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 |
|---|---|---|---|
| TOR | 3 | 1248 | 613 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.284 | 0.284 | 0.292 | 44.4 | -64 | -21 | 1317 | 1248 | 3564 |
| Odd | -0.287 | 0.287 | 0.292 | 36.1 | -43 | -23 | 1272 | 1206 | 3557 |
| SRMFix | -0.328 | 0.328 | 0.342 | 62.8 | -102 | -28 | 1098 | 1012 | 3715 |
| initial | -0.369 | 0.369 | 0.377 | 44.5 | -51 | -32 | 1149 | 1067 | 3720 |
| SRM | -0.640 | 0.640 | 0.673 | 195.7 | -293 | -110 | 907 | 613 | 3501 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-01-05 | SRM 226 | 2 | 124 | 123.47 | -0.19 | -21 | 1248 | 3564 | -110 | 613 | 3501 |
| 2 | 2004-12-07 | SRM 222 | 2 | 151 | 138.64 | -0.31 | -48 | 1269 | 3379 | -184 | 723 | 3141 |
| 1 | 2004-11-20 | SRM 219 | 2 | 153 | 158.89 | -0.35 | -64 | 1317 | 2938 | -293 | 907 | 2281 |