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 |
|---|---|---|---|
| roy7ca | 26 | 1737 | 587 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.022 | 0.235 | 0.315 | 20.7 | -31 | 80 | 1736 | 1736 | 9301 |
| SRMFix | -0.005 | 0.235 | 0.318 | 18.3 | -71 | 56 | 1191 | 1115 | 9916 |
| initial | -0.001 | 0.235 | 0.322 | 28.3 | -43 | 124 | 1216 | 1197 | 8859 |
| SRM | -0.009 | 0.298 | 0.422 | 44.7 | -303 | 85 | 897 | 587 | 11237 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 2012-01-14 | SRM 529 | 2 | 800 | 845.18 | 0.08 | 11 | 1736 | 9301 | 5 | 587 | 11237 |
| 25 | 2011-11-29 | SRM 525 | 2 | 435 | 868.24 | 1.00 | 64 | 1726 | 9301 | 85 | 582 | 11247 |
| 24 | 2011-10-13 | SRM 521 | 2 | 799 | 826.62 | -0.22 | -10 | 1662 | 10096 | -11 | 497 | 11708 |
| 23 | 2011-09-10 | SRM 517 | 2 | 778 | 1,032.99 | 0.41 | 32 | 1671 | 9702 | 57 | 508 | 11405 |
| 22 | 2011-08-20 | SRM 515 | 2 | 885 | 798.63 | -0.30 | -15 | 1639 | 9969 | -41 | 451 | 11515 |
| 21 | 2011-07-26 | SRM 513 | 2 | 963 | 960.35 | -0.00 | 6 | 1654 | 9809 | 9 | 492 | 11513 |
| 20 | 2011-05-28 | SRM 507 | 2 | 1060 | 890.64 | -0.36 | -19 | 1649 | 9308 | -60 | 483 | 10939 |
| 19 | 2011-05-19 | TCO11 Qual 2 | 1 | 1169 | 1,165.97 | -0.08 | -6 | 1667 | 9114 | -13 | 543 | 10663 |
| 18 | 2011-05-17 | SRM 504.5 | 2 | 880 | 902.03 | 0.04 | 10 | 1673 | 8932 | 9 | 556 | 10503 |
| 17 | 2011-01-22 | Member SRM 494 | 2 | 805 | 714.71 | -0.35 | -18 | 1663 | 8308 | -50 | 547 | 9840 |
| 16 | 2010-12-18 | Member SRM 491 | 2 | 815 | 757.54 | -0.10 | -1 | 1681 | 8017 | -8 | 597 | 9520 |
| 15 | 2010-10-26 | SRM 486 | 2 | 558 | 830.55 | 0.57 | 44 | 1682 | 7689 | 58 | 605 | 9129 |
| 14 | 2010-09-25 | SRM 483 | 2 | 742 | 766.28 | 0.05 | 10 | 1638 | 7931 | 10 | 547 | 9278 |
| 13 | 2010-09-15 | Member SRM 482 | 2 | 748 | 790.70 | 0.08 | 13 | 1628 | 8036 | 16 | 537 | 9319 |
| 12 | 2010-09-09 | SRM 481 | 2 | 645 | 655.69 | -0.25 | -15 | 1615 | 8128 | -16 | 521 | 9384 |
| 11 | 2010-08-04 | Member SRM 478 | 2 | 752 | 685.75 | -0.13 | -5 | 1630 | 7791 | -10 | 537 | 9175 |
| 10 | 2010-07-17 | SRM 476 | 2 | 771 | 727.33 | -0.32 | -21 | 1635 | 7613 | -43 | 547 | 9003 |
| 9 | 2010-05-20 | SRM 470 | 2 | 737 | 709.15 | -0.06 | 2 | 1657 | 7329 | -8 | 590 | 8907 |
| 8 | 2010-05-12 | TCO10 Qual 2 | 1 | 994 | 1,054.00 | 0.08 | 18 | 1654 | 7384 | 26 | 598 | 8938 |
| 7 | 2010-05-04 | SRM 469 | 2 | 806 | 712.62 | -0.18 | -12 | 1636 | 7403 | -36 | 572 | 8971 |
| 6 | 2010-01-14 | Member SRM 458 | 2 | 485 | 598.70 | -0.14 | -5 | 1648 | 7026 | -19 | 608 | 8533 |
| 5 | 2010-01-04 | SRM 457 | 2 | 503 | 449.24 | -0.33 | -30 | 1653 | 6960 | -76 | 627 | 8328 |
| 4 | 2009-12-17 | Member SRM 455 | 2 | 586 | 567.84 | -0.35 | -31 | 1683 | 6637 | -88 | 703 | 7732 |
| 3 | 2009-11-25 | SRM 453.5 | 2 | 439 | 575.89 | 0.39 | 80 | 1714 | 6546 | -11 | 791 | 7376 |
| 2 | 2009-11-05 | SRM 452 | 2 | 648 | 675.75 | 0.06 | 32 | 1635 | 7400 | -95 | 802 | 7508 |
| 1 | 2009-10-17 | SRM 450 | 2 | 753 | 666.34 | -0.18 | -28 | 1602 | 7678 | -303 | 897 | 6261 |