 |
|---|---|---|---|
| zzkun | 2 | 2251 | 1357 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.564 | 0.721 | 0.916 | 94.5 | -16 | 173 | 1373 | 1357 | 2316 |
| SRMFix | 1.112 | 1.112 | 1.534 | 216.6 | 10 | 424 | 1633 | 1633 | 3704 |
| EloSRM | 1.170 | 1.170 | 1.624 | 275.4 | 25 | 526 | 2251 | 2251 | 3483 |
| initial | 1.171 | 1.171 | 1.583 | 141.0 | 13 | 269 | 1482 | 1482 | 4734 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-03-19 | SRM 500 | 1 | 396 | 622.28 | 0.04 | 25 | 2251 | 3483 | -16 | 1357 | 2316 |
| 1 | 2011-03-08 | SRM 499 | 2 | 155 | 761.17 | 2.30 | 526 | 2227 | 3583 | 173 | 1373 | 2179 |