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 |
|---|---|---|---|
| lucicanu | 4 | 1846 | 849 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.217 | 0.627 | 0.690 | 114.8 | -202 | 54 | 1163 | 849 | 8786 |
| initial | 0.345 | 0.667 | 0.772 | 80.3 | -43 | 152 | 1401 | 1366 | 5198 |
| SRMFix | 0.237 | 0.679 | 0.739 | 107.5 | -89 | 159 | 1412 | 1371 | 5344 |
| EloSRM | 0.231 | 0.697 | 0.741 | 137.6 | -66 | 272 | 1910 | 1846 | 5382 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,044.67 | -0.36 | -65 | 1846 | 5382 | -166 | 849 | 8786 |
| 3 | 2008-07-10 | SRM 409 | 2 | 241 | 487.21 | 1.02 | 147 | 1910 | 4591 | 54 | 1015 | 6770 |
| 2 | 2008-06-05 | SRM 404 | 2 | 477 | 406.53 | -0.58 | -66 | 1763 | 5877 | -202 | 961 | 7248 |
| 1 | 2008-05-01 | SRM 400 | 2 | 315 | 564.31 | 0.84 | 272 | 1829 | 4745 | -37 | 1163 | 3340 |