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 |
|---|---|---|---|
| barabolia | 2 | 1830 | 903 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.039 | 0.109 | 0.116 | 13.2 | -8 | 18 | 1218 | 1209 | 8845 |
| SRMFix | -0.030 | 0.121 | 0.125 | 24.1 | -26 | 22 | 1222 | 1196 | 8765 |
| EloSRM | 0.066 | 0.161 | 0.174 | 51.4 | 2 | 101 | 1830 | 1830 | 8768 |
| Odd | 0.077 | 0.197 | 0.211 | 62.9 | 1 | 124 | 1659 | 1659 | 8797 |
| SRM | -0.767 | 0.767 | 0.772 | 148.5 | -170 | -127 | 1030 | 903 | 7510 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-21 | SRM 550 | 2 | 806 | 754.72 | -0.10 | 2 | 1830 | 8768 | -127 | 903 | 7510 |
| 1 | 2011-09-14 | SRM 518 | 2 | 688 | 805.05 | 0.23 | 101 | 1828 | 7903 | -170 | 1030 | 5551 |