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 |
|---|---|---|---|
| andy_lee | 8 | 1820 | 706 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.191 | 0.531 | 0.778 | 63.9 | -103 | 215 | 1415 | 1384 | 4783 |
| SRM | 0.139 | 0.583 | 0.682 | 112.2 | -332 | 117 | 1317 | 706 | 9723 |
| SRMFix | 0.033 | 0.622 | 0.868 | 88.5 | -175 | 352 | 1552 | 1342 | 5504 |
| EloSRM | -0.142 | 0.779 | 0.960 | 98.7 | -101 | 477 | 2016 | 1820 | 5138 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2008-05-24 | SRM 402 | 2 | 239 | 379.95 | 0.67 | 59 | 1820 | 5138 | 77 | 706 | 9723 |
| 7 | 2008-05-24 | College Tour Beijing | 1 | 438 | 291.94 | -0.59 | -27 | 1762 | 5675 | -130 | 629 | 10205 |
| 6 | 2008-05-01 | SRM 400 | 2 | 494 | 358.63 | -0.46 | -29 | 1789 | 5033 | -27 | 759 | 7398 |
| 5 | 2008-01-24 | SRM 389 | 2 | 335 | 286.43 | -0.23 | -7 | 1818 | 4615 | 8 | 786 | 7043 |
| 4 | 2008-01-15 | SRM 388 | 2 | 475 | 274.28 | -0.79 | -53 | 1825 | 4538 | -55 | 778 | 7143 |
| 3 | 2008-01-09 | SRM 387 | 2 | 396 | 144.78 | -1.46 | -101 | 1878 | 4106 | -152 | 833 | 6519 |
| 2 | 2008-01-05 | SRM 386 | 1 | 578 | 526.57 | -0.15 | -37 | 1979 | 3378 | -332 | 985 | 4912 |
| 1 | 2007-12-27 | SRM 385 | 2 | 133 | 489.03 | 1.88 | 477 | 2016 | 3135 | 117 | 1317 | 2196 |