8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Lynn_Yi | 82 | 3190 | 2015 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.351 | 0.808 | 1.098 | 28.5 | -73 | 239 | 3190 | 3190 | 661 |
| SRMFix | 0.314 | 0.815 | 1.110 | 38.4 | -168 | 296 | 2438 | 2438 | 651 |
| initial | 0.185 | 0.887 | 1.146 | 106.8 | -277 | 358 | 3003 | 3002 | 410 |
| SRM | 0.487 | 0.893 | 1.234 | 68.4 | -202 | 164 | 2015 | 2015 | 518 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 82 | 2015-05-31 | 2015 TCO 2A | 1 | 82 | 304.11 | 1.89 | 35 | 3190 | 661 | 112 | 2015 | 518 |
| 81 | 2015-04-27 | SRM 657 | 1 | 116 | 104.69 | -0.12 | 0 | 3155 | 755 | -6 | 1903 | 728 |
| 80 | 2015-04-11 | 2015 TCO 1A | 1 | 132 | 180.30 | 0.45 | 10 | 3154 | 760 | 35 | 1909 | 736 |
| 79 | 2015-04-09 | SRM 655 | 1 | 94 | 167.79 | 0.84 | 19 | 3144 | 766 | 59 | 1874 | 775 |
| 78 | 2015-03-25 | SRM 654 | 1 | 188 | 101.76 | -0.89 | -13 | 3126 | 813 | -55 | 1815 | 881 |
| 77 | 2015-03-17 | SRM 653 | 1 | 128 | 168.49 | 0.40 | 12 | 3139 | 777 | 40 | 1870 | 786 |
| 76 | 2015-02-17 | SRM 650 | 1 | 131 | 110.39 | -0.25 | -2 | 3127 | 805 | 1 | 1830 | 866 |
| 75 | 2015-01-12 | SRM 645 | 1 | 189 | 230.61 | -0.48 | -7 | 3129 | 794 | -95 | 1829 | 858 |
| 74 | 2014-12-16 | SRM 642 | 1 | 127 | 113.21 | -0.17 | -1 | 3136 | 780 | -5 | 1924 | 697 |
| 73 | 2014-12-11 | SRM 641 | 1 | 44 | 163.18 | 1.89 | 32 | 3137 | 773 | 112 | 1929 | 687 |
| 72 | 2014-11-28 | SRM 639 | 1 | 89 | 173.12 | 0.96 | 20 | 3104 | 850 | 77 | 1817 | 889 |
| 71 | 2014-10-23 | SRM 637 | 1 | 486 | 274.22 | -1.09 | -15 | 3084 | 909 | -151 | 1740 | 1106 |
| 70 | 2014-10-14 | SRM 636 | 1 | 210 | 161.21 | -0.38 | -4 | 3099 | 876 | -24 | 1891 | 756 |
| 69 | 2014-10-04 | SRM 635 | 1 | 74 | 193.00 | 1.38 | 26 | 3103 | 856 | 78 | 1915 | 716 |
| 68 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 1 | 228 | 185.38 | -0.30 | -3 | 3077 | 913 | -8 | 1837 | 860 |
| 67 | 2014-08-12 | SRM 629 | 1 | 34 | 218.78 | 2.69 | 37 | 3080 | 891 | 144 | 1845 | 836 |
| 66 | 2014-07-22 | SRM 628 | 1 | 237 | 225.67 | -0.07 | 1 | 3043 | 996 | 22 | 1701 | 1218 |
| 65 | 2014-07-05 | TCO14 Round 2C | 1 | 558 | 446.09 | -0.67 | -9 | 3042 | 1001 | -102 | 1679 | 1261 |
| 64 | 2014-06-28 | SRM 626 | 1 | 219 | 268.51 | 0.29 | 8 | 3052 | 963 | 34 | 1781 | 973 |
| 63 | 2014-06-19 | SRM 625 | 1 | 170 | 265.35 | 0.64 | 15 | 3043 | 987 | 63 | 1747 | 1076 |
| 62 | 2014-06-12 | SRM 624 | 1 | 302 | 314.24 | 0.06 | 4 | 3029 | 1046 | 30 | 1684 | 1270 |
| 61 | 2014-06-07 | TCO14 Round 2B | 1 | 779 | 593.64 | -0.70 | -11 | 3025 | 1050 | -111 | 1654 | 1358 |
| 60 | 2014-06-04 | SRM 623 | 1 | 358 | 222.78 | -0.89 | -15 | 3036 | 1010 | -153 | 1765 | 1038 |
| 59 | 2014-05-20 | SRM 621 | 1 | 220 | 272.37 | 0.31 | 9 | 3051 | 967 | 9 | 1918 | 729 |
| 58 | 2014-05-05 | SRM 619 | 1 | 99 | 261.61 | 1.40 | 27 | 3041 | 992 | 70 | 1909 | 760 |
| 57 | 2014-04-12 | TCO14 Round 1A | 1 | 289 | 400.42 | 0.47 | 11 | 3014 | 1026 | 28 | 1839 | 863 |
| 56 | 2014-04-10 | SRM 616 | 1 | 290 | 304.44 | 0.07 | 5 | 3003 | 1028 | 5 | 1811 | 901 |
| 55 | 2014-04-04 | SRM 615 | 1 | 157 | 278.27 | 0.83 | 20 | 2998 | 1038 | 57 | 1806 | 912 |
| 54 | 2014-03-21 | SRM 613 | 1 | 97 | 298.65 | 1.62 | 32 | 2978 | 1106 | 104 | 1749 | 1065 |
| 53 | 2014-03-11 | SRM 612 | 1 | 102 | 210.15 | 1.04 | 25 | 2946 | 1217 | 90 | 1645 | 1325 |
| 52 | 2014-03-04 | SRM 611 | 1 | 341 | 342.32 | -0.48 | -8 | 2920 | 1332 | -69 | 1555 | 1693 |
| 51 | 2014-02-25 | SRM 610 | 1 | 178 | 241.82 | 0.44 | 14 | 2929 | 1304 | 51 | 1624 | 1443 |
| 50 | 2014-02-15 | SRM 609 | 1 | 371 | 315.68 | -0.23 | -3 | 2914 | 1348 | 8 | 1573 | 1645 |
| 49 | 2014-02-07 | SRM 608 | 1 | 174 | 318.80 | 0.87 | 24 | 2917 | 1339 | 90 | 1565 | 1673 |
| 48 | 2014-01-29 | SRM 606 | 1 | 283 | 216.92 | -0.38 | -7 | 2893 | 1408 | 3 | 1475 | 2132 |
| 47 | 2014-01-21 | SRM 605 | 1 | 464 | 311.55 | -0.83 | -17 | 2900 | 1380 | -101 | 1472 | 2158 |
| 46 | 2013-12-28 | SRM 602 | 1 | 582 | 377.62 | -0.83 | -17 | 2917 | 1298 | -119 | 1573 | 1635 |
| 45 | 2013-11-28 | SRM 598 | 1 | 245 | 180.71 | -0.44 | -7 | 2934 | 1195 | -20 | 1692 | 1184 |
| 44 | 2013-11-20 | SRM 597 | 1 | 42 | 307.67 | 2.87 | 54 | 2941 | 1154 | 164 | 1712 | 1128 |
| 43 | 2013-10-24 | SRM 595 | 1 | 242 | 172.95 | -0.48 | -9 | 2887 | 1318 | -21 | 1548 | 1671 |
| 42 | 2013-10-15 | SRM 594 | 1 | 418 | 352.02 | -0.63 | -12 | 2896 | 1296 | -93 | 1569 | 1598 |
| 41 | 2013-10-05 | SRM 593 | 1 | 393 | 390.75 | -0.51 | -10 | 2908 | 1254 | -97 | 1662 | 1250 |
| 40 | 2013-09-27 | SRM 592 | 1 | 49 | 290.43 | 2.57 | 55 | 2918 | 1201 | 135 | 1759 | 1002 |
| 39 | 2013-09-07 | SRM 590 | 1 | 291 | 348.73 | 0.26 | 11 | 2863 | 1376 | 27 | 1624 | 1360 |
| 38 | 2013-08-12 | SRM 588 | 1 | 262 | 314.56 | 0.26 | 11 | 2852 | 1422 | 33 | 1597 | 1480 |
| 37 | 2013-08-01 | SRM 587 | 1 | 167 | 234.85 | 0.49 | 18 | 2840 | 1456 | 55 | 1564 | 1602 |
| 36 | 2013-07-19 | SRM 585 | 1 | 275 | 378.10 | 0.46 | 18 | 2822 | 1520 | 62 | 1509 | 1838 |
| 35 | 2013-06-18 | SRM 583 | 1 | 291 | 385.91 | 0.41 | 16 | 2805 | 1601 | 70 | 1447 | 2160 |
| 34 | 2013-06-14 | SRM 582 | 1 | 436 | 318.83 | -0.66 | -17 | 2789 | 1666 | -96 | 1377 | 2596 |
| 33 | 2013-05-18 | SRM 579 | 1 | 523 | 411.46 | -0.35 | -7 | 2806 | 1633 | -19 | 1473 | 2097 |
| 32 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 581.11 | -0.32 | -7 | 2813 | 1640 | -45 | 1492 | 2035 |
| 31 | 2013-04-26 | SRM 577 | 1 | 371 | 391.14 | 0.08 | 6 | 2820 | 1581 | 23 | 1537 | 1818 |
| 30 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 680.42 | -0.20 | -3 | 2814 | 1635 | -30 | 1514 | 1949 |
| 29 | 2013-04-06 | SRM 575 | 1 | 306 | 490.04 | 0.68 | 25 | 2818 | 1629 | 75 | 1544 | 1872 |
| 28 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 718.62 | -0.11 | -1 | 2792 | 1740 | -8 | 1469 | 2276 |
| 27 | 2013-03-25 | SRM 574 | 1 | 602 | 417.98 | -0.71 | -19 | 2793 | 1720 | -97 | 1477 | 2219 |
| 26 | 2013-03-06 | SRM 572 | 1 | 392 | 310.83 | -0.34 | -8 | 2811 | 1589 | -29 | 1574 | 1694 |
| 25 | 2013-03-02 | TCO13 Round 1B | 1 | 124 | 378.54 | 1.61 | 45 | 2819 | 1536 | 104 | 1603 | 1569 |
| 24 | 2013-02-19 | SRM 571 | 1 | 657 | 404.32 | -0.81 | -24 | 2774 | 1700 | -164 | 1499 | 1965 |
| 23 | 2013-02-13 | SRM 570 | 1 | 192 | 390.94 | 1.03 | 42 | 2798 | 1576 | 68 | 1663 | 1268 |
| 22 | 2013-02-06 | SRM 569 | 1 | 264 | 310.44 | 0.23 | 15 | 2756 | 1772 | 13 | 1595 | 1529 |
| 21 | 2013-01-29 | SRM 568 | 1 | 450 | 395.58 | -0.19 | -4 | 2741 | 1816 | -35 | 1582 | 1562 |
| 20 | 2013-01-21 | SRM 567 | 1 | 326 | 362.81 | 0.15 | 13 | 2744 | 1781 | -1 | 1617 | 1388 |
| 19 | 2012-12-20 | SRM 565 | 1 | 142 | 456.47 | 1.68 | 75 | 2731 | 1857 | 125 | 1618 | 1392 |
| 18 | 2012-12-12 | SRM 564 | 1 | 307 | 453.18 | 0.56 | 35 | 2657 | 2251 | 48 | 1493 | 1934 |
| 17 | 2012-12-08 | SRM 563 | 1 | 213 | 381.15 | 0.84 | 53 | 2622 | 2395 | 80 | 1445 | 2174 |
| 16 | 2012-11-30 | SRM 562 | 1 | 220 | ||||||||
| 15 | 2012-11-20 | SRM 561 | 1 | 376 | 417.22 | -0.24 | -10 | 2569 | 2699 | -60 | 1365 | 2688 |
| 14 | 2012-10-19 | SRM 558 | 1 | 295 | 476.60 | 0.69 | 47 | 2579 | 2627 | 62 | 1425 | 2292 |
| 13 | 2012-10-10 | SRM 557 | 1 | 282 | 582.27 | 1.05 | 73 | 2532 | 2915 | 102 | 1363 | 2733 |
| 12 | 2012-09-13 | SRM 556 | 2 | 56 | 86.44 | 0.63 | 28 | 2459 | 3311 | 65 | 1261 | 3531 |
| 11 | 2012-09-07 | SRM 555 | 1 | 590 | 542.02 | -0.26 | -16 | 2431 | 3491 | -90 | 1196 | 4266 |
| 10 | 2012-08-22 | SRM 553 | 1 | 343 | 384.31 | -0.17 | -10 | 2447 | 3326 | -54 | 1286 | 3330 |
| 9 | 2012-08-16 | SRM 552 | 2 | 11 | 122.23 | 3.47 | 102 | 2457 | 3259 | 141 | 1340 | 2903 |
| 8 | 2012-08-04 | SRM 551 | 2 | 48 | 239.16 | 2.32 | 95 | 2355 | 3901 | 106 | 1199 | 4140 |
| 7 | 2012-07-21 | SRM 550 | 2 | 272 | 268.36 | -0.02 | 11 | 2260 | 4605 | 22 | 1093 | 5101 |
| 6 | 2012-07-09 | SRM 549 | 2 | 468 | 128.75 | -1.86 | -68 | 2249 | 4693 | -106 | 1071 | 5344 |
| 5 | 2012-06-25 | SRM 547 | 2 | 35 | 170.91 | 2.29 | 136 | 2317 | 4141 | 114 | 1177 | 4377 |
| 4 | 2012-06-07 | SRM 545 | 2 | 633 | 238.19 | -1.41 | -73 | 2182 | 5380 | -96 | 1063 | 5540 |
| 3 | 2012-05-29 | SRM 544 | 2 | 47 | 304.72 | 2.70 | 239 | 2255 | 4721 | 141 | 1159 | 4631 |
| 2 | 2012-05-19 | SRM 543 | 2 | 377 | 708.37 | 0.91 | 177 | 2016 | 6982 | 20 | 1018 | 6091 |
| 1 | 2012-05-08 | SRM 542 | 2 | 313 | 348.07 | 0.15 | 79 | 1839 | 8969 | -202 | 998 | 6413 |