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 |
|---|---|---|---|
| xiaoE | 22 | 2188 | 1145 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.598 | 1.022 | 1.418 | 72.7 | -302 | 135 | 1251 | 1145 | 4295 |
| EloSRM | 0.186 | 1.046 | 1.296 | 77.5 | -118 | 347 | 2241 | 2188 | 4310 |
| SRMFix | 0.241 | 1.053 | 1.325 | 80.0 | -161 | 243 | 1672 | 1589 | 4264 |
| Odd | 0.136 | 1.054 | 1.286 | 73.9 | -110 | 361 | 2100 | 2051 | 4149 |
| initial | 0.138 | 1.099 | 1.434 | 132.3 | -325 | 407 | 1966 | 1549 | 4525 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | 2011-07-13 | SRM 512 | 2 | 564 | 263.00 | -1.10 | -45 | 2188 | 4310 | -50 | 1145 | 4295 |
| 21 | 2010-10-21 | Member SRM 485 | 2 | 199 | 145.55 | -0.45 | -8 | 2233 | 3190 | 0 | 1195 | 3278 |
| 20 | 2010-10-05 | SRM 484 | 2 | 133 | 127.81 | -0.06 | 9 | 2241 | 3146 | 20 | 1195 | 3293 |
| 19 | 2010-09-09 | SRM 481 | 2 | 119 | 193.87 | 0.70 | 53 | 2232 | 3157 | 46 | 1175 | 3413 |
| 18 | 2010-05-04 | SRM 469 | 2 | 57 | 304.32 | 2.42 | 121 | 2179 | 3101 | 93 | 1129 | 3565 |
| 17 | 2009-12-17 | Member SRM 455 | 2 | 366 | 238.86 | -0.62 | -21 | 2058 | 3816 | -20 | 1036 | 4317 |
| 16 | 2009-12-05 | SRM 454 | 2 | 393 | 240.37 | -0.71 | -27 | 2079 | 3682 | -19 | 1056 | 4240 |
| 15 | 2009-10-20 | SRM 451 | 2 | 349 | 154.50 | -1.18 | -50 | 2106 | 3495 | -33 | 1075 | 4130 |
| 14 | 2009-03-11 | SRM 436 | 2 | 25 | 240.34 | 3.26 | 126 | 2156 | 3114 | 135 | 1108 | 5212 |
| 13 | 2009-01-21 | SRM 433 | 2 | 254 | 248.95 | -0.03 | 9 | 2030 | 3922 | 19 | 973 | 7233 |
| 12 | 2008-11-25 | SRM 427 | 2 | 336 | 179.88 | -0.90 | -33 | 2021 | 3892 | -32 | 954 | 7536 |
| 11 | 2008-11-06 | SRM 424 | 2 | 130 | 223.89 | 0.78 | 56 | 2054 | 3577 | 70 | 986 | 7206 |
| 10 | 2008-09-24 | SRM 419 | 2 | 63 | 235.30 | 1.90 | 118 | 1998 | 3978 | 117 | 916 | 8221 |
| 9 | 2008-07-23 | SRM 411 | 2 | 179 | 303.81 | 0.76 | 65 | 1880 | 4863 | 69 | 799 | 9606 |
| 8 | 2008-07-10 | SRM 409 | 2 | 672 | 434.27 | -0.83 | -48 | 1815 | 5540 | -81 | 730 | 10717 |
| 7 | 2008-07-01 | SRM 408 | 2 | 514 | 234.28 | -1.13 | -69 | 1864 | 5007 | -97 | 811 | 9359 |
| 6 | 2008-06-05 | SRM 404 | 2 | 408 | 235.87 | -0.79 | -49 | 1933 | 4221 | -27 | 908 | 7817 |
| 5 | 2008-05-24 | SRM 402 | 2 | 112 | 388.84 | 1.80 | 232 | 1983 | 3747 | 116 | 935 | 7093 |
| 4 | 2007-12-19 | SRM 384 | 2 | 442 | 189.01 | -1.24 | -118 | 1750 | 5001 | -302 | 819 | 6630 |
| 3 | 2007-11-28 | SRM 379 | 1 | 328 | 356.15 | 0.03 | 22 | 1868 | 3954 | -130 | 1121 | 3445 |
| 2 | 2007-10-04 | SRM 369 | 1 | 575 | ||||||||
| 1 | 2007-03-22 | SRM 343 | 2 | 156 | 377.13 | 1.27 | 347 | 1847 | 3143 | 51 | 1251 | 2063 |