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 |
|---|---|---|---|
| vrnroman | 3 | 1793 | 863 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.046 | 0.589 | 0.645 | 70.9 | -57 | 115 | 1315 | 1217 | 6734 |
| SRM | -0.592 | 0.592 | 0.720 | 112.3 | -182 | -2 | 1198 | 863 | 6796 |
| SRMFix | -0.100 | 0.699 | 0.714 | 125.4 | -91 | 200 | 1400 | 1224 | 6512 |
| EloSRM | -0.145 | 0.828 | 0.846 | 148.2 | -78 | 306 | 1931 | 1793 | 5903 |
| Odd | -0.122 | 0.834 | 0.859 | 147.4 | -71 | 321 | 1790 | 1669 | 5903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-10-17 | SRM 450 | 2 | 773 | 425.48 | -0.86 | -78 | 1793 | 5903 | -153 | 863 | 6796 |
| 2 | 2009-09-23 | SRM 449 | 2 | 561 | 496.62 | -0.60 | -60 | 1871 | 5238 | -182 | 1016 | 4625 |
| 1 | 2009-09-10 | SRM 448 | 2 | 338 | 687.41 | 1.02 | 306 | 1931 | 4742 | -2 | 1198 | 3154 |