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 |
|---|---|---|---|
| yxuan | 2 | 1711 | 965 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.219 | 0.295 | 0.368 | 35.6 | -9 | 62 | 1262 | 1253 | 5493 |
| SRMFix | 0.096 | 0.368 | 0.380 | 77.2 | -46 | 108 | 1308 | 1262 | 5415 |
| EloSRM | 0.133 | 0.482 | 0.500 | 125.0 | -37 | 213 | 1748 | 1711 | 5193 |
| SRM | -0.585 | 0.585 | 0.597 | 117.5 | -149 | -86 | 1114 | 965 | 4957 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-12-04 | SRM 380 | 2 | 373 | 292.78 | -0.35 | -37 | 1711 | 5193 | -149 | 965 | 4957 |
| 1 | 2007-11-28 | SRM 379 | 2 | 225 | 344.55 | 0.62 | 213 | 1748 | 4815 | -86 | 1114 | 3482 |