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 |
|---|---|---|---|
| birbbit | 39 | 2829 | 1698 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.305 | 0.904 | 1.470 | 108.9 | -224 | 683 | 2620 | 2594 | 1113 |
| SRMFix | 0.604 | 0.985 | 1.611 | 58.2 | -134 | 407 | 2190 | 2190 | 1282 |
| Odd | 0.632 | 1.032 | 1.657 | 51.6 | -82 | 481 | 2640 | 2640 | 1316 |
| SRM | 0.717 | 1.041 | 1.778 | 72.8 | -391 | 253 | 1720 | 1698 | 1118 |
| EloSRM | 0.660 | 1.047 | 1.672 | 52.3 | -90 | 491 | 2829 | 2829 | 1363 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39 | 2012-11-30 | SRM 562 | 1 | 358 | ||||||||
| 38 | 2012-11-10 | SRM 560 | 1 | 216 | 319.66 | 0.57 | 43 | 2829 | 1363 | 28 | 1698 | 1118 |
| 37 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 754.60 | -0.15 | -2 | 2785 | 1431 | -47 | 1670 | 1250 |
| 36 | 2012-03-31 | TCO12 Round 1A | 1 | 348 | 502.24 | 0.53 | 31 | 2788 | 1307 | 18 | 1717 | 1037 |
| 35 | 2012-01-31 | SRM 531 | 1 | 242 | 411.36 | 0.76 | 46 | 2756 | 1356 | 42 | 1699 | 1045 |
| 34 | 2011-10-13 | SRM 521 | 1 | 453 | 341.83 | -0.41 | -13 | 2711 | 1446 | -63 | 1657 | 1109 |
| 33 | 2011-07-13 | SRM 512 | 1 | 250 | 436.74 | 0.80 | 36 | 2723 | 1322 | 43 | 1720 | 954 |
| 32 | 2011-05-14 | TCO11 Qual 1 | 1 | 503 | 437.19 | -0.20 | -2 | 2687 | 1380 | -27 | 1677 | 1020 |
| 31 | 2011-04-16 | Member SRM 503 | 1 | 206 | 421.21 | 1.03 | 41 | 2689 | 1334 | 60 | 1704 | 944 |
| 30 | 2011-03-30 | Member SRM 501 | 1 | 299 | 388.30 | 0.38 | 20 | 2648 | 1478 | 14 | 1644 | 1085 |
| 29 | 2011-03-08 | SRM 499 | 1 | 146 | 461.39 | 1.66 | 63 | 2628 | 1516 | 106 | 1630 | 1114 |
| 28 | 2011-02-01 | SRM 496 | 1 | 401 | 418.28 | 0.06 | 7 | 2564 | 1744 | -11 | 1524 | 1430 |
| 27 | 2011-01-27 | SRM 495 | 1 | 460 | 406.79 | -0.18 | -4 | 2557 | 1760 | -46 | 1535 | 1379 |
| 26 | 2010-12-18 | Member SRM 491 | 1 | 343 | 443.85 | 0.37 | 22 | 2561 | 1709 | 13 | 1581 | 1229 |
| 25 | 2010-12-08 | SRM 490 | 1 | 338 | 435.50 | 0.37 | 23 | 2539 | 1790 | 13 | 1568 | 1255 |
| 24 | 2010-10-26 | SRM 486 | 1 | 306 | 467.19 | 0.61 | 32 | 2517 | 1825 | 34 | 1555 | 1254 |
| 23 | 2010-10-21 | Member SRM 485 | 1 | 346 | 411.82 | 0.25 | 18 | 2485 | 1956 | -5 | 1521 | 1362 |
| 22 | 2010-09-15 | Member SRM 482 | 1 | 341 | 508.54 | 0.58 | 33 | 2467 | 2012 | 27 | 1526 | 1359 |
| 21 | 2010-09-09 | SRM 481 | 1 | 166 | 506.24 | 1.61 | 80 | 2434 | 2149 | 108 | 1499 | 1460 |
| 20 | 2010-08-04 | Member SRM 478 | 1 | 143 | 538.36 | 1.91 | 97 | 2354 | 2447 | 152 | 1391 | 1897 |
| 19 | 2010-07-17 | SRM 476 | 1 | 590 | 583.35 | -0.15 | -7 | 2257 | 2947 | -96 | 1239 | 2808 |
| 18 | 2010-07-06 | SRM 475 | 2 | 5 | 169.31 | 5.08 | 86 | 2264 | 2889 | 161 | 1335 | 2161 |
| 17 | 2010-06-30 | Member Single Round Match 474 | 2 | 25 | 164.96 | 2.72 | 70 | 2179 | 3318 | 113 | 1174 | 3279 |
| 16 | 2010-06-17 | SRM 473 | 2 | 5 | 209.51 | 5.39 | 113 | 2108 | 3748 | 186 | 1061 | 4124 |
| 15 | 2010-06-05 | SRM 472 | 2 | 467 | 316.95 | -0.56 | -16 | 1996 | 4532 | -18 | 875 | 6009 |
| 14 | 2010-05-24 | TCO10 Qual 3 | 1 | 662 | 608.88 | -0.12 | -3 | 2011 | 4432 | 0 | 893 | 5921 |
| 13 | 2010-05-12 | TCO10 Qual 2 | 1 | 969 | 767.97 | -0.34 | -21 | 2014 | 4321 | -54 | 893 | 5889 |
| 12 | 2010-05-04 | SRM 469 | 2 | 276 | 350.38 | 0.34 | 27 | 2035 | 4057 | 36 | 947 | 5240 |
| 11 | 2010-04-03 | SRM 466 | 2 | 410 | 298.40 | -0.46 | -13 | 2008 | 4069 | 3 | 911 | 5449 |
| 10 | 2010-03-16 | SRM 464 | 2 | 628 | 281.46 | -1.16 | -41 | 2021 | 3958 | -48 | 908 | 5465 |
| 9 | 2010-03-02 | SRM 463 | 2 | 75 | 329.29 | 2.13 | 109 | 2062 | 3926 | 125 | 956 | 5241 |
| 8 | 2010-02-06 | SRM 460 | 2 | 411 | 405.47 | -0.02 | 10 | 1953 | 4732 | 25 | 831 | 6682 |
| 7 | 2009-12-17 | Member SRM 455 | 2 | 586 | 397.79 | -0.86 | -41 | 1943 | 4644 | -95 | 806 | 6720 |
| 6 | 2009-12-05 | SRM 454 | 2 | 594 | 303.40 | -0.97 | -48 | 1984 | 4348 | -49 | 901 | 5907 |
| 5 | 2009-11-25 | SRM 453.5 | 2 | 169 | 308.36 | 0.87 | 84 | 2032 | 4007 | 73 | 950 | 5390 |
| 4 | 2009-11-05 | SRM 452 | 2 | 716 | 272.76 | -1.40 | -90 | 1947 | 4706 | -112 | 877 | 6528 |
| 3 | 2009-10-17 | SRM 450 | 2 | 35 | 741.36 | 4.40 | 491 | 2037 | 3967 | 253 | 989 | 4906 |
| 2 | 2009-09-23 | SRM 449 | 2 | 561 | 755.86 | 0.01 | 20 | 1546 | 8539 | -73 | 736 | 8204 |
| 1 | 2009-05-12 | SRM 440 | 2 | 728 | 641.54 | -0.38 | -83 | 1525 | 9657 | -391 | 809 | 8489 |