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 |
|---|---|---|---|
| ranj | 61 | 2027 | 791 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.014 | 0.661 | 0.967 | 79.6 | -313 | 338 | 1981 | 1305 | 8071 |
| EloSRM | 0.011 | 0.664 | 0.901 | 22.8 | -50 | 104 | 2198 | 2027 | 8171 |
| SRM | 0.261 | 0.664 | 0.948 | 46.4 | -313 | 104 | 1288 | 791 | 9478 |
| Odd | -0.019 | 0.679 | 0.913 | 23.5 | -41 | 106 | 2078 | 1856 | 7784 |
| SRMFix | 0.013 | 0.699 | 0.942 | 31.2 | -85 | 94 | 1726 | 1397 | 6907 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 61 | 2014-05-28 | SRM 622 | 2 | 422 | 336.21 | -0.33 | -12 | 2027 | 8171 | -30 | 791 | 9478 |
| 60 | 2013-10-05 | SRM 593 | 2 | 620 | 579.38 | -0.10 | 2 | 2039 | 7122 | 6 | 821 | 8703 |
| 59 | 2013-08-12 | SRM 588 | 2 | 538 | 514.31 | -0.06 | 5 | 2037 | 6976 | 7 | 815 | 8697 |
| 58 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,200.74 | -0.14 | -5 | 2031 | 6972 | -9 | 808 | 9316 |
| 57 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 1,388.11 | -0.14 | -9 | 2036 | 6636 | -25 | 817 | 8791 |
| 56 | 2011-05-24 | TCO11 Qual 3 | 1 | 790 | 613.56 | -0.36 | -12 | 2045 | 5291 | -50 | 842 | 7358 |
| 55 | 2011-05-19 | TCO11 Qual 2 | 1 | 820 | 921.55 | 0.17 | 12 | 2057 | 5170 | 29 | 892 | 6781 |
| 54 | 2011-05-17 | SRM 504.5 | 2 | 949 | 483.83 | -1.12 | -26 | 2045 | 5216 | -98 | 863 | 7105 |
| 53 | 2011-03-19 | SRM 500 | 2 | 479 | 345.31 | -0.47 | -9 | 2071 | 4782 | -13 | 961 | 5704 |
| 52 | 2011-03-08 | SRM 499 | 2 | 320 | 352.16 | 0.14 | 11 | 2080 | 4686 | 22 | 974 | 5520 |
| 51 | 2011-02-01 | SRM 496 | 2 | 419 | 286.70 | -0.55 | -12 | 2068 | 4745 | -7 | 952 | 5775 |
| 50 | 2011-01-27 | SRM 495 | 2 | 558 | 296.16 | -0.91 | -24 | 2080 | 4579 | -28 | 959 | 5606 |
| 49 | 2011-01-22 | Member SRM 494 | 2 | 674 | 233.71 | -1.53 | -50 | 2105 | 4331 | -70 | 987 | 5275 |
| 48 | 2009-07-23 | SRM 445 | 2 | 367 | 183.94 | -1.00 | -15 | 2155 | 3136 | -10 | 1057 | 4246 |
| 47 | 2009-03-24 | SRM 437 | 2 | 607 | 151.99 | -2.00 | -22 | 2170 | 3046 | -109 | 1067 | 5599 |
| 46 | 2009-03-07 | TCO09 Round 1 | 1 | 1290 | 1,198.06 | -0.11 | -3 | 2192 | 2870 | -46 | 1176 | 3642 |
| 45 | 2009-03-04 | TCO09 Qual 3 | 1 | 502 | 427.45 | -0.23 | -3 | 2194 | 2848 | -15 | 1222 | 3339 |
| 44 | 2009-02-28 | TCO09 Qual 2 | 1 | 584 | 697.15 | 0.26 | 12 | 2198 | 2787 | 14 | 1237 | 3161 |
| 43 | 2009-02-07 | SRM 434 | 2 | 49 | 166.89 | 1.77 | 32 | 2185 | 2924 | 60 | 1223 | 3380 |
| 42 | 2009-01-21 | SRM 433 | 2 | 196 | 161.23 | -0.28 | -1 | 2153 | 3107 | 0 | 1163 | 3858 |
| 41 | 2008-12-20 | SRM 430 | 2 | 32 | 181.23 | 2.50 | 41 | 2154 | 3094 | 87 | 1163 | 3891 |
| 40 | 2008-12-11 | SRM 429 | 2 | 130 | 199.92 | 0.62 | 18 | 2114 | 3292 | 43 | 1076 | 5603 |
| 39 | 2008-11-12 | SRM 425 | 2 | 459 | 183.54 | -1.32 | -18 | 2096 | 3347 | -41 | 1033 | 6116 |
| 38 | 2008-10-02 | SRM 420 | 2 | 445 | 143.21 | -1.64 | -20 | 2114 | 3192 | -77 | 1074 | 5857 |
| 37 | 2008-08-26 | SRM 415 | 2 | 179 | 101.05 | -0.82 | -9 | 2133 | 3064 | -28 | 1151 | 4569 |
| 36 | 2008-08-16 | SRM 414 | 2 | 129 | 149.28 | 0.21 | 8 | 2143 | 3008 | 18 | 1179 | 3938 |
| 35 | 2008-08-06 | SRM 413 | 2 | 272 | 136.81 | -0.99 | -11 | 2135 | 3019 | -32 | 1161 | 4446 |
| 34 | 2008-07-31 | SRM 412 | 1 | 500 | 472.48 | -0.16 | -5 | 2146 | 2933 | -86 | 1193 | 3777 |
| 33 | 2008-07-23 | SRM 411 | 1 | 353 | 413.82 | 0.23 | 13 | 2151 | 2875 | 12 | 1279 | 2974 |
| 32 | 2008-07-19 | SRM 410 | 1 | 396 | 489.14 | -0.06 | -1 | 2138 | 2951 | -21 | 1267 | 3092 |
| 31 | 2008-07-10 | SRM 409 | 1 | 359 | 551.97 | 0.62 | 32 | 2139 | 2931 | 62 | 1288 | 2925 |
| 30 | 2008-07-01 | SRM 408 | 2 | 61 | 150.34 | 1.30 | 29 | 2107 | 3065 | 47 | 1226 | 3445 |
| 29 | 2008-06-26 | SRM 407 | 2 | 95 | 191.48 | 1.01 | 26 | 2078 | 3188 | 40 | 1179 | 3832 |
| 28 | 2008-06-05 | SRM 404 | 2 | 74 | 211.69 | 1.52 | 35 | 2052 | 3303 | 62 | 1139 | 4474 |
| 27 | 2008-05-24 | SRM 402 | 2 | 192 | 199.43 | 0.06 | 7 | 2017 | 3483 | 12 | 1077 | 5261 |
| 26 | 2008-05-06 | SRM 401 | 2 | 271 | 229.93 | -0.24 | -1 | 2011 | 3514 | 1 | 1065 | 5101 |
| 25 | 2008-05-01 | SRM 400 | 2 | 166 | 227.76 | 0.46 | 18 | 2012 | 3432 | 30 | 1064 | 4251 |
| 24 | 2008-04-12 | SRM 397 | 2 | 58 | 270.92 | 2.22 | 53 | 1994 | 3537 | 104 | 1034 | 4579 |
| 23 | 2008-04-03 | SRM 396 | 2 | 426 | 249.22 | -0.77 | -16 | 1941 | 3926 | -33 | 930 | 5531 |
| 22 | 2008-03-26 | SRM 395 | 2 | 399 | 147.21 | -1.44 | -29 | 1957 | 3821 | -111 | 963 | 5279 |
| 21 | 2008-03-22 | SRM 394 | 2 | 96 | 267.34 | 1.48 | 47 | 1987 | 3606 | 64 | 1074 | 4248 |
| 20 | 2008-03-11 | SRM 393 | 2 | 91 | 301.17 | 1.73 | 56 | 1940 | 3893 | 80 | 1010 | 4848 |
| 19 | 2008-02-13 | TCO08 Qual 3 | 1 | 661 | 625.15 | -0.08 | 0 | 1884 | 4226 | -13 | 930 | 5526 |
| 18 | 2008-02-09 | TCO08 Qual 2 | 1 | 551 | 964.08 | 0.81 | 51 | 1884 | 4191 | 92 | 943 | 5382 |
| 17 | 2008-01-15 | SRM 388 | 2 | 513 | 289.03 | -0.83 | -24 | 1833 | 4479 | -66 | 851 | 6323 |
| 16 | 2007-12-27 | SRM 385 | 2 | 407 | 254.35 | -0.68 | -18 | 1857 | 4243 | -41 | 917 | 5595 |
| 15 | 2007-12-13 | SRM 383 | 2 | 182 | 190.93 | 0.07 | 10 | 1875 | 4059 | 5 | 958 | 5109 |
| 14 | 2007-11-20 | SRM 378 | 2 | 295 | 268.93 | -0.13 | 1 | 1865 | 3963 | -6 | 953 | 4859 |
| 13 | 2007-11-10 | SRM 375 | 2 | 177 | 216.20 | 0.29 | 21 | 1864 | 3903 | 17 | 959 | 4706 |
| 12 | 2007-10-17 | SRM 372 | 2 | 309 | 282.76 | -0.13 | 2 | 1843 | 3947 | -8 | 942 | 4627 |
| 11 | 2007-10-13 | SRM 371 | 2 | 323 | 293.49 | -0.14 | 1 | 1841 | 3917 | -8 | 950 | 4469 |
| 10 | 2007-10-09 | SRM 370 | 2 | 384 | 218.77 | -0.81 | -29 | 1840 | 3891 | -61 | 958 | 4378 |
| 9 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 685.38 | 0.03 | 7 | 1869 | 3608 | 12 | 1019 | 3856 |
| 8 | 2007-09-01 | TCCC07 Round 1C | 1 | 291 | 406.06 | 0.48 | 60 | 1862 | 3640 | 74 | 1007 | 3913 |
| 7 | 2007-08-18 | TCCC07 Qual 1 | 1 | 435 | 742.82 | 0.77 | 90 | 1802 | 3993 | 100 | 933 | 4557 |
| 6 | 2007-07-24 | SRM 360 | 2 | 233 | 384.76 | 0.72 | 71 | 1711 | 4555 | 49 | 833 | 5431 |
| 5 | 2007-07-17 | SRM 358 | 2 | 281 | 350.77 | 0.32 | 46 | 1641 | 4965 | 20 | 784 | 5775 |
| 4 | 2007-07-02 | SRM 356 | 2 | 217 | 354.56 | 0.70 | 104 | 1595 | 5238 | 42 | 764 | 5902 |
| 3 | 2007-06-14 | SRM 354 | 2 | 501 | 541.73 | 0.11 | 34 | 1490 | 5955 | -56 | 722 | 6284 |
| 2 | 2007-06-07 | SRM 353 | 2 | 446 | 537.21 | -0.10 | -7 | 1456 | 6304 | -109 | 778 | 5810 |
| 1 | 2007-05-29 | SRM 351 | 2 | 438 | 443.06 | -0.24 | -46 | 1463 | 6039 | -313 | 887 | 4770 |