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 |
|---|---|---|---|
| IDELATORRE | 1 | 1277 | 658 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.531 | 0.531 | 0.531 | 118.1 | -118 | -118 | 1277 | 1277 | 3549 |
| initial | -0.633 | 0.633 | 0.633 | 76.3 | -76 | -76 | 1124 | 1124 | 3488 |
| SRMFix | -0.669 | 0.669 | 0.669 | 152.8 | -153 | -153 | 1047 | 1047 | 3664 |
| SRM | -1.371 | 1.371 | 1.371 | 542.0 | -542 | -542 | 658 | 658 | 3477 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-02-23 | SRM 232 | 2 | 209 | 149.84 | -0.53 | -118 | 1277 | 3549 | -542 | 658 | 3477 |