8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| 2007-10-23 | Division 1 | Division 2 | TopCoder College Tour - SRM 373 | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.136 | 0.676 | 0.987 | 0.428 | 0.516 | 32.4 | 107.3 | -138 | 669 | 2413 |
| EloSRM | 0.118 | 0.683 | 0.997 | 0.403 | 0.493 | 57.2 | 114.8 | -169 | 654 | 2877 |
| initial | 0.114 | 0.686 | 1.018 | 0.425 | 0.513 | 13.7 | 82.6 | -282 | 489 | 2693 |
| Odd | 0.118 | 0.687 | 1.005 | 0.407 | 0.491 | 68.3 | 110.7 | -128 | 669 | 2720 |
| SRM | 0.304 | 0.802 | 1.101 | 0.210 | 0.262 | -46.1 | 169.6 | -558 | 607 | 2062 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ikki | 1,321.12 | 1 | 2.98 | 1.58 | 56 | 19 | 2796 | 401 | 127 | 1851 | 508 |
| bzbz | 1,167.46 | 2 | 33.52 | 4.07 | 1 | 654 | 2184 | 2069 | 607 | 1807 | 569 |
| gLoG | 640.68 | 3 | 2.74 | -0.13 | 15 | 6 | 2815 | 368 | 42 | 2011 | 348 |
| catkin | 627.00 | 4 | 8.81 | 1.14 | 13 | 53 | 2267 | 1754 | 138 | 1334 | 1856 |
| hyyylr | 605.75 | 5 | 2.23 | -1.16 | 77 | -7 | 2877 | 293 | -35 | 2062 | 302 |
| chinesesonic | 578.12 | 6 | 5.74 | -0.06 | 2 | 14 | 2470 | 1107 | 10 | 1732 | 671 |
| goastow | 576.19 | 7 | 7.53 | 0.10 | 17 | 14 | 2315 | 1591 | 37 | 1423 | 1461 |
| lixs2003 | 559.17 | 8 | 33.52 | 2.07 | 1 | 445 | 1974 | 3094 | 351 | 1551 | 1054 |
| Lapro | 540.60 | 9 | 3.40 | -1.41 | 8 | -49 | 2674 | 605 | -59 | 1770 | 625 |
| angeliti | 482.85 | 10 | 33.52 | 1.74 | 1 | 399 | 1928 | 3379 | 303 | 1503 | 1189 |
| psychegundam | 469.09 | 11 | 33.52 | 1.61 | 1 | 377 | 1907 | 3523 | 282 | 1482 | 1246 |
| georgelam | 462.15 | 12 | 33.52 | 1.48 | 1 | 357 | 1887 | 3658 | 261 | 1461 | 1322 |
| carpcrap | 333.49 | 13 | 33.52 | 1.37 | 1 | 338 | 1867 | 3787 | 242 | 1442 | 1387 |
| armansuleimenov | 291.59 | 14 | 15.34 | 0.13 | 17 | 11 | 1935 | 3334 | 79 | 1051 | 3769 |
| zhangasdaaa | 269.62 | 15 | 33.52 | 1.16 | 1 | 301 | 1831 | 4054 | 207 | 1407 | 1525 |
| Gongsi | 261.52 | 16 | 9.56 | -0.74 | 15 | -37 | 2132 | 2307 | 44 | 1166 | 2956 |
| Nju_NightElf | 241.22 | 17 | 33.52 | 0.98 | 1 | 267 | 1796 | 4264 | 173 | 1373 | 1667 |
| nick_patt | 236.65 | 18 | 15.81 | -0.19 | 25 | -4 | 1905 | 3540 | 23 | 1181 | 2866 |
| doc_ou | 232.61 | 19 | 19.45 | 0.03 | 6 | 23 | 1831 | 4051 | 49 | 1060 | 3702 |
| jacknashG | 227.19 | 20 | 33.52 | 0.74 | 1 | 218 | 1748 | 4603 | 112 | 1312 | 1981 |
| hushan | 194.10 | 21 | 16.47 | -0.35 | 17 | -8 | 1881 | 3708 | 30 | 1007 | 4091 |
| Rhawk187 | 192.25 | 22 | 17.04 | -0.37 | 16 | -16 | 1856 | 3879 | 18 | 1002 | 4131 |
| tkh | 190.33 | 23 | 40.48 | 0.82 | 3 | 225 | 1622 | 5538 | 11 | 972 | 4368 |
| Princess_cici | 173.23 | 24 | 33.52 | 0.48 | 1 | 159 | 1689 | 5057 | 40 | 1240 | 2453 |
| cs_lmx | 170.41 | 25 | 33.52 | 0.42 | 1 | 145 | 1674 | 5145 | 26 | 1226 | 2547 |
| pukka | 167.57 | 26 | 10.24 | -1.34 | 4 | -97 | 2035 | 2768 | -96 | 1195 | 2775 |
| cs_lqxaa | 113.40 | 27 | 33.52 | 0.31 | 1 | 117 | 1647 | 5340 | -16 | 1184 | 2842 |
| loki08 | 105.33 | 28 | 33.52 | 0.26 | 1 | 103 | 1633 | 5451 | -30 | 1170 | 2938 |
| ufx | 101.93 | 29 | 30.59 | 0.08 | 2 | 49 | 1631 | 5466 | -87 | 995 | 4188 |
| foxyman | 76.91 | 30 | 33.52 | 0.16 | 1 | 77 | 1607 | 5655 | -59 | 1141 | 3110 |
| lerry | 50.00 | 31 | 19.84 | -0.64 | 10 | -25 | 1773 | 4423 | -17 | 863 | 5433 |
| ln180704 | 47.52 | 32 | 33.82 | 0.08 | 2 | 37 | 1561 | 6043 | -99 | 815 | 5851 |
| lospro7 | 33.93 | 33 | 33.52 | 0.02 | 1 | 38 | 1568 | 5985 | -102 | 1098 | 3406 |
| foreverwx1988 | 19.92 | 34 | 33.52 | -0.02 | 1 | 26 | 1555 | 6092 | -117 | 1083 | 3533 |
| cubic1271 | 0.00 | 35 | 27.26 | -0.59 | 2 | -91 | 1603 | 5683 | -230 | 948 | 4626 |
| qzh0711 | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| lgth | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| as751606 | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| spyke.me | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| Zer02Infinity | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| cimon | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| xyc112233 | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| Ominide | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| madburrito | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| xujianjucs | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| jh224606 | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| crazy163 | 0.00 | 35 | 33.30 | -0.30 | 1 | -51 | 1479 | 6768 | -242 | 958 | 4476 |
| yyc_tmk | -5.78 | 48 | 33.52 | -0.52 | 1 | -104 | 1426 | 7596 | -433 | 767 | 6359 |
| leolou | -21.32 | 49 | 33.52 | -0.55 | 1 | -111 | 1419 | 7672 | -474 | 726 | 6741 |
| hjelmn | -25.00 | 50 | 33.69 | -0.58 | 1 | -119 | 1410 | 7749 | -558 | 642 | 7419 |
| Nikombekov | -25.00 | 50 | 39.68 | -0.35 | 2 | -56 | 1355 | 8339 | -80 | 476 | 8233 |
| albertwang | -50.00 | 52 | 12.29 | -2.08 | 13 | -169 | 1867 | 3788 | -214 | 952 | 4533 |