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 |
|---|---|---|---|
| zyxwvu164 | 87 | 3445 | 1875 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.289 | 0.975 | 1.317 | 39.4 | -85 | 508 | 3528 | 3445 | 159 |
| SRMFix | 0.230 | 0.992 | 1.342 | 44.7 | -103 | 437 | 2747 | 2472 | 142 |
| SRM | 0.416 | 1.010 | 1.432 | 79.6 | -247 | 247 | 2449 | 1875 | 174 |
| initial | 0.126 | 1.043 | 1.393 | 125.6 | -308 | 542 | 3488 | 2520 | 187 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 87 | 2023-03-03 | SRM 845 | 1 | 23 | 24.26 | 0.14 | 14 | 3445 | 159 | 39 | 1875 | 174 |
| 86 | 2022-07-07 | 2022 TCO Round 3 | 1 | 111 | 103.60 | -0.58 | -18 | 3432 | 195 | -89 | 1836 | 257 |
| 85 | 2022-05-21 | 2022 TCO 2A | 1 | 34 | 78.46 | 1.21 | 50 | 3449 | 196 | 105 | 1925 | 232 |
| 84 | 2022-04-05 | SRM 827 | 1 | 36 | 30.73 | -0.23 | -5 | 3399 | 203 | 16 | 1820 | 266 |
| 83 | 2021-05-22 | TCO21 Round 2A | 1 | 199 | 100.23 | -0.99 | -24 | 3405 | 244 | -42 | 1804 | 358 |
| 82 | 2021-04-17 | 2021 TCO 1A | 1 | 142 | 26.16 | -2.44 | -29 | 3429 | 234 | -46 | 1846 | 336 |
| 81 | 2021-02-06 | SRM 799 | 1 | 132 | 76.14 | -1.08 | -27 | 3458 | 203 | -160 | 1892 | 288 |
| 80 | 2021-01-09 | SRM 797 | 1 | 93 | 52.28 | -0.83 | -23 | 3485 | 190 | -56 | 2052 | 213 |
| 79 | 2020-09-05 | 2020 TCO Round 4 | 1 | 81 | 69.11 | -0.33 | -10 | 3508 | 168 | -77 | 2108 | 170 |
| 78 | 2020-08-30 | SRM 789 | 1 | 44 | 39.66 | -0.15 | -1 | 3518 | 164 | -16 | 2185 | 138 |
| 77 | 2020-08-18 | TCO20 Round 3B | 1 | 40 | 66.34 | 0.73 | 28 | 3519 | 163 | 30 | 2201 | 135 |
| 76 | 2020-08-01 | TCO20 Round 3A | 1 | 132 | 87.76 | -0.59 | -16 | 3492 | 183 | -51 | 2171 | 151 |
| 75 | 2020-07-09 | TCO20 Round 2A | 1 | 65 | 92.13 | 0.50 | 29 | 3508 | 173 | 12 | 2222 | 137 |
| 74 | 2020-03-28 | SRM 782 | 1 | 61 | 60.03 | -0.02 | 6 | 3479 | 203 | -14 | 2210 | 158 |
| 73 | 2019-09-10 | SRM 766 | 1 | 20 | 19.50 | -0.04 | 5 | 3473 | 204 | -17 | 2224 | 157 |
| 72 | 2019-05-22 | TCO19 Round 2A | 1 | 73 | 61.99 | -0.24 | -6 | 3469 | 216 | -29 | 2241 | 171 |
| 71 | 2018-06-14 | 2018 TCO 2B | 1 | 49 | 51.44 | 0.07 | 11 | 3474 | 227 | -10 | 2270 | 179 |
| 70 | 2018-01-10 | SRM 727 | 1 | 42 | 28.67 | -0.55 | -16 | 3463 | 238 | -40 | 2280 | 180 |
| 69 | 2017-05-20 | TCO17 Round 2A | 1 | 162 | 121.86 | -0.41 | -11 | 3479 | 244 | -44 | 2320 | 175 |
| 68 | 2017-04-01 | TCO17 Round 1A | 1 | 146 | 43.83 | -1.74 | -39 | 3490 | 233 | -75 | 2364 | 157 |
| 67 | 2016-09-17 | SRM 698 (Google) | 1 | 57 | 64.76 | 0.18 | 11 | 3528 | 199 | -10 | 2439 | 128 |
| 66 | 2016-05-26 | 2016 TCO Algo 2B | 1 | 36 | 115.64 | 1.68 | 38 | 3517 | 209 | 57 | 2449 | 134 |
| 65 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 131 | 145.15 | -0.02 | 4 | 3479 | 241 | -19 | 2392 | 155 |
| 64 | 2016-03-07 | SRM 684 | 1 | 24 | 71.54 | 1.58 | 36 | 3475 | 231 | 57 | 2411 | 171 |
| 63 | 2016-01-20 | SRM 679 | 1 | 138 | 72.54 | -0.93 | -16 | 3438 | 253 | -63 | 2354 | 194 |
| 62 | 2016-01-12 | SRM 678 | 1 | 38 | 55.48 | 0.55 | 17 | 3454 | 242 | 8 | 2417 | 169 |
| 61 | 2015-11-18 | SRM 673 | 1 | 69 | 66.21 | -0.06 | 3 | 3437 | 254 | -18 | 2409 | 165 |
| 60 | 2015-10-20 | SRM 672 | 1 | 40 | 52.44 | 0.39 | 12 | 3434 | 254 | 3 | 2427 | 157 |
| 59 | 2015-09-19 | 2015 TCO 3B | 1 | 33 | 90.96 | 1.46 | 43 | 3422 | 266 | 90 | 2424 | 158 |
| 58 | 2015-09-15 | SRM 668 | 1 | 55 | 61.88 | 0.17 | 8 | 3378 | 306 | -2 | 2334 | 207 |
| 57 | 2015-08-25 | SRM 666 | 1 | 29 | 61.85 | 1.09 | 27 | 3370 | 308 | 40 | 2336 | 199 |
| 56 | 2015-07-18 | 2015 TCO 2C | 1 | 6 | 150.54 | 4.65 | 65 | 3343 | 349 | 176 | 2296 | 227 |
| 55 | 2015-06-20 | 2015 TCO 2B | 1 | 201 | 150.02 | -0.42 | -7 | 3278 | 452 | -39 | 2120 | 380 |
| 54 | 2015-05-12 | SRM 659 | 1 | 47 | 72.62 | 0.63 | 17 | 3285 | 458 | 25 | 2159 | 378 |
| 53 | 2015-04-27 | SRM 657 | 1 | 88 | 81.21 | -0.10 | 1 | 3268 | 488 | -9 | 2134 | 395 |
| 52 | 2015-04-17 | SRM 656 | 1 | 103 | 117.25 | 0.19 | 8 | 3267 | 493 | 10 | 2143 | 388 |
| 51 | 2015-04-09 | SRM 655 | 1 | 62 | 130.72 | 1.08 | 26 | 3259 | 493 | 52 | 2133 | 386 |
| 50 | 2015-03-25 | SRM 654 | 1 | 19 | 90.42 | 2.25 | 43 | 3233 | 541 | 109 | 2081 | 453 |
| 49 | 2015-02-17 | SRM 650 | 1 | 41 | 103.15 | 1.33 | 30 | 3190 | 649 | 86 | 1972 | 606 |
| 48 | 2015-02-10 | SRM 649 | 1 | 58 | 169.01 | 1.54 | 35 | 3159 | 731 | 101 | 1886 | 754 |
| 47 | 2015-02-02 | SRM 648 | 1 | 122 | 164.30 | 0.43 | 15 | 3124 | 817 | 57 | 1785 | 964 |
| 46 | 2015-01-24 | SRM 647 | 1 | 187 | 164.04 | -0.19 | -2 | 3109 | 849 | 24 | 1728 | 1093 |
| 45 | 2015-01-15 | SRM 646 | 1 | 250 | 142.80 | -1.05 | -23 | 3111 | 837 | -133 | 1704 | 1152 |
| 44 | 2014-12-16 | SRM 642 | 1 | 54 | 122.23 | 1.18 | 33 | 3133 | 783 | 92 | 1837 | 851 |
| 43 | 2014-12-09 | SRM 640 | 1 | 369 | 140.52 | -1.48 | -31 | 3100 | 859 | -184 | 1745 | 1055 |
| 42 | 2014-11-02 | SRM 638 | 1 | 13 | 135.30 | 3.38 | 62 | 3131 | 784 | 155 | 1929 | 681 |
| 41 | 2014-09-25 | SRM 634 | 1 | 248 | 129.34 | -0.95 | -19 | 3070 | 941 | -79 | 1774 | 1005 |
| 40 | 2014-09-17 | SRM 633 | 1 | 197 | 228.65 | 0.09 | 7 | 3088 | 887 | 11 | 1853 | 827 |
| 39 | 2014-08-30 | SRM 631 | 1 | 273 | 219.16 | -0.32 | -5 | 3082 | 899 | -16 | 1842 | 849 |
| 38 | 2014-07-22 | SRM 628 | 1 | 265 | 201.89 | -0.39 | -6 | 3086 | 871 | -20 | 1858 | 814 |
| 37 | 2014-07-05 | TCO14 Round 2C | 1 | 85 | 359.05 | 2.08 | 47 | 3092 | 840 | 124 | 1878 | 766 |
| 36 | 2014-06-28 | SRM 626 | 1 | 321 | 264.64 | -0.28 | -4 | 3046 | 977 | -6 | 1754 | 1059 |
| 35 | 2014-06-19 | SRM 625 | 1 | 334 | 249.28 | -0.42 | -8 | 3050 | 972 | -14 | 1760 | 1036 |
| 34 | 2014-06-12 | SRM 624 | 1 | 380 | 288.94 | -0.40 | -8 | 3058 | 960 | -15 | 1774 | 1019 |
| 33 | 2014-06-04 | SRM 623 | 1 | 268 | 180.36 | -0.57 | -13 | 3066 | 920 | -35 | 1789 | 973 |
| 32 | 2014-04-12 | TCO14 Round 1A | 1 | 170 | 346.36 | 1.03 | 26 | 3079 | 845 | 90 | 1824 | 892 |
| 31 | 2014-04-10 | SRM 616 | 1 | 59 | 303.28 | 2.36 | 53 | 3053 | 885 | 151 | 1734 | 1083 |
| 30 | 2014-04-04 | SRM 615 | 1 | 360 | 260.55 | -0.47 | -10 | 3000 | 1031 | 6 | 1583 | 1539 |
| 29 | 2014-03-11 | SRM 612 | 1 | 57 | 194.90 | 1.77 | 49 | 3010 | 1000 | 153 | 1577 | 1569 |
| 28 | 2014-03-04 | SRM 611 | 1 | 341 | 328.16 | -0.54 | -13 | 2960 | 1175 | -49 | 1424 | 2428 |
| 27 | 2014-02-25 | SRM 610 | 1 | 59 | 242.25 | 2.04 | 60 | 2973 | 1127 | 177 | 1473 | 2146 |
| 26 | 2014-02-07 | SRM 608 | 1 | 715 | 290.22 | -1.33 | -34 | 2913 | 1356 | -203 | 1296 | 3430 |
| 25 | 2014-02-03 | SRM 607 | 1 | 423 | 371.51 | -0.60 | -16 | 2948 | 1223 | -79 | 1499 | 2014 |
| 24 | 2014-01-29 | SRM 606 | 1 | 304 | 182.71 | -0.73 | -21 | 2964 | 1157 | -27 | 1578 | 1636 |
| 23 | 2014-01-21 | SRM 605 | 1 | 43 | 266.63 | 2.63 | 79 | 2984 | 1072 | 183 | 1605 | 1517 |
| 22 | 2013-12-22 | SRM 601 | 1 | 198 | 354.22 | 0.84 | 38 | 2905 | 1331 | 120 | 1422 | 2403 |
| 21 | 2013-12-14 | SRM 600 | 1 | 889 | 480.35 | -0.98 | -34 | 2867 | 1464 | -138 | 1302 | 3318 |
| 20 | 2013-10-24 | SRM 595 | 1 | 326 | 183.05 | -0.98 | -30 | 2900 | 1266 | -126 | 1440 | 2231 |
| 19 | 2013-10-15 | SRM 594 | 1 | 418 | 335.45 | -0.70 | -21 | 2930 | 1181 | -96 | 1566 | 1607 |
| 18 | 2013-09-27 | SRM 592 | 1 | 506 | 225.00 | -1.17 | -35 | 2951 | 1103 | -104 | 1662 | 1239 |
| 17 | 2013-09-16 | SRM 591 | 1 | 19 | 213.38 | 3.49 | 105 | 2985 | 975 | 198 | 1766 | 993 |
| 16 | 2013-09-07 | SRM 590 | 1 | 179 | 363.94 | 1.02 | 51 | 2881 | 1319 | 99 | 1568 | 1604 |
| 15 | 2013-08-12 | SRM 588 | 1 | 307 | 328.06 | 0.10 | 11 | 2830 | 1515 | 43 | 1469 | 2061 |
| 14 | 2013-07-19 | SRM 585 | 1 | 361 | 375.46 | 0.06 | 9 | 2818 | 1539 | 45 | 1426 | 2291 |
| 13 | 2013-07-10 | SRM 584 | 1 | 471 | 302.42 | -0.82 | -35 | 2809 | 1568 | -124 | 1381 | 2539 |
| 12 | 2013-06-18 | SRM 583 | 1 | 380 | 351.74 | -0.11 | 0 | 2843 | 1438 | 17 | 1505 | 1869 |
| 11 | 2013-06-14 | SRM 582 | 1 | 152 | 311.71 | 1.04 | 68 | 2843 | 1438 | 125 | 1488 | 1959 |
| 10 | 2013-05-25 | SRM 580 | 1 | 314 | 455.60 | 0.54 | 45 | 2775 | 1772 | 92 | 1363 | 2769 |
| 9 | 2013-05-18 | SRM 579 | 1 | 563 | 472.65 | -0.50 | -30 | 2731 | 1980 | -72 | 1271 | 3531 |
| 8 | 2013-04-11 | SRM 576 | 1 | 430 | 293.05 | -0.72 | -41 | 2760 | 1886 | -128 | 1343 | 3065 |
| 7 | 2013-04-06 | SRM 575 | 1 | 163 | 601.03 | 1.88 | 143 | 2801 | 1704 | 180 | 1471 | 2260 |
| 6 | 2013-03-25 | SRM 574 | 2 | 10 | 90.78 | 3.18 | 111 | 2658 | 2463 | 206 | 1291 | 3532 |
| 5 | 2013-03-14 | SRM 573 | 1 | 567 | 398.20 | -0.52 | -52 | 2547 | 3068 | -247 | 1085 | 5569 |
| 4 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 642.33 | -1.15 | -85 | 2599 | 2735 | -238 | 1332 | 3151 |
| 3 | 2013-03-02 | TCO13 Round 1B | 1 | 672 | 397.64 | -0.76 | -69 | 2684 | 2220 | -65 | 1570 | 1715 |
| 2 | 2013-02-06 | SRM 569 | 1 | 121 | 495.98 | 2.04 | 448 | 2753 | 1787 | 247 | 1635 | 1363 |
| 1 | 2013-01-29 | SRM 568 | 2 | 159 | 826.92 | 2.38 | 508 | 2305 | 4424 | 188 | 1388 | 2552 |