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 |
|---|---|---|---|
| drobe | 3 | 1492 | 969 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.293 | 0.412 | 0.462 | 78.2 | -23 | 145 | 1492 | 1492 | 1882 |
| initial | 0.275 | 0.446 | 0.472 | 53.7 | -31 | 76 | 1299 | 1299 | 1854 |
| SRMFix | 0.266 | 0.468 | 0.493 | 79.6 | -72 | 109 | 1294 | 1294 | 1871 |
| SRM | -0.126 | 0.505 | 0.594 | 88.3 | -248 | 12 | 969 | 969 | 1761 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-05-28 | SRM 148 | 2 | 87 | 112.51 | 0.37 | 67 | 1492 | 1882 | 5 | 969 | 1761 |
| 2 | 2003-05-06 | SRM 145 | 2 | 97 | 156.08 | 0.69 | 145 | 1425 | 2117 | 12 | 964 | 1797 |
| 1 | 2003-04-30 | SRM 144 | 2 | 186 | 164.32 | -0.18 | -23 | 1280 | 2685 | -248 | 952 | 1863 |