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 |
|---|---|---|---|
| vrajesh1989 | 66 | 2226 | 1068 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.237 | 0.626 | 0.900 | 19.7 | -36 | 111 | 2273 | 2226 | 2247 |
| Odd | 0.206 | 0.636 | 0.904 | 21.5 | -60 | 110 | 2141 | 2051 | 1863 |
| SRMFix | 0.197 | 0.659 | 0.948 | 27.9 | -57 | 100 | 1761 | 1669 | 1243 |
| initial | 0.035 | 0.714 | 1.007 | 86.0 | -319 | 347 | 2141 | 1470 | 1573 |
| SRM | 0.422 | 0.731 | 1.052 | 50.4 | -296 | 110 | 1357 | 1068 | 1967 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 66 | 2019-09-18 | SRM 767 | 2 | 68 | 45.51 | -0.58 | -24 | 2226 | 2247 | -71 | 1068 | 1967 |
| 65 | 2013-02-19 | SRM 571 | 1 | 657 | 658.49 | -0.10 | -9 | 2250 | 4952 | -75 | 1139 | 4848 |
| 64 | 2011-04-16 | Member SRM 503 | 2 | 213 | 184.89 | -0.20 | 1 | 2259 | 3522 | 18 | 1214 | 3443 |
| 63 | 2010-12-08 | SRM 490 | 1 | 650 | 554.59 | -0.26 | -15 | 2258 | 3178 | -161 | 1196 | 3381 |
| 62 | 2010-05-20 | SRM 470 | 1 | 440 | 623.94 | 0.50 | 26 | 2273 | 2715 | 32 | 1357 | 1988 |
| 61 | 2010-05-04 | SRM 469 | 1 | 477 | 631.60 | 0.40 | 22 | 2247 | 2744 | 23 | 1325 | 2092 |
| 60 | 2010-04-20 | Member SRM 468 | 1 | 384 | 604.21 | 0.65 | 36 | 2225 | 2770 | 61 | 1302 | 2146 |
| 59 | 2009-12-22 | SRM 456 | 1 | 377 | 406.67 | -0.09 | -2 | 2189 | 3014 | -41 | 1241 | 2763 |
| 58 | 2009-12-17 | Member SRM 455 | 1 | 259 | 412.32 | 0.11 | 7 | 2192 | 2987 | 18 | 1282 | 2467 |
| 57 | 2009-12-05 | SRM 454 | 1 | 531 | 565.02 | 0.09 | 6 | 2185 | 3042 | -32 | 1264 | 2607 |
| 56 | 2009-10-20 | SRM 451 | 1 | 304 | 436.95 | 0.52 | 24 | 2178 | 3071 | 39 | 1296 | 2426 |
| 55 | 2009-10-17 | SRM 450 | 2 | 37 | 211.31 | 2.51 | 39 | 2154 | 3205 | 76 | 1257 | 2698 |
| 54 | 2009-09-10 | SRM 448 | 2 | 105 | 238.07 | 1.18 | 24 | 2115 | 3425 | 47 | 1181 | 3284 |
| 53 | 2009-07-23 | SRM 445 | 2 | 112 | 261.42 | 1.22 | 23 | 2091 | 3522 | 50 | 1134 | 3617 |
| 52 | 2009-07-08 | SRM 444 | 2 | 459 | 233.96 | -0.97 | -12 | 2068 | 3700 | -41 | 1084 | 4027 |
| 51 | 2009-06-13 | SRM 442 | 2 | 452 | 217.17 | -1.06 | -12 | 2080 | 3593 | -50 | 1125 | 3687 |
| 50 | 2009-05-12 | SRM 440 | 2 | 214 | 209.40 | -0.03 | 3 | 2092 | 3505 | 2 | 1175 | 3527 |
| 49 | 2009-04-19 | SRM 438 | 2 | 153 | 205.65 | 0.43 | 11 | 2089 | 3495 | 16 | 1173 | 3694 |
| 48 | 2009-03-24 | SRM 437 | 2 | 31 | 251.42 | 3.02 | 38 | 2078 | 3591 | 97 | 1157 | 4178 |
| 47 | 2009-03-11 | SRM 436 | 2 | 104 | 249.53 | 1.26 | 23 | 2040 | 3867 | 58 | 1060 | 5662 |
| 46 | 2009-03-04 | TCO09 Qual 3 | 1 | 792 | 643.40 | -0.55 | -11 | 2017 | 4005 | -97 | 1002 | 6394 |
| 45 | 2009-02-28 | TCO09 Qual 2 | 1 | 686 | 879.03 | 0.36 | 14 | 2028 | 3850 | 21 | 1099 | 5229 |
| 44 | 2009-02-24 | TCO09 Qual 1 | 1 | 741 | 859.72 | 0.21 | 10 | 2015 | 3869 | 10 | 1078 | 5314 |
| 43 | 2009-02-07 | SRM 434 | 2 | 98 | 294.70 | 1.59 | 29 | 2005 | 4124 | 57 | 1068 | 5669 |
| 42 | 2009-01-21 | SRM 433 | 2 | 180 | 296.32 | 0.72 | 17 | 1976 | 4364 | 34 | 1011 | 6383 |
| 41 | 2009-01-06 | SRM 432 | 2 | 98 | 253.43 | 1.37 | 28 | 1958 | 4500 | 65 | 977 | 7191 |
| 40 | 2008-12-23 | SRM 431 | 2 | 191 | ||||||||
| 39 | 2008-12-20 | SRM 430 | 2 | 370 | 306.60 | -0.27 | -2 | 1930 | 4730 | -8 | 912 | 8144 |
| 38 | 2008-12-11 | SRM 429 | 2 | 463 | 311.14 | -0.57 | -8 | 1933 | 4666 | -34 | 920 | 7907 |
| 37 | 2008-12-02 | SRM 428 | 2 | 51 | 321.57 | 2.66 | 44 | 1941 | 4581 | 110 | 954 | 7587 |
| 36 | 2008-11-22 | SRM 426 | 2 | 369 | 348.90 | -0.08 | 2 | 1897 | 4901 | 10 | 844 | 8770 |
| 35 | 2008-11-12 | SRM 425 | 2 | 541 | 414.77 | -0.75 | -12 | 1895 | 4950 | -62 | 834 | 9022 |
| 34 | 2008-11-06 | SRM 424 | 2 | 300 | 289.14 | -0.05 | 2 | 1907 | 4794 | 11 | 896 | 8176 |
| 33 | 2008-10-28 | SRM 423 | 2 | 308 | 223.28 | -0.46 | -7 | 1904 | 4768 | -21 | 885 | 8284 |
| 32 | 2008-10-18 | SRM 422 | 2 | 335 | 374.80 | 0.16 | 8 | 1911 | 4701 | 19 | 906 | 8159 |
| 31 | 2008-10-08 | SRM 421 | 2 | 384 | 327.64 | -0.23 | -2 | 1903 | 4829 | -1 | 887 | 8635 |
| 30 | 2008-09-20 | SRM 418 | 2 | 271 | 296.00 | 0.13 | 7 | 1905 | 4741 | 20 | 888 | 8583 |
| 29 | 2008-09-11 | SRM 417 | 2 | 120 | 360.41 | 1.59 | 37 | 1898 | 4790 | 90 | 868 | 8836 |
| 28 | 2008-09-04 | SRM 416 | 2 | 345 | 300.29 | -0.20 | -2 | 1861 | 5153 | 11 | 778 | 10068 |
| 27 | 2008-08-26 | SRM 415 | 2 | 243 | 227.78 | -0.09 | 1 | 1862 | 5158 | 20 | 767 | 10274 |
| 26 | 2008-08-16 | SRM 414 | 2 | 469 | 331.38 | -0.50 | -9 | 1861 | 5179 | -6 | 747 | 10641 |
| 25 | 2008-08-06 | SRM 413 | 2 | 512 | 347.03 | -0.79 | -16 | 1870 | 5047 | -63 | 753 | 10378 |
| 24 | 2008-07-31 | SRM 412 | 2 | 667 | 346.34 | -1.08 | -22 | 1886 | 4862 | -107 | 816 | 9412 |
| 23 | 2008-07-23 | SRM 411 | 2 | 201 | 254.01 | 0.34 | 15 | 1908 | 4619 | 26 | 923 | 8094 |
| 22 | 2008-07-19 | SRM 410 | 2 | 385 | 377.74 | -0.03 | 4 | 1893 | 4779 | 11 | 897 | 8503 |
| 21 | 2008-07-10 | SRM 409 | 2 | 465 | 363.27 | -0.36 | -6 | 1889 | 4787 | -9 | 886 | 8571 |
| 20 | 2008-06-17 | SRM 406 | 2 | 361 | 221.50 | -0.72 | -15 | 1895 | 4632 | -38 | 895 | 8363 |
| 19 | 2008-06-14 | SRM 405 | 2 | 91 | 399.44 | 2.13 | 60 | 1910 | 4471 | 109 | 933 | 7936 |
| 18 | 2008-06-05 | SRM 404 | 2 | 477 | 385.21 | -0.65 | -16 | 1850 | 4994 | -65 | 824 | 8793 |
| 17 | 2008-05-28 | SRM 403 | 2 | 168 | 228.16 | 0.44 | 22 | 1866 | 4814 | 35 | 889 | 8004 |
| 16 | 2008-05-24 | SRM 402 | 2 | 368 | 314.46 | -0.23 | -3 | 1844 | 4918 | -7 | 854 | 7860 |
| 15 | 2008-05-01 | SRM 400 | 2 | 521 | 321.06 | -0.70 | -20 | 1847 | 4598 | -51 | 861 | 6179 |
| 14 | 2008-04-23 | SRM 399 | 2 | 163 | 225.20 | 0.47 | 25 | 1866 | 4468 | 34 | 912 | 5652 |
| 13 | 2008-04-12 | SRM 397 | 2 | 313 | 358.43 | 0.20 | 16 | 1841 | 4643 | 21 | 878 | 6044 |
| 12 | 2008-04-03 | SRM 396 | 2 | 143 | 397.96 | 1.48 | 70 | 1825 | 4788 | 92 | 857 | 6247 |
| 11 | 2008-03-26 | SRM 395 | 2 | 228 | 269.31 | 0.24 | 21 | 1755 | 5377 | 29 | 765 | 7514 |
| 10 | 2008-03-22 | SRM 394 | 2 | 314 | 459.78 | 0.55 | 42 | 1734 | 5519 | 54 | 736 | 7767 |
| 9 | 2008-03-11 | SRM 393 | 2 | 534 | 447.28 | -0.26 | -10 | 1692 | 5900 | -18 | 682 | 8259 |
| 8 | 2008-03-06 | SRM 392 | 2 | 419 | 455.58 | 0.12 | 18 | 1701 | 5781 | 16 | 700 | 8097 |
| 7 | 2008-02-13 | TCO08 Qual 3 | 1 | 915 | 769.40 | -0.25 | -21 | 1683 | 5874 | -76 | 684 | 8109 |
| 6 | 2008-02-09 | TCO08 Qual 2 | 1 | 897 | 1,122.27 | 0.32 | 50 | 1704 | 5666 | 55 | 760 | 7413 |
| 5 | 2008-02-02 | SRM 390 | 2 | 293 | 552.51 | 0.92 | 111 | 1653 | 6039 | 76 | 705 | 7941 |
| 4 | 2008-01-15 | SRM 388 | 2 | 566 | 487.27 | -0.35 | -35 | 1542 | 6924 | -110 | 629 | 8443 |
| 3 | 2008-01-05 | SRM 386 | 2 | 460 | 513.55 | 0.16 | 42 | 1577 | 6558 | -31 | 739 | 7513 |
| 2 | 2007-12-27 | SRM 385 | 2 | 523 | 488.90 | -0.10 | -3 | 1535 | 6919 | -134 | 770 | 7218 |
| 1 | 2007-12-13 | SRM 383 | 2 | 354 | 338.45 | -0.06 | 2 | 1539 | 6822 | -296 | 904 | 5691 |