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 |
|---|---|---|---|
| kuangbin | 66 | 3365 | 2248 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.430 | 1.142 | 1.452 | 40.5 | -42 | 504 | 3365 | 3365 | 313 |
| Odd | 0.420 | 1.142 | 1.453 | 42.0 | -41 | 501 | 3093 | 3093 | 314 |
| SRMFix | 0.403 | 1.155 | 1.469 | 54.7 | -109 | 577 | 2625 | 2625 | 283 |
| initial | 0.255 | 1.209 | 1.549 | 145.6 | -447 | 685 | 3299 | 3162 | 236 |
| SRM | 0.742 | 1.296 | 1.677 | 93.5 | -243 | 274 | 2248 | 2248 | 242 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 66 | 2015-08-22 | 2015 TCO 2D | 1 | 74 | 101.54 | 0.46 | 14 | 3365 | 313 | 10 | 2248 | 242 |
| 65 | 2015-05-05 | SRM 658 | 1 | 32 | 106.34 | 1.73 | 28 | 3350 | 357 | 68 | 2238 | 301 |
| 64 | 2015-04-27 | SRM 657 | 1 | 50 | 73.46 | 0.58 | 14 | 3322 | 391 | 29 | 2170 | 359 |
| 63 | 2015-04-09 | SRM 655 | 1 | 100 | 109.83 | 0.14 | 6 | 3308 | 407 | 11 | 2141 | 379 |
| 62 | 2015-03-25 | SRM 654 | 1 | 38 | 71.68 | 0.92 | 19 | 3302 | 416 | 49 | 2130 | 389 |
| 61 | 2015-03-09 | SRM 652 | 1 | 403 | ||||||||
| 60 | 2015-02-17 | SRM 650 | 1 | 32 | 81.34 | 1.35 | 24 | 3283 | 443 | 82 | 2081 | 461 |
| 59 | 2015-02-10 | SRM 649 | 1 | 97 | 125.86 | 0.38 | 10 | 3259 | 480 | 43 | 1999 | 563 |
| 58 | 2015-02-02 | SRM 648 | 1 | 414 | 110.66 | -1.90 | -24 | 3249 | 495 | -144 | 1956 | 637 |
| 57 | 2015-01-15 | SRM 646 | 1 | 68 | 83.09 | 0.29 | 9 | 3273 | 454 | 18 | 2100 | 428 |
| 56 | 2015-01-12 | SRM 645 | 1 | 41 | 119.01 | 1.54 | 29 | 3264 | 464 | 78 | 2082 | 451 |
| 55 | 2014-12-27 | SRM 643 | 1 | 143 | 132.29 | -0.11 | 1 | 3235 | 524 | 9 | 2004 | 554 |
| 54 | 2014-12-16 | SRM 642 | 1 | 117 | 89.99 | -0.38 | -5 | 3234 | 522 | -5 | 1995 | 581 |
| 53 | 2014-12-11 | SRM 641 | 1 | 49 | 128.78 | 1.39 | 28 | 3239 | 509 | 96 | 2000 | 569 |
| 52 | 2014-11-28 | SRM 639 | 1 | 129 | 129.54 | 0.01 | 4 | 3210 | 578 | 35 | 1904 | 735 |
| 51 | 2014-11-02 | SRM 638 | 1 | 156 | 178.71 | -0.59 | -8 | 3207 | 580 | -91 | 1869 | 799 |
| 50 | 2014-10-14 | SRM 636 | 1 | 56 | 129.82 | 1.21 | 24 | 3215 | 562 | 91 | 1960 | 633 |
| 49 | 2014-09-17 | SRM 633 | 1 | 676 | 160.25 | -2.08 | -25 | 3191 | 621 | -180 | 1869 | 798 |
| 48 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 1 | 198 | 130.03 | -0.61 | -8 | 3216 | 553 | -22 | 2049 | 495 |
| 47 | 2014-08-21 | SRM 630 | 1 | 29 | 116.38 | 2.00 | 33 | 3224 | 530 | 109 | 2071 | 465 |
| 46 | 2014-08-12 | SRM 629 | 1 | 54 | 164.03 | 1.60 | 28 | 3191 | 605 | 101 | 1962 | 626 |
| 45 | 2014-07-10 | SRM 627 | 1 | 105 | 192.52 | 0.88 | 19 | 3162 | 683 | 83 | 1861 | 809 |
| 44 | 2014-07-05 | TCO14 Round 2C | 1 | 558 | 389.94 | -0.87 | -12 | 3143 | 712 | -117 | 1778 | 969 |
| 43 | 2014-06-28 | SRM 626 | 1 | 121 | 217.34 | 0.84 | 19 | 3156 | 688 | 73 | 1895 | 738 |
| 42 | 2014-06-19 | SRM 625 | 1 | 440 | 200.04 | -1.14 | -17 | 3137 | 727 | -69 | 1822 | 870 |
| 41 | 2014-06-12 | SRM 624 | 1 | 312 | 234.87 | -0.41 | -5 | 3154 | 703 | -4 | 1891 | 768 |
| 40 | 2014-06-07 | TCO14 Round 2B | 1 | 205 | 394.42 | 0.94 | 22 | 3159 | 681 | 87 | 1895 | 757 |
| 39 | 2014-06-04 | SRM 623 | 1 | 470 | 155.68 | -1.62 | -26 | 3137 | 723 | -188 | 1808 | 932 |
| 38 | 2014-05-20 | SRM 621 | 1 | 22 | 231.70 | 3.40 | 51 | 3163 | 657 | 168 | 1996 | 599 |
| 37 | 2014-05-10 | SRM 620 | 1 | 295 | 276.60 | -0.09 | 1 | 3112 | 788 | 20 | 1828 | 921 |
| 36 | 2014-05-05 | SRM 619 | 1 | 139 | 219.18 | 0.66 | 18 | 3111 | 781 | 68 | 1808 | 966 |
| 35 | 2014-04-21 | SRM 617 | 1 | 524 | 242.59 | -1.11 | -19 | 3092 | 832 | -57 | 1740 | 1129 |
| 34 | 2014-04-12 | TCO14 Round 1A | 1 | 639 | 274.96 | -1.22 | -16 | 3111 | 751 | -17 | 1797 | 965 |
| 33 | 2014-04-10 | SRM 616 | 1 | 400 | 355.96 | -0.74 | -12 | 3127 | 683 | -101 | 1814 | 896 |
| 32 | 2014-04-04 | SRM 615 | 1 | 335 | 186.91 | -0.84 | -15 | 3140 | 659 | -32 | 1915 | 695 |
| 31 | 2014-03-29 | SRM 614 | 1 | 708 | 176.71 | -2.00 | -33 | 3155 | 625 | -198 | 1947 | 648 |
| 30 | 2014-03-21 | SRM 613 | 1 | 32 | 194.45 | 2.60 | 52 | 3188 | 539 | 108 | 2145 | 376 |
| 29 | 2014-03-11 | SRM 612 | 1 | 31 | 150.90 | 2.28 | 53 | 3136 | 668 | 119 | 2037 | 497 |
| 28 | 2014-03-04 | SRM 611 | 1 | 91 | 215.21 | 1.24 | 37 | 3083 | 808 | 81 | 1918 | 714 |
| 27 | 2014-02-25 | SRM 610 | 1 | 290 | 179.33 | -0.69 | -16 | 3046 | 905 | -48 | 1837 | 867 |
| 26 | 2014-02-15 | SRM 609 | 1 | 82 | 257.70 | 1.65 | 48 | 3063 | 854 | 104 | 1885 | 779 |
| 25 | 2014-02-07 | SRM 608 | 1 | 156 | 265.74 | 0.77 | 30 | 3014 | 992 | 70 | 1781 | 1005 |
| 24 | 2014-02-03 | SRM 607 | 1 | 76 | 308.03 | 2.02 | 64 | 2984 | 1079 | 146 | 1711 | 1186 |
| 23 | 2014-01-21 | SRM 605 | 1 | 114 | 285.65 | 1.32 | 50 | 2920 | 1308 | 118 | 1565 | 1677 |
| 22 | 2014-01-06 | SRM 603 | 1 | 96 | 316.48 | 1.72 | 65 | 2870 | 1461 | 153 | 1447 | 2266 |
| 21 | 2013-12-28 | SRM 602 | 1 | 761 | 394.37 | -0.97 | -35 | 2805 | 1746 | -203 | 1294 | 3378 |
| 20 | 2013-12-22 | SRM 601 | 1 | 259 | 394.73 | 0.61 | 35 | 2840 | 1569 | 77 | 1497 | 1976 |
| 19 | 2013-12-14 | SRM 600 | 1 | 473 | 546.16 | 0.21 | 18 | 2805 | 1724 | 45 | 1420 | 2428 |
| 18 | 2013-11-20 | SRM 597 | 1 | 164 | 417.42 | 1.35 | 69 | 2787 | 1766 | 132 | 1375 | 2713 |
| 17 | 2013-10-05 | SRM 593 | 2 | 66 | 40.32 | -0.71 | -8 | 2718 | 2062 | 98 | 1243 | 3793 |
| 16 | 2013-08-27 | SRM 589 | 1 | 680 | 362.46 | -0.91 | -37 | 2726 | 2001 | -243 | 1145 | 4744 |
| 15 | 2013-08-12 | SRM 588 | 1 | 451 | 402.60 | -0.49 | -19 | 2763 | 1800 | -80 | 1388 | 2532 |
| 14 | 2013-08-01 | SRM 587 | 1 | 382 | 240.21 | -0.67 | -28 | 2782 | 1710 | -80 | 1468 | 2064 |
| 13 | 2013-07-27 | SRM 586 | 1 | 135 | 367.33 | 1.44 | 81 | 2810 | 1586 | 126 | 1548 | 1653 |
| 12 | 2013-07-19 | SRM 585 | 1 | 99 | 518.99 | 2.39 | 132 | 2729 | 1935 | 199 | 1422 | 2311 |
| 11 | 2013-07-10 | SRM 584 | 2 | 15 | 71.78 | 2.26 | 71 | 2597 | 2588 | 156 | 1223 | 3859 |
| 10 | 2013-06-18 | SRM 583 | 2 | 582 | 283.37 | -1.51 | -34 | 2526 | 2980 | -120 | 1067 | 5392 |
| 9 | 2013-06-14 | SRM 582 | 1 | 436 | 396.71 | -0.35 | -27 | 2560 | 2779 | -72 | 1187 | 4273 |
| 8 | 2013-05-25 | SRM 580 | 2 | 30 | 90.64 | 1.60 | 73 | 2587 | 2702 | 125 | 1259 | 3611 |
| 7 | 2013-05-18 | SRM 579 | 1 | 776 | 585.57 | -0.41 | -42 | 2514 | 3124 | -173 | 1134 | 4840 |
| 6 | 2013-05-02 | SRM 578 | 1 | 339 | 393.95 | -0.20 | -18 | 2556 | 2925 | -56 | 1307 | 3264 |
| 5 | 2013-04-26 | SRM 577 | 1 | 408 | 522.99 | -0.16 | -15 | 2574 | 2817 | -57 | 1363 | 2829 |
| 4 | 2013-04-11 | SRM 576 | 1 | 284 | 441.49 | 0.64 | 163 | 2589 | 2806 | 58 | 1420 | 2490 |
| 3 | 2012-12-20 | SRM 565 | 2 | 12 | 543.15 | 5.50 | 504 | 2426 | 3521 | 274 | 1362 | 2713 |
| 2 | 2012-11-30 | SRM 562 | 2 | 118 | ||||||||
| 1 | 2012-10-19 | SRM 558 | 2 | 459 | 595.95 | 0.38 | 140 | 1923 | 7857 | -112 | 1088 | 5239 |