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 |
|---|---|---|---|
| Varan | 3 | 1835 | 905 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.220 | 0.360 | 0.513 | 43.3 | -22 | 105 | 1302 | 1279 | 5726 |
| SRMFix | 0.156 | 0.406 | 0.518 | 64.7 | -40 | 134 | 1313 | 1273 | 5792 |
| EloSRM | 0.180 | 0.415 | 0.527 | 80.9 | -29 | 168 | 1864 | 1835 | 5588 |
| Odd | 0.200 | 0.432 | 0.534 | 86.4 | -25 | 167 | 1719 | 1695 | 5639 |
| SRM | -0.405 | 0.587 | 0.655 | 105.7 | -214 | 11 | 997 | 905 | 5677 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-05-04 | SRM 469 | 2 | 633 | 495.36 | -0.35 | -29 | 1835 | 5588 | -92 | 905 | 5677 |
| 2 | 2010-04-03 | SRM 466 | 2 | 348 | 623.25 | 0.84 | 168 | 1864 | 5125 | 11 | 997 | 4557 |
| 1 | 2010-03-16 | SRM 464 | 2 | 671 | 695.46 | 0.05 | 45 | 1696 | 6480 | -214 | 986 | 4651 |