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 |
|---|---|---|---|
| lyopenly | 12 | 2013 | 843 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.082 | 0.443 | 0.630 | 38.3 | -35 | 144 | 2042 | 2013 | 7081 |
| SRMFix | 0.131 | 0.456 | 0.654 | 43.9 | -63 | 160 | 1409 | 1335 | 7226 |
| initial | 0.119 | 0.473 | 0.677 | 56.9 | -101 | 211 | 1492 | 1372 | 6855 |
| SRM | 0.094 | 0.560 | 0.725 | 61.6 | -257 | 99 | 943 | 843 | 8569 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2012-09-07 | SRM 555 | 2 | 398 | 428.67 | 0.11 | 15 | 2013 | 7081 | 19 | 843 | 8569 |
| 11 | 2012-08-16 | SRM 552 | 2 | 398 | 351.06 | -0.18 | -3 | 1998 | 7058 | -1 | 824 | 8557 |
| 10 | 2012-07-21 | SRM 550 | 2 | 624 | 532.59 | -0.23 | -6 | 2001 | 7009 | -9 | 825 | 8573 |
| 9 | 2012-07-09 | SRM 549 | 2 | 480 | 294.22 | -0.71 | -35 | 2006 | 6970 | -51 | 834 | 8544 |
| 8 | 2012-05-19 | SRM 543 | 2 | 341 | 537.23 | 0.66 | 57 | 2042 | 6746 | 46 | 885 | 7962 |
| 7 | 2012-04-11 | SRM 540 | 2 | 664 | 532.61 | -0.32 | -15 | 1985 | 7325 | -28 | 839 | 8727 |
| 6 | 2012-03-07 | SRM 536 | 2 | 765 | 477.87 | -0.68 | -35 | 1999 | 6907 | -56 | 867 | 8149 |
| 5 | 2012-03-03 | SRM 535 | 2 | 230 | 738.79 | 1.68 | 144 | 2035 | 6478 | 99 | 923 | 7324 |
| 4 | 2012-02-18 | SRM 533 | 2 | 569 | 838.63 | 0.56 | 80 | 1891 | 7770 | 27 | 824 | 8448 |
| 3 | 2012-02-09 | SRM 532 | 2 | 724 | 797.58 | 0.14 | 40 | 1810 | 8553 | -38 | 797 | 8748 |
| 2 | 2011-12-28 | SRM 528 | 2 | 734 | 736.19 | 0.00 | 20 | 1770 | 8880 | -108 | 835 | 8134 |
| 1 | 2011-12-23 | SRM 526.5 | 2 | 554 | 534.50 | -0.05 | 10 | 1751 | 9004 | -257 | 943 | 6675 |