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 |
|---|---|---|---|
| aram90 | 54 | 2964 | 1777 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.208 | 0.818 | 1.073 | 44.2 | -51 | 742 | 2964 | 2964 | 803 |
| SRMFix | 0.235 | 0.820 | 1.075 | 45.5 | -67 | 643 | 2398 | 2337 | 775 |
| initial | 0.241 | 0.855 | 1.143 | 102.9 | -295 | 466 | 2868 | 2765 | 671 |
| SRM | 0.343 | 0.858 | 1.089 | 78.1 | -195 | 327 | 1980 | 1777 | 942 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 54 | 2012-05-12 | TCO12 Round 2B | 1 | 246 | 477.83 | 0.96 | 30 | 2964 | 803 | 84 | 1777 | 942 |
| 53 | 2012-04-21 | TCO12 Round 2A | 1 | 1219 | 505.77 | -1.30 | -28 | 2935 | 864 | -177 | 1693 | 1167 |
| 52 | 2012-04-07 | TCO12 Round 1B | 1 | 37 | 254.42 | 2.78 | 52 | 2963 | 744 | 117 | 1870 | 719 |
| 51 | 2012-03-31 | TCO12 Round 1A | 1 | 910 | 304.49 | -1.58 | -29 | 2912 | 861 | -91 | 1753 | 952 |
| 50 | 2012-03-20 | SRM 538 | 1 | 321 | 239.98 | -0.42 | -8 | 2941 | 760 | -23 | 1844 | 753 |
| 49 | 2012-03-17 | SRM 537 | 1 | 275 | 322.16 | 0.23 | 15 | 2949 | 750 | 20 | 1867 | 713 |
| 48 | 2012-03-03 | SRM 535 | 1 | 130 | 316.27 | 1.28 | 54 | 2934 | 769 | 77 | 1847 | 742 |
| 47 | 2012-02-18 | SRM 533 | 1 | 473 | 294.30 | -0.69 | -26 | 2880 | 931 | -48 | 1770 | 893 |
| 46 | 2012-02-09 | SRM 532 | 1 | 199 | 298.61 | 0.58 | 53 | 2905 | 839 | 42 | 1818 | 792 |
| 45 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 226.81 | -2.29 | -51 | 2853 | 612 | -182 | 1776 | 703 |
| 44 | 2010-02-06 | SRM 460 | 1 | 234 | 176.69 | -0.40 | -9 | 2904 | 491 | -22 | 1958 | 468 |
| 43 | 2009-11-25 | SRM 453.5 | 1 | 126 | 179.88 | 0.51 | 24 | 2913 | 444 | 41 | 1980 | 439 |
| 42 | 2009-10-17 | SRM 450 | 1 | 88 | 186.30 | 1.08 | 41 | 2889 | 484 | 72 | 1939 | 486 |
| 41 | 2009-07-08 | SRM 444 | 1 | 254 | 206.43 | -0.30 | -5 | 2847 | 521 | 0 | 1867 | 547 |
| 40 | 2009-06-13 | SRM 442 | 1 | 148 | 212.57 | 0.52 | 23 | 2852 | 503 | 60 | 1867 | 555 |
| 39 | 2009-03-14 | TCO09 Round 2 | 1 | 582 | 357.16 | -0.78 | -19 | 2829 | 552 | -143 | 1807 | 680 |
| 38 | 2009-03-07 | TCO09 Round 1 | 1 | 225 | 476.07 | 1.08 | 33 | 2848 | 508 | 75 | 1950 | 474 |
| 37 | 2009-02-28 | TCO09 Qual 2 | 1 | 99 | 185.36 | 0.90 | 27 | 2815 | 566 | 61 | 1875 | 564 |
| 36 | 2009-01-06 | SRM 432 | 1 | 100 | 204.20 | 1.03 | 31 | 2789 | 620 | 86 | 1814 | 661 |
| 35 | 2008-12-02 | SRM 428 | 1 | 425 | 229.62 | -0.89 | -20 | 2758 | 675 | -74 | 1728 | 814 |
| 34 | 2008-10-18 | SRM 422 | 1 | 142 | 247.33 | 0.80 | 24 | 2777 | 606 | 76 | 1802 | 679 |
| 33 | 2008-10-08 | SRM 421 | 1 | 454 | 261.64 | -1.01 | -20 | 2754 | 667 | -150 | 1726 | 815 |
| 32 | 2008-10-02 | SRM 420 | 1 | 138 | 213.42 | 0.63 | 21 | 2774 | 605 | 50 | 1876 | 553 |
| 31 | 2008-09-20 | SRM 418 | 1 | 126 | 248.62 | 0.98 | 31 | 2752 | 645 | 77 | 1826 | 627 |
| 30 | 2008-09-11 | SRM 417 | 1 | 144 | 261.96 | 0.86 | 29 | 2722 | 700 | 78 | 1749 | 769 |
| 29 | 2008-08-16 | SRM 414 | 1 | 236 | 225.90 | -0.06 | 2 | 2693 | 769 | 20 | 1671 | 943 |
| 28 | 2008-07-19 | SRM 410 | 1 | 377 | 247.49 | -0.63 | -13 | 2691 | 749 | -34 | 1651 | 984 |
| 27 | 2008-07-10 | SRM 409 | 1 | 224 | 240.13 | 0.10 | 8 | 2704 | 708 | 41 | 1685 | 891 |
| 26 | 2008-07-01 | SRM 408 | 1 | 109 | 221.43 | 1.02 | 33 | 2696 | 724 | 111 | 1644 | 993 |
| 25 | 2008-06-26 | SRM 407 | 1 | 468 | 241.78 | -0.95 | -25 | 2663 | 800 | -88 | 1533 | 1380 |
| 24 | 2008-06-14 | SRM 405 | 1 | 484 | 285.82 | -0.95 | -25 | 2688 | 726 | -136 | 1621 | 1049 |
| 23 | 2008-06-05 | SRM 404 | 1 | 321 | 222.04 | -0.53 | -13 | 2712 | 668 | -27 | 1757 | 723 |
| 22 | 2008-05-24 | SRM 402 | 1 | 175 | 179.37 | 0.04 | 6 | 2725 | 631 | 23 | 1784 | 672 |
| 21 | 2008-05-06 | SRM 401 | 1 | 446 | 232.34 | -0.94 | -26 | 2719 | 640 | -92 | 1761 | 712 |
| 20 | 2008-05-01 | SRM 400 | 1 | 118 | 249.17 | 1.08 | 43 | 2744 | 584 | 89 | 1853 | 555 |
| 19 | 2008-04-15 | SRM 398 | 1 | 170 | 233.85 | 0.46 | 24 | 2702 | 669 | 52 | 1764 | 697 |
| 18 | 2008-04-12 | SRM 397 | 1 | 235 | 244.71 | 0.06 | 8 | 2678 | 730 | 22 | 1712 | 778 |
| 17 | 2008-04-03 | SRM 396 | 1 | 169 | 239.24 | 0.50 | 28 | 2670 | 751 | 63 | 1690 | 837 |
| 16 | 2008-03-22 | SRM 394 | 1 | 76 | 316.42 | 2.06 | 85 | 2642 | 810 | 173 | 1627 | 970 |
| 15 | 2008-03-06 | SRM 392 | 1 | 564 | 329.84 | -0.82 | -35 | 2557 | 1035 | -195 | 1454 | 1510 |
| 14 | 2008-02-02 | SRM 390 | 1 | 258 | 303.16 | 0.23 | 19 | 2592 | 870 | 30 | 1649 | 885 |
| 13 | 2008-01-24 | SRM 389 | 1 | 181 | 299.38 | 0.73 | 45 | 2573 | 913 | 78 | 1619 | 968 |
| 12 | 2008-01-15 | SRM 388 | 1 | 307 | 346.36 | 0.17 | 18 | 2528 | 1035 | 33 | 1541 | 1198 |
| 11 | 2008-01-05 | SRM 386 | 1 | 402 | 291.30 | -0.46 | -20 | 2511 | 1071 | -42 | 1508 | 1283 |
| 10 | 2007-12-27 | SRM 385 | 1 | 312 | 286.14 | -0.12 | -1 | 2531 | 995 | 0 | 1550 | 1147 |
| 9 | 2007-12-13 | SRM 383 | 1 | 302 | 223.88 | -0.43 | -22 | 2532 | 991 | -39 | 1550 | 1150 |
| 8 | 2007-12-08 | SRM 381 | 1 | 125 | 333.66 | 1.42 | 111 | 2554 | 917 | 143 | 1589 | 1026 |
| 7 | 2007-12-04 | SRM 380 | 1 | 175 | 321.98 | 0.88 | 98 | 2443 | 1225 | 126 | 1446 | 1476 |
| 6 | 2007-11-20 | SRM 378 | 1 | 429 | 355.25 | -0.27 | -23 | 2346 | 1534 | -50 | 1320 | 2050 |
| 5 | 2007-09-26 | SRM 367 | 1 | 477 | 363.97 | -0.52 | -48 | 2369 | 1391 | -140 | 1370 | 1647 |
| 4 | 2007-09-18 | SRM 366 | 1 | 224 | 298.39 | 0.41 | 74 | 2417 | 1238 | 50 | 1510 | 1157 |
| 3 | 2007-09-12 | SRM 365 | 1 | 294 | 400.02 | -0.09 | -1 | 2342 | 1451 | -53 | 1460 | 1312 |
| 2 | 2007-07-17 | SRM 358 | 1 | 267 | 338.42 | 0.31 | 90 | 2343 | 1348 | -14 | 1513 | 1096 |
| 1 | 2007-06-14 | SRM 354 | 2 | 32 | 506.03 | 3.98 | 742 | 2253 | 1590 | 327 | 1527 | 1056 |