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 |
|---|---|---|---|
| yuguo | 2 | 1445 | 721 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.183 | 0.183 | 0.223 | 21.1 | -41 | 2 | 1392 | 1351 | 6210 |
| EloSRM | -0.195 | 0.195 | 0.233 | 28.2 | -51 | -5 | 1496 | 1445 | 6114 |
| initial | -0.258 | 0.258 | 0.286 | 31.1 | -46 | -16 | 1184 | 1138 | 6422 |
| SRMFix | -0.267 | 0.267 | 0.294 | 50.0 | -65 | -35 | 1165 | 1100 | 6175 |
| SRM | -0.711 | 0.711 | 0.711 | 239.5 | -292 | -187 | 908 | 721 | 6176 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-04-24 | SRM 346 | 2 | 352 | 312.35 | -0.32 | -51 | 1445 | 6114 | -187 | 721 | 6176 |
| 1 | 2007-04-03 | TCO07 Qual 3 | 1 | 489 | 580.27 | -0.07 | -5 | 1496 | 5600 | -292 | 908 | 4636 |