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 |
|---|---|---|---|
| Drikitcha | 4 | 2046 | 1114 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.006 | 0.376 | 0.455 | 38.0 | -73 | 33 | 1180 | 1114 | 3552 |
| SRMFix | 0.408 | 0.505 | 0.663 | 82.4 | -23 | 170 | 1505 | 1482 | 3929 |
| EloSRM | 0.384 | 0.537 | 0.663 | 101.7 | -3 | 267 | 2049 | 2046 | 3796 |
| initial | 0.611 | 0.611 | 0.776 | 73.6 | 2 | 154 | 1494 | 1494 | 3781 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-04-03 | SRM 466 | 2 | 322 | 274.12 | -0.23 | -3 | 2046 | 3796 | -26 | 1114 | 3552 |
| 3 | 2010-03-25 | Member SRM 465 | 2 | 139 | 271.27 | 0.96 | 124 | 2049 | 3732 | 33 | 1140 | 3320 |
| 2 | 2010-02-17 | SRM 462 | 2 | 309 | 293.44 | -0.08 | 13 | 1926 | 5010 | -73 | 1107 | 3901 |
| 1 | 2010-02-06 | SRM 460 | 2 | 399 | 732.84 | 0.88 | 267 | 1913 | 5046 | -20 | 1180 | 3340 |