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 |
|---|---|---|---|
| nikihub | 66 | 2639 | 1449 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.161 | 0.602 | 0.894 | 29.3 | -43 | 143 | 2639 | 2639 | 2491 |
| SRMFix | 0.170 | 0.616 | 0.930 | 30.5 | -117 | 171 | 2006 | 1965 | 2484 |
| SRM | 0.284 | 0.626 | 1.053 | 58.3 | -143 | 151 | 1535 | 1449 | 2274 |
| initial | 0.133 | 0.656 | 1.080 | 79.0 | -431 | 637 | 2419 | 2258 | 2328 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 66 | 2013-05-11 | TCO13 Round 2C | 1 | 318 | 725.21 | 1.19 | 51 | 2639 | 2491 | 101 | 1449 | 2274 |
| 65 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 770.85 | -0.02 | 2 | 2588 | 2786 | 8 | 1348 | 2993 |
| 64 | 2013-03-09 | TCO13 Round 1C | 1 | 574 | 445.56 | -0.36 | -8 | 2585 | 2806 | 4 | 1340 | 3099 |
| 63 | 2013-03-02 | TCO13 Round 1B | 1 | 1155 | 521.65 | -1.15 | -34 | 2593 | 2702 | -83 | 1336 | 3044 |
| 62 | 2012-11-20 | SRM 561 | 1 | 249 | 412.76 | 0.73 | 34 | 2627 | 2379 | 70 | 1419 | 2326 |
| 61 | 2012-10-10 | SRM 557 | 1 | 297 | 524.13 | 0.82 | 38 | 2593 | 2548 | 88 | 1349 | 2851 |
| 60 | 2012-09-07 | SRM 555 | 1 | 590 | 484.86 | -0.42 | -15 | 2555 | 2769 | -83 | 1261 | 3562 |
| 59 | 2012-09-01 | SRM 554 | 1 | 564 | 562.24 | -0.00 | 4 | 2570 | 2658 | -4 | 1344 | 2899 |
| 58 | 2012-08-04 | SRM 551 | 1 | 474 | 481.18 | 0.02 | 6 | 2566 | 2625 | -6 | 1348 | 2841 |
| 57 | 2012-07-21 | SRM 550 | 1 | 423 | 486.99 | -0.18 | -8 | 2560 | 2670 | -35 | 1354 | 2797 |
| 56 | 2012-04-07 | TCO12 Round 1B | 1 | 752 | 609.92 | -0.30 | -9 | 2568 | 2532 | -12 | 1389 | 2548 |
| 55 | 2011-07-26 | SRM 513 | 1 | 323 | 446.39 | 0.46 | 26 | 2577 | 1980 | 54 | 1401 | 2160 |
| 54 | 2011-03-19 | SRM 500 | 1 | 396 | 543.58 | -0.15 | -3 | 2551 | 1866 | -5 | 1347 | 2375 |
| 53 | 2011-02-26 | SRM 498 | 1 | 639 | 481.45 | -0.52 | -17 | 2553 | 1792 | -120 | 1352 | 2261 |
| 52 | 2011-01-22 | Member SRM 494 | 1 | 282 | 447.16 | 0.66 | 29 | 2570 | 1692 | 64 | 1472 | 1630 |
| 51 | 2010-11-13 | SRM 487 | 1 | 357 | 472.04 | 0.40 | 18 | 2541 | 1719 | 51 | 1408 | 1846 |
| 50 | 2010-09-15 | Member SRM 482 | 1 | 358 | 462.80 | 0.37 | 15 | 2524 | 1774 | 53 | 1357 | 2091 |
| 49 | 2010-09-09 | SRM 481 | 2 | 5 | 57.36 | 3.52 | 38 | 2508 | 1833 | 151 | 1304 | 2396 |
| 48 | 2010-08-14 | SRM 479 | 2 | 424 | 54.48 | -2.96 | -24 | 2470 | 1960 | -40 | 1153 | 3513 |
| 47 | 2010-08-04 | Member SRM 478 | 1 | 446 | 419.15 | -0.33 | -9 | 2495 | 1862 | -24 | 1193 | 3209 |
| 46 | 2010-07-28 | SRM 477 | 1 | 566 | 440.22 | -0.36 | -10 | 2503 | 1793 | -29 | 1217 | 2959 |
| 45 | 2010-07-06 | SRM 475 | 1 | 394 | 355.76 | -0.36 | -10 | 2513 | 1731 | -48 | 1246 | 2731 |
| 44 | 2010-06-19 | TCO10 Round 1 | 1 | 1246 | 814.93 | -0.61 | -19 | 2523 | 1664 | -96 | 1294 | 2391 |
| 43 | 2010-06-05 | SRM 472 | 1 | 339 | 438.70 | 0.37 | 18 | 2542 | 1584 | 56 | 1390 | 1893 |
| 42 | 2010-05-02 | TCO10 Qual 1 | 1 | 559 | 333.76 | -0.74 | -18 | 2523 | 1476 | -43 | 1334 | 1994 |
| 41 | 2010-04-03 | SRM 466 | 1 | 472 | 474.04 | 0.01 | 4 | 2541 | 1373 | 20 | 1377 | 1761 |
| 40 | 2010-03-16 | SRM 464 | 1 | 260 | 439.50 | 0.76 | 30 | 2538 | 1415 | 101 | 1357 | 1868 |
| 39 | 2010-03-02 | SRM 463 | 1 | 596 | 388.48 | -0.62 | -19 | 2508 | 1632 | -103 | 1256 | 2721 |
| 38 | 2010-02-13 | Member SRM 461 | 1 | 406 | 416.47 | 0.04 | 5 | 2527 | 1564 | 27 | 1359 | 2029 |
| 37 | 2010-02-06 | SRM 460 | 1 | 427 | 404.92 | -0.38 | -11 | 2522 | 1572 | -55 | 1332 | 2168 |
| 36 | 2010-01-19 | SRM 459 | 1 | 445 | 401.10 | -0.15 | -3 | 2532 | 1520 | -7 | 1387 | 1883 |
| 35 | 2010-01-14 | Member SRM 458 | 1 | 498 | 391.50 | -0.50 | -17 | 2535 | 1509 | -106 | 1394 | 1844 |
| 34 | 2009-12-17 | Member SRM 455 | 1 | 259 | 341.45 | -0.16 | -3 | 2553 | 1416 | -35 | 1500 | 1409 |
| 33 | 2009-11-25 | SRM 453.5 | 1 | 285 | 369.92 | 0.38 | 21 | 2555 | 1408 | 34 | 1535 | 1289 |
| 32 | 2009-11-05 | SRM 452 | 1 | 276 | 361.21 | 0.39 | 23 | 2534 | 1490 | 40 | 1501 | 1434 |
| 31 | 2009-10-17 | SRM 450 | 1 | 266 | 374.81 | 0.50 | 29 | 2511 | 1545 | 50 | 1461 | 1570 |
| 30 | 2009-09-10 | SRM 448 | 1 | 419 | 424.93 | 0.02 | 6 | 2482 | 1643 | 4 | 1411 | 1768 |
| 29 | 2009-08-08 | SRM 446 | 1 | 220 | 451.60 | 1.04 | 52 | 2476 | 1643 | 106 | 1407 | 1760 |
| 28 | 2009-07-23 | SRM 445 | 1 | 632 | 449.26 | -0.57 | -25 | 2424 | 1837 | -143 | 1301 | 2357 |
| 27 | 2009-07-08 | SRM 444 | 1 | 397 | 451.26 | 0.18 | 16 | 2449 | 1740 | 14 | 1444 | 1629 |
| 26 | 2009-05-27 | SRM 441 | 1 | 149 | 401.50 | 1.43 | 77 | 2433 | 1778 | 145 | 1430 | 1699 |
| 25 | 2009-04-19 | SRM 438 | 1 | 191 | 341.34 | 0.01 | 5 | 2355 | 2109 | 36 | 1285 | 2853 |
| 24 | 2009-03-24 | SRM 437 | 1 | 369 | 495.45 | -0.00 | 4 | 2350 | 2149 | 25 | 1249 | 3097 |
| 23 | 2009-01-21 | SRM 433 | 1 | 369 | 452.94 | -0.04 | 1 | 2346 | 2148 | 15 | 1224 | 3380 |
| 22 | 2008-12-20 | SRM 430 | 1 | 531 | 480.42 | -0.31 | -14 | 2344 | 2123 | -58 | 1209 | 3499 |
| 21 | 2008-12-11 | SRM 429 | 1 | 482 | 451.38 | -0.10 | -2 | 2358 | 2038 | -19 | 1267 | 2972 |
| 20 | 2008-11-22 | SRM 426 | 1 | 324 | 483.49 | 0.58 | 40 | 2359 | 1999 | 80 | 1286 | 2825 |
| 19 | 2008-10-18 | SRM 422 | 1 | 609 | 495.66 | -0.37 | -19 | 2319 | 2114 | -123 | 1206 | 3584 |
| 18 | 2008-10-08 | SRM 421 | 1 | 364 | 460.54 | 0.34 | 28 | 2338 | 2030 | 42 | 1329 | 2600 |
| 17 | 2008-09-11 | SRM 417 | 1 | 496 | 460.22 | -0.28 | -14 | 2310 | 2105 | -78 | 1287 | 2928 |
| 16 | 2008-09-04 | SRM 416 | 1 | 345 | 439.82 | 0.35 | 32 | 2325 | 2044 | 35 | 1365 | 2315 |
| 15 | 2008-07-19 | SRM 410 | 1 | 238 | 516.67 | 1.12 | 81 | 2293 | 2154 | 130 | 1330 | 2586 |
| 14 | 2008-07-10 | SRM 409 | 1 | 490 | 491.50 | -0.16 | -9 | 2212 | 2508 | -48 | 1200 | 3703 |
| 13 | 2008-06-26 | SRM 407 | 1 | 451 | 470.91 | 0.06 | 11 | 2221 | 2420 | -4 | 1248 | 3224 |
| 12 | 2008-04-15 | SRM 398 | 2 | 37 | 122.12 | 1.72 | 59 | 2209 | 2358 | 78 | 1252 | 2614 |
| 11 | 2008-04-03 | SRM 396 | 2 | 87 | 156.74 | 0.85 | 42 | 2150 | 2690 | 54 | 1174 | 3316 |
| 10 | 2008-03-26 | SRM 395 | 2 | 246 | 84.40 | -1.54 | -43 | 2108 | 2909 | -67 | 1120 | 3768 |
| 9 | 2008-03-22 | SRM 394 | 1 | 428 | 477.31 | -0.07 | -3 | 2151 | 2668 | -22 | 1187 | 3249 |
| 8 | 2008-03-11 | SRM 393 | 2 | 52 | 180.28 | 1.79 | 93 | 2154 | 2637 | 85 | 1209 | 3049 |
| 7 | 2008-01-24 | SRM 389 | 2 | 45 | 207.50 | 2.19 | 114 | 2061 | 2954 | 102 | 1124 | 3668 |
| 6 | 2008-01-15 | SRM 388 | 2 | 328 | 208.57 | -0.65 | -30 | 1947 | 3600 | -42 | 1022 | 4614 |
| 5 | 2008-01-09 | SRM 387 | 2 | 122 | 170.55 | 0.48 | 58 | 1977 | 3409 | 28 | 1064 | 4211 |
| 4 | 2007-12-27 | SRM 385 | 2 | 152 | 313.34 | 1.04 | 129 | 1918 | 3768 | 59 | 1036 | 4503 |
| 3 | 2007-10-09 | SRM 370 | 2 | 187 | 366.66 | 0.97 | 142 | 1790 | 4200 | 39 | 977 | 4244 |
| 2 | 2007-10-02 | SRM 368 | 2 | 409 | 362.52 | -0.17 | -13 | 1647 | 5135 | -124 | 938 | 4452 |
| 1 | 2007-07-24 | SRM 360 | 2 | 363 | 469.44 | 0.37 | 143 | 1660 | 4928 | -138 | 1062 | 3537 |