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 |
|---|---|---|---|
| jmdx | 2 | 2092 | 1110 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.164 | 0.197 | 0.256 | 45.0 | -60 | -30 | 1140 | 1110 | 4914 |
| SRMFix | 0.552 | 0.552 | 0.553 | 110.3 | 84 | 137 | 1421 | 1421 | 6250 |
| EloSRM | 0.578 | 0.578 | 0.596 | 162.6 | 93 | 233 | 2092 | 2092 | 6135 |
| Odd | 0.619 | 0.619 | 0.640 | 174.6 | 96 | 253 | 1907 | 1907 | 6267 |
| initial | 0.722 | 0.722 | 0.724 | 86.9 | 81 | 93 | 1374 | 1374 | 6725 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-21 | SRM 550 | 2 | 402 | 541.16 | 0.43 | 93 | 2092 | 6135 | -30 | 1110 | 4914 |
| 1 | 2012-06-25 | SRM 547 | 2 | 260 | 430.12 | 0.73 | 233 | 1999 | 7019 | -60 | 1140 | 4680 |