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 |
|---|---|---|---|
| sewi0000 | 4 | 1730 | 585 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.189 | 0.212 | 0.251 | 34.9 | -53 | 29 | 1791 | 1730 | 10476 |
| initial | -0.227 | 0.227 | 0.274 | 27.4 | -51 | -3 | 1162 | 1090 | 11907 |
| SRMFix | -0.224 | 0.236 | 0.286 | 41.5 | -91 | 4 | 1114 | 1043 | 11757 |
| SRM | -0.664 | 0.664 | 0.773 | 153.8 | -323 | -34 | 877 | 585 | 11320 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-06-18 | SRM 583 | 2 | 582 | 733.23 | -0.14 | -9 | 1730 | 10476 | -34 | 585 | 11320 |
| 3 | 2013-06-14 | SRM 582 | 2 | 565 | 457.90 | -0.40 | -53 | 1739 | 10309 | -162 | 619 | 11005 |
| 2 | 2013-05-25 | SRM 580 | 2 | 770 | 795.42 | 0.05 | 29 | 1791 | 9664 | -96 | 781 | 9178 |
| 1 | 2013-05-18 | SRM 579 | 2 | 867 | 722.68 | -0.26 | -49 | 1762 | 10083 | -323 | 877 | 7821 |