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 |
|---|---|---|---|
| YiZhang-Paul | 3 | 2330 | 1041 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.584 | 1.090 | 1.484 | 131.2 | -55 | 302 | 1466 | 1411 | 2239 |
| SRM | 0.390 | 1.118 | 1.414 | 177.7 | -291 | 187 | 1096 | 1041 | 2545 |
| SRMFix | 0.587 | 1.127 | 1.523 | 161.0 | -74 | 342 | 1468 | 1401 | 2433 |
| EloSRM | 0.525 | 1.170 | 1.527 | 156.5 | -56 | 372 | 2372 | 2330 | 2240 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2018-04-14 | SRM 733 | 2 | 98 | 62.06 | -0.66 | -42 | 2330 | 2240 | -55 | 1041 | 2545 |
| 2 | 2018-03-29 | SRM 732 | 2 | 15 | 87.37 | 2.54 | 372 | 2372 | 2296 | 187 | 1096 | 2517 |
| 1 | 2018-03-17 | SRM 731 | 2 | 137 | 140.62 | -0.31 | -56 | 2001 | 3833 | -291 | 909 | 3492 |