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 |
|---|---|---|---|
| bloomer | 2 | 1429 | 638 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.255 | 0.255 | 0.257 | 51.8 | -66 | -37 | 1466 | 1429 | 8025 |
| SRMFix | -0.353 | 0.353 | 0.360 | 73.6 | -99 | -48 | 1101 | 1053 | 8355 |
| initial | -0.355 | 0.355 | 0.356 | 42.7 | -46 | -40 | 1154 | 1115 | 8266 |
| SRM | -0.925 | 0.925 | 0.972 | 281.0 | -391 | -171 | 809 | 638 | 7860 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-11-20 | SRM 378 | 2 | 570 | 537.44 | -0.23 | -37 | 1429 | 8025 | -171 | 638 | 7860 |
| 1 | 2007-11-14 | SRM 376 | 2 | 400 | 368.73 | -0.28 | -66 | 1466 | 7266 | -391 | 809 | 6234 |