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 |
|---|---|---|---|
| dduberfourpres | 2 | 1770 | 904 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.310 | 0.417 | 0.520 | 83.3 | -3 | 164 | 1633 | 1633 | 6284 |
| EloSRM | 0.284 | 0.439 | 0.522 | 93.0 | -23 | 163 | 1770 | 1770 | 6183 |
| initial | 0.215 | 0.446 | 0.495 | 53.7 | -28 | 80 | 1252 | 1252 | 6327 |
| SRMFix | 0.206 | 0.493 | 0.534 | 90.4 | -68 | 112 | 1244 | 1244 | 6354 |
| SRM | -0.491 | 0.747 | 0.894 | 156.0 | -304 | 8 | 904 | 904 | 6231 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-11-05 | SRM 452 | 2 | 407 | 671.49 | 0.72 | 163 | 1770 | 6183 | 8 | 904 | 6231 |
| 1 | 2009-10-20 | SRM 451 | 2 | 600 | 538.98 | -0.16 | -23 | 1607 | 7594 | -304 | 896 | 6249 |