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 |
|---|---|---|---|
| matics | 3 | 1324 | 596 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.238 | 0.277 | 0.318 | 54.6 | -81 | 34 | 1373 | 1324 | 4593 |
| SRMFix | -0.293 | 0.304 | 0.372 | 58.6 | -124 | 3 | 1079 | 1030 | 5014 |
| initial | -0.333 | 0.333 | 0.377 | 40.1 | -59 | -10 | 1141 | 1080 | 5046 |
| SRM | -0.665 | 0.665 | 0.781 | 201.3 | -377 | -80 | 823 | 596 | 4855 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-11-19 | SRM 272 | 2 | 377 | 313.67 | -0.37 | -49 | 1324 | 4593 | -147 | 596 | 4855 |
| 2 | 2005-11-03 | SRM 270 | 2 | 213 | 221.82 | 0.06 | 34 | 1373 | 3943 | -80 | 743 | 4096 |
| 1 | 2005-08-27 | SRM 260 | 2 | 365 | 276.42 | -0.40 | -81 | 1339 | 4180 | -377 | 823 | 3627 |