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 |
|---|---|---|---|
| karan.aggarwal | 81 | 3126 | 1563 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.108 | 0.787 | 1.112 | 94.8 | -314 | 610 | 3035 | 2227 | 268 |
| SRMFix | 0.137 | 0.792 | 1.135 | 38.8 | -128 | 532 | 2439 | 2214 | 226 |
| Odd | 0.165 | 0.797 | 1.149 | 33.9 | -54 | 636 | 2952 | 2824 | 233 |
| EloSRM | 0.173 | 0.799 | 1.150 | 34.0 | -58 | 618 | 3239 | 3126 | 270 |
| SRM | 0.475 | 0.844 | 1.297 | 72.0 | -187 | 235 | 1952 | 1563 | 301 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 81 | 2023-03-03 | SRM 845 | 1 | 50 | 36.71 | -0.45 | -29 | 3126 | 270 | -146 | 1563 | 301 |
| 80 | 2020-08-01 | TCO20 Round 3A | 1 | 109 | 170.77 | 0.65 | 30 | 3155 | 424 | 66 | 1709 | 427 |
| 79 | 2020-07-18 | TCO20 Round 2B | 1 | 102 | 125.40 | 0.30 | 17 | 3125 | 431 | 42 | 1643 | 472 |
| 78 | 2020-04-28 | TCO20 Round 1B | 1 | 129 | 44.58 | -1.53 | -33 | 3107 | 517 | -31 | 1601 | 626 |
| 77 | 2020-04-24 | SRM 784 | 1 | 138 | 126.17 | -0.13 | -2 | 3140 | 481 | 20 | 1632 | 573 |
| 76 | 2020-03-07 | SRM 780 | 1 | 150 | 92.12 | -0.88 | -48 | 3142 | 455 | -154 | 1612 | 553 |
| 75 | 2018-06-30 | TCC India 2018 Qual | 1 | 37 | 8.43 | -2.13 | -35 | 3190 | 468 | -55 | 1766 | 497 |
| 74 | 2018-04-14 | SRM 733 | 1 | 35 | 73.38 | 1.07 | 45 | 3225 | 424 | 75 | 1821 | 427 |
| 73 | 2018-02-10 | SRM 729 | 1 | 114 | 79.10 | -0.53 | -18 | 3180 | 502 | -32 | 1746 | 559 |
| 72 | 2017-09-10 | TCO17 Regional Wildcard | 1 | 20 | 28.04 | 0.49 | 28 | 3198 | 506 | 97 | 1778 | 548 |
| 71 | 2017-08-20 | TCO17 India | 1 | 9 | 3.80 | -1.24 | -20 | 3169 | 526 | -13 | 1681 | 671 |
| 70 | 2017-04-01 | TCO17 Round 1A | 1 | 61 | 130.10 | 1.09 | 30 | 3190 | 569 | 90 | 1694 | 763 |
| 69 | 2017-03-25 | SRM 711 | 1 | 161 | 113.36 | -0.51 | -14 | 3160 | 610 | -1 | 1604 | 916 |
| 68 | 2017-01-21 | SRM 706 | 1 | 148 | 131.08 | -0.18 | -2 | 3174 | 583 | 35 | 1605 | 924 |
| 67 | 2016-10-26 | SRM 701 | 1 | 155 | 187.83 | -0.42 | -9 | 3176 | 583 | -58 | 1570 | 1021 |
| 66 | 2016-09-26 | SRM 699 (Cisco) | 1 | 118 | 108.37 | -0.12 | 0 | 3185 | 576 | 45 | 1628 | 896 |
| 65 | 2016-09-10 | 2016 TCO Regional Wildcard | 1 | 13 | 17.34 | -0.17 | -4 | 3185 | 583 | -25 | 1583 | 1011 |
| 64 | 2016-07-30 | 2016 TCO India Regional | 1 | 1 | 1.05 | 0.07 | 6 | 3189 | 595 | 51 | 1608 | 977 |
| 63 | 2016-06-25 | SRM 693 | 1 | 199 | 175.00 | -0.68 | -13 | 3183 | 611 | -75 | 1557 | 1153 |
| 62 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 172 | 406.62 | -0.16 | -1 | 3196 | 607 | -44 | 1632 | 1010 |
| 61 | 2016-05-03 | SRM 690 | 1 | 120 | 119.76 | -0.59 | -10 | 3198 | 608 | -76 | 1676 | 946 |
| 60 | 2016-04-15 | SRM 688 | 1 | 150 | 249.48 | -0.36 | -5 | 3208 | 597 | -63 | 1752 | 817 |
| 59 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 259 | 89.72 | -1.53 | -25 | 3213 | 584 | -56 | 1815 | 705 |
| 58 | 2016-04-07 | SRM 687 | 1 | 90 | 118.65 | 0.40 | 16 | 3238 | 550 | 55 | 1871 | 642 |
| 57 | 2016-03-07 | SRM 684 | 1 | 218 | 174.94 | -0.76 | -18 | 3222 | 566 | -136 | 1816 | 703 |
| 56 | 2016-01-28 | SRM 680 | 1 | 40 | 117.01 | 1.55 | 38 | 3239 | 522 | 93 | 1952 | 519 |
| 55 | 2016-01-20 | SRM 679 | 1 | 122 | 131.43 | 0.11 | 8 | 3201 | 580 | 31 | 1859 | 633 |
| 54 | 2016-01-12 | SRM 678 | 1 | 52 | 102.96 | 0.99 | 34 | 3194 | 594 | 84 | 1828 | 674 |
| 53 | 2015-11-18 | SRM 673 | 1 | 47 | 139.49 | 1.57 | 43 | 3159 | 661 | 119 | 1744 | 808 |
| 52 | 2015-10-10 | SRM 670 | 1 | 230 | 200.98 | -0.20 | -2 | 3116 | 746 | 29 | 1625 | 1090 |
| 51 | 2015-09-28 | SRM 669 | 1 | 199 | 226.50 | -0.49 | -10 | 3118 | 731 | -65 | 1596 | 1163 |
| 50 | 2015-08-11 | SRM 665 | 1 | 137 | ||||||||
| 49 | 2015-07-09 | SRM 662 | 1 | 175 | 110.98 | -0.89 | -19 | 3129 | 741 | -123 | 1661 | 1061 |
| 48 | 2015-06-04 | SRM 660 | 1 | 230 | 212.94 | -0.63 | -11 | 3148 | 778 | -98 | 1784 | 912 |
| 47 | 2015-05-05 | SRM 658 | 1 | 100 | 163.91 | 0.71 | 20 | 3159 | 755 | 54 | 1882 | 758 |
| 46 | 2015-04-27 | SRM 657 | 1 | 122 | 108.15 | -0.15 | 0 | 3138 | 791 | 5 | 1828 | 851 |
| 45 | 2015-04-17 | SRM 656 | 1 | 86 | 167.20 | 0.96 | 25 | 3139 | 794 | 75 | 1823 | 876 |
| 44 | 2015-04-11 | 2015 TCO 1A | 1 | 329 | 191.48 | -0.78 | -11 | 3114 | 866 | -7 | 1748 | 1040 |
| 43 | 2015-04-09 | SRM 655 | 1 | 101 | 177.67 | 0.82 | 25 | 3125 | 819 | 81 | 1755 | 1012 |
| 42 | 2015-03-25 | SRM 654 | 1 | 160 | 108.38 | -0.56 | -11 | 3100 | 883 | -2 | 1674 | 1219 |
| 41 | 2015-03-17 | SRM 653 | 1 | 254 | 256.50 | -0.55 | -12 | 3111 | 847 | -82 | 1676 | 1217 |
| 40 | 2015-03-09 | SRM 652 | 1 | 239 | ||||||||
| 39 | 2015-02-02 | SRM 648 | 1 | 437 | 181.61 | -1.39 | -27 | 3123 | 823 | -187 | 1758 | 1024 |
| 38 | 2015-01-12 | SRM 645 | 1 | 36 | 159.66 | 2.15 | 51 | 3150 | 744 | 115 | 1945 | 655 |
| 37 | 2014-12-11 | SRM 641 | 1 | 155 | 167.33 | 0.11 | 7 | 3100 | 867 | 18 | 1830 | 868 |
| 36 | 2014-12-09 | SRM 640 | 1 | 73 | 140.77 | 0.95 | 30 | 3092 | 876 | 68 | 1812 | 898 |
| 35 | 2014-10-23 | SRM 637 | 1 | 232 | 230.01 | -0.01 | 4 | 3063 | 966 | 17 | 1744 | 1094 |
| 34 | 2014-10-04 | SRM 635 | 1 | 222 | 304.76 | -0.37 | -6 | 3059 | 971 | -80 | 1727 | 1137 |
| 33 | 2014-09-25 | SRM 634 | 1 | 165 | 133.58 | -0.30 | -4 | 3065 | 951 | -15 | 1807 | 912 |
| 32 | 2014-09-17 | SRM 633 | 1 | 245 | 355.04 | -0.37 | -6 | 3070 | 939 | -89 | 1822 | 877 |
| 31 | 2014-08-30 | SRM 631 | 1 | 79 | 245.78 | 1.64 | 41 | 3076 | 916 | 89 | 1911 | 721 |
| 30 | 2014-08-12 | SRM 629 | 1 | 170 | 231.52 | 0.45 | 17 | 3034 | 1026 | 31 | 1822 | 877 |
| 29 | 2014-07-22 | SRM 628 | 1 | 115 | 254.28 | 1.14 | 33 | 3018 | 1075 | 81 | 1791 | 947 |
| 28 | 2014-07-05 | TCO14 Round 2C | 1 | 268 | 422.73 | 0.66 | 23 | 2985 | 1172 | 57 | 1710 | 1172 |
| 27 | 2014-06-28 | SRM 626 | 1 | 421 | 394.17 | -0.53 | -12 | 2962 | 1244 | -106 | 1653 | 1341 |
| 26 | 2014-06-19 | SRM 625 | 1 | 142 | 318.63 | 1.17 | 37 | 2973 | 1203 | 80 | 1759 | 1038 |
| 25 | 2014-06-12 | SRM 624 | 1 | 332 | 378.53 | 0.19 | 11 | 2937 | 1343 | 19 | 1679 | 1284 |
| 24 | 2014-06-07 | TCO14 Round 2B | 1 | 311 | 630.80 | 1.02 | 39 | 2926 | 1391 | 88 | 1660 | 1333 |
| 23 | 2014-05-28 | SRM 622 | 1 | 90 | 270.62 | 1.59 | 53 | 2886 | 1535 | 135 | 1572 | 1637 |
| 22 | 2014-05-20 | SRM 621 | 1 | 535 | 437.90 | -0.55 | -16 | 2833 | 1781 | -94 | 1437 | 2405 |
| 21 | 2014-05-17 | TCO14 Round 2A | 1 | 616 | 706.62 | 0.20 | 14 | 2849 | 1693 | 32 | 1531 | 1872 |
| 20 | 2014-05-10 | SRM 620 | 1 | 655 | 475.20 | -0.46 | -15 | 2836 | 1778 | -47 | 1499 | 2099 |
| 19 | 2014-04-12 | TCO14 Round 1A | 1 | 422 | 621.43 | 0.56 | 26 | 2850 | 1637 | 55 | 1546 | 1759 |
| 18 | 2014-04-10 | SRM 616 | 1 | 319 | 450.31 | 0.50 | 28 | 2825 | 1708 | 59 | 1491 | 1967 |
| 17 | 2014-04-04 | SRM 615 | 1 | 401 | 389.14 | -0.04 | 3 | 2797 | 1806 | 18 | 1432 | 2303 |
| 16 | 2014-03-29 | SRM 614 | 1 | 397 | 442.42 | -0.32 | -11 | 2794 | 1839 | -45 | 1414 | 2423 |
| 15 | 2014-03-21 | SRM 613 | 1 | 557 | 403.85 | -0.65 | -28 | 2805 | 1781 | -122 | 1459 | 2148 |
| 14 | 2014-03-11 | SRM 612 | 1 | 145 | 266.06 | 0.88 | 56 | 2833 | 1639 | 77 | 1581 | 1554 |
| 13 | 2014-02-25 | SRM 610 | 1 | 240 | 319.61 | 0.41 | 34 | 2777 | 1932 | 41 | 1504 | 1968 |
| 12 | 2014-02-15 | SRM 609 | 1 | 583 | 412.96 | -0.50 | -26 | 2742 | 2114 | -67 | 1463 | 2222 |
| 11 | 2014-02-03 | SRM 607 | 1 | 369 | 415.41 | 0.17 | 21 | 2768 | 1982 | 12 | 1530 | 1841 |
| 10 | 2014-01-11 | SRM 604 | 1 | 216 | 565.77 | 1.39 | 109 | 2747 | 2050 | 115 | 1518 | 1915 |
| 9 | 2014-01-06 | SRM 603 | 2 | 4 | 96.03 | 4.58 | 128 | 2637 | 2638 | 230 | 1403 | 2535 |
| 8 | 2013-12-04 | SRM 599 | 1 | 687 | 515.21 | -0.46 | -42 | 2510 | 3280 | -173 | 1173 | 4652 |
| 7 | 2013-11-01 | SRM 596 | 2 | 7 | 167.42 | 4.58 | 153 | 2551 | 2948 | 175 | 1346 | 2874 |
| 6 | 2013-10-05 | SRM 593 | 2 | 212 | 188.28 | -0.17 | 5 | 2399 | 3878 | 30 | 1171 | 4559 |
| 5 | 2013-07-27 | SRM 586 | 2 | 332 | 116.92 | -1.51 | -58 | 2394 | 3818 | -26 | 1141 | 4721 |
| 4 | 2013-07-19 | SRM 585 | 1 | 666 | 598.00 | -0.16 | -17 | 2452 | 3422 | -79 | 1167 | 4458 |
| 3 | 2013-07-10 | SRM 584 | 1 | 471 | 428.76 | -0.32 | -49 | 2469 | 3277 | -156 | 1246 | 3596 |
| 2 | 2013-05-18 | SRM 579 | 1 | 542 | 660.14 | 0.28 | 94 | 2518 | 3099 | -33 | 1402 | 2524 |
| 1 | 2013-04-06 | SRM 575 | 2 | 107 | 878.37 | 3.04 | 618 | 2424 | 3861 | 235 | 1435 | 2448 |