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 |
|---|---|---|---|
| x12x23 | 9 | 1814 | 580 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.024 | 0.325 | 0.376 | 45.3 | -47 | 115 | 1645 | 1645 | 8967 |
| EloSRM | 0.037 | 0.335 | 0.389 | 50.9 | -51 | 131 | 1814 | 1814 | 8953 |
| initial | -0.003 | 0.344 | 0.394 | 41.4 | -46 | 91 | 1197 | 1197 | 9200 |
| SRMFix | 0.012 | 0.347 | 0.393 | 39.7 | -62 | 57 | 1148 | 1131 | 10029 |
| SRM | -0.134 | 0.477 | 0.557 | 96.4 | -245 | 68 | 955 | 580 | 11688 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-07-09 | SRM 549 | 2 | 316 | 542.65 | 0.78 | 131 | 1814 | 8953 | 68 | 580 | 11688 |
| 8 | 2011-08-30 | SRM 516 | 2 | 689 | 653.36 | -0.29 | -21 | 1684 | 9320 | -44 | 512 | 11214 |
| 7 | 2011-08-20 | SRM 515 | 2 | 592 | 818.09 | 0.47 | 61 | 1705 | 9041 | 45 | 556 | 10960 |
| 6 | 2011-07-26 | SRM 513 | 2 | 994 | 919.97 | -0.31 | -26 | 1644 | 9975 | -67 | 511 | 11404 |
| 5 | 2011-07-13 | SRM 512 | 2 | 979 | 1,004.98 | 0.04 | 17 | 1670 | 9487 | -17 | 578 | 10846 |
| 4 | 2011-06-08 | SRM 509 | 2 | 701 | 920.02 | 0.39 | 83 | 1653 | 9495 | 11 | 595 | 10515 |
| 3 | 2011-05-28 | SRM 507 | 2 | 1060 | 934.09 | -0.29 | -49 | 1569 | 10780 | -167 | 584 | 10360 |
| 2 | 2011-02-01 | SRM 496 | 2 | 724 | 668.17 | -0.31 | -51 | 1618 | 9179 | -204 | 751 | 8313 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 455 | 625.06 | -0.15 | -18 | 1669 | 8016 | -245 | 955 | 5460 |