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 |
|---|---|---|---|
| dumanshu | 29 | 2310 | 952 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.058 | 0.645 | 0.796 | 38.5 | -82 | 86 | 1539 | 1407 | 2040 |
| EloSRM | 0.020 | 0.647 | 0.790 | 38.0 | -53 | 98 | 2310 | 2310 | 2348 |
| Odd | -0.050 | 0.657 | 0.798 | 37.0 | -46 | 101 | 2091 | 2031 | 2193 |
| SRM | 0.259 | 0.669 | 0.845 | 47.0 | -180 | 97 | 1074 | 952 | 2713 |
| initial | 0.059 | 0.700 | 0.865 | 84.3 | -181 | 239 | 1683 | 1405 | 1857 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2021-02-13 | SRM 800 | 2 | 116 | 239.33 | 1.04 | 98 | 2310 | 2348 | 48 | 952 | 2713 |
| 28 | 2019-07-03 | SRM 762 | 2 | 112 | 124.08 | 0.14 | 27 | 2212 | 2377 | -13 | 904 | 3110 |
| 27 | 2016-03-28 | SRM 686 | 2 | 263 | 159.34 | -0.72 | -35 | 2186 | 4840 | -50 | 917 | 5319 |
| 26 | 2016-01-28 | SRM 680 | 2 | 448 | 224.87 | -0.99 | -53 | 2221 | 4531 | -68 | 967 | 4818 |
| 25 | 2014-07-10 | SRM 627 | 2 | 496 | 262.00 | -0.92 | -20 | 2274 | 5677 | -39 | 1035 | 6348 |
| 24 | 2014-05-20 | SRM 621 | 2 | 193 | 296.15 | 0.62 | 26 | 2294 | 5381 | 32 | 1074 | 5843 |
| 23 | 2014-04-21 | SRM 617 | 2 | 495 | 291.33 | -0.76 | -16 | 2268 | 5531 | -31 | 1042 | 6117 |
| 22 | 2014-04-12 | TCO14 Round 1A | 1 | 762 | 1,487.08 | 0.96 | 61 | 2285 | 5254 | 97 | 1073 | 5727 |
| 21 | 2014-04-10 | SRM 616 | 2 | 646 | 332.11 | -0.96 | -25 | 2224 | 5720 | -50 | 976 | 6648 |
| 20 | 2014-03-29 | SRM 614 | 2 | 117 | 408.95 | 1.80 | 70 | 2249 | 5441 | 75 | 1026 | 6138 |
| 19 | 2014-02-03 | SRM 607 | 2 | 510 | 355.90 | -0.52 | -13 | 2179 | 6241 | -20 | 951 | 7244 |
| 18 | 2014-01-11 | SRM 604 | 2 | 658 | 433.93 | -0.60 | -16 | 2192 | 6029 | -22 | 971 | 7020 |
| 17 | 2013-12-14 | SRM 600 | 2 | 153 | 434.51 | 1.51 | 63 | 2208 | 5672 | 83 | 993 | 6561 |
| 16 | 2013-11-28 | SRM 598 | 2 | 291 | 279.13 | -0.06 | 6 | 2145 | 6157 | 19 | 910 | 7418 |
| 15 | 2013-09-16 | SRM 591 | 2 | 374 | 250.65 | -0.58 | -17 | 2139 | 5914 | -14 | 891 | 7390 |
| 14 | 2013-09-07 | SRM 590 | 2 | 620 | 386.58 | -0.68 | -20 | 2156 | 5876 | -14 | 905 | 7406 |
| 13 | 2013-07-10 | SRM 584 | 2 | 263 | 280.06 | 0.09 | 13 | 2176 | 5469 | 29 | 919 | 6957 |
| 12 | 2013-06-18 | SRM 583 | 2 | 582 | 456.15 | -0.82 | -25 | 2163 | 5616 | -87 | 890 | 7411 |
| 11 | 2013-06-03 | SRM 581 | 2 | 486 | 198.39 | -1.29 | -40 | 2188 | 5425 | -78 | 977 | 6403 |
| 10 | 2013-05-25 | SRM 580 | 2 | 257 | 297.44 | 0.21 | 22 | 2228 | 5116 | 19 | 1055 | 5612 |
| 9 | 2013-05-02 | SRM 578 | 2 | 193 | 210.11 | 0.12 | 18 | 2207 | 5355 | 14 | 1036 | 5870 |
| 8 | 2013-04-06 | SRM 575 | 2 | 223 | 464.17 | 1.06 | 70 | 2189 | 5801 | 57 | 1022 | 6316 |
| 7 | 2013-03-25 | SRM 574 | 2 | 278 | 518.61 | 0.90 | 75 | 2118 | 6479 | 48 | 965 | 6989 |
| 6 | 2013-02-13 | SRM 570 | 2 | 511 | 447.72 | -0.19 | -4 | 2043 | 6889 | -18 | 917 | 7559 |
| 5 | 2013-02-06 | SRM 569 | 2 | 252 | 377.99 | 0.58 | 70 | 2047 | 6822 | 35 | 935 | 7309 |
| 4 | 2013-01-12 | SRM 566 | 2 | 483 | 615.25 | 0.35 | 56 | 1976 | 7357 | 2 | 900 | 7674 |
| 3 | 2012-12-20 | SRM 565 | 2 | 548 | 580.01 | 0.08 | 31 | 1920 | 7951 | -40 | 898 | 7680 |
| 2 | 2012-12-12 | SRM 564 | 2 | 495 | 512.06 | 0.05 | 34 | 1890 | 8280 | -82 | 938 | 7081 |
| 1 | 2012-09-07 | SRM 555 | 2 | 564 | 628.73 | 0.16 | 79 | 1855 | 8733 | -180 | 1020 | 6062 |