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 |
|---|---|---|---|
| jialin | 34 | 3479 | 2837 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.100 | 2.139 | 2.980 | 98.7 | -127 | 489 | 3095 | 3009 | 28 |
| Odd | 1.380 | 2.253 | 3.079 | 83.3 | -62 | 619 | 3327 | 3295 | 39 |
| initial | 0.552 | 2.259 | 2.983 | 272.0 | -541 | 847 | 4117 | 3459 | 48 |
| EloSRM | 1.395 | 2.261 | 3.081 | 85.4 | -64 | 610 | 3507 | 3479 | 40 |
| SRM | 1.819 | 2.482 | 3.471 | 125.7 | -167 | 316 | 2923 | 2837 | 36 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 34 | 2011-04-16 | Member SRM 503 | 1 | 143 | 39.64 | -1.85 | -28 | 3479 | 40 | -36 | 2837 | 36 |
| 33 | 2011-04-07 | SRM 502 | 1 | 4 | 31.70 | 2.99 | 58 | 3507 | 35 | 113 | 2873 | 32 |
| 32 | 2011-01-12 | SRM 493 | 1 | 220 | 159.86 | -1.14 | -16 | 3449 | 45 | -163 | 2760 | 45 |
| 31 | 2010-12-28 | SRM 492 | 1 | 1 | 39.84 | 5.32 | 69 | 3466 | 40 | 170 | 2923 | 24 |
| 30 | 2010-12-08 | SRM 490 | 1 | 3 | 63.10 | 4.39 | 66 | 3397 | 63 | 142 | 2753 | 52 |
| 29 | 2010-11-30 | Member SRM 489 | 1 | 328 | 50.06 | -2.71 | -40 | 3331 | 96 | -111 | 2611 | 79 |
| 28 | 2010-11-18 | SRM 488 | 1 | 28 | 42.20 | 0.59 | 22 | 3371 | 69 | 40 | 2722 | 52 |
| 27 | 2010-11-13 | SRM 487 | 1 | 25 | 73.08 | 1.55 | 44 | 3349 | 84 | 73 | 2682 | 62 |
| 26 | 2010-10-26 | SRM 486 | 1 | 11 | 78.88 | 2.84 | 65 | 3305 | 107 | 123 | 2609 | 73 |
| 25 | 2010-10-21 | Member SRM 485 | 1 | 456 | 59.98 | -2.94 | -56 | 3240 | 140 | -167 | 2486 | 113 |
| 24 | 2010-06-30 | Member Single Round Match 474 | 1 | 10 | 61.03 | 2.61 | 58 | 3297 | 105 | 107 | 2653 | 70 |
| 23 | 2010-06-26 | TCO10 Round 2 | 1 | 288 | 138.04 | -1.06 | -22 | 3239 | 134 | -41 | 2546 | 91 |
| 22 | 2010-06-19 | TCO10 Round 1 | 1 | 129 | 163.06 | 0.34 | 18 | 3261 | 122 | 43 | 2587 | 84 |
| 21 | 2010-06-05 | SRM 472 | 1 | 1 | 116.30 | 6.86 | 108 | 3243 | 131 | 218 | 2544 | 98 |
| 20 | 2010-05-12 | TCO10 Qual 2 | 1 | 29 | 71.59 | 1.30 | 41 | 3135 | 213 | 97 | 2326 | 183 |
| 19 | 2010-03-25 | Member SRM 465 | 1 | 3 | 120.42 | 5.33 | 105 | 3095 | 232 | 225 | 2229 | 231 |
| 18 | 2010-03-16 | SRM 464 | 1 | 1 | 229.15 | 7.84 | 137 | 2989 | 350 | 228 | 2004 | 405 |
| 17 | 2010-03-02 | SRM 463 | 1 | 185 | 221.52 | 0.26 | 19 | 2853 | 604 | 55 | 1776 | 725 |
| 16 | 2010-02-17 | SRM 462 | 1 | 27 | 209.71 | 2.96 | 107 | 2834 | 636 | 204 | 1721 | 829 |
| 15 | 2010-01-19 | SRM 459 | 1 | 162 | 322.30 | 0.99 | 55 | 2727 | 884 | 121 | 1517 | 1336 |
| 14 | 2010-01-14 | Member SRM 458 | 2 | 1 | 27.22 | 4.77 | 83 | 2672 | 1041 | 217 | 1396 | 1836 |
| 13 | 2009-12-22 | SRM 456 | 1 | 377 | 282.70 | -0.62 | -30 | 2589 | 1290 | -57 | 1179 | 3221 |
| 12 | 2009-12-17 | Member SRM 455 | 1 | 507 | 274.57 | -0.95 | -48 | 2619 | 1177 | -153 | 1236 | 2811 |
| 11 | 2009-12-05 | SRM 454 | 1 | 551 | 303.23 | -0.96 | -50 | 2667 | 1036 | -138 | 1389 | 1868 |
| 10 | 2009-11-25 | SRM 453.5 | 1 | 318 | 259.30 | -0.29 | -12 | 2717 | 890 | 19 | 1527 | 1329 |
| 9 | 2009-11-05 | SRM 452 | 1 | 446 | 246.32 | -1.04 | -64 | 2730 | 853 | -139 | 1508 | 1405 |
| 8 | 2009-10-20 | SRM 451 | 1 | 4 | 341.17 | 6.41 | 372 | 2793 | 682 | 316 | 1647 | 980 |
| 7 | 2009-10-17 | SRM 450 | 1 | 446 | 386.56 | -0.37 | -43 | 2422 | 1896 | -89 | 1331 | 2196 |
| 6 | 2009-05-27 | SRM 441 | 1 | 416 | 336.78 | -0.30 | -32 | 2465 | 1646 | -58 | 1420 | 1739 |
| 5 | 2009-05-12 | SRM 440 | 1 | 346 | 429.96 | 0.31 | 81 | 2497 | 1536 | 28 | 1478 | 1538 |
| 4 | 2008-06-05 | SRM 404 | 1 | 504 | 360.50 | -0.48 | -49 | 2415 | 1599 | -115 | 1450 | 1700 |
| 3 | 2008-05-06 | SRM 401 | 1 | 166 | 521.23 | 1.65 | 270 | 2464 | 1407 | 213 | 1565 | 1177 |
| 2 | 2008-05-01 | SRM 400 | 1 | 348 | 461.51 | 0.06 | 29 | 2194 | 2445 | -51 | 1352 | 1987 |
| 1 | 2008-04-23 | SRM 399 | 2 | 56 | 384.17 | 2.78 | 610 | 2165 | 2586 | 203 | 1403 | 1699 |