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 |
|---|---|---|---|
| thumper | 4 | 1827 | 1180 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.498 | 0.796 | 1.312 | 84.0 | -110 | 158 | 1321 | 1180 | 1325 |
| EloSRM | 0.908 | 0.978 | 1.568 | 145.7 | -13 | 323 | 1827 | 1827 | 1248 |
| Odd | 0.887 | 0.979 | 1.550 | 140.6 | -19 | 297 | 1775 | 1768 | 1247 |
| SRMFix | 0.817 | 1.012 | 1.574 | 143.6 | -26 | 391 | 1724 | 1674 | 1047 |
| initial | 0.974 | 1.016 | 1.699 | 122.4 | -10 | 402 | 1679 | 1669 | 1053 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-09-07 | TCO04 Qual 4 | 1 | 125 | 124.14 | -0.01 | 16 | 1827 | 1248 | -31 | 1180 | 1325 |
| 3 | 2002-09-24 | SRM 114 | 1 | 126 | 114.24 | -0.13 | -13 | 1811 | 811 | -110 | 1211 | 888 |
| 2 | 2002-09-10 | SRM 113 | 2 | 14 | 115.79 | 3.05 | 323 | 1824 | 781 | 158 | 1321 | 613 |
| 1 | 2002-09-09 | SRM 112 | 2 | 93 | 153.72 | 0.72 | 231 | 1501 | 1656 | -37 | 1163 | 995 |