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 |
|---|---|---|---|
| hm22 | 1 | 1494 | 570 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.416 | 0.416 | 0.416 | 107.6 | -108 | -108 | 1494 | 1494 | 11494 |
| initial | -0.495 | 0.495 | 0.495 | 59.6 | -60 | -60 | 1140 | 1140 | 11302 |
| SRMFix | -0.555 | 0.555 | 0.555 | 128.4 | -128 | -128 | 1072 | 1072 | 11605 |
| SRM | -0.924 | 0.924 | 0.924 | 320.0 | -320 | -320 | 570 | 570 | 11864 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-24 | SRM 437 | 2 | 796 | 612.49 | -0.42 | -108 | 1494 | 11494 | -320 | 570 | 11864 |