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 |
|---|---|---|---|
| mahdi_a | 60 | 2931 | 1705 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.186 | 0.570 | 0.830 | 36.3 | -81 | 559 | 2191 | 2191 | 1411 |
| EloSRM | 0.184 | 0.587 | 0.855 | 38.4 | -51 | 671 | 2931 | 2931 | 1365 |
| Odd | 0.194 | 0.587 | 0.858 | 36.8 | -52 | 677 | 2686 | 2686 | 1417 |
| initial | 0.193 | 0.608 | 0.914 | 73.2 | -166 | 498 | 2711 | 2596 | 1160 |
| SRM | 0.289 | 0.628 | 0.896 | 68.5 | -243 | 262 | 1734 | 1705 | 1192 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60 | 2014-05-17 | TCO14 Round 2A | 1 | 355 | 638.14 | 0.85 | 29 | 2931 | 1365 | 66 | 1705 | 1192 |
| 59 | 2014-05-10 | SRM 620 | 1 | 706 | 417.74 | -0.76 | -19 | 2902 | 1490 | -95 | 1639 | 1445 |
| 58 | 2014-05-05 | SRM 619 | 1 | 221 | 330.36 | 0.58 | 25 | 2920 | 1415 | 31 | 1734 | 1153 |
| 57 | 2014-04-12 | TCO14 Round 1A | 1 | 658 | 520.82 | -0.34 | -6 | 2896 | 1462 | -25 | 1703 | 1197 |
| 56 | 2014-04-10 | SRM 616 | 1 | 135 | 417.84 | 1.63 | 61 | 2902 | 1383 | 85 | 1728 | 1092 |
| 55 | 2013-12-28 | SRM 602 | 1 | 384 | 389.73 | 0.02 | 5 | 2840 | 1576 | -7 | 1643 | 1381 |
| 54 | 2013-12-22 | SRM 601 | 1 | 287 | 390.45 | 0.44 | 24 | 2835 | 1592 | 28 | 1650 | 1349 |
| 53 | 2013-12-14 | SRM 600 | 1 | 314 | 564.11 | 0.84 | 45 | 2811 | 1702 | 59 | 1622 | 1420 |
| 52 | 2013-10-24 | SRM 595 | 1 | 139 | 233.20 | 0.75 | 43 | 2767 | 1823 | 57 | 1563 | 1611 |
| 51 | 2013-10-15 | SRM 594 | 1 | 206 | 441.79 | 1.10 | 71 | 2724 | 2038 | 79 | 1506 | 1892 |
| 50 | 2013-10-05 | SRM 593 | 1 | 393 | 479.99 | -0.22 | -12 | 2653 | 2422 | -50 | 1427 | 2326 |
| 49 | 2011-11-12 | SRM 523 | 1 | 426 | 413.28 | -0.09 | 1 | 2665 | 1663 | -1 | 1477 | 1839 |
| 48 | 2011-06-18 | TCO11 Round 1 | 1 | 1107 | 780.50 | -0.50 | -18 | 2664 | 1582 | -60 | 1478 | 1798 |
| 47 | 2011-05-14 | TCO11 Qual 1 | 1 | 336 | 470.54 | 0.49 | 25 | 2681 | 1411 | 43 | 1538 | 1458 |
| 46 | 2010-11-30 | Member SRM 489 | 1 | 275 | 351.84 | 0.36 | 16 | 2656 | 1301 | 52 | 1495 | 1499 |
| 45 | 2010-11-13 | SRM 487 | 1 | 489 | 429.05 | -0.48 | -12 | 2640 | 1327 | -71 | 1443 | 1675 |
| 44 | 2010-10-26 | SRM 486 | 1 | 158 | 387.93 | 1.30 | 43 | 2653 | 1270 | 117 | 1514 | 1390 |
| 43 | 2010-10-21 | Member SRM 485 | 1 | 360 | 333.02 | -0.11 | 0 | 2610 | 1432 | 16 | 1397 | 1891 |
| 42 | 2010-09-15 | Member SRM 482 | 1 | 491 | 413.15 | -0.48 | -13 | 2610 | 1427 | -62 | 1381 | 1955 |
| 41 | 2010-09-09 | SRM 481 | 1 | 289 | 364.30 | 0.33 | 18 | 2624 | 1362 | 56 | 1443 | 1672 |
| 40 | 2010-08-14 | SRM 479 | 1 | 392 | 391.81 | -0.37 | -10 | 2606 | 1415 | -39 | 1387 | 1923 |
| 39 | 2010-07-28 | SRM 477 | 1 | 419 | 372.44 | -0.17 | -3 | 2616 | 1354 | 6 | 1426 | 1718 |
| 38 | 2010-06-19 | TCO10 Round 1 | 1 | 1209 | 697.56 | -0.79 | -26 | 2619 | 1297 | -110 | 1420 | 1753 |
| 37 | 2010-06-05 | SRM 472 | 1 | 434 | 361.87 | -0.28 | -8 | 2645 | 1194 | -25 | 1530 | 1325 |
| 36 | 2010-05-20 | SRM 470 | 1 | 325 | 389.19 | 0.26 | 17 | 2653 | 1115 | 35 | 1555 | 1183 |
| 35 | 2010-05-12 | TCO10 Qual 2 | 1 | 265 | 297.42 | 0.17 | 13 | 2636 | 1166 | 29 | 1520 | 1294 |
| 34 | 2010-04-20 | Member SRM 468 | 1 | 464 | 357.36 | -0.38 | -14 | 2622 | 1116 | -27 | 1491 | 1274 |
| 33 | 2010-02-13 | Member SRM 461 | 1 | 434 | 339.72 | -0.36 | -12 | 2636 | 1173 | -24 | 1518 | 1353 |
| 32 | 2010-02-06 | SRM 460 | 1 | 222 | 338.36 | 0.61 | 38 | 2648 | 1130 | 67 | 1542 | 1272 |
| 31 | 2010-01-19 | SRM 459 | 1 | 531 | 340.60 | -0.64 | -30 | 2610 | 1232 | -84 | 1475 | 1488 |
| 30 | 2010-01-14 | Member SRM 458 | 1 | 398 | 312.67 | -0.35 | -17 | 2640 | 1137 | -30 | 1559 | 1224 |
| 29 | 2009-12-17 | Member SRM 455 | 1 | 143 | 327.06 | 1.19 | 103 | 2657 | 1072 | 96 | 1589 | 1134 |
| 28 | 2008-09-04 | SRM 416 | 1 | 414 | 304.14 | -0.44 | -12 | 2554 | 1183 | -41 | 1493 | 1552 |
| 27 | 2008-07-23 | SRM 411 | 1 | 314 | 247.34 | -0.34 | -8 | 2566 | 1112 | -24 | 1534 | 1392 |
| 26 | 2008-07-19 | SRM 410 | 1 | 327 | 319.57 | -0.04 | 3 | 2574 | 1081 | 13 | 1558 | 1287 |
| 25 | 2008-07-01 | SRM 408 | 1 | 286 | 264.00 | -0.12 | 0 | 2571 | 1069 | 9 | 1545 | 1336 |
| 24 | 2008-06-26 | SRM 407 | 1 | 196 | 313.92 | 0.68 | 30 | 2571 | 1056 | 87 | 1536 | 1361 |
| 23 | 2008-06-17 | SRM 406 | 1 | 214 | 219.52 | 0.04 | 6 | 2542 | 1150 | 39 | 1449 | 1728 |
| 22 | 2008-06-14 | SRM 405 | 1 | 412 | 338.06 | -0.28 | -8 | 2536 | 1178 | 3 | 1410 | 1966 |
| 21 | 2008-05-06 | SRM 401 | 1 | 552 | 346.57 | -0.76 | -24 | 2544 | 1120 | -138 | 1407 | 1820 |
| 20 | 2008-04-03 | SRM 396 | 1 | 134 | 294.14 | 1.13 | 44 | 2568 | 1021 | 120 | 1545 | 1219 |
| 19 | 2008-03-22 | SRM 394 | 1 | 306 | 339.71 | 0.15 | 11 | 2524 | 1168 | 51 | 1425 | 1642 |
| 18 | 2008-03-11 | SRM 393 | 1 | 340 | 318.88 | -0.09 | 0 | 2513 | 1191 | 29 | 1374 | 1901 |
| 17 | 2008-02-26 | SRM 391 | 1 | 261 | 256.70 | -0.02 | 3 | 2513 | 1168 | 38 | 1345 | 2030 |
| 16 | 2008-02-23 | TCO08 Round 2 | 1 | 769 | 574.42 | -0.46 | -20 | 2510 | 1167 | -127 | 1307 | 2275 |
| 15 | 2008-02-16 | TCO08 Round 1 | 1 | 609 | 724.49 | 0.25 | 17 | 2529 | 1102 | 63 | 1434 | 1593 |
| 14 | 2008-02-09 | TCO08 Qual 2 | 1 | 280 | 345.42 | 0.30 | 19 | 2512 | 1127 | 76 | 1371 | 1911 |
| 13 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 336.89 | -1.40 | -45 | 2493 | 1172 | -178 | 1295 | 2363 |
| 12 | 2008-02-02 | SRM 390 | 1 | 456 | 330.77 | -0.63 | -28 | 2538 | 1014 | -125 | 1473 | 1415 |
| 11 | 2008-01-24 | SRM 389 | 1 | 243 | 292.50 | 0.27 | 23 | 2566 | 933 | 40 | 1598 | 1027 |
| 10 | 2008-01-15 | SRM 388 | 1 | 224 | 355.72 | 0.67 | 49 | 2543 | 988 | 83 | 1558 | 1138 |
| 9 | 2008-01-05 | SRM 386 | 1 | 275 | 325.06 | 0.24 | 25 | 2493 | 1123 | 48 | 1475 | 1398 |
| 8 | 2007-12-27 | SRM 385 | 1 | 335 | 319.49 | -0.07 | 2 | 2469 | 1198 | 11 | 1427 | 1573 |
| 7 | 2007-12-13 | SRM 383 | 1 | 397 | 251.70 | -0.75 | -47 | 2466 | 1192 | -162 | 1416 | 1638 |
| 6 | 2007-12-11 | SRM 382 | 1 | 146 | 263.98 | 0.85 | 87 | 2513 | 1042 | 97 | 1578 | 1055 |
| 5 | 2007-12-04 | SRM 380 | 1 | 165 | 339.12 | 1.04 | 128 | 2426 | 1293 | 132 | 1481 | 1347 |
| 4 | 2007-11-20 | SRM 378 | 2 | 11 | 109.36 | 3.31 | 160 | 2299 | 1711 | 185 | 1349 | 1882 |
| 3 | 2007-11-14 | SRM 376 | 1 | 317 | 339.60 | -0.11 | -13 | 2139 | 2326 | -55 | 1164 | 3075 |
| 2 | 2007-11-10 | SRM 375 | 1 | 357 | 319.99 | -0.27 | -51 | 2151 | 2237 | -243 | 1219 | 2685 |
| 1 | 2007-11-06 | SRM 374 | 2 | 50 | 487.77 | 3.29 | 671 | 2202 | 2004 | 262 | 1462 | 1376 |