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 |
|---|---|---|---|
| ank_it | 12 | 1514 | 269 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.117 | 0.291 | 0.347 | 42.9 | -89 | 155 | 1642 | 1514 | 13010 |
| Odd | -0.132 | 0.298 | 0.351 | 39.8 | -71 | 151 | 1514 | 1387 | 12913 |
| SRMFix | -0.131 | 0.306 | 0.356 | 37.4 | -118 | 94 | 1123 | 994 | 12882 |
| initial | -0.144 | 0.311 | 0.350 | 37.4 | -56 | 78 | 1177 | 992 | 13056 |
| SRM | -0.179 | 0.367 | 0.488 | 102.9 | -426 | 62 | 774 | 269 | 13111 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2012-06-07 | SRM 545 | 2 | 721 | 854.72 | -0.06 | -4 | 1514 | 13010 | 26 | 269 | 13111 |
| 11 | 2012-01-14 | SRM 529 | 2 | 1106 | 1,000.82 | -0.21 | -35 | 1518 | 12373 | -55 | 243 | 12520 |
| 10 | 2010-04-15 | SRM 467 | 2 | 668 | 509.45 | -0.40 | -29 | 1553 | 8298 | -131 | 298 | 9611 |
| 9 | 2010-04-03 | SRM 466 | 2 | 663 | 757.15 | 0.19 | 26 | 1582 | 7694 | 40 | 429 | 9287 |
| 8 | 2010-03-25 | Member SRM 465 | 2 | 497 | 535.48 | 0.11 | 20 | 1556 | 7984 | 24 | 389 | 9215 |
| 7 | 2010-03-16 | SRM 464 | 2 | 771 | 747.35 | -0.24 | -21 | 1536 | 8468 | -25 | 365 | 9340 |
| 6 | 2010-03-02 | SRM 463 | 2 | 883 | 643.89 | -0.45 | -48 | 1557 | 8332 | -167 | 390 | 9651 |
| 5 | 2010-01-19 | SRM 459 | 2 | 744 | 664.07 | -0.34 | -37 | 1605 | 7612 | -72 | 557 | 8967 |
| 4 | 2009-11-05 | SRM 452 | 2 | 673 | 642.92 | -0.07 | 3 | 1642 | 7339 | -22 | 629 | 9118 |
| 3 | 2009-09-23 | SRM 449 | 2 | 487 | 858.59 | 0.75 | 155 | 1639 | 7294 | 62 | 651 | 8965 |
| 2 | 2009-08-25 | SRM 447 | 2 | 771 | 699.47 | -0.28 | -47 | 1484 | 9773 | -185 | 589 | 9397 |
| 1 | 2009-08-08 | SRM 446 | 2 | 838 | 711.37 | -0.40 | -89 | 1531 | 8885 | -426 | 774 | 7675 |