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 |
|---|---|---|---|
| luna90 | 8 | 1573 | 386 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.187 | 0.224 | 0.240 | 26.2 | -48 | 24 | 1723 | 1573 | 11302 |
| SRMFix | -0.201 | 0.241 | 0.255 | 31.0 | -63 | 15 | 1174 | 981 | 11816 |
| initial | -0.204 | 0.244 | 0.259 | 29.4 | -44 | 19 | 1190 | 1004 | 11902 |
| SRM | -0.382 | 0.426 | 0.483 | 106.0 | -206 | 17 | 994 | 386 | 11761 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-08-20 | SRM 515 | 2 | 885 | 842.16 | -0.22 | -16 | 1573 | 11302 | -46 | 386 | 11761 |
| 7 | 2011-08-09 | SRM 514 | 2 | 664 | 736.25 | 0.15 | 24 | 1589 | 11092 | 17 | 432 | 11656 |
| 6 | 2011-07-26 | SRM 513 | 2 | 994 | 992.17 | -0.20 | -17 | 1565 | 11517 | -49 | 415 | 11853 |
| 5 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,039.92 | -0.27 | -26 | 1582 | 11133 | -90 | 464 | 11515 |
| 4 | 2011-07-02 | SRM 511 | 2 | 1021 | 963.24 | -0.26 | -28 | 1608 | 10549 | -98 | 554 | 10898 |
| 3 | 2011-06-21 | SRM 510 | 2 | 678 | 608.79 | -0.31 | -39 | 1636 | 9761 | -147 | 652 | 9995 |
| 2 | 2011-06-08 | SRM 509 | 2 | 816 | 760.77 | -0.33 | -48 | 1675 | 9203 | -195 | 799 | 8135 |
| 1 | 2011-06-02 | SRM 508 | 2 | 420 | 762.40 | -0.05 | 11 | 1723 | 8489 | -206 | 994 | 5621 |