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 |
|---|---|---|---|
| brilly | 2 | 1444 | 1036 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.175 | 0.175 | 0.240 | 41.2 | 2 | 80 | 1282 | 1282 | 1395 |
| EloSRM | 0.269 | 0.269 | 0.349 | 108.0 | 37 | 179 | 1444 | 1444 | 1431 |
| initial | 0.277 | 0.277 | 0.282 | 33.3 | 26 | 40 | 1267 | 1267 | 1433 |
| SRM | -0.398 | 0.398 | 0.438 | 82.0 | -96 | -68 | 1132 | 1036 | 1150 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-05-18 | SRM 89 | 2 | 168 | 173.65 | 0.05 | 37 | 1444 | 1431 | -96 | 1036 | 1150 |
| 1 | 2001-11-12 | SRM 42 | 2 | 81 | 113.83 | 0.49 | 179 | 1407 | 372 | -68 | 1132 | 290 |