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 |
|---|---|---|---|
| bogrider | 81 | 2203 | 873 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.016 | 0.656 | 0.953 | 19.2 | -92 | 193 | 2287 | 2203 | 6420 |
| SRMFix | 0.055 | 0.665 | 0.982 | 26.2 | -105 | 169 | 1737 | 1487 | 6028 |
| SRM | 0.417 | 0.744 | 1.124 | 44.6 | -261 | 172 | 1381 | 873 | 8509 |
| initial | 0.019 | 0.746 | 1.082 | 89.8 | -401 | 554 | 2106 | 1389 | 7138 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 81 | 2014-07-10 | SRM 627 | 2 | 743 | 326.56 | -1.16 | -19 | 2203 | 6420 | -59 | 873 | 8509 |
| 80 | 2014-06-28 | SRM 626 | 2 | 247 | 386.87 | 0.65 | 21 | 2222 | 6157 | 46 | 932 | 7509 |
| 79 | 2014-06-04 | SRM 623 | 2 | 400 | 276.53 | -0.85 | -17 | 2201 | 6280 | -85 | 886 | 8041 |
| 78 | 2014-05-28 | SRM 622 | 2 | 168 | 235.07 | 0.48 | 21 | 2218 | 6117 | 29 | 971 | 6961 |
| 77 | 2014-05-10 | SRM 620 | 2 | 512 | 430.82 | -0.25 | -3 | 2197 | 6434 | -6 | 942 | 7436 |
| 76 | 2014-04-24 | SRM 618 | 2 | 319 | 271.76 | -0.23 | -3 | 2200 | 6242 | -5 | 948 | 7281 |
| 75 | 2013-06-03 | SRM 581 | 2 | 333 | 201.69 | -0.72 | -20 | 2203 | 5279 | -9 | 953 | 6685 |
| 74 | 2011-06-02 | SRM 508 | 2 | 306 | 260.70 | -0.23 | 0 | 2223 | 3993 | 40 | 962 | 6049 |
| 73 | 2011-05-28 | SRM 507 | 2 | 116 | 259.43 | 1.16 | 15 | 2224 | 3922 | 93 | 922 | 6417 |
| 72 | 2011-05-24 | TCO11 Qual 3 | 1 | 825 | 533.58 | -0.74 | -12 | 2208 | 3999 | -110 | 829 | 7509 |
| 71 | 2011-05-19 | TCO11 Qual 2 | 1 | 1116 | 734.97 | -0.60 | -11 | 2220 | 3922 | -66 | 939 | 6208 |
| 70 | 2011-05-17 | SRM 504.5 | 2 | 332 | 251.37 | -0.40 | -2 | 2231 | 3775 | 26 | 1005 | 5440 |
| 69 | 2011-05-14 | TCO11 Qual 1 | 1 | 1066 | 1,001.41 | -0.32 | -7 | 2234 | 3713 | -56 | 979 | 5620 |
| 68 | 2011-05-11 | SRM 506 | 2 | 60 | 159.27 | 1.41 | 20 | 2240 | 3661 | 88 | 1035 | 5084 |
| 67 | 2011-05-03 | Member SRM 505 | 2 | 977 | 236.79 | -2.11 | -19 | 2220 | 3783 | -164 | 947 | 6007 |
| 66 | 2011-04-16 | Member SRM 503 | 2 | 624 | 187.88 | -1.73 | -15 | 2239 | 3643 | -73 | 1111 | 4366 |
| 65 | 2011-04-07 | SRM 502 | 2 | 128 | 130.66 | 0.03 | 4 | 2254 | 3509 | 5 | 1184 | 3706 |
| 64 | 2011-03-30 | Member SRM 501 | 2 | 251 | 165.73 | -0.60 | -5 | 2250 | 3528 | -10 | 1179 | 3756 |
| 63 | 2011-03-19 | SRM 500 | 2 | 192 | 198.43 | 0.04 | 4 | 2255 | 3457 | 10 | 1189 | 3609 |
| 62 | 2011-03-08 | SRM 499 | 2 | 126 | 204.59 | 0.70 | 14 | 2251 | 3448 | 36 | 1179 | 3657 |
| 61 | 2011-02-26 | SRM 498 | 2 | 317 | 206.40 | -0.62 | -5 | 2237 | 3489 | -15 | 1143 | 3943 |
| 60 | 2011-02-10 | SRM 497 | 2 | 234 | 155.09 | -0.59 | -5 | 2242 | 3474 | -16 | 1158 | 3855 |
| 59 | 2011-01-27 | SRM 495 | 2 | 291 | 173.83 | -0.74 | -6 | 2248 | 3374 | -14 | 1174 | 3700 |
| 58 | 2010-12-08 | SRM 490 | 2 | 217 | 167.61 | -0.37 | -2 | 2254 | 3199 | 4 | 1188 | 3454 |
| 57 | 2010-11-30 | Member SRM 489 | 2 | 199 | 150.16 | -0.41 | -2 | 2256 | 3173 | 9 | 1184 | 3506 |
| 56 | 2010-11-18 | SRM 488 | 2 | 125 | 121.80 | -0.04 | 3 | 2258 | 3131 | 26 | 1175 | 3540 |
| 55 | 2010-11-13 | SRM 487 | 2 | 388 | 153.15 | -1.34 | -12 | 2255 | 3112 | -30 | 1149 | 3673 |
| 54 | 2010-10-26 | SRM 486 | 2 | 296 | 161.41 | -0.88 | -8 | 2267 | 3027 | -4 | 1179 | 3447 |
| 53 | 2010-10-21 | Member SRM 485 | 1 | 470 | 474.30 | -0.17 | -4 | 2275 | 2963 | -54 | 1183 | 3374 |
| 52 | 2010-10-05 | SRM 484 | 1 | 443 | 378.07 | -0.28 | -8 | 2279 | 2948 | -144 | 1237 | 2919 |
| 51 | 2010-09-25 | SRM 483 | 1 | 337 | 571.10 | 0.76 | 28 | 2287 | 2875 | 56 | 1381 | 1949 |
| 50 | 2010-09-15 | Member SRM 482 | 1 | 466 | 606.80 | 0.38 | 16 | 2259 | 3016 | 17 | 1325 | 2273 |
| 49 | 2010-09-09 | SRM 481 | 1 | 353 | 564.99 | 0.68 | 28 | 2243 | 3089 | 60 | 1308 | 2371 |
| 48 | 2010-08-26 | SRM 480 | 1 | 337 | 445.55 | 0.40 | 18 | 2215 | 3205 | 31 | 1248 | 2764 |
| 47 | 2010-07-28 | SRM 477 | 2 | 78 | 204.55 | 1.39 | 24 | 2197 | 3269 | 52 | 1217 | 2959 |
| 46 | 2010-07-17 | SRM 476 | 2 | 124 | 232.93 | 0.91 | 19 | 2173 | 3399 | 43 | 1165 | 3392 |
| 45 | 2010-06-30 | Member Single Round Match 474 | 2 | 159 | 142.49 | -0.16 | 1 | 2154 | 3488 | 2 | 1122 | 3639 |
| 44 | 2010-06-17 | SRM 473 | 2 | 83 | 136.20 | 0.72 | 16 | 2153 | 3465 | 43 | 1120 | 3702 |
| 43 | 2010-06-05 | SRM 472 | 2 | 176 | 227.11 | 0.37 | 11 | 2137 | 3572 | 31 | 1077 | 4032 |
| 42 | 2010-05-20 | SRM 470 | 2 | 198 | 264.34 | 0.42 | 12 | 2126 | 3547 | 37 | 1046 | 4313 |
| 41 | 2010-05-12 | TCO10 Qual 2 | 1 | 502 | 718.75 | 0.52 | 20 | 2114 | 3609 | 66 | 1009 | 4677 |
| 40 | 2010-05-04 | SRM 469 | 2 | 385 | 266.93 | -0.53 | -6 | 2095 | 3654 | 5 | 943 | 5284 |
| 39 | 2010-05-02 | TCO10 Qual 1 | 1 | 819 | 611.01 | -0.42 | -14 | 2101 | 3532 | -84 | 938 | 5227 |
| 38 | 2010-04-20 | Member SRM 468 | 2 | 198 | 229.20 | 0.21 | 9 | 2114 | 3389 | 34 | 1022 | 4348 |
| 37 | 2010-04-15 | SRM 467 | 2 | 153 | 176.58 | 0.21 | 9 | 2105 | 3446 | 39 | 988 | 4679 |
| 36 | 2010-04-03 | SRM 466 | 2 | 740 | 309.72 | -1.47 | -21 | 2096 | 3462 | -119 | 949 | 5065 |
| 35 | 2010-03-25 | Member SRM 465 | 2 | 496 | 140.26 | -1.82 | -25 | 2117 | 3275 | -107 | 1068 | 3870 |
| 34 | 2010-03-16 | SRM 464 | 2 | 315 | 211.35 | -0.58 | -7 | 2142 | 3166 | -24 | 1175 | 3147 |
| 33 | 2010-03-02 | SRM 463 | 2 | 141 | 190.44 | 0.43 | 15 | 2149 | 3381 | 20 | 1199 | 3189 |
| 32 | 2010-02-17 | SRM 462 | 2 | 126 | 160.29 | 0.35 | 14 | 2134 | 3514 | 17 | 1179 | 3400 |
| 31 | 2010-02-13 | Member SRM 461 | 2 | 42 | 284.15 | 2.76 | 56 | 2120 | 3562 | 90 | 1162 | 3471 |
| 30 | 2010-02-06 | SRM 460 | 2 | 97 | 333.18 | 1.78 | 48 | 2064 | 3911 | 68 | 1072 | 4143 |
| 29 | 2010-01-19 | SRM 459 | 2 | 363 | 318.41 | -0.19 | -1 | 2016 | 4232 | -7 | 1004 | 4677 |
| 28 | 2010-01-14 | Member SRM 458 | 2 | 246 | 299.09 | 0.28 | 16 | 2016 | 4184 | 15 | 1011 | 4566 |
| 27 | 2009-11-05 | SRM 452 | 2 | 497 | 286.70 | -0.79 | -16 | 2000 | 4283 | -42 | 996 | 4895 |
| 26 | 2009-10-20 | SRM 451 | 2 | 341 | 236.72 | -0.53 | -10 | 2016 | 4124 | -27 | 1038 | 4450 |
| 25 | 2009-09-23 | SRM 449 | 2 | 194 | 352.90 | 0.86 | 31 | 2026 | 4028 | 40 | 1065 | 4235 |
| 24 | 2009-09-10 | SRM 448 | 2 | 255 | 337.17 | 0.40 | 20 | 1995 | 4227 | 25 | 1025 | 4583 |
| 23 | 2009-07-23 | SRM 445 | 2 | 322 | 354.32 | 0.14 | 10 | 1976 | 4321 | 11 | 1000 | 4785 |
| 22 | 2009-07-08 | SRM 444 | 2 | 343 | 334.69 | -0.04 | 5 | 1965 | 4435 | 7 | 989 | 4925 |
| 21 | 2009-06-23 | SRM 443 | 2 | 465 | 257.02 | -0.86 | -20 | 1961 | 4459 | -44 | 982 | 5047 |
| 20 | 2009-05-27 | SRM 441 | 2 | 14 | 360.96 | 4.69 | 88 | 1980 | 4283 | 172 | 1026 | 4664 |
| 19 | 2009-05-12 | SRM 440 | 2 | 434 | 370.25 | -0.23 | -3 | 1893 | 5001 | -4 | 854 | 8021 |
| 18 | 2009-04-30 | SRM 439 | 2 | 86 | 312.43 | 1.86 | 68 | 1895 | 5007 | 108 | 858 | 8742 |
| 17 | 2009-04-19 | SRM 438 | 2 | 320 | 415.20 | -0.34 | -9 | 1828 | 5613 | -17 | 750 | 10157 |
| 16 | 2009-03-24 | SRM 437 | 2 | 518 | 408.29 | -0.34 | -9 | 1837 | 5581 | -19 | 767 | 9937 |
| 15 | 2009-03-11 | SRM 436 | 2 | 469 | 415.16 | -0.54 | -18 | 1846 | 5493 | -61 | 786 | 9730 |
| 14 | 2009-02-28 | TCO09 Qual 2 | 1 | 975 | 1,050.92 | 0.11 | 13 | 1863 | 5208 | 21 | 847 | 8835 |
| 13 | 2009-02-12 | SRM 435 | 2 | 343 | 289.03 | -0.25 | -5 | 1851 | 5404 | -9 | 826 | 9173 |
| 12 | 2009-02-07 | SRM 434 | 2 | 351 | 419.79 | 0.26 | 22 | 1856 | 5433 | 21 | 835 | 9176 |
| 11 | 2009-01-21 | SRM 433 | 2 | 290 | 432.74 | 0.58 | 41 | 1834 | 5630 | 43 | 814 | 9362 |
| 10 | 2008-12-11 | SRM 429 | 2 | 469 | 428.81 | -0.13 | -1 | 1793 | 6037 | -7 | 771 | 9910 |
| 9 | 2008-12-02 | SRM 428 | 2 | 440 | 400.60 | -0.14 | -1 | 1793 | 6058 | -8 | 778 | 9903 |
| 8 | 2008-11-25 | SRM 427 | 2 | 434 | 328.40 | -0.40 | -19 | 1794 | 5980 | -41 | 786 | 9732 |
| 7 | 2008-11-12 | SRM 425 | 2 | 432 | 442.83 | 0.04 | 13 | 1813 | 5754 | 7 | 827 | 9111 |
| 6 | 2008-11-06 | SRM 424 | 2 | 347 | 385.28 | 0.15 | 25 | 1800 | 5831 | 16 | 820 | 9110 |
| 5 | 2008-10-28 | SRM 423 | 2 | 317 | 301.20 | -0.07 | 4 | 1776 | 6082 | -14 | 804 | 9285 |
| 4 | 2008-10-08 | SRM 421 | 2 | 346 | 511.22 | 0.56 | 78 | 1771 | 6231 | 33 | 818 | 9475 |
| 3 | 2008-10-02 | SRM 420 | 2 | 456 | 457.68 | 0.00 | 17 | 1694 | 7042 | -43 | 785 | 9967 |
| 2 | 2008-09-24 | SRM 419 | 2 | 454 | 307.84 | -0.69 | -92 | 1677 | 7246 | -261 | 828 | 9380 |
| 1 | 2008-09-20 | SRM 418 | 2 | 370 | 536.25 | 0.54 | 193 | 1769 | 6150 | -111 | 1089 | 5737 |