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 |
|---|---|---|---|
| bettman | 1 | 1964 | 1087 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.224 | 0.224 | 0.224 | 53.8 | 54 | 54 | 1254 | 1254 | 8046 |
| initial | 0.288 | 0.288 | 0.288 | 34.6 | 35 | 35 | 1235 | 1235 | 8504 |
| EloSRM | 0.336 | 0.336 | 0.336 | 127.0 | 127 | 127 | 1964 | 1964 | 7978 |
| Odd | 0.389 | 0.389 | 0.389 | 150.8 | 151 | 151 | 1753 | 1753 | 8169 |
| SRM | -0.565 | 0.565 | 0.565 | 113.0 | -113 | -113 | 1087 | 1087 | 5422 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-11-20 | SRM 597 | 2 | 552 | 696.76 | 0.34 | 127 | 1964 | 7978 | -113 | 1087 | 5422 |