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 |
|---|---|---|---|
| crackerwang | 70 | 2700 | 1497 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.114 | 0.915 | 1.403 | 35.2 | -64 | 424 | 2503 | 2497 | 2413 |
| EloSRM | 0.080 | 0.917 | 1.403 | 35.2 | -67 | 437 | 2705 | 2700 | 2566 |
| SRMFix | 0.181 | 0.917 | 1.439 | 38.6 | -99 | 228 | 2053 | 2032 | 2139 |
| initial | 0.156 | 0.927 | 1.426 | 111.6 | -468 | 667 | 2674 | 2493 | 1475 |
| SRM | 0.593 | 0.997 | 1.803 | 71.2 | -207 | 204 | 1593 | 1497 | 2017 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 70 | 2014-12-11 | SRM 641 | 1 | 232 | 334.51 | -0.14 | -5 | 2700 | 2566 | -52 | 1497 | 2017 |
| 69 | 2013-03-09 | TCO13 Round 1C | 1 | 177 | 373.09 | 1.08 | 33 | 2705 | 2151 | 68 | 1549 | 1861 |
| 68 | 2013-02-19 | SRM 571 | 1 | 505 | 469.06 | -0.11 | -1 | 2672 | 2229 | -24 | 1481 | 2045 |
| 67 | 2012-11-30 | SRM 562 | 1 | 411 | ||||||||
| 66 | 2012-11-20 | SRM 561 | 1 | 178 | 391.32 | 1.14 | 40 | 2673 | 2148 | 88 | 1505 | 1897 |
| 65 | 2012-09-13 | SRM 556 | 1 | 253 | 392.57 | 0.63 | 24 | 2633 | 2336 | 58 | 1417 | 2361 |
| 64 | 2012-08-22 | SRM 553 | 1 | 343 | 341.03 | -0.35 | -9 | 2609 | 2414 | -60 | 1359 | 2760 |
| 63 | 2012-08-04 | SRM 551 | 1 | 460 | 448.17 | -0.04 | 2 | 2617 | 2352 | -18 | 1419 | 2312 |
| 62 | 2012-04-11 | SRM 540 | 1 | 381 | 544.66 | -0.14 | -1 | 2616 | 2281 | -25 | 1437 | 2282 |
| 61 | 2012-03-20 | SRM 538 | 1 | 219 | 489.45 | 1.16 | 30 | 2617 | 2165 | 89 | 1462 | 2043 |
| 60 | 2012-03-07 | SRM 536 | 2 | 2 | 70.71 | 5.14 | 38 | 2587 | 2323 | 174 | 1373 | 2607 |
| 59 | 2012-02-18 | SRM 533 | 2 | 60 | 75.45 | 0.33 | 8 | 2549 | 2452 | 87 | 1199 | 4182 |
| 58 | 2012-02-09 | SRM 532 | 1 | 750 | 499.74 | -0.59 | -14 | 2541 | 2489 | -175 | 1112 | 4913 |
| 57 | 2012-01-31 | SRM 531 | 1 | 349 | 538.92 | 0.63 | 21 | 2555 | 2388 | 85 | 1287 | 3204 |
| 56 | 2012-01-19 | SRM 530 | 1 | 406 | 386.46 | -0.33 | -8 | 2534 | 2500 | -36 | 1202 | 4025 |
| 55 | 2011-12-28 | SRM 528 | 2 | 15 | 79.66 | 2.41 | 29 | 2542 | 2420 | 121 | 1238 | 3630 |
| 54 | 2011-12-23 | SRM 526.5 | 2 | 151 | 54.83 | -1.46 | -13 | 2513 | 2578 | 24 | 1117 | 4738 |
| 53 | 2011-11-17 | SRM 524 | 2 | 415 | 54.50 | -2.93 | -22 | 2526 | 2445 | -34 | 1093 | 4974 |
| 52 | 2011-11-12 | SRM 523 | 2 | 680 | 54.40 | -3.64 | -26 | 2548 | 2300 | -72 | 1127 | 4673 |
| 51 | 2011-10-25 | SRM 522 | 2 | 228 | 37.92 | -2.59 | -20 | 2574 | 2132 | 0 | 1199 | 3941 |
| 50 | 2011-10-13 | SRM 521 | 2 | 69 | 55.23 | -0.32 | 0 | 2594 | 2000 | 78 | 1199 | 3906 |
| 49 | 2011-10-04 | SRM 520 | 1 | 704 | 489.88 | -0.62 | -15 | 2594 | 1975 | -91 | 1121 | 4612 |
| 48 | 2011-09-10 | SRM 517 | 1 | 594 | 495.75 | -0.51 | -12 | 2610 | 1842 | -45 | 1212 | 3710 |
| 47 | 2011-08-20 | SRM 515 | 1 | 627 | 429.35 | -0.66 | -16 | 2622 | 1754 | -108 | 1257 | 3236 |
| 46 | 2011-07-26 | SRM 513 | 1 | 601 | 399.79 | -0.70 | -16 | 2638 | 1681 | -131 | 1365 | 2372 |
| 45 | 2011-06-25 | TCO11 Round 2 | 1 | 535 | 550.36 | -0.20 | -5 | 2654 | 1623 | -48 | 1496 | 1710 |
| 44 | 2011-06-21 | SRM 510 | 1 | 272 | 336.70 | -0.25 | -4 | 2659 | 1595 | -49 | 1544 | 1498 |
| 43 | 2011-06-18 | TCO11 Round 1 | 1 | 343 | 855.44 | 1.32 | 41 | 2663 | 1587 | 103 | 1593 | 1337 |
| 42 | 2011-06-08 | SRM 509 | 1 | 317 | 483.13 | 0.61 | 23 | 2622 | 1744 | 60 | 1490 | 1769 |
| 41 | 2011-06-02 | SRM 508 | 1 | 398 | 520.72 | 0.39 | 17 | 2600 | 1822 | 47 | 1430 | 2013 |
| 40 | 2011-05-28 | SRM 507 | 1 | 689 | 460.76 | -0.58 | -16 | 2582 | 1898 | -85 | 1383 | 2272 |
| 39 | 2011-05-19 | TCO11 Qual 2 | 1 | 283 | 387.10 | 0.45 | 19 | 2598 | 1791 | 46 | 1468 | 1804 |
| 38 | 2011-05-17 | SRM 504.5 | 1 | 252 | 528.16 | 1.07 | 46 | 2580 | 1838 | 101 | 1422 | 1996 |
| 37 | 2011-04-16 | Member SRM 503 | 1 | 355 | 522.16 | 0.56 | 29 | 2534 | 1991 | 74 | 1321 | 2580 |
| 36 | 2011-03-30 | Member SRM 501 | 1 | 487 | 470.06 | -0.30 | -10 | 2506 | 2097 | -45 | 1247 | 3104 |
| 35 | 2011-03-08 | SRM 499 | 1 | 394 | 508.89 | 0.37 | 22 | 2516 | 2021 | 53 | 1292 | 2665 |
| 34 | 2011-02-26 | SRM 498 | 2 | 62 | 76.55 | 0.30 | 15 | 2493 | 2092 | 77 | 1239 | 3080 |
| 33 | 2010-12-18 | Member SRM 491 | 2 | 399 | 56.31 | -2.82 | -32 | 2479 | 2087 | -14 | 1162 | 3714 |
| 32 | 2010-12-08 | SRM 490 | 1 | 494 | 440.79 | -0.38 | -14 | 2511 | 1925 | -50 | 1176 | 3566 |
| 31 | 2010-11-30 | Member SRM 489 | 2 | 17 | 53.34 | 1.65 | 38 | 2525 | 1847 | 138 | 1226 | 3089 |
| 30 | 2010-11-13 | SRM 487 | 1 | 752 | 475.42 | -0.66 | -31 | 2487 | 1969 | -198 | 1088 | 4149 |
| 29 | 2010-10-26 | SRM 486 | 1 | 479 | 457.88 | -0.32 | -14 | 2518 | 1816 | -44 | 1286 | 2543 |
| 28 | 2010-09-09 | SRM 481 | 1 | 388 | 407.91 | -0.30 | -12 | 2531 | 1740 | -42 | 1330 | 2242 |
| 27 | 2010-08-04 | Member SRM 478 | 1 | 332 | 407.97 | 0.30 | 24 | 2543 | 1663 | 40 | 1372 | 1991 |
| 26 | 2010-07-28 | SRM 477 | 2 | 8 | 67.94 | 3.09 | 72 | 2519 | 1723 | 147 | 1332 | 2187 |
| 25 | 2010-05-24 | TCO10 Qual 3 | 1 | 920 | 302.95 | -1.67 | -61 | 2447 | 1954 | -207 | 1185 | 3304 |
| 24 | 2010-05-12 | TCO10 Qual 2 | 1 | 601 | 353.84 | -0.76 | -34 | 2508 | 1654 | -41 | 1392 | 1828 |
| 23 | 2010-03-16 | SRM 464 | 1 | 418 | 434.70 | -0.30 | -14 | 2542 | 1401 | -51 | 1433 | 1546 |
| 22 | 2010-01-19 | SRM 459 | 1 | 395 | 392.85 | -0.01 | 7 | 2556 | 1429 | -3 | 1484 | 1455 |
| 21 | 2010-01-14 | Member SRM 458 | 1 | 275 | 402.86 | 0.55 | 58 | 2550 | 1445 | 52 | 1487 | 1450 |
| 20 | 2009-07-08 | SRM 444 | 1 | 315 | 438.83 | 0.48 | 39 | 2492 | 1576 | 52 | 1435 | 1671 |
| 19 | 2009-03-11 | SRM 436 | 2 | 2 | 66.36 | 5.05 | 76 | 2453 | 1697 | 204 | 1383 | 2120 |
| 18 | 2009-03-04 | TCO09 Qual 3 | 1 | 792 | 395.14 | -1.25 | -40 | 2377 | 2010 | -143 | 1179 | 3674 |
| 17 | 2009-02-24 | TCO09 Qual 1 | 1 | 879 | 463.42 | -0.92 | -40 | 2417 | 1761 | -84 | 1322 | 2467 |
| 16 | 2008-12-23 | SRM 431 | 1 | 379 | 308.77 | -0.30 | -12 | 2456 | 1673 | -51 | 1406 | 2007 |
| 15 | 2008-12-20 | SRM 430 | 1 | 319 | 445.44 | 0.48 | 37 | 2468 | 1609 | 55 | 1457 | 1708 |
| 14 | 2008-12-14 | TC China 08 - Finals | 1 | 61 | 138.62 | 1.18 | 68 | 2431 | 1732 | 120 | 1402 | 2015 |
| 13 | 2008-12-12 | TC China 08 - 1E | 1 | 150 | 48.94 | -1.62 | -67 | 2363 | 2025 | -90 | 1282 | 2890 |
| 12 | 2008-12-11 | SRM 429 | 1 | 455 | 410.62 | -0.15 | -6 | 2430 | 1735 | -20 | 1372 | 2213 |
| 11 | 2008-08-06 | SRM 413 | 1 | 370 | 386.41 | -0.25 | -12 | 2436 | 1615 | -32 | 1392 | 2125 |
| 10 | 2008-07-31 | SRM 412 | 1 | 445 | 339.30 | -0.39 | -22 | 2448 | 1554 | -66 | 1424 | 1901 |
| 9 | 2008-07-23 | SRM 411 | 1 | 324 | 289.23 | -0.16 | -6 | 2470 | 1468 | -25 | 1490 | 1561 |
| 8 | 2008-07-10 | SRM 409 | 1 | 246 | 408.59 | 0.73 | 73 | 2476 | 1425 | 83 | 1515 | 1473 |
| 7 | 2008-06-05 | SRM 404 | 1 | 403 | 398.44 | -0.02 | 7 | 2403 | 1651 | -2 | 1432 | 1808 |
| 6 | 2008-05-28 | SRM 403 | 1 | 265 | 281.92 | 0.09 | 21 | 2395 | 1663 | 12 | 1434 | 1800 |
| 5 | 2008-04-23 | SRM 399 | 1 | 219 | 270.69 | -0.13 | -8 | 2374 | 1661 | -47 | 1422 | 1621 |
| 4 | 2008-03-06 | SRM 392 | 1 | 309 | 480.47 | 0.64 | 107 | 2382 | 1629 | 90 | 1469 | 1448 |
| 3 | 2008-02-26 | SRM 391 | 1 | 285 | 366.60 | 0.36 | 86 | 2275 | 2027 | 30 | 1379 | 1856 |
| 2 | 2008-02-13 | TCO08 Qual 3 | 1 | 254 | 543.97 | 1.10 | 207 | 2188 | 2405 | 72 | 1349 | 2051 |
| 1 | 2008-02-09 | TCO08 Qual 2 | 1 | 554 | 1,202.10 | 1.12 | 437 | 1982 | 3494 | 77 | 1277 | 2503 |