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 |
|---|---|---|---|
| piroz | 77 | 3178 | 1739 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.295 | 0.897 | 1.179 | 38.3 | -94 | 183 | 2502 | 2346 | 608 |
| initial | 0.143 | 0.903 | 1.173 | 108.8 | -327 | 394 | 3170 | 2509 | 828 |
| EloSRM | 0.365 | 0.907 | 1.189 | 28.4 | -41 | 205 | 3231 | 3178 | 593 |
| SRM | 0.467 | 0.943 | 1.263 | 69.5 | -210 | 214 | 2127 | 1739 | 690 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 77 | 2017-04-01 | TCO17 Round 1A | 1 | 402 | 111.23 | -1.85 | -41 | 3178 | 593 | -83 | 1739 | 690 |
| 76 | 2016-07-09 | SRM 694 | 1 | 169 | 104.37 | -0.70 | -12 | 3218 | 559 | -33 | 1822 | 606 |
| 75 | 2016-05-26 | 2016 TCO Algo 2B | 1 | 139 | 361.61 | -0.13 | 0 | 3231 | 561 | -84 | 1855 | 593 |
| 74 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 102 | 248.10 | 1.28 | 29 | 3231 | 553 | 93 | 1939 | 502 |
| 73 | 2016-04-23 | SRM 689 | 1 | 97 | 155.65 | 0.68 | 18 | 3202 | 600 | 67 | 1846 | 660 |
| 72 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 220 | 99.52 | -1.14 | -16 | 3184 | 632 | -31 | 1779 | 757 |
| 71 | 2016-03-28 | SRM 686 | 1 | 57 | 92.31 | 0.70 | 18 | 3200 | 611 | 71 | 1810 | 722 |
| 70 | 2016-02-29 | SRM 683 | 1 | 108 | 108.44 | 0.01 | 3 | 3182 | 634 | 42 | 1739 | 823 |
| 69 | 2016-01-28 | SRM 680 | 1 | 423 | 121.97 | -1.81 | -26 | 3179 | 629 | -171 | 1697 | 919 |
| 68 | 2016-01-20 | SRM 679 | 1 | 159 | 127.48 | -0.32 | -4 | 3204 | 573 | -7 | 1868 | 620 |
| 67 | 2015-12-10 | SRM 675 | 1 | 181 | 115.85 | -0.64 | -10 | 3208 | 568 | -34 | 1875 | 609 |
| 66 | 2015-11-30 | SRM 674 | 1 | 65 | 89.90 | 0.47 | 13 | 3218 | 542 | 40 | 1909 | 565 |
| 65 | 2015-10-20 | SRM 672 | 1 | 86 | 90.73 | 0.08 | 5 | 3205 | 574 | 25 | 1869 | 631 |
| 64 | 2015-10-14 | SRM 671 | 1 | 260 | 137.29 | -0.92 | -13 | 3201 | 588 | -39 | 1844 | 667 |
| 63 | 2015-10-10 | SRM 670 | 1 | 327 | 261.68 | -0.79 | -12 | 3214 | 551 | -131 | 1883 | 614 |
| 62 | 2015-09-28 | SRM 669 | 1 | 109 | 118.23 | 0.12 | 6 | 3226 | 528 | 8 | 2014 | 438 |
| 61 | 2015-09-11 | SRM 667 | 1 | 46 | 141.14 | 1.62 | 31 | 3220 | 537 | 91 | 2006 | 453 |
| 60 | 2015-08-25 | SRM 666 | 1 | 77 | 89.96 | 0.22 | 8 | 3189 | 606 | 29 | 1915 | 576 |
| 59 | 2015-08-22 | 2015 TCO 2D | 1 | 108 | 157.46 | 0.54 | 15 | 3181 | 626 | 45 | 1886 | 617 |
| 58 | 2015-08-01 | SRM 664 | 1 | 47 | 139.92 | 1.57 | 31 | 3166 | 670 | 109 | 1841 | 699 |
| 57 | 2015-07-23 | SRM 663 | 1 | 301 | 144.50 | -1.06 | -17 | 3135 | 728 | -66 | 1732 | 887 |
| 56 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 283.58 | -0.31 | -5 | 3153 | 694 | -85 | 1798 | 780 |
| 55 | 2015-06-04 | SRM 660 | 1 | 230 | 211.11 | -0.64 | -10 | 3157 | 761 | -106 | 1883 | 736 |
| 54 | 2015-05-31 | 2015 TCO 2A | 1 | 141 | 312.77 | 1.15 | 28 | 3167 | 727 | 80 | 1989 | 555 |
| 53 | 2015-05-12 | SRM 659 | 1 | 91 | 97.87 | 0.10 | 6 | 3140 | 806 | 18 | 1909 | 714 |
| 52 | 2015-05-05 | SRM 658 | 1 | 487 | 159.93 | -1.62 | -26 | 3134 | 811 | -178 | 1891 | 745 |
| 51 | 2015-04-17 | SRM 656 | 1 | 232 | 146.59 | -0.66 | -10 | 3160 | 740 | -58 | 2069 | 480 |
| 50 | 2015-03-25 | SRM 654 | 1 | 45 | 100.31 | 1.16 | 25 | 3170 | 707 | 38 | 2127 | 391 |
| 49 | 2015-03-17 | SRM 653 | 1 | 49 | 175.15 | 1.84 | 37 | 3145 | 763 | 76 | 2089 | 445 |
| 48 | 2015-03-09 | SRM 652 | 1 | 194 | ||||||||
| 47 | 2015-02-17 | SRM 650 | 1 | 58 | 121.76 | 1.07 | 24 | 3109 | 853 | 52 | 2013 | 545 |
| 46 | 2015-02-10 | SRM 649 | 1 | 127 | 190.89 | 0.59 | 16 | 3084 | 920 | 29 | 1961 | 630 |
| 45 | 2015-01-15 | SRM 646 | 1 | 19 | 140.00 | 2.88 | 49 | 3068 | 961 | 143 | 1932 | 675 |
| 44 | 2015-01-12 | SRM 645 | 1 | 189 | 248.29 | -0.38 | -6 | 3019 | 1108 | -89 | 1789 | 946 |
| 43 | 2014-12-27 | SRM 643 | 1 | 69 | 224.78 | 1.70 | 36 | 3026 | 1082 | 94 | 1878 | 777 |
| 42 | 2014-12-16 | SRM 642 | 1 | 62 | 160.73 | 1.37 | 33 | 2989 | 1214 | 87 | 1784 | 958 |
| 41 | 2014-12-11 | SRM 641 | 1 | 108 | 229.71 | 1.09 | 28 | 2957 | 1324 | 86 | 1697 | 1195 |
| 40 | 2014-12-09 | SRM 640 | 1 | 79 | 193.25 | 1.29 | 34 | 2928 | 1429 | 104 | 1611 | 1485 |
| 39 | 2014-11-28 | SRM 639 | 1 | 174 | 261.80 | 0.58 | 19 | 2895 | 1595 | 70 | 1507 | 1966 |
| 38 | 2014-11-02 | SRM 638 | 1 | 384 | 192.37 | -1.02 | -21 | 2875 | 1678 | -188 | 1437 | 2370 |
| 37 | 2014-10-23 | SRM 637 | 1 | 457 | 315.48 | -0.54 | -11 | 2897 | 1582 | -64 | 1625 | 1461 |
| 36 | 2014-10-14 | SRM 636 | 1 | 115 | 257.90 | 1.16 | 32 | 2907 | 1517 | 74 | 1689 | 1256 |
| 35 | 2014-10-04 | SRM 635 | 1 | 222 | 344.56 | -0.19 | -2 | 2875 | 1667 | -58 | 1615 | 1505 |
| 34 | 2014-09-25 | SRM 634 | 1 | 81 | 207.66 | 1.36 | 39 | 2878 | 1650 | 85 | 1673 | 1299 |
| 33 | 2014-09-17 | SRM 633 | 1 | 245 | 415.51 | -0.14 | -1 | 2839 | 1827 | -45 | 1588 | 1628 |
| 32 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 1 | 174 | 317.40 | 0.87 | 29 | 2840 | 1820 | 56 | 1633 | 1447 |
| 31 | 2014-08-30 | SRM 631 | 1 | 334 | 380.91 | 0.19 | 10 | 2811 | 1959 | 7 | 1577 | 1635 |
| 30 | 2014-08-12 | SRM 629 | 1 | 375 | 364.80 | -0.41 | -10 | 2801 | 2005 | -91 | 1570 | 1663 |
| 29 | 2014-07-22 | SRM 628 | 1 | 209 | 364.21 | 0.80 | 29 | 2811 | 1940 | 46 | 1661 | 1317 |
| 28 | 2014-07-05 | TCO14 Round 2C | 1 | 284 | 587.20 | 1.05 | 39 | 2782 | 2069 | 68 | 1615 | 1478 |
| 27 | 2014-06-19 | SRM 625 | 1 | 350 | 449.49 | 0.36 | 17 | 2743 | 2254 | 17 | 1547 | 1740 |
| 26 | 2014-06-07 | TCO14 Round 2B | 1 | 306 | 827.04 | 1.43 | 54 | 2726 | 2340 | 115 | 1530 | 1835 |
| 25 | 2014-05-28 | SRM 622 | 1 | 310 | 343.37 | -0.25 | -7 | 2672 | 2644 | -68 | 1415 | 2528 |
| 24 | 2014-05-20 | SRM 621 | 1 | 482 | 517.85 | 0.10 | 8 | 2679 | 2608 | -17 | 1483 | 2133 |
| 23 | 2014-05-17 | TCO14 Round 2A | 1 | 613 | 902.81 | 0.56 | 29 | 2671 | 2662 | 38 | 1500 | 2048 |
| 22 | 2014-05-05 | SRM 619 | 1 | 57 | 537.03 | 3.24 | 108 | 2642 | 2833 | 214 | 1462 | 2285 |
| 21 | 2014-04-21 | SRM 617 | 1 | 688 | 630.85 | -0.26 | -10 | 2534 | 3407 | -82 | 1248 | 3908 |
| 20 | 2014-04-19 | TCO14 Round 1B | 1 | 598 | 800.55 | 0.42 | 22 | 2544 | 3347 | 29 | 1330 | 3170 |
| 19 | 2014-04-12 | TCO14 Round 1A | 1 | 1025 | 1,065.33 | 0.06 | 7 | 2522 | 3420 | 1 | 1301 | 3354 |
| 18 | 2014-04-04 | SRM 615 | 2 | 11 | 130.15 | 3.56 | 64 | 2515 | 3346 | 132 | 1300 | 3268 |
| 17 | 2014-03-21 | SRM 613 | 2 | 52 | 163.52 | 1.65 | 44 | 2451 | 3787 | 86 | 1168 | 4713 |
| 16 | 2014-03-11 | SRM 612 | 2 | 342 | 96.09 | -1.83 | -33 | 2407 | 4089 | -56 | 1082 | 5549 |
| 15 | 2014-03-04 | SRM 611 | 2 | 331 | 126.88 | -1.38 | -26 | 2440 | 3916 | -26 | 1138 | 5115 |
| 14 | 2014-02-25 | SRM 610 | 1 | 409 | 414.04 | -0.15 | -8 | 2466 | 3752 | -51 | 1164 | 4884 |
| 13 | 2014-02-15 | SRM 609 | 1 | 698 | 595.98 | -0.23 | -13 | 2474 | 3728 | -87 | 1215 | 4360 |
| 12 | 2014-02-03 | SRM 607 | 1 | 338 | 604.40 | 0.84 | 74 | 2487 | 3597 | 94 | 1302 | 3359 |
| 11 | 2014-01-21 | SRM 605 | 1 | 464 | 497.83 | -0.16 | -10 | 2414 | 4088 | -53 | 1208 | 4403 |
| 10 | 2014-01-11 | SRM 604 | 2 | 46 | 290.20 | 2.66 | 93 | 2424 | 4000 | 96 | 1261 | 3763 |
| 9 | 2013-12-14 | SRM 600 | 2 | 68 | 329.05 | 2.28 | 94 | 2331 | 4607 | 98 | 1165 | 4746 |
| 8 | 2013-12-04 | SRM 599 | 2 | 348 | 322.79 | -0.11 | 5 | 2237 | 5373 | 2 | 1067 | 5724 |
| 7 | 2013-11-20 | SRM 597 | 2 | 319 | 270.39 | -0.24 | -2 | 2231 | 5306 | 0 | 1065 | 5660 |
| 6 | 2013-10-15 | SRM 594 | 2 | 104 | 372.27 | 1.84 | 119 | 2233 | 5235 | 92 | 1065 | 5602 |
| 5 | 2013-10-05 | SRM 593 | 2 | 689 | 429.73 | -0.68 | -38 | 2114 | 6395 | -56 | 973 | 6592 |
| 4 | 2013-09-07 | SRM 590 | 2 | 341 | 505.92 | 0.57 | 71 | 2152 | 5917 | 27 | 1029 | 5997 |
| 3 | 2013-08-12 | SRM 588 | 2 | 472 | 484.44 | 0.04 | 24 | 2081 | 6571 | -26 | 1002 | 6236 |
| 2 | 2013-07-19 | SRM 585 | 2 | 362 | 816.30 | 1.17 | 205 | 2057 | 6679 | 38 | 1028 | 5914 |
| 1 | 2013-07-10 | SRM 584 | 2 | 605 | 608.84 | 0.01 | 33 | 1852 | 8763 | -210 | 990 | 6128 |