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 |
|---|---|---|---|
| gjhsppm | 2 | 1479 | 1043 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.273 | 0.273 | 0.273 | 55.2 | 48 | 62 | 1310 | 1310 | 1312 |
| EloSRM | 0.347 | 0.347 | 0.357 | 113.7 | 71 | 157 | 1479 | 1479 | 1332 |
| initial | 0.383 | 0.383 | 0.388 | 46.2 | 39 | 54 | 1292 | 1292 | 1354 |
| SRM | -0.386 | 0.386 | 0.405 | 78.5 | -106 | -51 | 1094 | 1043 | 1125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-05-18 | SRM 89 | 2 | 144 | 173.28 | 0.27 | 71 | 1479 | 1332 | -51 | 1043 | 1125 |
| 1 | 2002-04-30 | SRM 84 | 2 | 224 | 301.30 | 0.43 | 157 | 1409 | 1384 | -106 | 1094 | 905 |