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 |
|---|---|---|---|
| nkalex | 5 | 2686 | 1416 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.872 | 1.913 | 2.878 | 230.3 | -12 | 700 | 2327 | 2327 | 2004 |
| SRMFix | 1.780 | 1.921 | 2.832 | 184.3 | -59 | 417 | 2004 | 2004 | 2161 |
| EloSRM | 1.836 | 1.964 | 2.886 | 218.7 | -38 | 438 | 2686 | 2686 | 1955 |
| SRM | 1.464 | 1.967 | 2.887 | 121.6 | -129 | 223 | 1416 | 1416 | 2346 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-07-21 | SRM 550 | 1 | 365 | 494.24 | 0.44 | 94 | 2686 | 1955 | 55 | 1416 | 2346 |
| 4 | 2012-05-19 | SRM 543 | 2 | 6 | 351.38 | 5.87 | 438 | 2592 | 2503 | 223 | 1361 | 2847 |
| 3 | 2011-04-16 | Member SRM 503 | 2 | 104 | 603.08 | 2.54 | 307 | 2153 | 4254 | 134 | 1138 | 4137 |
| 2 | 2011-02-01 | SRM 496 | 2 | 584 | 467.63 | -0.32 | -38 | 1846 | 6643 | -129 | 1004 | 5232 |
| 1 | 2010-07-17 | SRM 476 | 2 | 457 | 719.87 | 0.66 | 216 | 1884 | 5450 | -67 | 1133 | 3617 |