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 |
|---|---|---|---|
| beap | 8 | 2437 | 1303 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.732 | 0.804 | 1.338 | 95.7 | -5 | 380 | 2442 | 2437 | 2725 |
| SRMFix | 0.778 | 0.815 | 1.403 | 84.5 | -12 | 267 | 1858 | 1846 | 2711 |
| initial | 0.876 | 0.902 | 1.463 | 108.6 | -12 | 424 | 2057 | 2044 | 2588 |
| SRM | 0.638 | 0.908 | 1.450 | 64.9 | -187 | 138 | 1323 | 1303 | 2840 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-08-09 | SRM 514 | 1 | 299 | 377.75 | -0.12 | -5 | 2437 | 2725 | -20 | 1303 | 2840 |
| 7 | 2011-07-26 | SRM 513 | 1 | 438 | 534.51 | 0.29 | 40 | 2442 | 2707 | 32 | 1323 | 2684 |
| 6 | 2011-07-13 | SRM 512 | 1 | 580 | 676.42 | 0.22 | 37 | 2402 | 2950 | 15 | 1291 | 2941 |
| 5 | 2011-07-02 | SRM 511 | 2 | 31 | 285.31 | 3.20 | 164 | 2365 | 3140 | 138 | 1276 | 3049 |
| 4 | 2011-06-21 | SRM 510 | 2 | 216 | 192.65 | -0.16 | 4 | 2201 | 4164 | -1 | 1138 | 4296 |
| 3 | 2011-06-08 | SRM 509 | 2 | 243 | 314.70 | 0.37 | 65 | 2197 | 4197 | 31 | 1139 | 4328 |
| 2 | 2011-06-02 | SRM 508 | 2 | 213 | 813.39 | 1.93 | 380 | 2131 | 4672 | 95 | 1108 | 4553 |
| 1 | 2010-10-26 | SRM 486 | 2 | 714 | 780.64 | 0.13 | 70 | 1752 | 7012 | -187 | 1013 | 4807 |