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 |
|---|---|---|---|
| gemini | 1 | 1487 | 1152 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.250 | 0.250 | 0.250 | 48.0 | -48 | -48 | 1152 | 1152 | 733 |
| SRMFix | 0.552 | 0.552 | 0.552 | 127.8 | 128 | 128 | 1328 | 1328 | 1100 |
| initial | 0.619 | 0.619 | 0.619 | 74.5 | 74 | 74 | 1274 | 1274 | 1217 |
| EloSRM | 0.719 | 0.719 | 0.719 | 236.0 | 236 | 236 | 1487 | 1487 | 1133 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-04-27 | SRM 83 | 2 | 145 | 238.65 | 0.72 | 236 | 1487 | 1133 | -48 | 1152 | 733 |