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 |
|---|---|---|---|
| egor.lifar | 63 | 3743 | 2467 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.503 | 0.955 | 1.494 | 75.6 | -221 | 751 | 2467 | 2467 | 63 |
| SRMFix | 0.265 | 0.957 | 1.519 | 53.6 | -104 | 994 | 2725 | 2720 | 91 |
| Odd | 0.178 | 0.969 | 1.528 | 48.4 | -60 | 876 | 3351 | 3351 | 84 |
| EloSRM | 0.181 | 0.973 | 1.527 | 49.2 | -65 | 832 | 3743 | 3743 | 81 |
| initial | 0.250 | 1.060 | 1.613 | 127.6 | -384 | 955 | 3316 | 3099 | 62 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 63 | 2022-02-19 | SRM 824 | 1 | 17 | 20.27 | 0.25 | 13 | 3743 | 81 | 20 | 2467 | 63 |
| 62 | 2021-09-29 | SRM 814 | 1 | 14 | 15.84 | 0.18 | 8 | 3730 | 88 | 20 | 2447 | 78 |
| 61 | 2021-09-17 | SRM 813 | 1 | 13 | 25.45 | 0.97 | 26 | 3722 | 93 | 70 | 2427 | 81 |
| 60 | 2021-09-01 | SRM 812 | 1 | 31 | 19.53 | -0.67 | -13 | 3695 | 104 | -46 | 2357 | 99 |
| 59 | 2021-07-31 | TCO21 Round 4 | 1 | 38 | 48.45 | 0.35 | 14 | 3708 | 106 | 28 | 2403 | 93 |
| 58 | 2021-07-24 | SRM 810 | 1 | 37 | 33.76 | -0.13 | 0 | 3694 | 109 | 12 | 2375 | 101 |
| 57 | 2021-07-08 | TCO21 Round 3 | 1 | 3 | 63.35 | 4.40 | 72 | 3693 | 112 | 175 | 2363 | 99 |
| 56 | 2021-06-02 | TCO21 2B | 1 | 19 | 30.39 | 0.68 | 21 | 3621 | 134 | 64 | 2188 | 162 |
| 55 | 2021-05-22 | TCO21 Round 2A | 1 | 273 | 62.05 | -2.14 | -39 | 3600 | 136 | -141 | 2124 | 182 |
| 54 | 2021-03-31 | SRM 803 | 1 | 24 | 29.98 | 0.32 | 13 | 3639 | 120 | 44 | 2265 | 128 |
| 53 | 2021-03-17 | 2021 HF Prelim | 1 | 43 | 7.30 | -2.56 | -30 | 3626 | 124 | -64 | 2221 | 139 |
| 52 | 2021-02-13 | SRM 800 | 1 | 76 | 58.20 | -0.38 | -6 | 3656 | 114 | 11 | 2285 | 119 |
| 51 | 2021-02-06 | SRM 799 | 1 | 9 | 41.62 | 2.21 | 60 | 3662 | 112 | 143 | 2274 | 120 |
| 50 | 2020-12-12 | SRM 795 | 1 | 13 | 40.59 | 1.64 | 51 | 3603 | 126 | 152 | 2131 | 168 |
| 49 | 2020-10-23 | SRM 792 | 1 | 12 | 32.87 | 1.45 | 44 | 3552 | 146 | 157 | 1979 | 241 |
| 48 | 2020-09-10 | SRM 790 | 1 | 59 | 43.55 | -0.44 | -10 | 3508 | 168 | 37 | 1822 | 322 |
| 47 | 2020-09-05 | 2020 TCO Parallel 4 | 1 | 33 | 41.74 | -0.60 | -11 | 3518 | 165 | -122 | 1785 | 350 |
| 46 | 2020-08-01 | TCO20 Round 3A | 1 | 136 | 81.80 | -0.74 | -16 | 3529 | 160 | 0 | 1907 | 279 |
| 45 | 2020-07-18 | TCO20 Round 2B | 1 | 100 | 43.32 | -1.21 | -23 | 3545 | 148 | 16 | 1907 | 277 |
| 44 | 2020-07-09 | TCO20 Round 2A | 1 | 386 | 132.99 | -1.77 | -36 | 3568 | 137 | -183 | 1891 | 295 |
| 43 | 2020-06-21 | SRM 787 | 1 | 108 | 92.50 | -0.80 | -23 | 3604 | 136 | -143 | 2074 | 215 |
| 42 | 2020-05-15 | SRM 786 | 1 | 22 | 55.46 | 1.33 | 44 | 3627 | 139 | 88 | 2217 | 171 |
| 41 | 2020-05-09 | SRM 785 | 1 | 32 | 61.82 | 0.95 | 38 | 3583 | 153 | 76 | 2129 | 209 |
| 40 | 2020-04-11 | SRM 783 | 1 | 100 | 61.35 | -0.70 | -21 | 3545 | 172 | -19 | 2053 | 229 |
| 39 | 2020-03-28 | SRM 782 | 1 | 84 | 47.47 | -0.82 | -26 | 3566 | 156 | -21 | 2072 | 220 |
| 38 | 2020-02-15 | SRM 778 | 1 | 68 | 75.94 | -0.62 | -18 | 3593 | 148 | -143 | 2093 | 193 |
| 37 | 2019-12-21 | SRM 773 | 1 | 39 | 38.35 | -0.02 | 5 | 3611 | 140 | 10 | 2236 | 152 |
| 36 | 2019-10-10 | SRM 768 | 1 | 46 | 36.74 | -0.32 | -8 | 3606 | 140 | -10 | 2226 | 156 |
| 35 | 2019-08-17 | TCO19 Wildcard Fun Round | 1 | 14 | 14.42 | 0.04 | 7 | 3614 | 139 | 14 | 2236 | 152 |
| 34 | 2019-07-17 | SRM 763 | 1 | 35 | 36.09 | 0.04 | 7 | 3607 | 146 | 18 | 2222 | 171 |
| 33 | 2019-07-06 | TCO19 Round 3A | 1 | 86 | 59.39 | -0.53 | -14 | 3600 | 156 | -22 | 2204 | 178 |
| 32 | 2019-06-04 | TCO19 Round 2B | 1 | 170 | 47.95 | -1.83 | -43 | 3614 | 145 | -106 | 2226 | 168 |
| 31 | 2019-05-29 | TCO19 SRM 759 | 1 | 14 | 31.74 | 1.18 | 51 | 3657 | 126 | 67 | 2332 | 146 |
| 30 | 2019-03-30 | TCO19 SRM 754 | 1 | 18 | 21.96 | 0.29 | 19 | 3606 | 149 | 19 | 2265 | 166 |
| 29 | 2019-01-26 | TCO19 SRM 748 | 1 | 34 | 31.33 | -0.12 | 1 | 3588 | 161 | 1 | 2246 | 175 |
| 28 | 2019-01-19 | TCO19 SRM 747 | 1 | 50 | 27.96 | -0.84 | -25 | 3587 | 163 | -44 | 2245 | 178 |
| 27 | 2018-09-30 | TCO19 SRM 738 | 1 | 41 | 33.90 | -0.27 | -6 | 3612 | 152 | -11 | 2289 | 164 |
| 26 | 2018-08-25 | TCO18 Wildcard Fun Round | 1 | 32 | 22.97 | -0.48 | -12 | 3618 | 153 | -31 | 2300 | 165 |
| 25 | 2018-08-15 | SRM 736 *TCO19* | 1 | 26 | 52.90 | 1.02 | 39 | 3629 | 150 | 67 | 2331 | 157 |
| 24 | 2018-07-28 | TCO18 Parallel Round 4 | 1 | 5 | 6.65 | 0.41 | 19 | 3590 | 166 | 32 | 2264 | 179 |
| 23 | 2018-07-19 | 2018 TCO Fun 3B | 1 | 8 | 5.92 | -0.43 | -11 | 3572 | 175 | -21 | 2232 | 195 |
| 22 | 2018-07-07 | 2018 TCO 3A | 1 | 75 | 104.33 | 0.48 | 25 | 3583 | 167 | 45 | 2253 | 195 |
| 21 | 2018-06-26 | SRM 735 | 1 | 25 | 31.87 | 0.35 | 21 | 3558 | 179 | 42 | 2208 | 205 |
| 20 | 2018-06-02 | 2018 TCO 2A | 1 | 105 | 127.37 | 0.28 | 19 | 3537 | 193 | 39 | 2166 | 223 |
| 19 | 2018-05-26 | TCO18 Fun Round Beijing | 1 | 17 | 16.72 | -0.02 | 6 | 3518 | 192 | 26 | 2127 | 228 |
| 18 | 2018-05-03 | TCO18 Fun 1B | 1 | 9 | 17.03 | 0.92 | 46 | 3512 | 205 | 83 | 2101 | 256 |
| 17 | 2018-04-21 | 2018 TCO 1A | 1 | 60 | 42.13 | -0.51 | -8 | 3466 | 226 | 39 | 2018 | 295 |
| 16 | 2018-04-14 | SRM 733 | 1 | 122 | 67.28 | -1.22 | -43 | 3473 | 216 | -163 | 1979 | 302 |
| 15 | 2018-03-17 | SRM 731 | 1 | 52 | 31.50 | -0.72 | -25 | 3516 | 201 | -16 | 2142 | 245 |
| 14 | 2018-02-20 | SRM 730 | 1 | 50 | 41.94 | -0.25 | -6 | 3541 | 185 | 15 | 2158 | 240 |
| 13 | 2018-02-10 | SRM 729 | 1 | 80 | 34.31 | -1.22 | -52 | 3548 | 180 | -39 | 2143 | 245 |
| 12 | 2018-01-25 | SRM 728 | 1 | 10 | 55.28 | 2.47 | 140 | 3600 | 151 | 157 | 2182 | 236 |
| 11 | 2017-11-18 | SRM 723 | 1 | 31 | 51.59 | 0.74 | 61 | 3460 | 241 | 89 | 2025 | 319 |
| 10 | 2017-09-26 | SRM 721 | 1 | 51 | 62.29 | 0.29 | 32 | 3399 | 299 | 68 | 1936 | 392 |
| 9 | 2017-08-24 | SRM 720 | 1 | 153 | 98.90 | -0.97 | -59 | 3367 | 325 | -173 | 1868 | 454 |
| 8 | 2017-06-30 | SRM 717 | 1 | 52 | 56.07 | 0.11 | 20 | 3426 | 271 | 46 | 2041 | 312 |
| 7 | 2017-05-20 | TCO17 Round 2A | 1 | 185 | 137.34 | -0.43 | -25 | 3406 | 307 | -3 | 1995 | 372 |
| 6 | 2017-04-18 | SRM 712 | 1 | 183 | 113.85 | -1.15 | -65 | 3431 | 281 | -221 | 1998 | 370 |
| 5 | 2017-03-25 | SRM 711 | 1 | 46 | 71.89 | 0.64 | 74 | 3496 | 224 | 43 | 2219 | 219 |
| 4 | 2017-02-21 | SRM 709 | 1 | 23 | 105.39 | 2.20 | 196 | 3421 | 289 | 128 | 2176 | 251 |
| 3 | 2017-02-09 | SRM 708 | 1 | 81 | 109.49 | 0.44 | 77 | 3225 | 514 | -6 | 2048 | 341 |
| 2 | 2017-01-21 | SRM 706 | 1 | 65 | 222.68 | 1.78 | 320 | 3148 | 628 | 103 | 2054 | 340 |
| 1 | 2016-12-29 | SRM 704 | 2 | 1 | 248.50 | 7.96 | 832 | 2827 | 1325 | 751 | 1951 | 407 |