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 |
|---|---|---|---|
| RuslanSM | 57 | 2936 | 1834 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.219 | 0.768 | 1.069 | 92.5 | -214 | 514 | 3072 | 2702 | 845 |
| SRM | 0.377 | 0.787 | 1.104 | 74.1 | -190 | 205 | 2163 | 1834 | 779 |
| EloSRM | 0.274 | 0.795 | 1.069 | 40.7 | -48 | 438 | 2936 | 2936 | 919 |
| SRMFix | 0.283 | 0.801 | 1.078 | 40.6 | -54 | 337 | 2481 | 2323 | 826 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 57 | 2012-09-13 | SRM 556 | 1 | 149 | 234.66 | 0.66 | 37 | 2936 | 919 | 33 | 1834 | 779 |
| 56 | 2012-09-07 | SRM 555 | 1 | 289 | 268.91 | -0.10 | 2 | 2899 | 1041 | -15 | 1801 | 842 |
| 55 | 2011-07-02 | SRM 511 | 1 | 374 | 291.92 | -0.36 | -10 | 2897 | 750 | -17 | 1816 | 747 |
| 54 | 2011-06-02 | SRM 508 | 1 | 346 | 262.91 | -0.40 | -12 | 2906 | 710 | -13 | 1833 | 728 |
| 53 | 2010-12-18 | Member SRM 491 | 1 | 64 | 265.22 | 2.05 | 85 | 2918 | 604 | 124 | 1846 | 661 |
| 52 | 2010-04-03 | SRM 466 | 1 | 403 | 268.17 | -0.59 | -13 | 2832 | 599 | -22 | 1722 | 724 |
| 51 | 2010-03-16 | SRM 464 | 1 | 263 | 231.99 | -0.18 | -1 | 2846 | 602 | 18 | 1744 | 725 |
| 50 | 2010-02-06 | SRM 460 | 1 | 174 | 215.47 | 0.31 | 16 | 2847 | 599 | 56 | 1726 | 821 |
| 49 | 2010-01-19 | SRM 459 | 1 | 304 | 230.64 | -0.40 | -9 | 2831 | 626 | 9 | 1670 | 930 |
| 48 | 2009-11-05 | SRM 452 | 1 | 328 | 186.13 | -0.82 | -19 | 2841 | 575 | -20 | 1661 | 957 |
| 47 | 2009-09-23 | SRM 449 | 1 | 541 | 305.76 | -1.09 | -25 | 2860 | 528 | -124 | 1681 | 900 |
| 46 | 2009-09-10 | SRM 448 | 1 | 444 | 261.45 | -1.07 | -25 | 2885 | 485 | -140 | 1805 | 669 |
| 45 | 2009-03-24 | SRM 437 | 1 | 176 | 209.57 | 0.25 | 10 | 2910 | 415 | 43 | 1945 | 475 |
| 44 | 2009-03-21 | TCO09 Round 3 | 1 | 255 | 193.38 | -0.48 | -12 | 2901 | 429 | -103 | 1902 | 538 |
| 43 | 2009-03-14 | TCO09 Round 2 | 1 | 186 | 319.44 | 0.78 | 24 | 2912 | 403 | 70 | 2005 | 416 |
| 42 | 2009-03-07 | TCO09 Round 1 | 1 | 100 | 446.85 | 2.16 | 46 | 2889 | 439 | 143 | 1935 | 489 |
| 41 | 2009-02-28 | TCO09 Qual 2 | 1 | 87 | 168.78 | 0.96 | 24 | 2843 | 508 | 88 | 1792 | 698 |
| 40 | 2009-02-12 | SRM 435 | 1 | 270 | 170.02 | -0.67 | -13 | 2819 | 555 | -13 | 1704 | 868 |
| 39 | 2009-02-07 | SRM 434 | 1 | 447 | 253.18 | -1.06 | -22 | 2832 | 526 | -134 | 1717 | 851 |
| 38 | 2009-01-21 | SRM 433 | 1 | 369 | 258.11 | -0.85 | -18 | 2854 | 489 | -111 | 1851 | 616 |
| 37 | 2008-12-20 | SRM 430 | 1 | 219 | 186.20 | -0.23 | -2 | 2872 | 436 | 8 | 1962 | 452 |
| 36 | 2008-11-22 | SRM 426 | 1 | 531 | 212.38 | -1.47 | -29 | 2874 | 428 | -190 | 1954 | 456 |
| 35 | 2008-11-12 | SRM 425 | 1 | 190 | 164.23 | -0.21 | -1 | 2903 | 379 | -19 | 2144 | 299 |
| 34 | 2008-11-06 | SRM 424 | 1 | 91 | 150.47 | 0.73 | 26 | 2904 | 370 | 31 | 2163 | 278 |
| 33 | 2008-08-06 | SRM 413 | 1 | 166 | 166.14 | 0.00 | 4 | 2878 | 400 | -2 | 2132 | 296 |
| 32 | 2008-07-31 | SRM 412 | 1 | 58 | 160.21 | 1.47 | 36 | 2874 | 402 | 72 | 2134 | 303 |
| 31 | 2008-07-19 | SRM 410 | 1 | 74 | 195.28 | 1.40 | 36 | 2838 | 455 | 81 | 2062 | 357 |
| 30 | 2008-07-10 | SRM 409 | 1 | 133 | 198.66 | 0.58 | 21 | 2801 | 518 | 48 | 1981 | 421 |
| 29 | 2008-06-26 | SRM 407 | 1 | 78 | 218.75 | 1.49 | 43 | 2780 | 545 | 104 | 1933 | 473 |
| 28 | 2008-06-14 | SRM 405 | 1 | 484 | 265.77 | -1.06 | -26 | 2737 | 618 | -166 | 1829 | 598 |
| 27 | 2008-05-24 | SRM 402 | 1 | 83 | 175.28 | 1.08 | 34 | 2762 | 561 | 63 | 1995 | 401 |
| 26 | 2008-05-06 | SRM 401 | 1 | 13 | 286.66 | 4.46 | 90 | 2729 | 620 | 205 | 1932 | 467 |
| 25 | 2008-04-12 | SRM 397 | 1 | 218 | 267.30 | 0.29 | 15 | 2638 | 821 | 27 | 1727 | 746 |
| 24 | 2008-04-03 | SRM 396 | 1 | 308 | 244.00 | -0.34 | -8 | 2623 | 868 | -32 | 1700 | 811 |
| 23 | 2008-03-26 | SRM 395 | 1 | 97 | 212.70 | 1.13 | 42 | 2631 | 850 | 87 | 1732 | 762 |
| 22 | 2008-03-22 | SRM 394 | 1 | 116 | 330.00 | 1.51 | 57 | 2589 | 944 | 124 | 1645 | 929 |
| 21 | 2008-03-11 | SRM 393 | 1 | 207 | 326.26 | 0.66 | 33 | 2532 | 1137 | 79 | 1521 | 1285 |
| 20 | 2008-03-06 | SRM 392 | 1 | 278 | 385.68 | 0.47 | 29 | 2499 | 1225 | 75 | 1442 | 1571 |
| 19 | 2008-02-02 | SRM 390 | 1 | 246 | 372.67 | 0.60 | 34 | 2470 | 1229 | 95 | 1367 | 1905 |
| 18 | 2008-01-24 | SRM 389 | 1 | 507 | 338.00 | -0.63 | -26 | 2436 | 1333 | -142 | 1272 | 2503 |
| 17 | 2008-01-15 | SRM 388 | 1 | 409 | 371.21 | -0.14 | -3 | 2462 | 1239 | -3 | 1414 | 1636 |
| 16 | 2008-01-05 | SRM 386 | 1 | 456 | 341.04 | -0.60 | -24 | 2465 | 1220 | -108 | 1417 | 1625 |
| 15 | 2007-12-27 | SRM 385 | 1 | 147 | 342.74 | 1.22 | 69 | 2489 | 1128 | 116 | 1525 | 1238 |
| 14 | 2007-12-11 | SRM 382 | 1 | 133 | 293.24 | 1.14 | 74 | 2420 | 1352 | 137 | 1409 | 1660 |
| 13 | 2007-12-08 | SRM 381 | 1 | 359 | 378.04 | -0.24 | -12 | 2347 | 1570 | -19 | 1272 | 2457 |
| 12 | 2007-12-04 | SRM 380 | 1 | 327 | 312.54 | -0.28 | -17 | 2359 | 1510 | -44 | 1291 | 2290 |
| 11 | 2007-11-06 | SRM 374 | 1 | 199 | 388.98 | 0.97 | 84 | 2375 | 1407 | 133 | 1335 | 1912 |
| 10 | 2007-10-17 | SRM 372 | 1 | 459 | 410.32 | -0.35 | -25 | 2292 | 1663 | -58 | 1202 | 2707 |
| 9 | 2007-09-04 | SRM 364 | 1 | 403 | 365.59 | -0.14 | -7 | 2317 | 1514 | -15 | 1260 | 2221 |
| 8 | 2007-07-17 | SRM 358 | 1 | 285 | 308.35 | -0.22 | -12 | 2324 | 1415 | -22 | 1275 | 2093 |
| 7 | 2007-06-14 | SRM 354 | 1 | 380 | 375.00 | -0.30 | -21 | 2336 | 1329 | -56 | 1297 | 1927 |
| 6 | 2007-06-07 | SRM 353 | 1 | 529 | 373.66 | -0.60 | -48 | 2357 | 1248 | -171 | 1353 | 1625 |
| 5 | 2007-06-02 | SRM 352 | 1 | 322 | 347.04 | 0.11 | 25 | 2405 | 1110 | 1 | 1524 | 1055 |
| 4 | 2007-05-29 | SRM 351 | 1 | 143 | 431.08 | 1.59 | 244 | 2380 | 1161 | 182 | 1523 | 1054 |
| 3 | 2007-04-18 | SRM 345 | 1 | 367 | 455.24 | 0.01 | 14 | 2136 | 1889 | -36 | 1341 | 1623 |
| 2 | 2007-03-22 | SRM 343 | 1 | 275 | 413.99 | 0.59 | 190 | 2122 | 1803 | 59 | 1377 | 1417 |
| 1 | 2007-02-07 | SRM 338 | 2 | 107 | 372.04 | 1.80 | 438 | 1932 | 2756 | 118 | 1318 | 1787 |