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 |
|---|---|---|---|
| zapray | 3 | 2845 | 1525 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.438 | 1.921 | 2.666 | 232.3 | -186 | 454 | 1711 | 1525 | 1743 |
| SRMFix | 1.890 | 2.289 | 3.199 | 339.5 | -80 | 808 | 2139 | 2059 | 1849 |
| EloSRM | 1.951 | 2.342 | 3.264 | 357.9 | -68 | 840 | 2913 | 2845 | 1755 |
| Odd | 1.959 | 2.357 | 3.289 | 357.6 | -66 | 860 | 2653 | 2587 | 1822 |
| initial | 2.251 | 2.376 | 3.285 | 286.1 | -22 | 662 | 2036 | 2013 | 2928 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-05-12 | SRM 659 | 1 | 199 | 160.47 | -0.59 | -68 | 2845 | 1755 | -186 | 1525 | 1743 |
| 2 | 2015-04-11 | 2015 TCO 1A | 1 | 254 | 469.43 | 0.89 | 166 | 2913 | 1523 | 57 | 1711 | 1146 |
| 1 | 2015-04-09 | SRM 655 | 2 | 9 | 422.65 | 5.55 | 840 | 2747 | 2299 | 454 | 1654 | 1288 |