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 |
|---|---|---|---|
| SVKazakov | 46 | 2788 | 1809 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.286 | 0.723 | 1.041 | 87.0 | -238 | 497 | 2788 | 2782 | 485 |
| SRMFix | 0.501 | 0.814 | 1.171 | 45.7 | -105 | 210 | 2227 | 2227 | 850 |
| EloSRM | 0.544 | 0.838 | 1.205 | 44.0 | -79 | 279 | 2788 | 2788 | 845 |
| SRM | 0.577 | 0.894 | 1.350 | 78.1 | -311 | 178 | 1809 | 1809 | 697 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 46 | 2010-08-14 | SRM 479 | 1 | 160 | 282.03 | 0.82 | 31 | 2788 | 845 | 58 | 1809 | 697 |
| 45 | 2010-08-04 | Member SRM 478 | 1 | 198 | 283.29 | 0.52 | 24 | 2757 | 920 | 43 | 1751 | 792 |
| 44 | 2010-07-28 | SRM 477 | 1 | 119 | 336.65 | 1.50 | 58 | 2733 | 974 | 103 | 1708 | 871 |
| 43 | 2010-07-06 | SRM 475 | 1 | 75 | 316.40 | 2.08 | 85 | 2675 | 1145 | 147 | 1605 | 1099 |
| 42 | 2010-06-05 | SRM 472 | 1 | 457 | 396.88 | -0.45 | -19 | 2590 | 1387 | -68 | 1458 | 1579 |
| 41 | 2009-12-05 | SRM 454 | 1 | 134 | 375.45 | 1.49 | 51 | 2609 | 1212 | 125 | 1526 | 1325 |
| 40 | 2009-11-25 | SRM 453.5 | 1 | 576 | 350.29 | -0.77 | -24 | 2558 | 1402 | -168 | 1401 | 1844 |
| 39 | 2009-09-23 | SRM 449 | 1 | 136 | 457.98 | 1.75 | 56 | 2582 | 1286 | 139 | 1569 | 1188 |
| 38 | 2009-08-25 | SRM 447 | 1 | 396 | 334.13 | -0.24 | -6 | 2526 | 1457 | -21 | 1430 | 1689 |
| 37 | 2009-08-08 | SRM 446 | 1 | 438 | 384.52 | -0.19 | -3 | 2532 | 1430 | -12 | 1451 | 1592 |
| 36 | 2009-07-23 | SRM 445 | 1 | 362 | 401.59 | 0.14 | 10 | 2535 | 1417 | 29 | 1463 | 1553 |
| 35 | 2009-07-08 | SRM 444 | 1 | 448 | 414.99 | -0.41 | -12 | 2525 | 1446 | -70 | 1434 | 1679 |
| 34 | 2009-05-27 | SRM 441 | 1 | 439 | 332.52 | -0.56 | -17 | 2537 | 1386 | -132 | 1504 | 1407 |
| 33 | 2009-04-30 | SRM 439 | 1 | 226 | 270.53 | 0.26 | 14 | 2554 | 1336 | 6 | 1636 | 1008 |
| 32 | 2009-04-19 | SRM 438 | 1 | 154 | 321.61 | 1.04 | 40 | 2540 | 1373 | 71 | 1630 | 1027 |
| 31 | 2009-03-24 | SRM 437 | 1 | 233 | 470.52 | 1.01 | 42 | 2500 | 1533 | 87 | 1559 | 1278 |
| 30 | 2009-03-11 | SRM 436 | 1 | 403 | 466.69 | 0.21 | 14 | 2457 | 1674 | 16 | 1472 | 1604 |
| 29 | 2009-02-12 | SRM 435 | 1 | 369 | 344.56 | -0.10 | -1 | 2444 | 1720 | -35 | 1456 | 1691 |
| 28 | 2009-01-21 | SRM 433 | 1 | 222 | 445.67 | 1.00 | 44 | 2445 | 1741 | 91 | 1491 | 1573 |
| 27 | 2009-01-06 | SRM 432 | 1 | 344 | 384.32 | 0.16 | 11 | 2401 | 1900 | 9 | 1400 | 2036 |
| 26 | 2008-12-20 | SRM 430 | 1 | 363 | 483.43 | 0.41 | 23 | 2389 | 1915 | 44 | 1391 | 2099 |
| 25 | 2008-11-25 | SRM 427 | 1 | 381 | 333.06 | -0.33 | -12 | 2366 | 1994 | -88 | 1347 | 2407 |
| 24 | 2008-11-22 | SRM 426 | 1 | 371 | 463.44 | 0.32 | 20 | 2377 | 1916 | 19 | 1435 | 1802 |
| 23 | 2008-11-06 | SRM 424 | 1 | 158 | 428.84 | 1.44 | 69 | 2357 | 1984 | 136 | 1416 | 1914 |
| 22 | 2008-10-18 | SRM 422 | 1 | 492 | 528.23 | 0.10 | 10 | 2288 | 2240 | 3 | 1280 | 2920 |
| 21 | 2008-10-02 | SRM 420 | 1 | 453 | 460.62 | 0.02 | 5 | 2278 | 2272 | -15 | 1277 | 2985 |
| 20 | 2008-09-11 | SRM 417 | 1 | 338 | 512.15 | 0.60 | 39 | 2273 | 2280 | 73 | 1292 | 2885 |
| 19 | 2008-08-16 | SRM 414 | 1 | 414 | 428.16 | -0.13 | -5 | 2233 | 2476 | -41 | 1219 | 3583 |
| 18 | 2008-08-06 | SRM 413 | 1 | 370 | 453.90 | -0.02 | 3 | 2238 | 2432 | -4 | 1260 | 3145 |
| 17 | 2008-07-31 | SRM 412 | 1 | 433 | 455.20 | 0.07 | 9 | 2236 | 2431 | -18 | 1264 | 3099 |
| 16 | 2008-07-23 | SRM 411 | 1 | 304 | 397.54 | 0.39 | 33 | 2226 | 2468 | 35 | 1282 | 2954 |
| 15 | 2008-07-10 | SRM 409 | 2 | 22 | 185.71 | 3.08 | 79 | 2193 | 2615 | 126 | 1247 | 3241 |
| 14 | 2008-07-01 | SRM 408 | 2 | 29 | 175.54 | 2.60 | 83 | 2114 | 3021 | 121 | 1121 | 4723 |
| 13 | 2008-06-26 | SRM 407 | 2 | 61 | 266.82 | 2.13 | 87 | 2032 | 3515 | 110 | 1000 | 6847 |
| 12 | 2008-05-24 | SRM 402 | 2 | 519 | 293.22 | -1.08 | -36 | 1945 | 4058 | -106 | 890 | 7508 |
| 11 | 2008-05-01 | SRM 400 | 2 | 19 | 351.70 | 4.21 | 154 | 1981 | 3628 | 178 | 996 | 4908 |
| 10 | 2008-04-12 | SRM 397 | 2 | 314 | 379.11 | 0.27 | 29 | 1827 | 4739 | 34 | 818 | 6655 |
| 9 | 2008-04-03 | SRM 396 | 2 | 338 | 384.29 | 0.18 | 26 | 1798 | 4972 | 27 | 784 | 7140 |
| 8 | 2008-01-15 | SRM 388 | 2 | 187 | 412.55 | 1.14 | 89 | 1773 | 4945 | 88 | 757 | 7370 |
| 7 | 2007-12-27 | SRM 385 | 2 | 515 | 368.52 | -0.48 | -28 | 1684 | 5626 | -46 | 669 | 8149 |
| 6 | 2007-11-20 | SRM 378 | 2 | 171 | 472.74 | 1.47 | 127 | 1712 | 5094 | 115 | 715 | 7257 |
| 5 | 2007-11-10 | SRM 375 | 2 | 428 | 340.74 | -0.33 | -26 | 1585 | 5985 | -59 | 600 | 7943 |
| 4 | 2007-11-06 | SRM 374 | 2 | 517 | 416.56 | -0.51 | -45 | 1611 | 5713 | -107 | 659 | 7543 |
| 3 | 2007-10-17 | SRM 372 | 2 | 595 | 387.41 | -0.74 | -71 | 1656 | 5244 | -191 | 766 | 6295 |
| 2 | 2007-10-13 | SRM 371 | 2 | 227 | 582.52 | 1.36 | 279 | 1727 | 4691 | 68 | 957 | 4397 |
| 1 | 2007-10-09 | College Tour SRM 370 | 1 | 155 | 134.36 | -0.42 | -79 | 1449 | 6993 | -311 | 889 | 4959 |