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 |
|---|---|---|---|
| sideshowbob | 2 | 1784 | 773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.090 | 0.335 | 0.347 | 40.4 | -51 | 30 | 1178 | 1178 | 9547 |
| EloSRM | -0.011 | 0.362 | 0.362 | 91.8 | -85 | 99 | 1784 | 1784 | 9293 |
| SRMFix | -0.086 | 0.390 | 0.400 | 81.2 | -111 | 51 | 1140 | 1140 | 9754 |
| SRM | -0.643 | 0.643 | 0.866 | 213.5 | -395 | -32 | 805 | 773 | 9466 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-08-04 | SRM 551 | 2 | 654 | 834.54 | 0.35 | 99 | 1784 | 9293 | -32 | 773 | 9466 |
| 1 | 2012-07-21 | SRM 550 | 2 | 929 | 816.34 | -0.37 | -85 | 1685 | 10838 | -395 | 805 | 8883 |