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 |
|---|---|---|---|
| ning | 3 | 1474 | 634 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.078 | 0.176 | 0.195 | 48.7 | -62 | 74 | 1485 | 1474 | 9164 |
| SRMFix | -0.227 | 0.227 | 0.251 | 44.9 | -88 | -19 | 1112 | 1065 | 8697 |
| initial | -0.243 | 0.243 | 0.256 | 29.3 | -42 | -19 | 1158 | 1112 | 8905 |
| SRM | -0.607 | 0.607 | 0.649 | 188.7 | -344 | -83 | 856 | 634 | 8251 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-12-17 | Member SRM 455 | 2 | 586 | 679.20 | -0.09 | -10 | 1474 | 9164 | -83 | 634 | 8251 |
| 2 | 2009-08-08 | SRM 446 | 2 | 813 | 900.38 | 0.15 | 74 | 1485 | 9681 | -139 | 717 | 8332 |
| 1 | 2006-09-12 | TCCC06 Qual 3 | 1 | 430 | 351.78 | -0.29 | -62 | 1411 | 5823 | -344 | 856 | 4924 |