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 |
|---|---|---|---|
| negativity | 2 | 1324 | 700 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.313 | 0.313 | 0.369 | 35.4 | -66 | 4 | 1338 | 1271 | 3607 |
| EloSRM | -0.326 | 0.326 | 0.371 | 43.3 | -74 | -13 | 1398 | 1324 | 3587 |
| initial | -0.394 | 0.394 | 0.427 | 47.4 | -67 | -28 | 1172 | 1105 | 4007 |
| SRMFix | -0.403 | 0.403 | 0.419 | 76.8 | -85 | -68 | 1132 | 1046 | 4000 |
| SRM | -0.942 | 0.942 | 0.942 | 250.0 | -258 | -242 | 958 | 700 | 3695 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-07-07 | SRM 250 | 2 | 246 | 185.46 | -0.50 | -74 | 1324 | 3587 | -258 | 700 | 3695 |
| 1 | 2005-06-18 | SRM 247 | 2 | 216 | 195.05 | -0.15 | -13 | 1398 | 3008 | -242 | 958 | 2386 |