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 |
|---|---|---|---|
| clocy | 70 | 2591 | 1235 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.314 | 0.875 | 1.335 | 26.6 | -79 | 149 | 2283 | 2283 | 623 |
| EloSRM | 0.401 | 0.901 | 1.375 | 27.2 | -86 | 155 | 2591 | 2591 | 703 |
| SRMFix | 0.234 | 0.957 | 1.362 | 37.2 | -101 | 128 | 1823 | 1744 | 507 |
| initial | 0.109 | 1.060 | 1.476 | 127.7 | -366 | 657 | 2374 | 2103 | 337 |
| SRM | 0.746 | 1.098 | 1.622 | 66.9 | -340 | 155 | 1326 | 1235 | 633 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 70 | 2022-10-25 | SRM 840 | 2 | 1 | 21.79 | 4.44 | 72 | 2591 | 703 | 122 | 1235 | 633 |
| 69 | 2022-09-20 | SRM 838 | 2 | 22 | 31.78 | 0.53 | 20 | 2519 | 835 | 10 | 1113 | 879 |
| 68 | 2022-08-31 | SRM 836 | 2 | 3 | 28.55 | 3.25 | 71 | 2499 | 883 | 113 | 1103 | 917 |
| 67 | 2022-05-11 | SRM 829 | 2 | 24 | 24.64 | 0.04 | 6 | 2428 | 1264 | -9 | 990 | 1367 |
| 66 | 2022-04-05 | SRM 827 | 2 | 35 | 44.05 | 0.33 | 16 | 2421 | 1276 | -4 | 999 | 1366 |
| 65 | 2022-03-09 | SRM 825 | 2 | 24 | 35.83 | 0.58 | 24 | 2405 | 1353 | 19 | 1003 | 1506 |
| 64 | 2022-02-19 | SRM 824 | 2 | 40 | 59.81 | 0.58 | 27 | 2381 | 1416 | 17 | 984 | 1581 |
| 63 | 2022-02-02 | SRM 823 | 2 | 69 | 53.33 | -0.71 | -22 | 2354 | 1590 | -96 | 967 | 1777 |
| 62 | 2022-01-18 | SRM 822 | 1 | 92 | 90.90 | -0.06 | -6 | 2376 | 1537 | -145 | 1063 | 1429 |
| 61 | 2021-06-09 | SRM 807 | 1 | 99 | ||||||||
| 60 | 2013-09-27 | SRM 592 | 1 | 481 | 561.70 | 0.22 | 30 | 2382 | 3940 | -2 | 1208 | 4128 |
| 59 | 2012-04-07 | TCO12 Round 1B | 1 | 287 | 1,019.54 | 1.83 | 76 | 2352 | 3922 | 116 | 1210 | 4113 |
| 58 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 1,196.89 | -0.36 | -18 | 2276 | 4404 | -87 | 1094 | 5255 |
| 57 | 2011-12-28 | SRM 528 | 1 | 540 | 576.60 | -0.09 | -4 | 2294 | 3971 | -46 | 1181 | 4191 |
| 56 | 2011-12-17 | SRM 527 | 1 | 511 | 623.25 | -0.05 | -1 | 2298 | 3905 | -27 | 1227 | 3726 |
| 55 | 2011-03-08 | SRM 499 | 1 | 661 | 619.68 | -0.09 | -3 | 2299 | 3149 | -72 | 1254 | 2954 |
| 54 | 2010-07-28 | SRM 477 | 2 | 4 | 157.53 | 5.30 | 56 | 2302 | 2713 | 155 | 1326 | 2221 |
| 53 | 2010-05-20 | SRM 470 | 2 | 333 | 160.56 | -1.05 | -11 | 2246 | 2843 | -21 | 1171 | 3326 |
| 52 | 2010-05-12 | TCO10 Qual 2 | 1 | 875 | 567.61 | -0.62 | -16 | 2258 | 2769 | -79 | 1192 | 3156 |
| 51 | 2010-04-15 | SRM 467 | 1 | 282 | 363.39 | -0.01 | 2 | 2273 | 2498 | -12 | 1271 | 2392 |
| 50 | 2010-04-03 | SRM 466 | 1 | 487 | 653.96 | 0.42 | 20 | 2271 | 2487 | 33 | 1283 | 2284 |
| 49 | 2010-03-25 | Member SRM 465 | 2 | 13 | 108.37 | 3.06 | 40 | 2252 | 2550 | 104 | 1250 | 2527 |
| 48 | 2010-02-06 | SRM 460 | 2 | 68 | 191.45 | 1.49 | 26 | 2211 | 3001 | 76 | 1146 | 3576 |
| 47 | 2010-01-19 | SRM 459 | 2 | 303 | 181.29 | -0.74 | -8 | 2185 | 3114 | 3 | 1070 | 4111 |
| 46 | 2010-01-14 | Member SRM 458 | 2 | 485 | 297.46 | -1.15 | -13 | 2194 | 3037 | -93 | 1067 | 4109 |
| 45 | 2010-01-04 | SRM 457 | 2 | 103 | 130.30 | 0.34 | 11 | 2207 | 2942 | 40 | 1160 | 3379 |
| 44 | 2009-12-17 | Member SRM 455 | 2 | 203 | 159.68 | -0.35 | -2 | 2196 | 2969 | 22 | 1120 | 3657 |
| 43 | 2009-12-05 | SRM 454 | 2 | 299 | 167.13 | -0.84 | -10 | 2198 | 2977 | 6 | 1098 | 3888 |
| 42 | 2009-11-25 | SRM 453.5 | 1 | 631 | 528.39 | -0.26 | -10 | 2208 | 2927 | -184 | 1092 | 3977 |
| 41 | 2009-10-20 | SRM 451 | 1 | 269 | 427.90 | 0.67 | 32 | 2218 | 2852 | 62 | 1276 | 2555 |
| 40 | 2009-09-23 | SRM 449 | 1 | 541 | 611.21 | -0.09 | -2 | 2186 | 3010 | -35 | 1214 | 2999 |
| 39 | 2009-09-10 | SRM 448 | 2 | 22 | 198.77 | 3.18 | 45 | 2188 | 3003 | 111 | 1249 | 2750 |
| 38 | 2009-08-25 | SRM 447 | 2 | 88 | 187.94 | 1.10 | 24 | 2144 | 3212 | 64 | 1138 | 3603 |
| 37 | 2009-07-23 | SRM 445 | 2 | 180 | 228.91 | 0.35 | 12 | 2119 | 3339 | 40 | 1074 | 4109 |
| 36 | 2009-07-08 | SRM 444 | 2 | 316 | 207.68 | -0.61 | -7 | 2108 | 3420 | 7 | 1034 | 4467 |
| 35 | 2009-06-23 | SRM 443 | 2 | 503 | 157.58 | -1.68 | -22 | 2115 | 3362 | -61 | 1027 | 4522 |
| 34 | 2009-06-13 | SRM 442 | 2 | 63 | 208.59 | 1.73 | 33 | 2137 | 3209 | 95 | 1088 | 3989 |
| 33 | 2009-05-27 | SRM 441 | 2 | 176 | 188.21 | 0.10 | 7 | 2104 | 3425 | 44 | 993 | 5203 |
| 32 | 2009-05-12 | SRM 440 | 2 | 236 | 203.76 | -0.21 | 0 | 2097 | 3477 | 38 | 949 | 6614 |
| 31 | 2009-04-30 | SRM 439 | 2 | 421 | 211.04 | -1.26 | -19 | 2097 | 3463 | -89 | 911 | 7930 |
| 30 | 2009-04-19 | SRM 438 | 2 | 786 | 166.84 | -2.24 | -31 | 2116 | 3322 | -198 | 1000 | 6285 |
| 29 | 2009-03-24 | SRM 437 | 2 | 119 | 190.60 | 0.68 | 19 | 2147 | 3157 | 34 | 1198 | 3516 |
| 28 | 2009-03-11 | SRM 436 | 2 | 46 | 203.39 | 2.14 | 42 | 2128 | 3277 | 89 | 1164 | 3777 |
| 27 | 2009-03-07 | TCO09 Round 1 | 1 | 1322 | 1,263.54 | -0.14 | -6 | 2086 | 3505 | -88 | 1075 | 5416 |
| 26 | 2009-02-24 | TCO09 Qual 1 | 1 | 228 | 845.61 | 1.89 | 71 | 2092 | 3336 | 144 | 1163 | 3706 |
| 25 | 2009-02-12 | SRM 435 | 2 | 188 | 192.16 | 0.03 | 6 | 2021 | 3934 | 11 | 1019 | 6253 |
| 24 | 2009-02-07 | SRM 434 | 2 | 519 | 247.62 | -1.07 | -20 | 2015 | 4039 | -61 | 1008 | 6402 |
| 23 | 2009-01-21 | SRM 433 | 2 | 192 | 250.45 | 0.38 | 17 | 2035 | 3875 | 19 | 1069 | 5670 |
| 22 | 2009-01-06 | SRM 432 | 2 | 107 | 221.04 | 1.05 | 34 | 2019 | 3995 | 48 | 1050 | 5829 |
| 21 | 2008-12-20 | SRM 430 | 2 | 108 | 302.15 | 1.48 | 46 | 1984 | 4271 | 66 | 1002 | 6497 |
| 20 | 2008-12-11 | SRM 429 | 2 | 302 | 319.88 | 0.08 | 9 | 1938 | 4612 | 11 | 936 | 7713 |
| 19 | 2008-12-02 | SRM 428 | 2 | 84 | 345.75 | 2.04 | 65 | 1930 | 4692 | 97 | 925 | 7970 |
| 18 | 2008-11-25 | SRM 427 | 2 | 290 | 300.25 | 0.05 | 8 | 1865 | 5257 | 14 | 828 | 9067 |
| 17 | 2008-11-12 | SRM 425 | 2 | 402 | 394.91 | -0.03 | 5 | 1857 | 5328 | 17 | 814 | 9223 |
| 16 | 2008-10-28 | SRM 423 | 2 | 206 | 269.66 | 0.39 | 24 | 1852 | 5271 | 42 | 797 | 9396 |
| 15 | 2008-09-24 | SRM 419 | 2 | 378 | 254.65 | -0.57 | -18 | 1827 | 5547 | -28 | 755 | 10440 |
| 14 | 2008-09-20 | SRM 418 | 2 | 265 | 355.11 | 0.42 | 27 | 1845 | 5333 | 45 | 783 | 10006 |
| 13 | 2008-09-11 | SRM 417 | 2 | 566 | 380.01 | -0.57 | -20 | 1818 | 5610 | -32 | 738 | 10751 |
| 12 | 2008-08-16 | SRM 414 | 2 | 269 | 383.71 | 0.51 | 33 | 1838 | 5421 | 49 | 770 | 10242 |
| 11 | 2008-07-31 | SRM 412 | 2 | 115 | 480.47 | 2.06 | 101 | 1805 | 5716 | 138 | 721 | 10844 |
| 10 | 2008-07-10 | SRM 409 | 2 | 876 | 507.18 | -0.82 | -38 | 1704 | 6759 | -127 | 583 | 11923 |
| 9 | 2008-06-26 | SRM 407 | 2 | 386 | 455.11 | -0.32 | -12 | 1742 | 6227 | -29 | 710 | 10771 |
| 8 | 2008-06-14 | SRM 405 | 2 | 579 | 479.50 | -0.27 | -10 | 1755 | 6034 | -16 | 739 | 10390 |
| 7 | 2008-06-08 | College Tour West China | 1 | 219 | 326.07 | 0.57 | 50 | 1765 | 5888 | 64 | 755 | 10070 |
| 6 | 2008-06-05 | SRM 404 | 2 | 301 | 508.95 | 0.76 | 77 | 1714 | 6379 | 69 | 691 | 10513 |
| 5 | 2008-05-28 | SRM 403 | 2 | 365 | 336.55 | -0.12 | -3 | 1637 | 7087 | -16 | 622 | 11006 |
| 4 | 2008-05-24 | SRM 402 | 2 | 512 | 473.80 | -0.11 | -2 | 1639 | 6938 | -26 | 638 | 10287 |
| 3 | 2008-05-06 | SRM 401 | 2 | 354 | 648.03 | 0.85 | 155 | 1641 | 6650 | 72 | 664 | 9371 |
| 2 | 2008-05-03 | East China Round 1 | 1 | 1136 | 719.51 | -0.77 | -86 | 1486 | 8919 | -340 | 592 | 9770 |
| 1 | 2008-04-15 | SRM 398 | 2 | 520 | 510.74 | -0.03 | 18 | 1572 | 6937 | -268 | 932 | 5462 |