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 |
|---|---|---|---|
| LazyChild | 49 | 2816 | 1473 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.254 | 0.643 | 1.000 | 40.1 | -38 | 344 | 2839 | 2816 | 1883 |
| Odd | 0.251 | 0.643 | 1.000 | 39.5 | -45 | 355 | 2605 | 2583 | 1905 |
| SRMFix | 0.263 | 0.652 | 1.007 | 37.0 | -53 | 240 | 2149 | 2105 | 1799 |
| initial | 0.220 | 0.705 | 1.028 | 85.0 | -141 | 527 | 2633 | 2473 | 1551 |
| SRM | 0.405 | 0.766 | 1.235 | 71.9 | -238 | 194 | 1691 | 1473 | 2230 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49 | 2014-05-05 | SRM 619 | 1 | 525 | 378.66 | -0.64 | -23 | 2816 | 1883 | -99 | 1473 | 2230 |
| 48 | 2014-04-21 | SRM 617 | 1 | 159 | 488.67 | 1.62 | 77 | 2839 | 1720 | 114 | 1572 | 1682 |
| 47 | 2014-04-12 | TCO14 Round 1A | 1 | 425 | 785.00 | 0.88 | 55 | 2762 | 2048 | 66 | 1458 | 2224 |
| 46 | 2014-04-10 | SRM 616 | 1 | 400 | 515.16 | -0.21 | -11 | 2707 | 2265 | -30 | 1392 | 2569 |
| 45 | 2012-06-02 | Round 2C | 1 | 539 | 617.65 | -0.24 | -7 | 2718 | 1787 | -32 | 1422 | 2357 |
| 44 | 2012-05-12 | TCO12 Round 2B | 1 | 470 | 728.25 | 0.63 | 31 | 2725 | 1790 | 77 | 1454 | 2240 |
| 43 | 2012-04-23 | SRM 541 | 1 | 489 | 514.62 | -0.36 | -11 | 2694 | 1920 | -32 | 1377 | 2763 |
| 42 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 788.29 | -0.08 | 0 | 2705 | 1846 | 6 | 1409 | 2506 |
| 41 | 2012-04-07 | TCO12 Round 1B | 1 | 337 | 487.20 | 0.53 | 28 | 2705 | 1766 | 70 | 1403 | 2468 |
| 40 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 747.18 | -1.03 | -38 | 2677 | 1863 | -135 | 1333 | 2920 |
| 39 | 2011-07-26 | SRM 513 | 1 | 345 | 343.27 | -0.01 | 4 | 2715 | 1347 | 30 | 1468 | 1828 |
| 38 | 2011-06-21 | SRM 510 | 1 | 272 | 321.31 | -0.31 | -6 | 2711 | 1371 | -30 | 1438 | 1984 |
| 37 | 2011-06-18 | TCO11 Round 1 | 1 | 1311 | 752.21 | -0.90 | -24 | 2717 | 1343 | -172 | 1468 | 1850 |
| 36 | 2011-06-08 | SRM 509 | 1 | 521 | 362.71 | -0.52 | -12 | 2741 | 1225 | -51 | 1640 | 1184 |
| 35 | 2011-06-02 | SRM 508 | 1 | 104 | 430.68 | 2.05 | 61 | 2754 | 1173 | 129 | 1691 | 1030 |
| 34 | 2011-05-28 | SRM 507 | 1 | 405 | 390.72 | -0.05 | 3 | 2692 | 1419 | 3 | 1562 | 1440 |
| 33 | 2011-05-19 | TCO11 Qual 2 | 1 | 379 | 291.25 | -0.38 | -7 | 2690 | 1411 | -4 | 1559 | 1433 |
| 32 | 2011-05-17 | SRM 504.5 | 1 | 376 | 414.37 | 0.14 | 13 | 2697 | 1359 | 21 | 1563 | 1388 |
| 31 | 2011-04-16 | Member SRM 503 | 1 | 212 | 431.89 | 1.03 | 51 | 2684 | 1361 | 94 | 1542 | 1434 |
| 30 | 2010-12-28 | SRM 492 | 1 | 262 | 298.90 | 0.19 | 13 | 2633 | 1408 | 44 | 1448 | 1723 |
| 29 | 2010-12-18 | Member SRM 491 | 1 | 387 | 397.56 | 0.04 | 6 | 2620 | 1465 | 30 | 1404 | 1939 |
| 28 | 2010-12-08 | SRM 490 | 1 | 430 | 375.56 | -0.20 | -5 | 2614 | 1480 | 6 | 1374 | 2087 |
| 27 | 2010-10-26 | SRM 486 | 1 | 479 | 411.61 | -0.48 | -15 | 2618 | 1411 | -60 | 1368 | 2072 |
| 26 | 2010-10-21 | Member SRM 485 | 1 | 279 | 329.29 | 0.24 | 17 | 2634 | 1330 | 47 | 1428 | 1736 |
| 25 | 2010-09-15 | Member SRM 482 | 1 | 491 | 408.09 | -0.50 | -17 | 2617 | 1397 | -70 | 1381 | 1955 |
| 24 | 2010-07-10 | TCO10 Round 3 | 1 | 176 | 239.56 | 0.05 | 6 | 2634 | 1276 | 36 | 1451 | 1615 |
| 23 | 2010-06-30 | Member Single Round Match 474 | 1 | 407 | 246.53 | -0.79 | -27 | 2628 | 1281 | -185 | 1415 | 1762 |
| 22 | 2010-06-26 | TCO10 Round 2 | 1 | 127 | 585.35 | 2.20 | 97 | 2655 | 1180 | 194 | 1600 | 1099 |
| 21 | 2010-06-19 | TCO10 Round 1 | 1 | 534 | 839.83 | 0.65 | 38 | 2558 | 1537 | 85 | 1406 | 1815 |
| 20 | 2010-06-17 | SRM 473 | 1 | 402 | 304.75 | -0.48 | -22 | 2520 | 1657 | -106 | 1321 | 2261 |
| 19 | 2010-05-24 | TCO10 Qual 3 | 1 | 97 | 278.22 | 1.52 | 64 | 2542 | 1572 | 107 | 1427 | 1703 |
| 18 | 2010-05-12 | TCO10 Qual 2 | 1 | 736 | 373.43 | -0.98 | -38 | 2478 | 1768 | -73 | 1320 | 2209 |
| 17 | 2010-05-04 | SRM 469 | 1 | 413 | 476.30 | 0.20 | 20 | 2516 | 1551 | 35 | 1393 | 1746 |
| 16 | 2010-04-20 | Member SRM 468 | 1 | 450 | 447.23 | -0.01 | 6 | 2495 | 1573 | 10 | 1358 | 1839 |
| 15 | 2010-04-03 | SRM 466 | 1 | 479 | 518.46 | 0.11 | 16 | 2490 | 1575 | 26 | 1348 | 1889 |
| 14 | 2010-03-25 | Member SRM 465 | 1 | 346 | 313.05 | -0.14 | -6 | 2473 | 1611 | -17 | 1322 | 2035 |
| 13 | 2010-03-02 | SRM 463 | 1 | 514 | 401.34 | -0.36 | -25 | 2479 | 1747 | -59 | 1339 | 2154 |
| 12 | 2010-02-17 | SRM 462 | 1 | 154 | 358.91 | 1.22 | 132 | 2504 | 1674 | 123 | 1398 | 1865 |
| 11 | 2009-10-17 | SRM 450 | 1 | 446 | 414.64 | -0.27 | -20 | 2373 | 2117 | -75 | 1275 | 2572 |
| 10 | 2009-09-10 | SRM 448 | 2 | 6 | 128.50 | 4.42 | 135 | 2393 | 1995 | 186 | 1350 | 2074 |
| 9 | 2009-08-25 | SRM 447 | 2 | 95 | 130.73 | 0.46 | 42 | 2258 | 2617 | 76 | 1164 | 3371 |
| 8 | 2009-05-27 | SRM 441 | 2 | 108 | 136.12 | 0.33 | 33 | 2216 | 2764 | 78 | 1088 | 4041 |
| 7 | 2009-04-30 | SRM 439 | 1 | 465 | 389.39 | -0.26 | -33 | 2183 | 2948 | -238 | 1010 | 6188 |
| 6 | 2009-03-07 | TCO09 Round 1 | 1 | 1016 | 1,224.04 | 0.27 | 50 | 2216 | 2742 | 23 | 1248 | 3066 |
| 5 | 2009-02-28 | TCO09 Qual 2 | 1 | 310 | 940.24 | 1.60 | 208 | 2166 | 2978 | 146 | 1225 | 3258 |
| 4 | 2009-02-07 | SRM 434 | 2 | 336 | 319.77 | -0.07 | 11 | 1957 | 4542 | -41 | 1079 | 5498 |
| 3 | 2009-01-21 | SRM 433 | 2 | 333 | 317.23 | -0.07 | 14 | 1946 | 4624 | -68 | 1120 | 4589 |
| 2 | 2008-12-23 | SRM 431 | 2 | 342 | ||||||||
| 1 | 2008-12-20 | SRM 430 | 2 | 263 | 569.30 | 1.11 | 344 | 1932 | 4704 | -12 | 1188 | 3668 |