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 |
|---|---|---|---|
| Idle | 78 | 2849 | 1851 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.179 | 0.928 | 1.114 | 34.4 | -73 | 477 | 2861 | 2849 | 520 |
| Odd | 0.213 | 0.930 | 1.119 | 34.6 | -62 | 457 | 2662 | 2651 | 608 |
| SRMFix | 0.215 | 0.931 | 1.131 | 43.3 | -113 | 336 | 2496 | 2352 | 503 |
| initial | 0.173 | 0.964 | 1.182 | 116.1 | -277 | 319 | 2980 | 2786 | 425 |
| SRM | 0.446 | 1.021 | 1.226 | 85.8 | -344 | 400 | 2157 | 1851 | 603 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 78 | 2009-03-21 | TCO09 Round 3 | 1 | 255 | 205.53 | -0.40 | -13 | 2849 | 520 | -99 | 1851 | 603 |
| 77 | 2009-03-14 | TCO09 Round 2 | 1 | 188 | 362.33 | 0.95 | 39 | 2861 | 491 | 78 | 1950 | 480 |
| 76 | 2009-03-07 | TCO09 Round 1 | 1 | 271 | 513.17 | 0.92 | 41 | 2823 | 564 | 72 | 1872 | 592 |
| 75 | 2009-02-28 | TCO09 Qual 2 | 1 | 125 | 214.46 | 0.78 | 42 | 2782 | 640 | 60 | 1800 | 688 |
| 74 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 307.72 | -1.13 | -20 | 2740 | 446 | -147 | 1740 | 645 |
| 73 | 2007-08-28 | TCCC07 Round 1A | 1 | 54 | 85.92 | 0.67 | 19 | 2760 | 413 | 56 | 1887 | 448 |
| 72 | 2007-08-23 | TCCC07 Qual 3 | 1 | 11 | 27.59 | 1.33 | 25 | 2741 | 436 | 81 | 1831 | 523 |
| 71 | 2007-07-12 | SRM 357 | 1 | 208 | 152.55 | -0.45 | -7 | 2716 | 449 | -7 | 1750 | 604 |
| 70 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 370.58 | -0.74 | -12 | 2723 | 383 | -99 | 1757 | 572 |
| 69 | 2007-04-07 | TCO07 Round 1A | 1 | 129 | 182.42 | 0.50 | 14 | 2735 | 353 | 57 | 1856 | 446 |
| 68 | 2007-04-03 | TCO07 Qual 3 | 1 | 36 | 44.27 | 0.30 | 10 | 2721 | 380 | 61 | 1799 | 511 |
| 67 | 2007-02-20 | SRM 340 | 1 | 250 | 157.90 | -0.66 | -10 | 2711 | 359 | -9 | 1738 | 586 |
| 66 | 2007-02-14 | SRM 339 | 1 | 182 | 123.77 | -0.56 | -9 | 2722 | 345 | 4 | 1747 | 572 |
| 65 | 2006-12-13 | SRM 330 | 1 | 306 | 121.93 | -1.44 | -21 | 2731 | 298 | -173 | 1743 | 544 |
| 64 | 2006-12-09 | SRM 329 | 1 | 35 | 137.66 | 1.98 | 35 | 2751 | 283 | 129 | 1916 | 339 |
| 63 | 2006-11-29 | SRM 328 | 1 | 130 | 108.69 | -0.26 | -2 | 2716 | 312 | 28 | 1787 | 482 |
| 62 | 2006-11-11 | SRM 326 | 1 | 372 | 141.69 | -1.52 | -23 | 2718 | 310 | -174 | 1759 | 505 |
| 61 | 2006-11-02 | SRM 325 | 1 | 108 | 123.13 | 0.19 | 8 | 2741 | 280 | 31 | 1933 | 314 |
| 60 | 2006-10-19 | SRM 323 | 1 | 264 | 171.06 | -0.99 | -16 | 2733 | 278 | -117 | 1902 | 329 |
| 59 | 2006-10-09 | SRM 322 | 1 | 61 | 136.60 | 1.16 | 28 | 2749 | 259 | 68 | 2019 | 243 |
| 58 | 2006-09-07 | TCCC06 Qual 1 | 1 | 75 | 49.67 | -0.60 | -5 | 2721 | 266 | 3 | 1951 | 280 |
| 57 | 2006-08-09 | SRM 315 | 1 | 215 | 97.02 | -1.15 | -20 | 2726 | 249 | -85 | 1948 | 268 |
| 56 | 2006-04-27 | SRM 300 | 1 | 93 | 69.09 | -0.43 | -4 | 2745 | 215 | -14 | 2033 | 204 |
| 55 | 2006-04-03 | SRM 296 | 1 | 91 | 70.57 | -0.37 | -3 | 2750 | 203 | -11 | 2047 | 187 |
| 54 | 2006-03-29 | SRM 295 | 1 | 75 | 97.28 | 0.38 | 10 | 2753 | 195 | 30 | 2058 | 181 |
| 53 | 2006-03-25 | SRM 294 | 1 | 22 | 114.49 | 2.38 | 34 | 2743 | 206 | 126 | 2028 | 202 |
| 52 | 2006-03-17 | SRM 293 | 1 | 54 | 94.21 | 0.80 | 17 | 2709 | 236 | 72 | 1902 | 284 |
| 51 | 2006-03-06 | SRM 292 | 1 | 207 | 93.88 | -1.14 | -15 | 2692 | 245 | -61 | 1830 | 356 |
| 50 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 49 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 125 | 30.68 | -2.02 | -19 | 2707 | 228 | -73 | 1891 | 296 |
| 48 | 2006-02-21 | SRM 291 | 1 | 51 | 110.17 | 1.11 | 23 | 2725 | 194 | 83 | 1964 | 236 |
| 47 | 2006-02-14 | SRM 289 | 1 | 150 | 72.78 | -1.04 | -14 | 2703 | 215 | -50 | 1881 | 285 |
| 46 | 2006-01-30 | SRM 286 | 1 | 38 | 97.07 | 1.35 | 27 | 2717 | 192 | 105 | 1931 | 243 |
| 45 | 2006-01-21 | SRM 284 | 1 | 207 | 82.33 | -1.33 | -18 | 2690 | 216 | -73 | 1826 | 314 |
| 44 | 2006-01-05 | SRM 281 | 1 | 149 | 80.99 | -0.88 | -12 | 2708 | 191 | -28 | 1899 | 252 |
| 43 | 2005-12-28 | SRM 280 | 1 | 76 | 71.04 | -0.10 | 2 | 2720 | 176 | 29 | 1927 | 242 |
| 42 | 2005-12-21 | SRM 279 | 1 | 174 | ||||||||
| 41 | 2005-12-17 | SRM 277 | 1 | 65 | 103.74 | 0.67 | 17 | 2718 | 174 | 79 | 1898 | 251 |
| 40 | 2005-10-01 | SRM 266 | 1 | 239 | 70.90 | -1.75 | -21 | 2702 | 165 | -133 | 1819 | 293 |
| 39 | 2005-09-27 | SRM 265 | 1 | 249 | 74.02 | -1.75 | -21 | 2723 | 152 | -133 | 1952 | 200 |
| 38 | 2005-09-20 | SRM 264 | 1 | 63 | 61.86 | -0.03 | 3 | 2744 | 136 | 11 | 2085 | 135 |
| 37 | 2005-09-14 | SRM 263 | 1 | 32 | 72.39 | 1.18 | 22 | 2741 | 137 | 70 | 2074 | 141 |
| 36 | 2005-09-09 | SRM 262 | 1 | 41 | 59.76 | 0.54 | 13 | 2719 | 153 | 55 | 2004 | 167 |
| 35 | 2005-09-07 | TCO05 Round 4 | 1 | 90 | 63.66 | -0.56 | -11 | 2706 | 160 | -116 | 1949 | 198 |
| 34 | 2005-08-31 | TCO05 Round 3 | 1 | 72 | 97.41 | 0.44 | 13 | 2717 | 156 | 38 | 2065 | 145 |
| 33 | 2005-08-30 | SRM 261 | 1 | 64 | 70.85 | 0.15 | 7 | 2704 | 157 | 23 | 2027 | 158 |
| 32 | 2005-08-27 | SRM 260 | 1 | 58 | 79.66 | 0.46 | 13 | 2698 | 162 | 47 | 2004 | 168 |
| 31 | 2005-08-24 | TCO05 Round 2 | 1 | 92 | 134.69 | 0.55 | 16 | 2685 | 167 | 63 | 1957 | 192 |
| 30 | 2005-08-20 | TCO05 Round 1 | 1 | 311 | 154.91 | -1.00 | -16 | 2668 | 171 | -38 | 1894 | 228 |
| 29 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 34 | 35.84 | 0.08 | 6 | 2685 | 154 | 48 | 1932 | 202 |
| 28 | 2005-08-10 | SRM 258 | 1 | 195 | 116.08 | -1.08 | -19 | 2679 | 153 | -130 | 1884 | 217 |
| 27 | 2005-08-08 | SRM 257 | 1 | 202 | 115.04 | -1.12 | -19 | 2697 | 150 | -143 | 2014 | 156 |
| 26 | 2005-08-02 | SRM 256 | 1 | 8 | 60.24 | 2.91 | 51 | 2717 | 135 | 114 | 2157 | 110 |
| 25 | 2005-07-28 | SRM 255 | 1 | 44 | 66.45 | 0.60 | 20 | 2666 | 159 | 37 | 2043 | 148 |
| 24 | 2005-07-23 | SRM 253 | 1 | 68 | 82.16 | 0.27 | 13 | 2646 | 174 | 25 | 2006 | 159 |
| 23 | 2005-07-12 | SRM 251 | 1 | 44 | 68.96 | 0.65 | 23 | 2633 | 179 | 52 | 1981 | 167 |
| 22 | 2005-07-07 | SRM 250 | 1 | 125 | 91.78 | -0.85 | -19 | 2610 | 194 | -128 | 1929 | 193 |
| 21 | 2005-06-29 | SRM 249 | 1 | 34 | 75.62 | 1.15 | 37 | 2629 | 180 | 66 | 2057 | 144 |
| 20 | 2005-06-21 | SRM 248 | 1 | 51 | 114.07 | 1.16 | 40 | 2592 | 203 | 74 | 1991 | 165 |
| 19 | 2005-06-09 | SRM 246 | 1 | 50 | 77.94 | 0.64 | 27 | 2553 | 230 | 54 | 1917 | 199 |
| 18 | 2005-06-01 | SRM 245 | 1 | 16 | 83.29 | 2.38 | 71 | 2526 | 244 | 154 | 1863 | 226 |
| 17 | 2005-05-23 | SRM 244 | 1 | 154 | 85.41 | -0.85 | -27 | 2455 | 310 | -105 | 1709 | 334 |
| 16 | 2005-05-17 | SRM 243 | 1 | 35 | 83.76 | 1.26 | 50 | 2482 | 275 | 91 | 1814 | 249 |
| 15 | 2005-05-14 | SRM 242 | 1 | 112 | 90.52 | -0.31 | -8 | 2431 | 325 | -22 | 1723 | 317 |
| 14 | 2005-05-04 | SRM 241 | 1 | 47 | 84.54 | 0.85 | 44 | 2439 | 317 | 76 | 1745 | 302 |
| 13 | 2005-04-18 | SRM 239 | 1 | 34 | 112.20 | 1.72 | 81 | 2395 | 356 | 140 | 1669 | 363 |
| 12 | 2005-04-14 | SRM 238 | 1 | 143 | 100.73 | -0.50 | -22 | 2315 | 450 | -56 | 1529 | 528 |
| 11 | 2005-04-06 | SRM 237 | 1 | 98 | 83.59 | -0.23 | -7 | 2336 | 416 | -21 | 1585 | 453 |
| 10 | 2005-03-22 | SRM 235 | 1 | 65 | 112.50 | 0.79 | 54 | 2344 | 404 | 86 | 1606 | 427 |
| 9 | 2005-03-16 | SRM 234 | 1 | 140 | 88.36 | -0.66 | -37 | 2289 | 461 | -104 | 1520 | 522 |
| 8 | 2005-02-23 | SRM 232 | 1 | 24 | 114.39 | 2.25 | 143 | 2326 | 412 | 186 | 1624 | 400 |
| 7 | 2005-02-19 | SRM 231 | 1 | 60 | 153.56 | 1.36 | 122 | 2183 | 609 | 138 | 1438 | 653 |
| 6 | 2005-02-08 | SRM 230 | 1 | 94 | 141.15 | 0.59 | 74 | 2060 | 827 | 74 | 1300 | 940 |
| 5 | 2005-01-31 | SRM 229 | 2 | 13 | 35.35 | 1.44 | 86 | 1986 | 956 | 135 | 1226 | 1158 |
| 4 | 2005-01-27 | SRM 228 | 1 | 173 | 150.44 | -0.23 | -33 | 1899 | 1153 | -240 | 1091 | 1659 |
| 3 | 2005-01-15 | TCCC05 Round 1 | 1 | 205 | 331.20 | 0.69 | 141 | 1932 | 1061 | 75 | 1331 | 856 |
| 2 | 2005-01-11 | TCCC05 Qual 2 | 1 | 25 | 142.67 | 2.51 | 477 | 1792 | 1393 | 400 | 1256 | 1071 |
| 1 | 2005-01-05 | SRM 226 | 2 | 124 | 108.63 | -0.38 | -73 | 1315 | 3079 | -344 | 856 | 2585 |