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 |
|---|---|---|---|
| karlm | 3 | 1809 | 1222 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.557 | 0.889 | 1.269 | 78.0 | -60 | 128 | 1282 | 1222 | 1177 |
| EloSRM | 0.979 | 0.994 | 1.368 | 170.4 | 5 | 281 | 1809 | 1809 | 1392 |
| SRMFix | 0.945 | 1.006 | 1.412 | 153.7 | -13 | 323 | 1648 | 1636 | 1153 |
| Odd | 0.977 | 1.006 | 1.373 | 165.7 | -1 | 272 | 1758 | 1757 | 1369 |
| initial | 1.069 | 1.077 | 1.550 | 129.7 | -1 | 315 | 1588 | 1586 | 1204 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-02-08 | SRM 230 | 1 | 125 | 147.22 | -0.02 | 5 | 1809 | 1392 | -60 | 1222 | 1177 |
| 2 | 2003-04-30 | SRM 144 | 2 | 22 | 105.73 | 2.26 | 281 | 1804 | 993 | 128 | 1282 | 765 |
| 1 | 2003-03-26 | SRM 140 | 2 | 83 | 134.27 | 0.69 | 225 | 1523 | 1831 | -46 | 1154 | 1155 |