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 |
|---|---|---|---|
| Landertxu | 111 | 3185 | 1809 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.184 | 0.692 | 0.997 | 25.0 | -49 | 771 | 3237 | 3185 | 642 |
| SRMFix | 0.187 | 0.696 | 0.998 | 28.2 | -44 | 669 | 2529 | 2462 | 531 |
| SRM | 0.288 | 0.752 | 1.045 | 57.5 | -231 | 369 | 2161 | 1809 | 731 |
| initial | 0.110 | 0.758 | 1.059 | 91.3 | -274 | 493 | 3229 | 2663 | 794 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 111 | 2016-04-07 | SRM 687 | 1 | 296 | 153.13 | -1.15 | -38 | 3185 | 642 | -163 | 1809 | 731 |
| 110 | 2015-10-10 | SRM 670 | 1 | 176 | 161.72 | -0.12 | 1 | 3223 | 535 | -4 | 1972 | 502 |
| 109 | 2014-09-17 | SRM 633 | 1 | 245 | 317.03 | -0.54 | -7 | 3222 | 544 | -103 | 1976 | 603 |
| 108 | 2014-07-10 | SRM 627 | 1 | 157 | 156.90 | -0.00 | 3 | 3229 | 507 | 1 | 2079 | 456 |
| 107 | 2014-06-12 | SRM 624 | 1 | 345 | 194.56 | -0.83 | -11 | 3226 | 515 | -54 | 2078 | 471 |
| 106 | 2014-06-07 | TCO14 Round 2B | 1 | 273 | 315.91 | 0.21 | 8 | 3237 | 491 | 9 | 2132 | 407 |
| 105 | 2014-05-20 | SRM 621 | 1 | 110 | 181.19 | 0.72 | 18 | 3229 | 496 | 36 | 2123 | 400 |
| 104 | 2014-04-12 | TCO14 Round 1A | 1 | 29 | 235.50 | 3.02 | 38 | 3211 | 491 | 120 | 2087 | 436 |
| 103 | 2014-04-10 | SRM 616 | 1 | 81 | 213.33 | 1.40 | 30 | 3174 | 580 | 79 | 1967 | 609 |
| 102 | 2014-03-21 | SRM 613 | 1 | 251 | 187.39 | -0.42 | -6 | 3144 | 650 | -5 | 1888 | 760 |
| 101 | 2013-12-04 | SRM 599 | 1 | 483 | 250.96 | -1.22 | -17 | 3150 | 583 | -148 | 1893 | 745 |
| 100 | 2013-11-20 | SRM 597 | 1 | 110 | 162.90 | 0.57 | 14 | 3167 | 545 | 24 | 2041 | 498 |
| 99 | 2013-11-01 | SRM 596 | 1 | 248 | 164.34 | -0.59 | -8 | 3153 | 568 | -36 | 2017 | 516 |
| 98 | 2013-09-27 | SRM 592 | 1 | 124 | 148.73 | 0.26 | 9 | 3161 | 529 | 8 | 2053 | 465 |
| 97 | 2013-09-07 | SRM 590 | 1 | 212 | 171.64 | -0.30 | -3 | 3152 | 535 | -19 | 2045 | 475 |
| 96 | 2013-08-27 | SRM 589 | 1 | 100 | 165.64 | 0.73 | 20 | 3155 | 532 | 30 | 2064 | 451 |
| 95 | 2013-07-19 | SRM 585 | 1 | 208 | 182.84 | -0.19 | 0 | 3135 | 570 | -11 | 2034 | 481 |
| 94 | 2013-05-18 | SRM 579 | 1 | 219 | 205.87 | -0.09 | 2 | 3136 | 562 | -6 | 2045 | 482 |
| 93 | 2013-05-11 | TCO13 Round 2C | 1 | 242 | 290.81 | 0.26 | 10 | 3134 | 567 | 12 | 2051 | 481 |
| 92 | 2013-04-06 | SRM 575 | 1 | 40 | 269.34 | 2.75 | 48 | 3124 | 573 | 125 | 2039 | 502 |
| 91 | 2013-03-25 | SRM 574 | 1 | 305 | 209.74 | -0.54 | -9 | 3076 | 660 | -21 | 1914 | 710 |
| 90 | 2013-03-06 | SRM 572 | 1 | 144 | 178.98 | 0.31 | 13 | 3084 | 636 | 30 | 1935 | 662 |
| 89 | 2013-02-23 | TCO13 Round 1A | 1 | 181 | 191.13 | 0.08 | 8 | 3071 | 640 | 28 | 1905 | 695 |
| 88 | 2012-10-10 | SRM 557 | 1 | 158 | 202.36 | 0.36 | 13 | 3063 | 585 | 45 | 1877 | 702 |
| 87 | 2012-09-07 | SRM 555 | 1 | 590 | 220.29 | -1.56 | -26 | 3050 | 616 | -167 | 1832 | 783 |
| 86 | 2012-09-01 | SRM 554 | 1 | 220 | 205.87 | -0.10 | 2 | 3076 | 557 | -8 | 1999 | 510 |
| 85 | 2012-08-04 | SRM 551 | 1 | 107 | 190.17 | 0.83 | 29 | 3074 | 550 | 41 | 2007 | 497 |
| 84 | 2012-04-07 | TCO12 Round 1B | 1 | 176 | 164.49 | -0.10 | 3 | 3046 | 539 | 7 | 1966 | 575 |
| 83 | 2012-04-04 | SRM 539 | 1 | 396 | ||||||||
| 82 | 2011-11-29 | SRM 525 | 1 | 354 | 173.63 | -1.03 | -14 | 3043 | 492 | -52 | 1959 | 544 |
| 81 | 2011-10-13 | SRM 521 | 1 | 75 | 161.19 | 1.10 | 21 | 3057 | 442 | 67 | 2011 | 471 |
| 80 | 2011-09-19 | SRM 519 | 1 | 171 | 136.96 | -0.32 | -3 | 3036 | 476 | 1 | 1944 | 549 |
| 79 | 2011-09-10 | SRM 517 | 1 | 256 | 185.43 | -0.46 | -5 | 3038 | 464 | -5 | 1943 | 542 |
| 78 | 2011-07-26 | SRM 513 | 1 | 129 | 165.42 | 0.36 | 10 | 3044 | 450 | 46 | 1948 | 546 |
| 77 | 2011-07-09 | TCO11 Round 3 | 1 | 305 | 200.54 | -0.65 | -13 | 3034 | 468 | -129 | 1902 | 606 |
| 76 | 2011-06-25 | TCO11 Round 2 | 1 | 276 | 303.29 | 0.14 | 6 | 3047 | 446 | 15 | 2031 | 443 |
| 75 | 2011-06-18 | TCO11 Round 1 | 1 | 508 | 362.40 | -0.49 | -6 | 3040 | 440 | -24 | 2016 | 460 |
| 74 | 2011-06-02 | SRM 508 | 1 | 200 | 187.82 | -0.09 | 2 | 3047 | 426 | 3 | 2040 | 430 |
| 73 | 2011-05-28 | SRM 507 | 1 | 255 | 160.16 | -0.67 | -9 | 3045 | 422 | -26 | 2037 | 426 |
| 72 | 2011-05-24 | TCO11 Qual 3 | 1 | 36 | 65.44 | 0.86 | 19 | 3054 | 409 | 41 | 2063 | 409 |
| 71 | 2011-04-16 | Member SRM 503 | 1 | 354 | 174.80 | -1.02 | -16 | 3035 | 424 | -54 | 2022 | 440 |
| 70 | 2011-03-19 | SRM 500 | 1 | 381 | 208.38 | -0.89 | -14 | 3051 | 395 | -52 | 2076 | 384 |
| 69 | 2011-02-26 | SRM 498 | 1 | 135 | 177.51 | 0.40 | 13 | 3065 | 360 | 29 | 2128 | 348 |
| 68 | 2010-12-28 | SRM 492 | 1 | 94 | 122.21 | 0.38 | 11 | 3052 | 365 | 34 | 2099 | 358 |
| 67 | 2010-12-18 | Member SRM 491 | 1 | 348 | 152.85 | -1.19 | -17 | 3040 | 379 | -63 | 2065 | 385 |
| 66 | 2010-12-08 | SRM 490 | 1 | 21 | 167.00 | 2.99 | 48 | 3058 | 354 | 144 | 2128 | 324 |
| 65 | 2010-11-13 | SRM 487 | 1 | 143 | 185.89 | 0.38 | 12 | 3010 | 408 | 46 | 1984 | 461 |
| 64 | 2010-10-21 | Member SRM 485 | 1 | 157 | 142.68 | -0.14 | 1 | 2998 | 417 | 24 | 1938 | 509 |
| 63 | 2010-09-25 | SRM 483 | 1 | 445 | 154.38 | -1.55 | -23 | 2997 | 418 | -86 | 1914 | 542 |
| 62 | 2010-09-15 | Member SRM 482 | 1 | 491 | 227.12 | -1.34 | -21 | 3020 | 378 | -161 | 2000 | 435 |
| 61 | 2010-09-09 | SRM 481 | 1 | 47 | 150.11 | 1.68 | 36 | 3041 | 350 | 71 | 2161 | 287 |
| 60 | 2010-08-14 | SRM 479 | 1 | 208 | 155.01 | -0.42 | -6 | 3005 | 396 | -20 | 2090 | 340 |
| 59 | 2010-08-04 | Member SRM 478 | 1 | 71 | 159.16 | 1.16 | 31 | 3011 | 382 | 60 | 2110 | 323 |
| 58 | 2010-07-17 | SRM 476 | 1 | 40 | 218.98 | 2.45 | 54 | 2980 | 431 | 126 | 2050 | 378 |
| 57 | 2010-07-06 | SRM 475 | 1 | 144 | 167.88 | 0.22 | 12 | 2927 | 518 | 26 | 1924 | 538 |
| 56 | 2010-05-24 | TCO10 Qual 3 | 1 | 72 | 91.82 | 0.35 | 14 | 2915 | 517 | 41 | 1898 | 548 |
| 55 | 2010-04-03 | SRM 466 | 1 | 150 | 250.82 | 0.74 | 25 | 2900 | 472 | 69 | 1857 | 532 |
| 54 | 2009-12-05 | SRM 454 | 1 | 551 | 216.71 | -1.44 | -23 | 2875 | 509 | -177 | 1788 | 703 |
| 53 | 2009-11-25 | SRM 453.5 | 1 | 142 | 181.24 | 0.35 | 12 | 2898 | 471 | 24 | 1965 | 453 |
| 52 | 2009-10-17 | SRM 450 | 1 | 113 | 176.76 | 0.64 | 17 | 2886 | 491 | 43 | 1941 | 483 |
| 51 | 2009-09-23 | SRM 449 | 1 | 271 | 232.07 | -0.22 | -2 | 2869 | 510 | -5 | 1898 | 543 |
| 50 | 2009-09-10 | SRM 448 | 1 | 234 | 200.52 | -0.22 | -2 | 2870 | 500 | -6 | 1903 | 529 |
| 49 | 2009-08-25 | SRM 447 | 1 | 293 | 167.36 | -0.81 | -13 | 2872 | 488 | -58 | 1909 | 514 |
| 48 | 2009-08-08 | SRM 446 | 1 | 105 | 199.40 | 0.92 | 22 | 2885 | 463 | 59 | 1967 | 437 |
| 47 | 2009-07-23 | SRM 445 | 1 | 181 | 212.60 | 0.23 | 9 | 2863 | 499 | 29 | 1908 | 510 |
| 46 | 2009-07-08 | SRM 444 | 1 | 139 | 214.47 | 0.63 | 18 | 2853 | 509 | 57 | 1879 | 538 |
| 45 | 2009-06-13 | SRM 442 | 1 | 208 | 211.44 | 0.02 | 4 | 2836 | 535 | 28 | 1822 | 632 |
| 44 | 2009-05-27 | SRM 441 | 1 | 202 | 183.34 | -0.14 | 0 | 2832 | 540 | 20 | 1794 | 670 |
| 43 | 2009-05-12 | SRM 440 | 1 | 408 | 273.96 | -0.92 | -15 | 2832 | 548 | -137 | 1774 | 708 |
| 42 | 2009-04-30 | SRM 439 | 1 | 107 | 151.35 | 0.50 | 15 | 2847 | 517 | 42 | 1911 | 509 |
| 41 | 2009-04-19 | SRM 438 | 1 | 162 | 173.17 | 0.01 | 4 | 2832 | 546 | 15 | 1869 | 556 |
| 40 | 2009-03-24 | SRM 437 | 1 | 369 | 321.34 | -0.63 | -11 | 2828 | 556 | -108 | 1854 | 594 |
| 39 | 2009-03-21 | TCO09 Round 3 | 1 | 218 | 210.18 | -0.05 | 1 | 2839 | 537 | -23 | 1962 | 460 |
| 38 | 2009-03-14 | TCO09 Round 2 | 1 | 63 | 389.92 | 2.63 | 58 | 2838 | 535 | 173 | 1985 | 441 |
| 37 | 2009-03-07 | TCO09 Round 1 | 1 | 621 | 510.62 | -0.28 | -4 | 2780 | 660 | -17 | 1812 | 681 |
| 36 | 2009-02-24 | TCO09 Qual 1 | 1 | 368 | 206.63 | -0.83 | -13 | 2784 | 629 | -46 | 1829 | 626 |
| 35 | 2009-02-12 | SRM 435 | 1 | 179 | 186.61 | 0.06 | 6 | 2797 | 606 | 4 | 1875 | 562 |
| 34 | 2009-01-21 | SRM 433 | 1 | 293 | 222.99 | -0.39 | -7 | 2791 | 612 | -35 | 1871 | 589 |
| 33 | 2009-01-06 | SRM 432 | 1 | 276 | 181.28 | -0.61 | -11 | 2797 | 597 | -59 | 1906 | 528 |
| 32 | 2008-12-23 | SRM 431 | 1 | 165 | 163.62 | -0.01 | 4 | 2808 | 571 | -11 | 1965 | 452 |
| 31 | 2008-12-20 | SRM 430 | 1 | 140 | 234.26 | 0.74 | 24 | 2805 | 572 | 37 | 1976 | 438 |
| 30 | 2008-12-11 | SRM 429 | 1 | 120 | 234.15 | 0.96 | 30 | 2781 | 624 | 52 | 1939 | 477 |
| 29 | 2008-12-02 | SRM 428 | 1 | 299 | 239.98 | -0.32 | -6 | 2750 | 689 | -41 | 1887 | 536 |
| 28 | 2008-11-12 | SRM 425 | 1 | 127 | 254.84 | 1.00 | 33 | 2756 | 657 | 53 | 1928 | 487 |
| 27 | 2008-10-28 | SRM 423 | 1 | 149 | 184.30 | 0.31 | 15 | 2724 | 718 | 13 | 1875 | 566 |
| 26 | 2008-10-18 | SRM 422 | 1 | 304 | 272.59 | -0.16 | -1 | 2709 | 744 | -25 | 1862 | 586 |
| 25 | 2008-10-08 | SRM 421 | 1 | 69 | 271.94 | 1.98 | 59 | 2709 | 748 | 110 | 1887 | 556 |
| 24 | 2008-09-11 | SRM 417 | 1 | 103 | 315.35 | 1.61 | 53 | 2651 | 891 | 105 | 1777 | 721 |
| 23 | 2008-09-04 | SRM 416 | 1 | 307 | 288.44 | -0.09 | 1 | 2597 | 1032 | -14 | 1672 | 933 |
| 22 | 2008-08-26 | SRM 415 | 1 | 154 | 195.74 | 0.35 | 19 | 2596 | 1026 | 26 | 1686 | 898 |
| 21 | 2008-07-23 | SRM 411 | 1 | 92 | 271.20 | 1.56 | 59 | 2577 | 1072 | 126 | 1660 | 962 |
| 20 | 2008-06-26 | SRM 407 | 1 | 221 | 341.54 | 0.63 | 31 | 2518 | 1256 | 76 | 1534 | 1375 |
| 19 | 2008-06-14 | SRM 405 | 1 | 389 | 369.26 | -0.08 | 1 | 2487 | 1348 | 12 | 1458 | 1673 |
| 18 | 2008-06-05 | SRM 404 | 1 | 286 | 359.01 | 0.33 | 20 | 2487 | 1349 | 64 | 1446 | 1726 |
| 17 | 2008-05-28 | SRM 403 | 1 | 310 | 244.59 | -0.34 | -12 | 2467 | 1407 | -21 | 1382 | 2153 |
| 16 | 2008-05-24 | SRM 402 | 1 | 324 | 288.48 | -0.17 | -3 | 2479 | 1350 | 10 | 1403 | 1920 |
| 15 | 2008-05-06 | SRM 401 | 1 | 469 | 365.26 | -0.36 | -14 | 2482 | 1330 | -29 | 1393 | 1905 |
| 14 | 2008-05-01 | SRM 400 | 1 | 348 | 366.04 | -0.28 | -10 | 2496 | 1268 | -37 | 1422 | 1626 |
| 13 | 2008-04-23 | SRM 399 | 1 | 219 | 243.61 | -0.29 | -11 | 2506 | 1228 | -46 | 1459 | 1481 |
| 12 | 2008-04-15 | SRM 398 | 1 | 443 | 299.18 | -0.57 | -27 | 2517 | 1193 | -92 | 1505 | 1328 |
| 11 | 2008-03-26 | SRM 395 | 1 | 213 | 237.08 | 0.16 | 18 | 2544 | 1111 | 15 | 1597 | 1068 |
| 10 | 2008-03-11 | SRM 393 | 1 | 136 | 359.61 | 1.40 | 92 | 2526 | 1154 | 135 | 1582 | 1099 |
| 9 | 2008-03-06 | SRM 392 | 1 | 336 | 422.82 | 0.33 | 36 | 2434 | 1438 | 48 | 1447 | 1547 |
| 8 | 2008-01-24 | SRM 389 | 1 | 234 | 394.28 | 0.75 | 70 | 2398 | 1484 | 105 | 1399 | 1706 |
| 7 | 2008-01-15 | SRM 388 | 1 | 405 | 456.80 | 0.17 | 25 | 2328 | 1715 | 35 | 1294 | 2339 |
| 6 | 2008-01-09 | SRM 387 | 1 | 287 | 330.20 | 0.20 | 32 | 2303 | 1806 | 37 | 1259 | 2584 |
| 5 | 2008-01-05 | SRM 386 | 2 | 48 | 85.09 | 0.83 | 60 | 2271 | 1905 | 108 | 1222 | 2896 |
| 4 | 2007-12-19 | SRM 384 | 1 | 371 | 289.35 | -0.39 | -49 | 2211 | 2138 | -231 | 1114 | 3670 |
| 3 | 2007-12-11 | SRM 382 | 1 | 288 | 309.66 | -0.18 | -21 | 2260 | 1895 | -87 | 1345 | 1991 |
| 2 | 2007-12-08 | SRM 381 | 1 | 359 | 393.09 | -0.19 | -26 | 2281 | 1802 | -137 | 1432 | 1543 |
| 1 | 2007-12-04 | SRM 380 | 2 | 23 | 415.51 | 4.18 | 771 | 2307 | 1694 | 369 | 1569 | 1071 |