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 |
|---|---|---|---|
| nktrox | 20 | 1753 | 630 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.028 | 0.390 | 0.428 | 39.0 | -56 | 156 | 1663 | 1633 | 6411 |
| EloSRM | -0.026 | 0.395 | 0.432 | 40.4 | -72 | 161 | 1781 | 1753 | 6400 |
| SRMFix | 0.028 | 0.400 | 0.432 | 36.9 | -102 | 95 | 1304 | 1236 | 6869 |
| initial | 0.035 | 0.402 | 0.439 | 48.4 | -100 | 89 | 1360 | 1280 | 6294 |
| SRM | 0.017 | 0.427 | 0.507 | 62.6 | -411 | 58 | 871 | 630 | 11302 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,154.32 | -0.21 | -12 | 1753 | 6400 | -49 | 630 | 11302 |
| 19 | 2009-02-12 | SRM 435 | 2 | 304 | 361.81 | 0.25 | 19 | 1764 | 6323 | 36 | 679 | 10987 |
| 18 | 2009-01-21 | SRM 433 | 2 | 734 | 464.16 | -0.73 | -29 | 1745 | 6639 | -106 | 643 | 11441 |
| 17 | 2009-01-06 | SRM 432 | 2 | 246 | 374.47 | 0.61 | 41 | 1774 | 6284 | 50 | 749 | 10378 |
| 16 | 2008-12-23 | SRM 431 | 2 | 275 | ||||||||
| 15 | 2008-12-20 | SRM 430 | 2 | 322 | 496.28 | 0.62 | 44 | 1733 | 6788 | 58 | 699 | 10992 |
| 14 | 2008-12-11 | SRM 429 | 2 | 453 | 529.87 | 0.23 | 23 | 1689 | 7224 | 31 | 641 | 11415 |
| 13 | 2008-11-22 | SRM 426 | 2 | 525 | 520.41 | -0.30 | -16 | 1666 | 7319 | -23 | 610 | 11393 |
| 12 | 2008-11-12 | SRM 425 | 2 | 541 | 539.66 | -0.37 | -19 | 1681 | 7221 | -23 | 633 | 11410 |
| 11 | 2008-11-06 | SRM 424 | 2 | 392 | 466.30 | 0.25 | 33 | 1701 | 6921 | 38 | 656 | 11090 |
| 10 | 2008-08-06 | SRM 413 | 2 | 512 | 458.92 | -0.38 | -23 | 1668 | 7244 | -38 | 618 | 11786 |
| 9 | 2008-07-19 | SRM 410 | 2 | 577 | 567.48 | -0.39 | -23 | 1691 | 6962 | -36 | 656 | 11409 |
| 8 | 2008-04-15 | SRM 398 | 2 | 585 | 374.58 | -0.64 | -36 | 1714 | 5664 | -69 | 692 | 8055 |
| 7 | 2008-04-12 | SRM 397 | 2 | 407 | 431.93 | 0.09 | 18 | 1749 | 5323 | 15 | 761 | 7417 |
| 6 | 2008-03-06 | SRM 392 | 2 | 518 | 402.33 | -0.36 | -21 | 1731 | 5505 | -38 | 746 | 7681 |
| 5 | 2008-02-13 | TCO08 Qual 3 | 1 | 874 | 709.41 | -0.30 | -29 | 1752 | 5266 | -87 | 784 | 7122 |
| 4 | 2008-02-09 | TCO08 Qual 2 | 1 | 855 | 1,068.34 | 0.32 | 63 | 1781 | 4989 | 44 | 871 | 6122 |
| 3 | 2008-02-02 | SRM 390 | 2 | 348 | 487.56 | 0.49 | 88 | 1718 | 5498 | 24 | 827 | 6609 |
| 2 | 2008-01-24 | SRM 389 | 2 | 329 | 516.57 | 0.65 | 161 | 1630 | 6178 | 14 | 803 | 6844 |
| 1 | 2008-01-15 | SRM 388 | 2 | 566 | 505.24 | -0.29 | -72 | 1470 | 7975 | -411 | 789 | 6978 |