4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ygkhatri | 34 | 1972 | 862 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.067 | 0.592 | 0.862 | 71.3 | -238 | 304 | 1817 | 1474 | 5036 |
| SRMFix | 0.196 | 0.606 | 0.919 | 35.4 | -98 | 180 | 1459 | 1412 | 5691 |
| EloSRM | 0.131 | 0.618 | 0.916 | 36.1 | -67 | 268 | 1997 | 1972 | 6114 |
| SRM | 0.306 | 0.641 | 0.984 | 61.2 | -391 | 138 | 968 | 862 | 7265 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 34 | 2011-06-02 | SRM 508 | 2 | 420 | 642.76 | -0.30 | -8 | 1972 | 6114 | -34 | 862 | 7265 |
| 33 | 2010-10-21 | Member SRM 485 | 2 | 546 | 393.85 | -0.79 | -18 | 1979 | 4965 | -72 | 896 | 5925 |
| 32 | 2010-09-09 | SRM 481 | 2 | 192 | 367.12 | 0.94 | 33 | 1997 | 4773 | 51 | 968 | 5131 |
| 31 | 2010-08-26 | SRM 480 | 2 | 92 | 326.97 | 1.83 | 56 | 1965 | 4952 | 84 | 917 | 5577 |
| 30 | 2010-08-14 | SRM 479 | 2 | 263 | 496.34 | 0.92 | 37 | 1909 | 5387 | 60 | 833 | 6445 |
| 29 | 2010-07-17 | SRM 476 | 2 | 558 | 498.32 | -0.16 | -1 | 1872 | 5543 | 0 | 773 | 7181 |
| 28 | 2010-07-06 | SRM 475 | 2 | 613 | 404.76 | -0.78 | -24 | 1873 | 5505 | -98 | 773 | 7139 |
| 27 | 2010-06-05 | SRM 472 | 2 | 54 | 506.04 | 3.23 | 101 | 1897 | 5316 | 138 | 871 | 6070 |
| 26 | 2010-05-04 | SRM 469 | 2 | 137 | 656.05 | 2.26 | 88 | 1796 | 5919 | 122 | 733 | 7749 |
| 25 | 2010-04-20 | Member SRM 468 | 2 | 331 | 635.69 | 0.94 | 53 | 1708 | 6559 | 81 | 611 | 8524 |
| 24 | 2010-04-03 | SRM 466 | 2 | 517 | 694.52 | 0.43 | 31 | 1655 | 6917 | 60 | 530 | 8918 |
| 23 | 2010-02-13 | Member SRM 461 | 2 | 950 | 752.45 | -0.45 | -19 | 1624 | 7484 | -51 | 470 | 9426 |
| 22 | 2010-02-06 | SRM 460 | 2 | 717 | 745.59 | 0.06 | 10 | 1643 | 7282 | 19 | 521 | 9283 |
| 21 | 2010-01-19 | SRM 459 | 2 | 719 | 676.38 | -0.09 | -1 | 1634 | 7274 | 12 | 502 | 9231 |
| 20 | 2010-01-14 | Member SRM 458 | 2 | 485 | 606.21 | -0.12 | -3 | 1634 | 7152 | 15 | 490 | 9162 |
| 19 | 2009-11-25 | SRM 453.5 | 2 | 666 | 558.11 | -0.42 | -23 | 1637 | 7246 | -45 | 475 | 9699 |
| 18 | 2009-09-23 | SRM 449 | 2 | 561 | 680.36 | -0.14 | -4 | 1660 | 7094 | 20 | 520 | 9796 |
| 17 | 2009-08-08 | SRM 446 | 2 | 838 | 653.16 | -0.52 | -26 | 1664 | 6981 | -51 | 500 | 9803 |
| 16 | 2009-07-23 | SRM 445 | 2 | 593 | 667.65 | 0.17 | 22 | 1690 | 6782 | 39 | 551 | 9620 |
| 15 | 2009-04-19 | SRM 438 | 2 | 729 | 493.75 | -0.62 | -33 | 1668 | 7313 | -91 | 512 | 12042 |
| 14 | 2009-02-07 | SRM 434 | 2 | 595 | 541.75 | -0.14 | -2 | 1702 | 7122 | 6 | 603 | 11718 |
| 13 | 2009-01-21 | SRM 433 | 2 | 473 | 521.50 | 0.14 | 18 | 1704 | 7105 | 33 | 597 | 11766 |
| 12 | 2008-11-12 | SRM 425 | 2 | 541 | 539.14 | -0.37 | -16 | 1686 | 7181 | -8 | 564 | 11874 |
| 11 | 2008-11-06 | SRM 424 | 2 | 548 | 429.62 | -0.35 | -16 | 1702 | 6911 | -9 | 572 | 11712 |
| 10 | 2008-10-18 | SRM 422 | 2 | 659 | 549.48 | -0.52 | -26 | 1717 | 6751 | -43 | 581 | 11871 |
| 9 | 2008-10-02 | SRM 420 | 2 | 640 | 397.73 | -0.78 | -41 | 1743 | 6485 | -108 | 624 | 11727 |
| 8 | 2008-09-11 | SRM 417 | 2 | 609 | 400.76 | -0.60 | -30 | 1784 | 5989 | -47 | 732 | 10828 |
| 7 | 2008-09-04 | SRM 416 | 2 | 334 | 344.07 | 0.04 | 15 | 1815 | 5621 | 18 | 779 | 10058 |
| 6 | 2008-08-16 | SRM 414 | 2 | 508 | 410.64 | -0.64 | -39 | 1800 | 5838 | -85 | 761 | 10352 |
| 5 | 2008-08-06 | SRM 413 | 2 | 385 | 334.41 | -0.20 | -6 | 1839 | 5381 | -9 | 846 | 9115 |
| 4 | 2008-07-23 | SRM 411 | 2 | 291 | 299.47 | 0.04 | 23 | 1845 | 5234 | 6 | 855 | 8824 |
| 3 | 2008-07-01 | SRM 408 | 2 | 167 | 479.85 | 1.52 | 268 | 1822 | 5415 | 107 | 849 | 8968 |
| 2 | 2008-03-06 | SRM 392 | 2 | 509 | 600.09 | 0.24 | 74 | 1554 | 7090 | -67 | 742 | 7717 |
| 1 | 2008-02-26 | SRM 391 | 2 | 466 | 431.14 | -0.30 | -67 | 1480 | 7970 | -391 | 809 | 6765 |