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 |
|---|---|---|---|
| sjtu_pigoneand | 57 | 3061 | 1949 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.292 | 0.736 | 1.075 | 36.6 | -41 | 335 | 3061 | 3061 | 831 |
| Odd | 0.286 | 0.736 | 1.076 | 37.1 | -45 | 329 | 2849 | 2843 | 794 |
| SRM | 0.327 | 0.746 | 1.082 | 61.7 | -250 | 223 | 2077 | 1949 | 654 |
| SRMFix | 0.323 | 0.747 | 1.093 | 39.2 | -65 | 427 | 2446 | 2374 | 794 |
| initial | 0.229 | 0.797 | 1.171 | 96.0 | -410 | 581 | 3246 | 2769 | 766 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 57 | 2013-12-14 | SRM 600 | 1 | 325 | 328.06 | 0.01 | 8 | 3061 | 831 | -11 | 1949 | 654 |
| 56 | 2013-04-20 | TCO13 Round 2B | 1 | 366 | 404.26 | 0.14 | 10 | 3053 | 755 | 1 | 1960 | 603 |
| 55 | 2013-04-11 | SRM 576 | 1 | 107 | 177.25 | 0.73 | 30 | 3042 | 774 | 36 | 1959 | 627 |
| 54 | 2013-02-23 | TCO13 Round 1A | 1 | 132 | 248.39 | 0.91 | 33 | 3012 | 796 | 43 | 1923 | 660 |
| 53 | 2012-12-12 | SRM 564 | 1 | 263 | 241.11 | -0.12 | 1 | 2979 | 824 | -11 | 1880 | 705 |
| 52 | 2012-09-13 | SRM 556 | 1 | 269 | 190.54 | -0.50 | -10 | 2979 | 785 | -36 | 1891 | 683 |
| 51 | 2012-04-14 | TCO12 Round 1C | 1 | 629 | 125.72 | -2.32 | -24 | 2989 | 693 | -84 | 1927 | 646 |
| 50 | 2012-03-17 | SRM 537 | 1 | 485 | 255.23 | -0.93 | -14 | 3013 | 604 | -66 | 2011 | 477 |
| 49 | 2012-03-07 | SRM 536 | 1 | 22 | 228.20 | 3.38 | 49 | 3026 | 552 | 140 | 2077 | 415 |
| 48 | 2012-02-23 | SRM 534 | 1 | 51 | 214.74 | 2.07 | 39 | 2978 | 663 | 108 | 1937 | 584 |
| 47 | 2012-01-31 | SRM 531 | 1 | 285 | 254.14 | -0.16 | 0 | 2939 | 733 | -3 | 1829 | 757 |
| 46 | 2012-01-19 | SRM 530 | 1 | 127 | 196.12 | 0.63 | 17 | 2939 | 727 | 49 | 1832 | 753 |
| 45 | 2011-12-23 | SRM 526.5 | 1 | 235 | 204.62 | -0.20 | -1 | 2922 | 756 | 3 | 1783 | 830 |
| 44 | 2011-12-06 | SRM 526 | 1 | 111 | 166.90 | 0.59 | 16 | 2923 | 743 | 59 | 1780 | 838 |
| 43 | 2011-11-29 | SRM 525 | 1 | 217 | 263.49 | 0.28 | 10 | 2907 | 790 | 49 | 1721 | 967 |
| 42 | 2011-11-17 | SRM 524 | 1 | 545 | 283.46 | -1.12 | -19 | 2897 | 812 | -151 | 1672 | 1078 |
| 41 | 2011-10-25 | SRM 522 | 1 | 310 | 166.99 | -0.89 | -14 | 2916 | 742 | -69 | 1823 | 738 |
| 40 | 2011-10-13 | SRM 521 | 1 | 340 | 208.65 | -0.70 | -11 | 2930 | 703 | -61 | 1892 | 623 |
| 39 | 2011-10-04 | SRM 520 | 1 | 212 | 248.22 | 0.23 | 9 | 2941 | 669 | 5 | 1953 | 536 |
| 38 | 2011-09-19 | SRM 519 | 1 | 80 | 195.56 | 1.29 | 29 | 2931 | 695 | 62 | 1948 | 546 |
| 37 | 2011-09-14 | SRM 518 | 1 | 105 | 280.89 | 1.42 | 33 | 2902 | 762 | 76 | 1886 | 626 |
| 36 | 2011-09-10 | SRM 517 | 1 | 347 | 288.34 | -0.27 | -3 | 2869 | 855 | -24 | 1810 | 771 |
| 35 | 2011-08-30 | SRM 516 | 1 | 211 | 245.88 | 0.22 | 10 | 2872 | 833 | 10 | 1834 | 716 |
| 34 | 2011-08-20 | SRM 515 | 1 | 182 | 284.47 | 0.64 | 21 | 2862 | 863 | 40 | 1824 | 721 |
| 33 | 2011-07-26 | SRM 513 | 1 | 228 | 270.79 | 0.25 | 11 | 2840 | 907 | 17 | 1784 | 819 |
| 32 | 2011-07-13 | SRM 512 | 1 | 269 | 338.70 | 0.33 | 14 | 2829 | 943 | 25 | 1767 | 847 |
| 31 | 2011-07-02 | SRM 511 | 1 | 365 | 355.72 | -0.04 | 3 | 2816 | 983 | -1 | 1742 | 899 |
| 30 | 2011-06-25 | TCO11 Round 2 | 1 | 378 | 472.62 | 0.32 | 16 | 2813 | 997 | 32 | 1743 | 902 |
| 29 | 2011-06-21 | SRM 510 | 1 | 156 | 254.13 | 0.70 | 26 | 2797 | 1028 | 59 | 1711 | 980 |
| 28 | 2011-06-18 | TCO11 Round 1 | 1 | 393 | 707.87 | 0.85 | 33 | 2771 | 1121 | 79 | 1652 | 1145 |
| 27 | 2011-06-08 | SRM 509 | 1 | 387 | 376.78 | -0.04 | 3 | 2738 | 1241 | 16 | 1573 | 1412 |
| 26 | 2011-06-02 | SRM 508 | 1 | 191 | 432.13 | 1.18 | 44 | 2735 | 1242 | 110 | 1557 | 1466 |
| 25 | 2011-05-14 | TCO11 Qual 1 | 1 | 586 | 425.48 | -0.46 | -11 | 2691 | 1364 | 4 | 1447 | 1855 |
| 24 | 2011-05-11 | SRM 506 | 1 | 145 | 297.78 | 1.04 | 46 | 2701 | 1315 | 124 | 1443 | 1869 |
| 23 | 2011-04-16 | Member SRM 503 | 1 | 647 | 423.05 | -0.75 | -26 | 2655 | 1468 | -109 | 1319 | 2590 |
| 22 | 2011-04-07 | SRM 502 | 1 | 427 | 248.76 | -0.78 | -27 | 2681 | 1354 | -74 | 1428 | 1918 |
| 21 | 2011-03-30 | Member SRM 501 | 1 | 367 | 337.43 | -0.12 | 0 | 2708 | 1256 | 15 | 1502 | 1584 |
| 20 | 2011-03-19 | SRM 500 | 1 | 396 | 486.12 | -0.31 | -11 | 2708 | 1244 | -35 | 1487 | 1630 |
| 19 | 2011-02-01 | SRM 496 | 1 | 429 | 310.71 | -0.46 | -16 | 2719 | 1150 | -25 | 1522 | 1441 |
| 18 | 2011-01-27 | SRM 495 | 1 | 480 | 338.60 | -0.77 | -29 | 2735 | 1077 | -124 | 1547 | 1327 |
| 17 | 2011-01-12 | SRM 493 | 1 | 132 | 257.82 | 0.97 | 58 | 2764 | 974 | 88 | 1671 | 996 |
| 16 | 2010-12-28 | SRM 492 | 1 | 197 | 275.98 | 0.49 | 38 | 2706 | 1174 | 60 | 1583 | 1222 |
| 15 | 2010-12-08 | SRM 490 | 1 | 200 | 386.33 | 0.95 | 69 | 2668 | 1282 | 103 | 1523 | 1392 |
| 14 | 2010-11-30 | Member SRM 489 | 1 | 470 | 390.22 | -0.52 | -31 | 2599 | 1521 | -92 | 1420 | 1828 |
| 13 | 2010-10-05 | SRM 484 | 1 | 235 | 252.46 | 0.10 | 17 | 2630 | 1350 | 23 | 1512 | 1401 |
| 12 | 2010-08-26 | SRM 480 | 1 | 214 | 283.39 | 0.40 | 41 | 2613 | 1389 | 52 | 1489 | 1497 |
| 11 | 2010-08-04 | Member SRM 478 | 1 | 446 | 377.00 | -0.49 | -33 | 2572 | 1537 | -99 | 1437 | 1694 |
| 10 | 2010-06-19 | TCO10 Round 1 | 1 | 426 | 860.75 | 1.01 | 104 | 2605 | 1353 | 99 | 1536 | 1287 |
| 9 | 2010-05-02 | TCO10 Qual 1 | 1 | 509 | 333.36 | -0.61 | -41 | 2501 | 1579 | -59 | 1437 | 1514 |
| 8 | 2010-04-20 | Member SRM 468 | 1 | 409 | 427.52 | 0.06 | 20 | 2542 | 1387 | -1 | 1496 | 1260 |
| 7 | 2009-11-25 | SRM 453.5 | 1 | 238 | 432.49 | 0.86 | 99 | 2522 | 1525 | 91 | 1497 | 1436 |
| 6 | 2009-09-23 | SRM 449 | 1 | 420 | 568.92 | 0.44 | 61 | 2423 | 1891 | 52 | 1406 | 1792 |
| 5 | 2009-08-25 | SRM 447 | 1 | 316 | 451.57 | 0.52 | 81 | 2361 | 2127 | 66 | 1354 | 2041 |
| 4 | 2009-08-08 | SRM 446 | 1 | 374 | 584.34 | 0.64 | 119 | 2281 | 2491 | 87 | 1288 | 2457 |
| 3 | 2009-07-23 | SRM 445 | 2 | 20 | 496.69 | 4.63 | 335 | 2161 | 3098 | 223 | 1201 | 3096 |
| 2 | 2009-07-08 | SRM 444 | 2 | 331 | 669.74 | 1.02 | 204 | 1827 | 5537 | 28 | 978 | 5104 |
| 1 | 2009-06-23 | SRM 443 | 2 | 572 | 548.43 | -0.06 | 9 | 1623 | 7410 | -250 | 950 | 5375 |