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 |
|---|---|---|---|
| Usama3_4 | 17 | 1839 | 439 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.014 | 0.317 | 0.380 | 36.2 | -63 | 121 | 1929 | 1839 | 9336 |
| initial | -0.025 | 0.327 | 0.387 | 39.4 | -77 | 89 | 1314 | 1150 | 9592 |
| SRMFix | -0.008 | 0.328 | 0.393 | 28.7 | -62 | 69 | 1237 | 1149 | 8667 |
| SRM | 0.007 | 0.415 | 0.494 | 73.1 | -266 | 60 | 994 | 439 | 10877 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2015-05-09 | 2015 TCO 1C | 1 | 738 | 626.51 | -0.25 | -40 | 1839 | 9336 | -137 | 439 | 10877 |
| 16 | 2013-12-28 | SRM 602 | 2 | 595 | 876.07 | 0.56 | 55 | 1879 | 9388 | 59 | 576 | 12131 |
| 15 | 2013-11-01 | SRM 596 | 2 | 967 | 773.10 | -0.46 | -29 | 1824 | 9549 | -56 | 517 | 12041 |
| 14 | 2013-08-27 | SRM 589 | 2 | 993 | 658.59 | -0.66 | -40 | 1854 | 9047 | -91 | 573 | 11583 |
| 13 | 2013-08-12 | SRM 588 | 2 | 753 | 677.16 | -0.15 | -4 | 1894 | 8581 | -4 | 664 | 10701 |
| 12 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,294.87 | -0.14 | -8 | 1898 | 8706 | 0 | 668 | 11172 |
| 11 | 2013-02-23 | TCO13 Round 1A | 1 | 1310 | 1,357.29 | -0.15 | -13 | 1906 | 8436 | -26 | 668 | 11090 |
| 10 | 2013-01-21 | SRM 567 | 2 | 601 | 512.26 | -0.24 | -10 | 1919 | 7988 | 1 | 694 | 10566 |
| 9 | 2012-11-20 | SRM 561 | 2 | 332 | 437.72 | 0.40 | 46 | 1929 | 7789 | 44 | 693 | 10540 |
| 8 | 2012-11-10 | SRM 560 | 2 | 466 | 612.25 | 0.39 | 52 | 1883 | 8389 | 43 | 649 | 11123 |
| 7 | 2012-10-10 | SRM 557 | 2 | 574 | 743.77 | 0.37 | 60 | 1831 | 8855 | 34 | 606 | 11425 |
| 6 | 2012-07-21 | SRM 550 | 2 | 556 | 955.57 | 0.78 | 121 | 1771 | 9577 | 60 | 572 | 11714 |
| 5 | 2012-07-02 | SRM 548 | 2 | 521 | 546.22 | 0.07 | 26 | 1650 | 11432 | -32 | 512 | 12041 |
| 4 | 2012-04-23 | SRM 541 | 2 | 509 | 723.93 | -0.05 | 1 | 1624 | 12577 | -19 | 544 | 12558 |
| 3 | 2011-10-04 | SRM 520 | 2 | 1140 | 864.86 | -0.41 | -63 | 1623 | 10833 | -266 | 563 | 11202 |
| 2 | 2011-09-10 | SRM 517 | 2 | 837 | 902.91 | -0.24 | -37 | 1686 | 9376 | -165 | 829 | 7927 |
| 1 | 2011-06-02 | SRM 508 | 2 | 420 | 762.40 | -0.05 | 11 | 1723 | 8489 | -206 | 994 | 5621 |