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 |
|---|---|---|---|
| LiuYuChen | 36 | 2597 | 1500 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.492 | 1.156 | 1.511 | 61.4 | -119 | 336 | 2784 | 2597 | 1859 |
| initial | 0.234 | 1.161 | 1.520 | 139.8 | -365 | 484 | 2934 | 2186 | 2131 |
| SRMFix | 0.300 | 1.178 | 1.522 | 75.1 | -279 | 359 | 2432 | 2153 | 1196 |
| SRM | 0.683 | 1.319 | 1.796 | 103.1 | -352 | 221 | 2065 | 1500 | 1673 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 36 | 2011-08-09 | SRM 514 | 1 | 525 | 300.59 | -0.84 | -51 | 2597 | 1859 | -191 | 1500 | 1673 |
| 35 | 2011-05-11 | SRM 506 | 1 | 323 | 301.29 | -0.10 | 0 | 2648 | 1507 | -41 | 1691 | 971 |
| 34 | 2010-10-05 | SRM 484 | 1 | 316 | 222.43 | -0.51 | -35 | 2648 | 1291 | -75 | 1732 | 840 |
| 33 | 2008-02-13 | TCO08 Qual 3 | 1 | 240 | 99.59 | -1.27 | -33 | 2683 | 683 | -31 | 1807 | 627 |
| 32 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 226.78 | -1.97 | -61 | 2716 | 605 | -196 | 1838 | 570 |
| 31 | 2007-06-14 | SRM 354 | 1 | 207 | 163.93 | -0.34 | -6 | 2777 | 350 | -28 | 2034 | 277 |
| 30 | 2007-05-29 | SRM 351 | 1 | 41 | 174.99 | 2.09 | 68 | 2784 | 338 | 101 | 2062 | 258 |
| 29 | 2007-05-23 | SRM 350 | 1 | 150 | 163.30 | 0.12 | 13 | 2716 | 423 | 1 | 1961 | 334 |
| 28 | 2007-05-01 | SRM 347 | 1 | 160 | 175.74 | 0.14 | 14 | 2703 | 432 | 1 | 1960 | 333 |
| 27 | 2007-03-22 | SRM 343 | 1 | 232 | 146.80 | -0.66 | -23 | 2689 | 399 | -56 | 1959 | 304 |
| 26 | 2006-11-22 | SRM 327 | 1 | 96 | 116.33 | 0.28 | 17 | 2712 | 315 | 14 | 2015 | 247 |
| 25 | 2006-11-02 | SRM 325 | 1 | 97 | 143.04 | 0.56 | 29 | 2695 | 338 | 36 | 2001 | 262 |
| 24 | 2006-10-09 | SRM 322 | 1 | 319 | 144.07 | -1.15 | -33 | 2666 | 354 | -100 | 1965 | 284 |
| 23 | 2006-10-02 | SRM 321 | 1 | 72 | 128.56 | 0.84 | 39 | 2699 | 315 | 40 | 2065 | 219 |
| 22 | 2006-09-18 | SRM 319 | 1 | 160 | 129.65 | -0.30 | -7 | 2660 | 338 | -18 | 2025 | 242 |
| 21 | 2006-06-14 | SRM 307 | 1 | 13 | 102.66 | 2.98 | 87 | 2667 | 302 | 148 | 2043 | 197 |
| 20 | 2006-04-06 | SRM 297 | 1 | 81 | 100.79 | 0.32 | 17 | 2580 | 373 | 25 | 1895 | 287 |
| 19 | 2006-04-03 | SRM 296 | 1 | 25 | 130.41 | 2.38 | 76 | 2563 | 402 | 140 | 1870 | 313 |
| 18 | 2006-03-29 | SRM 295 | 1 | 50 | 193.05 | 1.95 | 78 | 2487 | 518 | 139 | 1730 | 467 |
| 17 | 2006-03-06 | SRM 292 | 1 | 61 | 201.19 | 1.72 | 73 | 2409 | 624 | 140 | 1591 | 655 |
| 16 | 2006-02-16 | SRM 290 | 1 | 258 | 160.18 | -0.69 | -27 | 2336 | 696 | -110 | 1451 | 891 |
| 15 | 2006-02-14 | SRM 289 | 1 | 55 | 178.19 | 1.70 | 82 | 2363 | 651 | 131 | 1561 | 646 |
| 14 | 2006-02-08 | SRM 288 | 1 | 120 | 178.42 | 0.57 | 40 | 2281 | 798 | 63 | 1430 | 925 |
| 13 | 2006-01-30 | SRM 286 | 1 | 287 | 208.44 | -0.53 | -30 | 2240 | 859 | -154 | 1367 | 1101 |
| 12 | 2005-12-28 | SRM 280 | 1 | 69 | 203.74 | 1.56 | 94 | 2270 | 766 | 126 | 1521 | 707 |
| 11 | 2005-12-21 | SRM 279 | 1 | 288 | ||||||||
| 10 | 2005-12-19 | SRM 278 | 2 | 3 | 30.05 | 3.32 | 80 | 2176 | 950 | 200 | 1395 | 980 |
| 9 | 2005-12-17 | SRM 277 | 1 | 343 | 304.35 | -0.17 | -10 | 2096 | 1123 | -41 | 1195 | 1780 |
| 8 | 2005-12-08 | SRM 276 | 2 | 36 | 49.26 | 0.45 | 31 | 2105 | 1081 | 97 | 1236 | 1536 |
| 7 | 2005-11-30 | SRM 275 | 1 | 231 | 197.33 | -0.23 | -19 | 2074 | 1143 | -71 | 1139 | 1980 |
| 6 | 2005-11-23 | SRM 274 | 2 | 15 | 40.50 | 1.43 | 78 | 2092 | 1082 | 147 | 1210 | 1632 |
| 5 | 2005-11-21 | SRM 273 | 2 | 23 | 69.19 | 1.59 | 106 | 2014 | 1274 | 145 | 1063 | 2312 |
| 4 | 2005-11-08 | SRM 271 | 2 | 253 | 37.81 | -2.74 | -119 | 1908 | 1577 | -191 | 918 | 3009 |
| 3 | 2005-10-26 | SRM 269 | 2 | 8 | 99.53 | 3.64 | 308 | 2027 | 1192 | 221 | 1109 | 2009 |
| 2 | 2005-06-29 | SRM 249 | 1 | 228 | 214.17 | -0.11 | -28 | 1719 | 1816 | -352 | 888 | 2729 |
| 1 | 2005-06-21 | SRM 248 | 2 | 91 | 210.39 | 1.21 | 336 | 1747 | 1715 | 40 | 1240 | 1214 |