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 |
|---|---|---|---|
| piotr.shipilo | 1 | 1865 | 929 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.115 | 0.115 | 0.115 | 9.0 | -9 | -9 | 1865 | 1865 | 10232 |
| initial | -0.173 | 0.173 | 0.173 | 20.8 | -21 | -21 | 1179 | 1179 | 10234 |
| SRMFix | -0.234 | 0.234 | 0.234 | 56.2 | -56 | -56 | 1144 | 1144 | 10259 |
| SRM | -1.108 | 1.108 | 1.108 | 271.0 | -271 | -271 | 929 | 929 | 7544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-12 | SRM 629 | 2 | 623 | 575.40 | -0.12 | -9 | 1865 | 10232 | -271 | 929 | 7544 |