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 |
|---|---|---|---|
| leavittx | 4 | 2201 | 1099 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.789 | 0.828 | 1.289 | 144.6 | 20 | 320 | 2201 | 2201 | 6015 |
| initial | 0.799 | 0.847 | 1.349 | 102.0 | -9 | 281 | 1497 | 1488 | 5827 |
| SRMFix | 0.656 | 0.896 | 1.322 | 125.0 | -49 | 310 | 1526 | 1477 | 5972 |
| SRM | 0.219 | 0.941 | 1.137 | 110.3 | -182 | 115 | 1133 | 1099 | 5506 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-03-04 | SRM 611 | 2 | 345 | 331.07 | -0.06 | 20 | 2201 | 6015 | -34 | 1099 | 5506 |
| 3 | 2012-11-30 | SRM 562 | 2 | 377 | ||||||||
| 2 | 2012-07-21 | SRM 550 | 2 | 153 | 713.67 | 2.22 | 320 | 2182 | 5275 | 115 | 1133 | 4700 |
| 1 | 2012-07-02 | SRM 548 | 2 | 406 | 467.43 | 0.20 | 94 | 1861 | 8356 | -182 | 1018 | 5898 |