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 |
|---|---|---|---|
| bbullins | 5 | 2021 | 859 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.138 | 0.330 | 0.389 | 82.3 | -67 | 168 | 2021 | 2021 | 7331 |
| SRMFix | 0.150 | 0.346 | 0.410 | 46.6 | -79 | 86 | 1269 | 1269 | 7793 |
| initial | 0.170 | 0.347 | 0.402 | 41.8 | -53 | 78 | 1302 | 1302 | 7522 |
| SRM | -0.227 | 0.515 | 0.628 | 103.0 | -215 | 79 | 1004 | 859 | 8126 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-11-01 | SRM 596 | 2 | 519 | 622.02 | 0.26 | 58 | 2021 | 7331 | 8 | 859 | 8126 |
| 4 | 2013-09-07 | SRM 590 | 2 | 675 | 743.72 | 0.14 | 54 | 1964 | 7787 | -17 | 851 | 8321 |
| 3 | 2012-04-07 | TCO12 Round 1B | 1 | 1033 | 1,623.19 | 0.65 | 168 | 1910 | 8026 | 79 | 868 | 8227 |
| 2 | 2012-02-18 | SRM 533 | 2 | 1056 | 864.22 | -0.48 | -67 | 1742 | 9519 | -215 | 789 | 9136 |
| 1 | 2012-01-14 | SRM 529 | 2 | 761 | 824.04 | 0.12 | 65 | 1809 | 8441 | -196 | 1004 | 6006 |