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 |
|---|---|---|---|
| coondog | 3 | 1192 | 515 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.241 | 0.241 | 0.319 | 48.2 | -105 | 0 | 1230 | 1192 | 12753 |
| Odd | -0.255 | 0.255 | 0.318 | 44.4 | -90 | -8 | 1195 | 1152 | 12753 |
| SRMFix | -0.372 | 0.372 | 0.429 | 74.3 | -153 | -26 | 1047 | 977 | 12678 |
| initial | -0.414 | 0.414 | 0.449 | 49.9 | -78 | -29 | 1122 | 1050 | 12588 |
| SRM | -0.717 | 0.717 | 0.816 | 228.3 | -441 | -103 | 759 | 515 | 12155 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-02-12 | SRM 435 | 2 | 528 | 573.72 | -0.02 | 0 | 1192 | 12753 | -103 | 515 | 12155 |
| 2 | 2004-12-28 | SRM 225 | 2 | 154 | 146.92 | -0.18 | -39 | 1191 | 3742 | -141 | 618 | 3475 |
| 1 | 2003-12-22 | SRM 176 | 2 | 155 | 116.07 | -0.52 | -105 | 1230 | 3143 | -441 | 759 | 2876 |