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 |
|---|---|---|---|
| chobob | 3 | 1452 | 920 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.214 | 0.459 | 0.602 | 55.2 | -26 | 121 | 1296 | 1277 | 1984 |
| Odd | 0.203 | 0.491 | 0.630 | 73.6 | -17 | 197 | 1441 | 1424 | 2018 |
| EloSRM | 0.210 | 0.492 | 0.636 | 78.0 | -19 | 204 | 1471 | 1452 | 2018 |
| SRMFix | 0.177 | 0.518 | 0.637 | 87.2 | -70 | 161 | 1292 | 1261 | 2030 |
| SRM | -0.272 | 0.672 | 0.734 | 127.3 | -260 | 51 | 991 | 920 | 2035 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-12-23 | SRM 126 | 2 | 95 | 77.80 | -0.29 | -19 | 1452 | 2018 | -71 | 920 | 2035 |
| 2 | 2002-11-26 | SRM 121 | 2 | 65 | 134.95 | 1.05 | 204 | 1471 | 1864 | 51 | 991 | 1618 |
| 1 | 2002-11-13 | SRM 120 | 2 | 165 | 150.22 | -0.14 | -12 | 1268 | 2647 | -260 | 940 | 1875 |