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 |
|---|---|---|---|
| xiaoxiaodaizi | 1 | 1747 | 700 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.459 | 0.459 | 0.459 | 109.5 | -110 | -110 | 1747 | 1747 | 11493 |
| initial | -0.517 | 0.517 | 0.517 | 62.2 | -62 | -62 | 1138 | 1138 | 11245 |
| SRMFix | -0.593 | 0.593 | 0.593 | 136.6 | -137 | -137 | 1063 | 1063 | 11684 |
| SRM | -1.532 | 1.532 | 1.532 | 500.0 | -500 | -500 | 700 | 700 | 10460 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-04-04 | SRM 615 | 2 | 850 | 618.44 | -0.46 | -109 | 1747 | 11493 | -500 | 700 | 10460 |