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 |
|---|---|---|---|
| mcobalea | 3 | 1727 | 1002 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.302 | 0.302 | 0.424 | 43.4 | 13 | 94 | 1330 | 1330 | 4077 |
| EloSRM | 0.328 | 0.328 | 0.400 | 79.9 | 49 | 101 | 1727 | 1727 | 3998 |
| Odd | 0.345 | 0.345 | 0.406 | 86.3 | 55 | 104 | 1640 | 1640 | 4057 |
| initial | 0.355 | 0.355 | 0.467 | 42.7 | 12 | 94 | 1328 | 1328 | 3957 |
| SRM | -0.220 | 0.506 | 0.518 | 78.0 | -141 | 18 | 1059 | 1002 | 4018 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-02-07 | SRM 338 | 2 | 188 | 294.64 | 0.65 | 101 | 1727 | 3998 | 18 | 1002 | 4018 |
| 2 | 2007-01-17 | SRM 335 | 2 | 309 | 339.77 | 0.14 | 49 | 1625 | 4595 | -75 | 984 | 4146 |
| 1 | 2006-12-21 | SRM 331 | 2 | 308 | 353.87 | 0.20 | 90 | 1577 | 4777 | -141 | 1059 | 3425 |