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 |
|---|---|---|---|
| BUPT.Madoka | 1 | 2642 | 1714 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 5.458 | 5.458 | 5.458 | 514.0 | 514 | 514 | 1714 | 1714 | 1074 |
| SRMFix | 6.320 | 6.320 | 6.320 | 881.5 | 882 | 882 | 2082 | 2082 | 1786 |
| initial | 6.390 | 6.390 | 6.390 | 769.5 | 769 | 769 | 1969 | 1969 | 3228 |
| EloSRM | 6.428 | 6.428 | 6.428 | 847.8 | 848 | 848 | 2642 | 2642 | 2313 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-12 | SRM 566 | 2 | 9 | 774.92 | 6.43 | 848 | 2642 | 2313 | 514 | 1714 | 1074 |