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 |
|---|---|---|---|
| banter | 1 | 1578 | 893 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.120 | 0.120 | 0.120 | 14.6 | -15 | -15 | 1578 | 1578 | 8553 |
| initial | -0.210 | 0.210 | 0.210 | 25.2 | -25 | -25 | 1175 | 1175 | 9404 |
| SRMFix | -0.267 | 0.267 | 0.267 | 63.8 | -64 | -64 | 1136 | 1136 | 9602 |
| SRM | -1.246 | 1.246 | 1.246 | 307.0 | -307 | -307 | 893 | 893 | 8415 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-01-21 | SRM 433 | 2 | 646 | 594.32 | -0.12 | -15 | 1578 | 8553 | -307 | 893 | 8415 |