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 |
|---|---|---|---|
| nidonido | 1 | 2228 | 1717 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 5.137 | 5.137 | 5.137 | 517.0 | 517 | 517 | 1717 | 1717 | 309 |
| SRMFix | 5.921 | 5.921 | 5.921 | 849.3 | 849 | 849 | 2049 | 2049 | 409 |
| initial | 5.973 | 5.973 | 5.973 | 719.3 | 719 | 719 | 1919 | 1919 | 747 |
| EloSRM | 6.069 | 6.069 | 6.069 | 836.3 | 836 | 836 | 2228 | 2228 | 529 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-31 | SRM 229 | 2 | 2 | 134.28 | 6.07 | 836 | 2228 | 529 | 517 | 1717 | 309 |