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 |
|---|---|---|---|
| YanHH | 3 | 1891 | 1011 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.385 | 0.385 | 0.426 | 63.0 | -79 | -37 | 1127 | 1011 | 4670 |
| SRMFix | 0.166 | 0.413 | 0.415 | 75.6 | -51 | 110 | 1376 | 1326 | 5458 |
| initial | 0.339 | 0.436 | 0.483 | 52.5 | -18 | 75 | 1340 | 1322 | 5407 |
| EloSRM | 0.165 | 0.468 | 0.480 | 103.4 | -33 | 199 | 1924 | 1891 | 5215 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-03-02 | SRM 463 | 2 | 486 | 354.74 | -0.45 | -33 | 1891 | 5215 | -79 | 1011 | 4670 |
| 2 | 2010-02-17 | SRM 462 | 2 | 271 | 343.55 | 0.34 | 78 | 1924 | 5032 | -37 | 1090 | 4050 |
| 1 | 2010-02-13 | Member SRM 461 | 2 | 490 | 747.49 | 0.61 | 199 | 1846 | 5557 | -73 | 1127 | 3738 |