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 |
|---|---|---|---|
| seregko | 1 | 1481 | 541 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.399 | 0.399 | 0.399 | 109.8 | -110 | -110 | 1481 | 1481 | 11613 |
| initial | -0.487 | 0.487 | 0.487 | 58.6 | -59 | -59 | 1141 | 1141 | 11351 |
| SRMFix | -0.541 | 0.541 | 0.541 | 125.5 | -125 | -125 | 1075 | 1075 | 11644 |
| SRM | -1.553 | 1.553 | 1.553 | 659.0 | -659 | -659 | 541 | 541 | 12134 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-01-06 | SRM 432 | 2 | 598 | 453.60 | -0.40 | -110 | 1481 | 11613 | -659 | 541 | 12134 |