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 |
|---|---|---|---|
| Marla | 1 | 1671 | 1114 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.340 | 0.340 | 0.340 | 80.6 | 81 | 81 | 1281 | 1281 | 4279 |
| initial | 0.395 | 0.395 | 0.395 | 47.6 | 48 | 48 | 1248 | 1248 | 4509 |
| SRM | -0.455 | 0.455 | 0.455 | 86.0 | -86 | -86 | 1114 | 1114 | 2992 |
| EloSRM | 0.493 | 0.493 | 0.493 | 171.5 | 171 | 171 | 1671 | 1671 | 4256 |
| Odd | 0.538 | 0.538 | 0.538 | 187.8 | 188 | 188 | 1577 | 1577 | 4337 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-03-22 | SRM 343 | 2 | 268 | 377.13 | 0.49 | 171 | 1671 | 4256 | -86 | 1114 | 2992 |