4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mukel | 76 | 3025 | 1727 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.191 | 0.618 | 0.839 | 32.2 | -51 | 358 | 2259 | 2238 | 938 |
| EloSRM | 0.175 | 0.619 | 0.834 | 34.2 | -69 | 324 | 3038 | 3025 | 925 |
| SRM | 0.296 | 0.661 | 0.878 | 68.0 | -215 | 168 | 1844 | 1727 | 843 |
| initial | 0.157 | 0.667 | 0.894 | 80.4 | -238 | 366 | 2896 | 2600 | 910 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 76 | 2015-11-18 | SRM 673 | 1 | 224 | 162.60 | -0.46 | -13 | 3025 | 925 | -38 | 1727 | 843 |
| 75 | 2015-08-25 | SRM 666 | 1 | 116 | 122.91 | 0.08 | 8 | 3038 | 911 | 13 | 1765 | 805 |
| 74 | 2015-07-23 | SRM 663 | 1 | 120 | 198.50 | 0.73 | 32 | 3030 | 963 | 51 | 1752 | 842 |
| 73 | 2015-03-17 | SRM 653 | 1 | 194 | 221.72 | 0.19 | 11 | 2998 | 1185 | 28 | 1701 | 1155 |
| 72 | 2015-01-24 | SRM 647 | 1 | 498 | 200.88 | -1.32 | -32 | 2987 | 1226 | -171 | 1673 | 1249 |
| 71 | 2015-01-15 | SRM 646 | 1 | 34 | 157.52 | 2.21 | 64 | 3019 | 1116 | 111 | 1844 | 841 |
| 70 | 2014-12-27 | SRM 643 | 1 | 140 | 256.29 | 0.87 | 37 | 2954 | 1338 | 52 | 1733 | 1085 |
| 69 | 2014-04-24 | SRM 618 | 1 | 169 | 243.68 | 0.53 | 15 | 2917 | 1413 | 41 | 1681 | 1297 |
| 68 | 2014-04-12 | TCO14 Round 1A | 1 | 614 | 517.18 | -0.25 | -2 | 2903 | 1435 | -2 | 1640 | 1394 |
| 67 | 2014-04-04 | SRM 615 | 1 | 319 | 323.21 | 0.02 | 3 | 2905 | 1372 | 9 | 1642 | 1326 |
| 66 | 2014-03-29 | SRM 614 | 1 | 243 | 351.34 | 0.53 | 16 | 2901 | 1388 | 49 | 1633 | 1361 |
| 65 | 2014-03-21 | SRM 613 | 1 | 439 | 331.25 | -0.41 | -7 | 2885 | 1427 | -27 | 1584 | 1546 |
| 64 | 2014-03-11 | SRM 612 | 1 | 324 | 239.82 | -0.67 | -14 | 2892 | 1397 | -116 | 1611 | 1434 |
| 63 | 2014-02-15 | SRM 609 | 1 | 107 | 347.16 | 1.70 | 39 | 2906 | 1380 | 100 | 1727 | 1149 |
| 62 | 2014-02-03 | SRM 607 | 1 | 71 | 372.01 | 2.39 | 52 | 2867 | 1514 | 156 | 1627 | 1450 |
| 61 | 2013-12-28 | SRM 602 | 1 | 563 | 395.77 | -0.51 | -11 | 2815 | 1702 | -43 | 1471 | 2136 |
| 60 | 2013-12-22 | SRM 601 | 1 | 496 | 375.37 | -0.40 | -8 | 2826 | 1636 | -32 | 1514 | 1876 |
| 59 | 2013-12-14 | SRM 600 | 1 | 609 | 500.92 | -0.28 | -5 | 2834 | 1595 | -19 | 1546 | 1732 |
| 58 | 2013-12-04 | SRM 599 | 1 | 337 | 342.12 | 0.02 | 4 | 2839 | 1565 | 14 | 1565 | 1646 |
| 57 | 2013-11-28 | SRM 598 | 1 | 242 | 225.01 | -0.10 | 0 | 2835 | 1579 | 4 | 1551 | 1695 |
| 56 | 2013-10-15 | SRM 594 | 1 | 168 | 349.69 | 1.06 | 32 | 2835 | 1551 | 89 | 1547 | 1689 |
| 55 | 2013-10-05 | SRM 593 | 1 | 262 | 382.40 | 0.55 | 21 | 2802 | 1682 | 71 | 1458 | 2139 |
| 54 | 2013-09-07 | SRM 590 | 1 | 602 | 409.71 | -0.74 | -18 | 2781 | 1744 | -95 | 1387 | 2565 |
| 53 | 2013-08-27 | SRM 589 | 1 | 368 | 340.88 | -0.12 | 0 | 2799 | 1655 | 8 | 1482 | 2005 |
| 52 | 2013-08-12 | SRM 588 | 1 | 358 | 340.33 | -0.07 | 1 | 2800 | 1643 | 15 | 1474 | 2031 |
| 51 | 2013-08-01 | SRM 587 | 1 | 189 | 253.91 | 0.43 | 20 | 2798 | 1639 | 60 | 1459 | 2107 |
| 50 | 2013-07-27 | SRM 586 | 1 | 242 | 355.23 | 0.55 | 27 | 2778 | 1718 | 79 | 1399 | 2461 |
| 49 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 608.78 | -0.25 | -7 | 2750 | 1921 | -16 | 1320 | 3169 |
| 48 | 2013-04-20 | TCO13 Round 2B | 1 | 1148 | 651.36 | -0.81 | -27 | 2757 | 1906 | -181 | 1336 | 3088 |
| 47 | 2013-03-31 | TCO13 Round 2A | 1 | 350 | 727.76 | 1.04 | 46 | 2784 | 1778 | 111 | 1517 | 2010 |
| 46 | 2013-02-23 | TCO13 Round 1A | 1 | 512 | 456.25 | -0.17 | -1 | 2739 | 1905 | 24 | 1406 | 2508 |
| 45 | 2013-01-29 | SRM 568 | 1 | 368 | 405.82 | 0.14 | 11 | 2740 | 1821 | 46 | 1382 | 2592 |
| 44 | 2013-01-21 | SRM 567 | 1 | 464 | 357.27 | -0.38 | -13 | 2729 | 1867 | -12 | 1336 | 2899 |
| 43 | 2013-01-12 | SRM 566 | 1 | 483 | 418.16 | -0.49 | -20 | 2742 | 1792 | -70 | 1348 | 2828 |
| 42 | 2012-12-20 | SRM 565 | 1 | 465 | 423.61 | -0.44 | -18 | 2761 | 1688 | -64 | 1418 | 2336 |
| 41 | 2012-11-30 | SRM 562 | 1 | 411 | ||||||||
| 40 | 2012-05-08 | SRM 542 | 1 | 286 | 255.47 | -0.56 | -13 | 2780 | 1485 | -76 | 1482 | 2084 |
| 39 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 751.74 | -0.15 | -2 | 2792 | 1396 | -22 | 1558 | 1701 |
| 38 | 2012-04-14 | TCO12 Round 1C | 1 | 303 | 262.68 | -0.21 | 0 | 2794 | 1371 | 27 | 1580 | 1610 |
| 37 | 2012-04-11 | SRM 540 | 1 | 233 | 441.95 | 0.92 | 35 | 2794 | 1332 | 93 | 1553 | 1673 |
| 36 | 2012-04-04 | SRM 539 | 1 | 213 | ||||||||
| 35 | 2012-03-07 | SRM 536 | 1 | 679 | 356.59 | -0.93 | -24 | 2759 | 1414 | -106 | 1460 | 2060 |
| 34 | 2012-03-03 | SRM 535 | 1 | 627 | 436.21 | -0.77 | -21 | 2783 | 1290 | -115 | 1566 | 1526 |
| 33 | 2012-02-23 | SRM 534 | 1 | 204 | 304.01 | 0.58 | 28 | 2804 | 1198 | 48 | 1681 | 1116 |
| 32 | 2012-02-18 | SRM 533 | 1 | 481 | 383.39 | -0.36 | -10 | 2776 | 1298 | -32 | 1633 | 1264 |
| 31 | 2011-11-12 | SRM 523 | 1 | 335 | 327.02 | -0.04 | 4 | 2786 | 1137 | 8 | 1665 | 1103 |
| 30 | 2011-10-25 | SRM 522 | 1 | 65 | 266.19 | 2.03 | 63 | 2783 | 1134 | 137 | 1657 | 1120 |
| 29 | 2011-10-13 | SRM 521 | 1 | 262 | 360.03 | 0.46 | 23 | 2720 | 1389 | 56 | 1520 | 1624 |
| 28 | 2011-09-14 | SRM 518 | 1 | 301 | 420.06 | 0.48 | 24 | 2697 | 1472 | 68 | 1464 | 1895 |
| 27 | 2011-09-10 | SRM 517 | 1 | 271 | 466.92 | 0.78 | 38 | 2672 | 1543 | 98 | 1396 | 2231 |
| 26 | 2011-06-08 | SRM 509 | 1 | 632 | 444.71 | -0.51 | -14 | 2634 | 1693 | -31 | 1298 | 2886 |
| 25 | 2011-05-19 | TCO11 Qual 2 | 1 | 162 | 359.82 | 1.15 | 37 | 2648 | 1577 | 118 | 1329 | 2600 |
| 24 | 2011-05-17 | SRM 504.5 | 1 | 645 | 477.12 | -0.59 | -19 | 2611 | 1694 | -70 | 1211 | 3536 |
| 23 | 2011-05-11 | SRM 506 | 1 | 266 | 319.09 | 0.26 | 17 | 2630 | 1581 | 69 | 1281 | 2879 |
| 22 | 2011-05-03 | Member SRM 505 | 1 | 724 | 376.44 | -0.95 | -32 | 2613 | 1643 | -215 | 1212 | 3496 |
| 21 | 2011-04-16 | Member SRM 503 | 1 | 592 | 410.04 | -0.53 | -18 | 2645 | 1501 | -53 | 1427 | 1957 |
| 20 | 2011-04-07 | SRM 502 | 1 | 249 | 275.76 | 0.15 | 13 | 2664 | 1418 | 36 | 1480 | 1672 |
| 19 | 2011-03-30 | Member SRM 501 | 1 | 221 | 404.39 | 0.87 | 48 | 2651 | 1463 | 102 | 1444 | 1844 |
| 18 | 2011-03-19 | SRM 500 | 1 | 396 | 525.15 | -0.20 | -7 | 2603 | 1639 | -2 | 1342 | 2402 |
| 17 | 2011-03-08 | SRM 499 | 1 | 674 | 407.56 | -0.73 | -33 | 2609 | 1595 | -109 | 1344 | 2347 |
| 16 | 2011-02-26 | SRM 498 | 1 | 394 | 426.47 | 0.11 | 15 | 2643 | 1442 | 34 | 1453 | 1740 |
| 15 | 2011-02-10 | SRM 497 | 1 | 287 | 313.23 | 0.13 | 17 | 2628 | 1499 | 38 | 1419 | 1920 |
| 14 | 2011-02-01 | SRM 496 | 1 | 304 | 412.14 | 0.44 | 43 | 2611 | 1557 | 72 | 1381 | 2100 |
| 13 | 2011-01-22 | Member SRM 494 | 1 | 296 | 476.65 | 0.69 | 72 | 2567 | 1704 | 102 | 1309 | 2532 |
| 12 | 2010-12-18 | Member SRM 491 | 1 | 566 | 453.43 | -0.47 | -39 | 2495 | 2016 | -87 | 1207 | 3317 |
| 11 | 2010-11-18 | SRM 488 | 1 | 463 | 283.89 | -0.74 | -69 | 2534 | 1774 | -210 | 1294 | 2530 |
| 10 | 2010-11-13 | SRM 487 | 1 | 444 | 423.60 | -0.07 | 5 | 2603 | 1470 | -8 | 1504 | 1433 |
| 9 | 2009-07-23 | SRM 445 | 1 | 368 | 395.65 | -0.34 | -18 | 2598 | 1202 | -61 | 1512 | 1377 |
| 8 | 2009-07-08 | SRM 444 | 1 | 342 | 346.00 | 0.02 | 12 | 2616 | 1140 | 15 | 1573 | 1187 |
| 7 | 2009-06-23 | SRM 443 | 1 | 210 | 290.46 | 0.47 | 59 | 2604 | 1171 | 67 | 1558 | 1229 |
| 6 | 2009-03-24 | SRM 437 | 1 | 369 | 428.76 | -0.21 | -12 | 2545 | 1366 | -52 | 1491 | 1526 |
| 5 | 2009-03-11 | SRM 436 | 1 | 192 | 489.04 | 1.35 | 153 | 2557 | 1312 | 168 | 1543 | 1324 |
| 4 | 2009-03-07 | TCO09 Round 1 | 1 | 1107 | 947.95 | -0.22 | -21 | 2404 | 1888 | -64 | 1375 | 2158 |
| 3 | 2009-03-04 | TCO09 Qual 3 | 1 | 110 | 429.40 | 1.96 | 231 | 2425 | 1785 | 160 | 1439 | 1806 |
| 2 | 2009-02-12 | SRM 435 | 2 | 45 | 279.21 | 2.63 | 324 | 2195 | 2835 | 134 | 1279 | 2876 |
| 1 | 2008-12-20 | SRM 430 | 2 | 314 | 569.32 | 0.86 | 283 | 1871 | 5280 | -55 | 1145 | 4409 |