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 |
|---|---|---|---|
| Lotus | 71 | 2236 | 1159 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.246 | 0.772 | 1.115 | 34.9 | -93 | 145 | 1779 | 1767 | 2593 |
| EloSRM | 0.226 | 0.784 | 1.105 | 27.7 | -82 | 217 | 2249 | 2236 | 2648 |
| Odd | 0.213 | 0.787 | 1.105 | 29.0 | -68 | 212 | 2129 | 2114 | 2606 |
| initial | 0.120 | 0.818 | 1.163 | 98.5 | -464 | 486 | 2320 | 2216 | 1602 |
| SRM | 0.521 | 0.859 | 1.245 | 69.6 | -529 | 126 | 1373 | 1159 | 4144 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 71 | 2009-03-07 | TCO09 Round 1 | 1 | 1478 | 1,144.03 | -0.38 | -13 | 2236 | 2648 | -171 | 1159 | 4144 |
| 70 | 2009-02-24 | TCO09 Qual 1 | 1 | 186 | 692.94 | 1.90 | 55 | 2249 | 2492 | 116 | 1330 | 2406 |
| 69 | 2008-12-11 | SRM 429 | 1 | 517 | 523.02 | 0.01 | 2 | 2194 | 2828 | -32 | 1214 | 3451 |
| 68 | 2008-10-08 | SRM 421 | 1 | 454 | 486.69 | -0.12 | -2 | 2192 | 2775 | -47 | 1246 | 3267 |
| 67 | 2008-10-02 | SRM 420 | 1 | 525 | 492.76 | -0.09 | -2 | 2194 | 2732 | -80 | 1293 | 2871 |
| 66 | 2008-09-20 | SRM 418 | 1 | 228 | 528.83 | 1.21 | 42 | 2196 | 2711 | 107 | 1373 | 2247 |
| 65 | 2008-09-04 | SRM 416 | 1 | 411 | 497.71 | 0.28 | 13 | 2154 | 2947 | 14 | 1266 | 3110 |
| 64 | 2008-07-31 | SRM 412 | 1 | 474 | 487.30 | 0.04 | 3 | 2142 | 2955 | -40 | 1252 | 3207 |
| 63 | 2008-07-10 | SRM 409 | 1 | 490 | 515.36 | -0.10 | -2 | 2139 | 2934 | -68 | 1292 | 2882 |
| 62 | 2008-07-01 | SRM 408 | 1 | 297 | 460.14 | 0.63 | 24 | 2140 | 2888 | 41 | 1360 | 2350 |
| 61 | 2008-06-26 | SRM 407 | 1 | 243 | 515.80 | 1.09 | 40 | 2116 | 2982 | 105 | 1319 | 2651 |
| 60 | 2008-06-05 | SRM 404 | 2 | 13 | 201.42 | 3.95 | 43 | 2076 | 3141 | 120 | 1214 | 3483 |
| 59 | 2008-05-24 | SRM 402 | 2 | 217 | 185.52 | -0.23 | 0 | 2033 | 3385 | -5 | 1094 | 5103 |
| 58 | 2008-05-06 | SRM 401 | 2 | 204 | 218.87 | 0.10 | 6 | 2033 | 3361 | 9 | 1099 | 4816 |
| 57 | 2008-04-15 | SRM 398 | 2 | 128 | 195.34 | 0.61 | 14 | 2027 | 3311 | 34 | 1090 | 4023 |
| 56 | 2008-04-03 | SRM 396 | 2 | 171 | 219.27 | 0.36 | 11 | 2013 | 3457 | 27 | 1056 | 4415 |
| 55 | 2008-03-22 | SRM 394 | 2 | 269 | 222.93 | -0.27 | -2 | 2002 | 3493 | 0 | 1029 | 4674 |
| 54 | 2008-03-11 | SRM 393 | 2 | 321 | 211.22 | -0.60 | -7 | 2004 | 3463 | -17 | 1029 | 4661 |
| 53 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 1,161.78 | 0.04 | 4 | 2011 | 3351 | 21 | 1046 | 4446 |
| 52 | 2008-02-13 | TCO08 Qual 3 | 1 | 538 | 524.10 | -0.04 | 2 | 2008 | 3380 | 3 | 1025 | 4664 |
| 51 | 2008-02-09 | TCO08 Qual 2 | 1 | 906 | 790.60 | -0.20 | -4 | 2006 | 3350 | -22 | 1022 | 4655 |
| 50 | 2008-01-24 | SRM 389 | 2 | 568 | 158.22 | -1.84 | -24 | 2010 | 3255 | -139 | 1044 | 4453 |
| 49 | 2008-01-05 | SRM 386 | 2 | 146 | 172.32 | 0.24 | 9 | 2034 | 3050 | 11 | 1183 | 3223 |
| 48 | 2007-12-27 | SRM 385 | 2 | 77 | 177.62 | 1.21 | 27 | 2024 | 3093 | 51 | 1172 | 3311 |
| 47 | 2007-12-19 | SRM 384 | 2 | 25 | 148.14 | 2.57 | 47 | 1998 | 3230 | 92 | 1121 | 3632 |
| 46 | 2007-11-20 | SRM 378 | 2 | 113 | 227.09 | 1.01 | 26 | 1951 | 3356 | 54 | 1029 | 4249 |
| 45 | 2007-09-26 | SRM 367 | 2 | 428 | 207.59 | -1.04 | -15 | 1925 | 3287 | -51 | 975 | 4165 |
| 44 | 2007-09-01 | TCCC07 Round 1C | 1 | 343 | 367.76 | 0.10 | 7 | 1940 | 3137 | 8 | 1026 | 3789 |
| 43 | 2007-08-21 | TCCC07 Qual 2 | 1 | 395 | 371.41 | -0.09 | 0 | 1934 | 3163 | -4 | 1018 | 3862 |
| 42 | 2007-08-18 | TCCC07 Qual 1 | 1 | 566 | 593.29 | 0.07 | 6 | 1934 | 3168 | 7 | 1022 | 3865 |
| 41 | 2007-08-07 | SRM 362 | 2 | 125 | ||||||||
| 40 | 2007-07-21 | SRM 359 | 2 | 59 | 218.06 | 1.89 | 37 | 1928 | 3141 | 94 | 1015 | 3857 |
| 39 | 2007-07-17 | SRM 358 | 2 | 373 | 219.05 | -1.04 | -16 | 1891 | 3317 | -81 | 921 | 4541 |
| 38 | 2007-06-14 | SRM 354 | 2 | 51 | 249.33 | 2.29 | 43 | 1907 | 3155 | 111 | 1002 | 3919 |
| 37 | 2007-06-07 | SRM 353 | 2 | 200 | 271.44 | 0.44 | 15 | 1864 | 3380 | 49 | 891 | 4843 |
| 36 | 2007-06-02 | SRM 352 | 2 | 230 | 233.64 | 0.02 | 5 | 1849 | 3421 | 36 | 842 | 5200 |
| 35 | 2007-05-01 | SRM 347 | 2 | 193 | 202.56 | 0.07 | 6 | 1844 | 3380 | 41 | 806 | 5488 |
| 34 | 2007-04-10 | TCO07 Round 1B | 1 | 276 | 377.58 | 0.01 | 3 | 1838 | 3353 | 31 | 765 | 5782 |
| 33 | 2007-03-31 | TCO07 Qual 2 | 1 | 496 | 760.24 | 0.62 | 27 | 1835 | 3351 | 88 | 734 | 6108 |
| 32 | 2007-03-29 | TCO07 Qual 1 | 1 | 1047 | 703.82 | -0.58 | -22 | 1808 | 3459 | -189 | 646 | 6742 |
| 31 | 2007-03-28 | SRM 344 | 2 | 724 | 225.34 | -1.68 | -30 | 1830 | 3295 | -186 | 835 | 5221 |
| 30 | 2007-03-22 | SRM 343 | 2 | 21 | 205.50 | 3.29 | 67 | 1859 | 3077 | 124 | 1021 | 3675 |
| 29 | 2007-03-10 | SRM 341 | 2 | 84 | 292.00 | 1.80 | 51 | 1792 | 3424 | 99 | 897 | 4592 |
| 28 | 2007-02-20 | SRM 340 | 2 | 140 | 289.25 | 1.05 | 38 | 1741 | 3962 | 77 | 798 | 5918 |
| 27 | 2007-02-03 | SRM 337 | 2 | 235 | 294.82 | 0.32 | 17 | 1703 | 4122 | 54 | 721 | 6461 |
| 26 | 2007-01-17 | SRM 335 | 2 | 562 | 255.73 | -1.13 | -30 | 1686 | 4188 | -155 | 667 | 6834 |
| 25 | 2007-01-04 | SRM 333 | 2 | 352 | 237.97 | -0.56 | -14 | 1716 | 3917 | -22 | 822 | 5474 |
| 24 | 2006-12-28 | SRM 332 | 2 | 232 | 154.70 | -0.82 | -23 | 1730 | 3782 | -71 | 844 | 5271 |
| 23 | 2006-09-23 | TCCC06 Round 1B | 1 | 283 | 427.10 | 0.59 | 37 | 1752 | 3331 | 108 | 915 | 4380 |
| 22 | 2006-09-12 | TCCC06 Qual 3 | 1 | 311 | 231.66 | -0.42 | -13 | 1715 | 3488 | 1 | 807 | 5456 |
| 21 | 2006-08-29 | SRM 318 | 2 | 290 | 163.82 | -0.82 | -20 | 1728 | 3283 | -29 | 806 | 5188 |
| 20 | 2006-08-19 | SRM 316 | 2 | 390 | 168.90 | -1.30 | -30 | 1747 | 3228 | -133 | 835 | 4959 |
| 19 | 2006-07-26 | SRM 313 | 2 | 180 | 155.68 | -0.21 | -1 | 1777 | 3098 | 7 | 968 | 3964 |
| 18 | 2006-07-22 | SRM 312 | 2 | 208 | 166.08 | -0.32 | -5 | 1778 | 3068 | 1 | 961 | 3991 |
| 17 | 2006-06-28 | SRM 309 | 2 | 213 | 131.89 | -0.69 | -16 | 1783 | 2965 | -23 | 960 | 3890 |
| 16 | 2006-06-24 | SRM 308 | 2 | 210 | 117.03 | -0.84 | -22 | 1800 | 2843 | -31 | 983 | 3715 |
| 15 | 2006-05-27 | SRM 304 | 2 | 289 | 135.47 | -1.09 | -27 | 1821 | 2653 | -47 | 1014 | 3427 |
| 14 | 2006-05-18 | SRM 303 | 2 | 55 | 151.64 | 1.46 | 59 | 1849 | 2470 | 81 | 1061 | 2978 |
| 13 | 2006-05-11 | SRM 302 | 2 | 152 | 106.15 | -0.52 | -13 | 1790 | 2766 | -8 | 980 | 3590 |
| 12 | 2006-04-22 | SRM 299 | 2 | 153 | 151.34 | -0.02 | 8 | 1803 | 2617 | 28 | 988 | 3452 |
| 11 | 2006-03-25 | SRM 294 | 2 | 105 | 220.20 | 1.07 | 60 | 1794 | 2531 | 78 | 960 | 3477 |
| 10 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 251 | 227.49 | -0.14 | -7 | 1735 | 2700 | -9 | 882 | 3915 |
| 9 | 2006-02-21 | SRM 291 | 2 | 309 | 168.28 | -0.88 | -37 | 1741 | 2575 | -47 | 891 | 3600 |
| 8 | 2006-01-19 | SRM 283 | 2 | 60 | 161.86 | 1.43 | 89 | 1779 | 2230 | 109 | 938 | 3145 |
| 7 | 2005-12-08 | SRM 276 | 2 | 80 | 231.76 | 1.54 | 108 | 1689 | 2519 | 124 | 829 | 3793 |
| 6 | 2005-11-19 | SRM 272 | 2 | 241 | 219.92 | -0.13 | 1 | 1582 | 2872 | 22 | 705 | 4369 |
| 5 | 2005-11-03 | SRM 270 | 2 | 90 | 182.77 | 1.02 | 110 | 1581 | 2802 | 105 | 683 | 4378 |
| 4 | 2005-10-18 | SRM 268 | 2 | 347 | 193.96 | -0.84 | -72 | 1471 | 3317 | -178 | 578 | 4801 |
| 3 | 2005-09-27 | SRM 265 | 2 | 269 | 229.62 | -0.23 | -11 | 1543 | 2917 | -41 | 756 | 4002 |
| 2 | 2005-08-22 | SRM 259 | 2 | 91 | 189.23 | 1.06 | 217 | 1554 | 2798 | 126 | 797 | 3682 |
| 1 | 2005-08-16 | TCO05 Qual 1/3 | 1 | 313 | 278.15 | -0.26 | -82 | 1337 | 4078 | -529 | 671 | 4292 |