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 |
|---|---|---|---|
| vacation | 2 | 1437 | 993 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.131 | 0.131 | 0.165 | 30.4 | 5 | 56 | 1261 | 1261 | 1875 |
| EloSRM | 0.199 | 0.199 | 0.265 | 83.9 | 26 | 141 | 1437 | 1437 | 1893 |
| initial | 0.224 | 0.224 | 0.236 | 27.0 | 18 | 36 | 1254 | 1254 | 1929 |
| SRM | -0.529 | 0.529 | 0.530 | 103.5 | -113 | -94 | 1087 | 993 | 1568 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-09-10 | SRM 113 | 2 | 138 | 140.28 | 0.02 | 26 | 1437 | 1893 | -94 | 993 | 1568 |
| 1 | 2002-09-04 | SRM 111 | 2 | 114 | 147.75 | 0.37 | 141 | 1411 | 1950 | -113 | 1087 | 1193 |