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 |
|---|---|---|---|
| chini | 4 | 1529 | 454 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.229 | 0.229 | 0.239 | 29.2 | -48 | -9 | 1492 | 1385 | 10642 |
| EloSRM | -0.234 | 0.234 | 0.240 | 37.2 | -51 | -23 | 1646 | 1529 | 10656 |
| SRMFix | -0.293 | 0.293 | 0.298 | 49.9 | -78 | -24 | 1122 | 1000 | 10804 |
| initial | -0.308 | 0.308 | 0.314 | 37.1 | -46 | -28 | 1168 | 1052 | 10815 |
| SRM | -0.704 | 0.704 | 0.777 | 186.5 | -301 | -70 | 899 | 454 | 10616 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-03-19 | SRM 500 | 2 | 851 | 847.27 | -0.17 | -23 | 1529 | 10656 | -70 | 454 | 10616 |
| 3 | 2011-02-26 | SRM 498 | 2 | 1021 | 866.00 | -0.30 | -51 | 1552 | 10281 | -181 | 524 | 10120 |
| 2 | 2010-12-08 | SRM 490 | 2 | 895 | 742.48 | -0.27 | -44 | 1602 | 8977 | -194 | 705 | 8496 |
| 1 | 2010-09-25 | SRM 483 | 2 | 819 | 715.47 | -0.20 | -32 | 1646 | 7851 | -301 | 899 | 5842 |