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 |
|---|---|---|---|
| rahulgarg123 | 119 | 2810 | 1687 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.241 | 0.791 | 1.060 | 22.9 | -87 | 269 | 2643 | 2611 | 1181 |
| EloSRM | 0.230 | 0.794 | 1.058 | 21.4 | -100 | 274 | 2832 | 2810 | 1131 |
| SRMFix | 0.186 | 0.803 | 1.062 | 29.0 | -141 | 187 | 2384 | 2250 | 937 |
| SRM | 0.364 | 0.828 | 1.148 | 69.4 | -425 | 174 | 2054 | 1687 | 1073 |
| initial | 0.103 | 0.828 | 1.103 | 99.6 | -273 | 492 | 2985 | 2645 | 820 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 119 | 2012-01-19 | SRM 530 | 1 | 406 | 274.55 | -0.82 | -22 | 2810 | 1131 | -124 | 1687 | 1073 |
| 118 | 2011-06-18 | TCO11 Round 1 | 1 | 111 | 659.42 | 2.57 | 54 | 2832 | 927 | 147 | 1811 | 777 |
| 117 | 2011-05-14 | TCO11 Qual 1 | 1 | 467 | 346.80 | -0.43 | -6 | 2777 | 1046 | -12 | 1664 | 1054 |
| 116 | 2011-05-11 | SRM 506 | 1 | 217 | 239.08 | 0.14 | 9 | 2783 | 1017 | 20 | 1676 | 1005 |
| 115 | 2011-04-07 | SRM 502 | 1 | 120 | 235.52 | 0.97 | 38 | 2774 | 1029 | 79 | 1656 | 1060 |
| 114 | 2011-03-19 | SRM 500 | 1 | 367 | 438.14 | 0.24 | 19 | 2736 | 1126 | 38 | 1577 | 1282 |
| 113 | 2009-07-23 | SRM 445 | 1 | 292 | 288.11 | -0.02 | 3 | 2717 | 858 | 45 | 1539 | 1272 |
| 112 | 2009-06-23 | SRM 443 | 1 | 436 | 226.69 | -1.05 | -18 | 2714 | 855 | -147 | 1494 | 1455 |
| 111 | 2009-04-30 | SRM 439 | 1 | 268 | 187.31 | -0.52 | -7 | 2732 | 799 | -22 | 1641 | 1001 |
| 110 | 2009-03-24 | SRM 437 | 1 | 354 | 299.37 | -0.27 | -3 | 2739 | 776 | -2 | 1663 | 962 |
| 109 | 2009-03-14 | TCO09 Round 2 | 1 | 470 | 413.14 | -0.19 | -2 | 2742 | 772 | -10 | 1665 | 972 |
| 108 | 2009-03-07 | TCO09 Round 1 | 1 | 660 | 553.35 | -0.25 | -3 | 2744 | 758 | 9 | 1675 | 949 |
| 107 | 2009-02-28 | TCO09 Qual 2 | 1 | 300 | 206.84 | -0.54 | -6 | 2747 | 727 | 19 | 1666 | 960 |
| 106 | 2009-01-21 | SRM 433 | 1 | 369 | 299.04 | -0.64 | -10 | 2753 | 702 | -72 | 1647 | 1025 |
| 105 | 2008-10-18 | SRM 422 | 1 | 160 | 249.73 | 0.64 | 13 | 2763 | 639 | 77 | 1719 | 827 |
| 104 | 2008-10-08 | SRM 421 | 1 | 360 | 215.88 | -0.74 | -9 | 2749 | 674 | -21 | 1642 | 1017 |
| 103 | 2008-10-02 | SRM 420 | 1 | 515 | 202.14 | -1.35 | -18 | 2759 | 643 | -134 | 1663 | 951 |
| 102 | 2008-09-24 | SRM 419 | 1 | 341 | 168.27 | -1.15 | -16 | 2777 | 596 | -165 | 1797 | 688 |
| 101 | 2008-07-19 | SRM 410 | 1 | 61 | 211.57 | 1.79 | 25 | 2793 | 537 | 108 | 1962 | 453 |
| 100 | 2008-05-28 | SRM 403 | 1 | 410 | 145.01 | -1.52 | -17 | 2768 | 558 | -165 | 1854 | 562 |
| 99 | 2008-05-24 | SRM 402 | 1 | 179 | 152.93 | -0.23 | -1 | 2784 | 529 | -14 | 2019 | 382 |
| 98 | 2008-05-06 | SRM 401 | 1 | 50 | 225.65 | 2.17 | 27 | 2785 | 526 | 117 | 2033 | 362 |
| 97 | 2008-04-03 | SRM 396 | 1 | 80 | 196.29 | 1.30 | 18 | 2758 | 571 | 87 | 1916 | 490 |
| 96 | 2008-03-26 | SRM 395 | 1 | 263 | 153.54 | -0.78 | -8 | 2740 | 610 | -62 | 1829 | 617 |
| 95 | 2008-03-01 | TCO08 Round 3 | 1 | 290 | 222.44 | -0.39 | -6 | 2748 | 569 | -163 | 1891 | 514 |
| 94 | 2008-02-23 | TCO08 Round 2 | 1 | 274 | 410.30 | 0.58 | 11 | 2755 | 554 | 19 | 2054 | 354 |
| 93 | 2008-02-16 | TCO08 Round 1 | 1 | 186 | 482.71 | 1.38 | 19 | 2744 | 567 | 67 | 2035 | 371 |
| 92 | 2008-02-05 | TCO08 Qual 1 | 1 | 82 | 174.70 | 1.09 | 14 | 2725 | 583 | 54 | 1968 | 412 |
| 91 | 2008-02-02 | SRM 390 | 1 | 31 | 251.19 | 3.02 | 33 | 2711 | 610 | 162 | 1914 | 469 |
| 90 | 2008-01-15 | SRM 388 | 1 | 323 | 256.45 | -0.33 | -3 | 2678 | 663 | -22 | 1752 | 690 |
| 89 | 2008-01-05 | SRM 386 | 1 | 109 | 222.01 | 1.03 | 15 | 2681 | 647 | 77 | 1774 | 659 |
| 88 | 2007-12-27 | SRM 385 | 1 | 171 | 224.89 | 0.40 | 8 | 2666 | 671 | 51 | 1697 | 769 |
| 87 | 2007-12-13 | SRM 383 | 1 | 289 | 180.25 | -0.68 | -7 | 2658 | 685 | -40 | 1646 | 875 |
| 86 | 2007-12-11 | SRM 382 | 1 | 141 | 177.36 | 0.33 | 7 | 2665 | 655 | 51 | 1686 | 787 |
| 85 | 2007-12-08 | SRM 381 | 1 | 359 | 278.11 | -0.69 | -8 | 2658 | 674 | -90 | 1635 | 899 |
| 84 | 2007-11-28 | SRM 379 | 1 | 112 | 161.97 | 0.53 | 10 | 2666 | 639 | 57 | 1725 | 701 |
| 83 | 2007-11-20 | SRM 378 | 1 | 74 | 231.44 | 1.64 | 24 | 2655 | 663 | 132 | 1668 | 817 |
| 82 | 2007-11-14 | SRM 376 | 1 | 317 | 212.38 | -0.78 | -10 | 2632 | 707 | -100 | 1536 | 1154 |
| 81 | 2007-11-06 | SRM 374 | 1 | 228 | 222.76 | -0.03 | 2 | 2642 | 681 | 24 | 1636 | 863 |
| 80 | 2007-10-23 | SRM 373 | 1 | 173 | 157.54 | -0.14 | 0 | 2640 | 680 | 20 | 1612 | 912 |
| 79 | 2007-10-09 | SRM 370 | 1 | 300 | 223.05 | -0.43 | -5 | 2640 | 669 | -2 | 1592 | 949 |
| 78 | 2007-10-02 | SRM 368 | 1 | 248 | 266.10 | -0.45 | -5 | 2645 | 645 | -54 | 1594 | 942 |
| 77 | 2007-09-15 | TCCC07 Round 3 | 1 | 198 | 199.33 | -0.25 | -3 | 2650 | 619 | -29 | 1648 | 820 |
| 76 | 2007-09-08 | TCCC07 Round 2 | 1 | 213 | 316.96 | 0.57 | 11 | 2653 | 604 | 71 | 1677 | 766 |
| 75 | 2007-09-04 | SRM 364 | 1 | 319 | 221.84 | -0.52 | -6 | 2642 | 623 | -23 | 1606 | 909 |
| 74 | 2007-08-28 | TCCC07 Round 1A | 1 | 184 | 104.74 | -0.81 | -9 | 2648 | 599 | -15 | 1629 | 842 |
| 73 | 2007-08-18 | TCCC07 Qual 1 | 1 | 13 | 150.85 | 3.54 | 31 | 2658 | 573 | 171 | 1644 | 795 |
| 72 | 2007-08-11 | SRM 363 | 1 | 173 | ||||||||
| 71 | 2007-08-07 | SRM 362 | 1 | 38 | ||||||||
| 70 | 2007-08-01 | SRM 361 | 1 | 384 | 209.38 | -0.88 | -11 | 2627 | 632 | -63 | 1473 | 1206 |
| 69 | 2007-07-24 | SRM 360 | 1 | 306 | 276.95 | -0.55 | -6 | 2638 | 602 | -52 | 1536 | 1055 |
| 68 | 2007-07-21 | SRM 359 | 1 | 241 | 210.77 | -0.19 | -1 | 2644 | 590 | 25 | 1588 | 923 |
| 67 | 2007-07-17 | SRM 358 | 1 | 285 | 215.95 | -0.73 | -9 | 2645 | 582 | -71 | 1563 | 970 |
| 66 | 2007-07-12 | SRM 357 | 1 | 244 | 176.31 | -0.47 | -5 | 2654 | 562 | -8 | 1634 | 800 |
| 65 | 2007-07-02 | SRM 356 | 1 | 377 | 149.20 | -1.36 | -18 | 2660 | 543 | -173 | 1642 | 789 |
| 64 | 2007-06-20 | SRM 355 | 1 | 43 | 175.23 | 2.03 | 30 | 2677 | 515 | 134 | 1815 | 498 |
| 63 | 2007-06-14 | SRM 354 | 1 | 134 | 231.26 | 0.79 | 16 | 2648 | 565 | 84 | 1681 | 717 |
| 62 | 2007-06-07 | SRM 353 | 1 | 46 | 258.67 | 2.49 | 36 | 2632 | 588 | 174 | 1597 | 875 |
| 61 | 2007-06-02 | SRM 352 | 1 | 528 | 232.16 | -1.18 | -17 | 2596 | 649 | -135 | 1423 | 1350 |
| 60 | 2007-05-29 | SRM 351 | 1 | 245 | 221.83 | -0.20 | -1 | 2613 | 616 | 23 | 1558 | 957 |
| 59 | 2007-05-15 | SRM 349 | 1 | 418 | 249.86 | -0.91 | -13 | 2615 | 602 | -114 | 1535 | 1043 |
| 58 | 2007-05-09 | SRM 348 | 1 | 119 | 167.09 | 0.49 | 12 | 2628 | 566 | 69 | 1649 | 756 |
| 57 | 2007-05-01 | SRM 347 | 1 | 245 | 263.98 | -0.46 | -6 | 2615 | 585 | -52 | 1580 | 911 |
| 56 | 2007-04-18 | SRM 345 | 1 | 268 | 251.37 | -0.09 | 1 | 2622 | 563 | 24 | 1632 | 789 |
| 55 | 2007-04-10 | TCO07 Round 1B | 1 | 276 | 203.80 | -0.88 | -13 | 2621 | 552 | -114 | 1608 | 834 |
| 54 | 2007-03-29 | TCO07 Qual 1 | 1 | 343 | 146.43 | -1.23 | -13 | 2634 | 490 | -29 | 1722 | 607 |
| 53 | 2007-03-22 | SRM 343 | 1 | 377 | 181.93 | -1.15 | -17 | 2647 | 459 | -170 | 1751 | 544 |
| 52 | 2007-02-20 | SRM 340 | 1 | 226 | 179.23 | -0.34 | -4 | 2664 | 439 | -30 | 1921 | 344 |
| 51 | 2007-02-14 | SRM 339 | 1 | 131 | 144.59 | 0.14 | 6 | 2667 | 428 | 7 | 1951 | 317 |
| 50 | 2007-02-07 | SRM 338 | 1 | 247 | 133.42 | -0.89 | -13 | 2662 | 429 | -75 | 1944 | 316 |
| 49 | 2007-02-03 | SRM 337 | 1 | 41 | 178.95 | 2.13 | 36 | 2675 | 404 | 108 | 2019 | 255 |
| 48 | 2007-01-25 | SRM 336 | 1 | 26 | 139.10 | 2.42 | 40 | 2639 | 451 | 129 | 1911 | 346 |
| 47 | 2007-01-17 | SRM 335 | 1 | 339 | 228.18 | -0.81 | -13 | 2598 | 526 | -146 | 1782 | 510 |
| 46 | 2007-01-13 | SRM 334 | 1 | 60 | 196.97 | 1.72 | 34 | 2612 | 497 | 82 | 1928 | 330 |
| 45 | 2007-01-04 | SRM 333 | 1 | 119 | 181.63 | 0.61 | 17 | 2578 | 558 | 30 | 1846 | 419 |
| 44 | 2006-12-28 | SRM 332 | 1 | 53 | 140.92 | 1.41 | 32 | 2561 | 572 | 82 | 1816 | 457 |
| 43 | 2006-12-09 | SRM 329 | 1 | 173 | 212.93 | 0.30 | 10 | 2529 | 622 | 21 | 1734 | 557 |
| 42 | 2006-11-11 | SRM 326 | 1 | 206 | 190.20 | -0.12 | 0 | 2519 | 636 | -14 | 1713 | 579 |
| 41 | 2006-11-02 | SRM 325 | 1 | 151 | 195.61 | 0.37 | 12 | 2519 | 631 | 28 | 1727 | 565 |
| 40 | 2006-10-25 | SRM 324 | 1 | 214 | 184.98 | -0.21 | -2 | 2506 | 648 | -22 | 1699 | 602 |
| 39 | 2006-10-19 | SRM 323 | 1 | 240 | 201.23 | -0.25 | -3 | 2508 | 636 | -27 | 1721 | 559 |
| 38 | 2006-10-11 | TCCC06 Round 2C | 1 | 82 | 69.39 | -0.24 | -4 | 2512 | 620 | -38 | 1748 | 524 |
| 37 | 2006-10-09 | SRM 322 | 1 | 212 | 215.90 | 0.03 | 4 | 2515 | 613 | -12 | 1786 | 466 |
| 36 | 2006-09-30 | SRM 320 | 1 | 176 | 234.06 | 0.41 | 14 | 2511 | 602 | 18 | 1798 | 444 |
| 35 | 2006-09-27 | TCCC06 Round 1C | 1 | 68 | 85.76 | 0.34 | 13 | 2497 | 620 | 21 | 1780 | 454 |
| 34 | 2006-09-18 | SRM 319 | 1 | 158 | 198.29 | 0.33 | 13 | 2484 | 625 | 17 | 1759 | 474 |
| 33 | 2006-09-07 | TCCC06 Qual 1 | 1 | 212 | 116.09 | -0.87 | -13 | 2472 | 633 | -47 | 1742 | 490 |
| 32 | 2006-08-29 | SRM 318 | 1 | 226 | 206.64 | -0.13 | -1 | 2485 | 601 | -33 | 1789 | 423 |
| 31 | 2006-08-19 | SRM 316 | 1 | 77 | 176.73 | 1.20 | 34 | 2485 | 602 | 62 | 1822 | 391 |
| 30 | 2006-08-09 | SRM 315 | 1 | 52 | 190.79 | 1.88 | 53 | 2451 | 660 | 118 | 1760 | 475 |
| 29 | 2006-08-03 | SRM 314 | 1 | 184 | 172.82 | -0.09 | 1 | 2398 | 768 | -16 | 1642 | 657 |
| 28 | 2006-07-22 | SRM 312 | 1 | 71 | 232.11 | 1.71 | 52 | 2398 | 760 | 113 | 1658 | 617 |
| 27 | 2006-07-12 | SRM 311 | 1 | 60 | 200.91 | 1.74 | 56 | 2345 | 866 | 137 | 1545 | 839 |
| 26 | 2006-07-06 | SRM 310 | 1 | 179 | 185.55 | -0.26 | -7 | 2289 | 987 | -40 | 1408 | 1187 |
| 25 | 2006-06-14 | SRM 307 | 1 | 162 | 173.19 | -0.33 | -9 | 2296 | 957 | -52 | 1448 | 1071 |
| 24 | 2006-05-27 | SRM 304 | 1 | 190 | 249.95 | -0.15 | -2 | 2305 | 897 | -35 | 1500 | 910 |
| 23 | 2006-05-18 | SRM 303 | 1 | 62 | 182.72 | 1.56 | 54 | 2308 | 879 | 107 | 1535 | 816 |
| 22 | 2006-04-22 | SRM 299 | 1 | 157 | 259.10 | 0.72 | 33 | 2254 | 986 | 81 | 1428 | 1056 |
| 21 | 2006-04-11 | SRM 298 | 1 | 317 | 225.12 | -0.49 | -17 | 2221 | 1064 | -94 | 1347 | 1331 |
| 20 | 2006-04-03 | SRM 296 | 1 | 160 | 197.70 | -0.11 | -1 | 2238 | 1010 | -31 | 1441 | 1011 |
| 19 | 2006-03-29 | SRM 295 | 1 | 273 | 243.25 | -0.17 | -5 | 2239 | 998 | -52 | 1472 | 917 |
| 18 | 2006-03-25 | SRM 294 | 1 | 270 | 280.30 | 0.05 | 7 | 2244 | 982 | -22 | 1524 | 800 |
| 17 | 2006-03-17 | SRM 293 | 1 | 91 | 245.56 | 1.43 | 69 | 2236 | 987 | 108 | 1546 | 762 |
| 16 | 2006-03-06 | SRM 292 | 1 | 169 | 263.70 | 0.64 | 40 | 2168 | 1152 | 58 | 1438 | 1002 |
| 15 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 168 | 140.64 | -0.25 | -7 | 2128 | 1231 | -18 | 1380 | 1152 |
| 14 | 2006-02-21 | SRM 291 | 1 | 263 | 292.51 | 0.15 | 15 | 2134 | 1166 | -8 | 1398 | 1030 |
| 13 | 2006-02-08 | SRM 288 | 1 | 70 | 228.47 | 1.71 | 106 | 2119 | 1168 | 163 | 1406 | 985 |
| 12 | 2006-01-30 | SRM 286 | 2 | 28 | 63.06 | 1.17 | 43 | 2013 | 1440 | 64 | 1243 | 1610 |
| 11 | 2006-01-24 | SRM 285 | 1 | 230 | 252.12 | -0.07 | -2 | 1970 | 1565 | -23 | 1179 | 1928 |
| 10 | 2006-01-21 | SRM 284 | 1 | 265 | 269.23 | -0.12 | -7 | 1972 | 1549 | -46 | 1202 | 1795 |
| 9 | 2006-01-19 | SRM 283 | 1 | 129 | 208.46 | 0.04 | 10 | 1979 | 1515 | 38 | 1248 | 1543 |
| 8 | 2006-01-05 | SRM 281 | 1 | 214 | 263.11 | -0.03 | 2 | 1969 | 1557 | -4 | 1210 | 1762 |
| 7 | 2005-12-28 | SRM 280 | 2 | 20 | 83.52 | 2.06 | 103 | 1967 | 1553 | 106 | 1214 | 1719 |
| 6 | 2005-12-21 | SRM 279 | 2 | 204 | ||||||||
| 5 | 2005-12-19 | SRM 278 | 2 | 73 | 82.87 | 0.18 | 28 | 1864 | 1867 | 43 | 1108 | 2213 |
| 4 | 2005-12-17 | SRM 277 | 2 | 100 | 149.20 | 0.58 | 66 | 1836 | 1958 | 69 | 1065 | 2423 |
| 3 | 2005-12-08 | SRM 276 | 2 | 85 | 223.45 | 1.39 | 171 | 1770 | 2177 | 120 | 996 | 2717 |
| 2 | 2005-11-23 | SRM 274 | 2 | 103 | 248.20 | 1.27 | 274 | 1599 | 2846 | 101 | 876 | 3381 |
| 1 | 2005-09-27 | SRM 265 | 2 | 382 | 297.50 | -0.49 | -100 | 1325 | 4334 | -425 | 775 | 3871 |