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 |
|---|---|---|---|
| Supaplex | 4 | 2578 | 1232 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 2.421 | 2.839 | 4.038 | 341.8 | -57 | 896 | 2366 | 2366 | 1469 |
| SRMFix | 2.197 | 3.094 | 4.075 | 376.2 | -172 | 959 | 2183 | 2183 | 1039 |
| EloSRM | 2.468 | 3.151 | 4.222 | 328.7 | -126 | 926 | 2611 | 2578 | 1722 |
| Odd | 2.443 | 3.166 | 4.232 | 331.2 | -117 | 954 | 2460 | 2426 | 1668 |
| SRM | 2.673 | 3.623 | 4.512 | 428.0 | -494 | 598 | 1798 | 1232 | 3156 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-03-08 | SRM 499 | 2 | 8 | 106.02 | 3.73 | 178 | 2578 | 1722 | 274 | 1232 | 3156 |
| 3 | 2011-02-26 | SRM 498 | 1 | 752 | 519.91 | -0.53 | -85 | 2400 | 2557 | -346 | 958 | 5621 |
| 2 | 2010-11-30 | Member SRM 489 | 1 | 652 | 374.55 | -0.83 | -126 | 2485 | 2031 | -494 | 1304 | 2482 |
| 1 | 2010-11-13 | SRM 487 | 2 | 4 | 729.40 | 7.51 | 926 | 2611 | 1445 | 598 | 1798 | 707 |