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 |
|---|---|---|---|
| NourElRashidy | 41 | 3052 | 1740 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.335 | 0.825 | 1.270 | 99.3 | -317 | 435 | 2811 | 2811 | 402 |
| EloSRM | 0.628 | 0.845 | 1.372 | 41.0 | -47 | 200 | 3052 | 3052 | 718 |
| SRMFix | 0.586 | 0.864 | 1.344 | 42.6 | -82 | 158 | 2117 | 2117 | 894 |
| SRM | 0.805 | 1.084 | 1.671 | 68.8 | -300 | 189 | 1740 | 1740 | 600 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41 | 2017-07-22 | TCO17 Round 2C | 1 | 73 | 191.40 | 1.39 | 70 | 3052 | 718 | 93 | 1740 | 600 |
| 40 | 2017-07-12 | SRM 718 | 1 | 51 | 103.31 | 1.00 | 61 | 2982 | 854 | 69 | 1647 | 757 |
| 39 | 2017-07-08 | TCO17 Round 2B | 1 | 96 | 239.06 | 1.32 | 108 | 2922 | 984 | 111 | 1578 | 896 |
| 38 | 2017-04-01 | TCO17 Round 1A | 1 | 25 | 391.17 | 3.97 | 200 | 2814 | 1354 | 189 | 1467 | 1362 |
| 37 | 2016-07-19 | SRM 695 | 1 | 171 | 255.51 | -0.07 | 0 | 2614 | 2226 | -2 | 1278 | 2602 |
| 36 | 2015-12-26 | SRM 677 | 2 | 9 | 68.76 | 2.93 | 49 | 2614 | 2366 | 114 | 1280 | 2589 |
| 35 | 2015-12-18 | SRM 676 | 1 | 316 | 306.77 | -0.22 | -10 | 2565 | 2594 | -49 | 1166 | 3441 |
| 34 | 2015-11-18 | SRM 673 | 1 | 311 | 309.30 | -0.25 | -10 | 2575 | 2568 | -52 | 1215 | 3178 |
| 33 | 2015-09-11 | SRM 667 | 1 | 210 | 329.45 | -0.06 | 0 | 2586 | 2609 | 8 | 1267 | 2887 |
| 32 | 2015-08-11 | SRM 665 | 1 | 137 | ||||||||
| 31 | 2015-07-23 | SRM 663 | 2 | 32 | 79.57 | 1.31 | 28 | 2585 | 2670 | 66 | 1259 | 2977 |
| 30 | 2015-06-20 | 2015 TCO 2B | 1 | 323 | 412.63 | -0.06 | -1 | 2557 | 2966 | -24 | 1193 | 3739 |
| 29 | 2015-06-11 | SRM 661 | 2 | 42 | 51.04 | 0.28 | 12 | 2558 | 3030 | 33 | 1217 | 3646 |
| 28 | 2015-06-04 | SRM 660 | 2 | 135 | 61.18 | -1.14 | -15 | 2546 | 3177 | -10 | 1184 | 4043 |
| 27 | 2015-04-27 | SRM 657 | 1 | 241 | 240.05 | -0.19 | -7 | 2561 | 3184 | -39 | 1194 | 4096 |
| 26 | 2015-04-25 | 2015 TCO 1B | 1 | 451 | 401.96 | -0.17 | -3 | 2568 | 3196 | -4 | 1233 | 3776 |
| 25 | 2015-04-17 | SRM 656 | 1 | 304 | 374.45 | -0.13 | -4 | 2571 | 3263 | -18 | 1237 | 3869 |
| 24 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 710.70 | -0.36 | -13 | 2575 | 3285 | -85 | 1255 | 3706 |
| 23 | 2015-04-09 | SRM 655 | 1 | 248 | 378.63 | -0.07 | 0 | 2587 | 3189 | -21 | 1340 | 2907 |
| 22 | 2015-03-17 | SRM 653 | 1 | 254 | 360.25 | -0.06 | 0 | 2587 | 3183 | -25 | 1361 | 2747 |
| 21 | 2015-02-10 | SRM 649 | 1 | 157 | 440.97 | 1.49 | 76 | 2587 | 3184 | 121 | 1386 | 2611 |
| 20 | 2015-02-02 | SRM 648 | 1 | 427 | 419.02 | -0.03 | 2 | 2511 | 3683 | -45 | 1265 | 3675 |
| 19 | 2015-01-24 | SRM 647 | 2 | 8 | 134.58 | 4.07 | 76 | 2509 | 3682 | 125 | 1310 | 3233 |
| 18 | 2015-01-15 | SRM 646 | 2 | 87 | 93.31 | 0.10 | 11 | 2433 | 4258 | 14 | 1185 | 4593 |
| 17 | 2015-01-12 | SRM 645 | 2 | 42 | 174.52 | 2.06 | 64 | 2422 | 4315 | 85 | 1171 | 4703 |
| 16 | 2014-12-27 | SRM 643 | 2 | 127 | 200.08 | 0.66 | 34 | 2358 | 4908 | 45 | 1086 | 5572 |
| 15 | 2014-12-16 | SRM 642 | 2 | 15 | 169.39 | 3.50 | 115 | 2325 | 5215 | 136 | 1041 | 6043 |
| 14 | 2014-12-09 | SRM 640 | 2 | 194 | 226.60 | 0.22 | 22 | 2210 | 6331 | 33 | 905 | 7711 |
| 13 | 2014-11-28 | SRM 639 | 2 | 219 | 318.61 | 0.54 | 43 | 2188 | 6589 | 45 | 872 | 8221 |
| 12 | 2014-10-23 | SRM 637 | 2 | 117 | 531.59 | 2.18 | 135 | 2144 | 7155 | 124 | 827 | 9176 |
| 11 | 2014-06-19 | SRM 625 | 2 | 483 | 565.92 | 0.23 | 24 | 2009 | 8371 | 27 | 703 | 10662 |
| 10 | 2014-05-20 | SRM 621 | 2 | 357 | 656.34 | 0.88 | 66 | 1985 | 8678 | 74 | 676 | 11146 |
| 9 | 2014-04-26 | TCO14 Round 1C | 1 | 1341 | 1,196.78 | -0.16 | -11 | 1919 | 9504 | -43 | 602 | 12102 |
| 8 | 2014-04-24 | SRM 618 | 2 | 445 | 486.20 | 0.13 | 21 | 1931 | 9258 | 14 | 645 | 11513 |
| 7 | 2014-04-19 | TCO14 Round 1B | 1 | 1230 | 1,707.58 | 0.47 | 73 | 1910 | 9372 | 93 | 631 | 11572 |
| 6 | 2014-03-04 | SRM 611 | 2 | 888 | 608.19 | -0.57 | -47 | 1837 | 10050 | -134 | 538 | 12420 |
| 5 | 2014-02-07 | SRM 608 | 2 | 710 | 818.23 | 0.20 | 36 | 1884 | 9641 | 13 | 672 | 11293 |
| 4 | 2014-01-11 | SRM 604 | 2 | 1076 | 918.48 | -0.43 | -39 | 1848 | 9965 | -107 | 659 | 11530 |
| 3 | 2014-01-06 | SRM 603 | 2 | 462 | 654.00 | 0.50 | 99 | 1887 | 9387 | 13 | 766 | 9885 |
| 2 | 2013-12-28 | SRM 602 | 2 | 1005 | 901.70 | -0.16 | -16 | 1788 | 10561 | -147 | 753 | 10083 |
| 1 | 2013-12-22 | SRM 601 | 2 | 857 | 736.58 | -0.22 | -38 | 1804 | 10162 | -300 | 900 | 7703 |