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 |
|---|---|---|---|
| vs99 | 2 | 1163 | 613 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.320 | 0.320 | 0.333 | 59.6 | -90 | -29 | 1172 | 1143 | 3570 |
| EloSRM | -0.321 | 0.321 | 0.337 | 67.2 | -98 | -36 | 1200 | 1163 | 3518 |
| SRMFix | -0.413 | 0.413 | 0.443 | 87.6 | -132 | -43 | 1068 | 1025 | 3626 |
| initial | -0.413 | 0.413 | 0.425 | 49.8 | -62 | -38 | 1138 | 1100 | 3529 |
| SRM | -0.922 | 0.922 | 1.031 | 293.5 | -442 | -145 | 758 | 613 | 3384 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-04-15 | SRM 142 | 2 | 139 | 136.14 | -0.22 | -36 | 1163 | 3518 | -145 | 613 | 3384 |
| 1 | 2003-03-26 | SRM 140 | 2 | 180 | 134.27 | -0.42 | -98 | 1200 | 3318 | -442 | 758 | 2870 |