4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xayljq | 45 | 3190 | 2048 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.472 | 0.852 | 1.410 | 63.9 | -148 | 430 | 2084 | 2048 | 478 |
| EloSRM | 0.336 | 0.869 | 1.444 | 51.7 | -51 | 851 | 3201 | 3190 | 452 |
| SRMFix | 0.391 | 0.886 | 1.458 | 55.4 | -65 | 788 | 2528 | 2503 | 482 |
| initial | 0.325 | 1.014 | 1.593 | 122.1 | -393 | 774 | 3408 | 2921 | 513 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45 | 2013-05-18 | SRM 579 | 1 | 283 | 171.66 | -0.72 | -12 | 3190 | 452 | -36 | 2048 | 478 |
| 44 | 2013-05-02 | SRM 578 | 1 | 75 | 123.74 | 0.72 | 21 | 3201 | 428 | 38 | 2084 | 440 |
| 43 | 2013-04-26 | SRM 577 | 1 | 139 | 178.62 | 0.36 | 14 | 3180 | 462 | 26 | 2046 | 481 |
| 42 | 2013-04-06 | SRM 575 | 1 | 120 | 227.58 | 0.92 | 26 | 3166 | 472 | 62 | 2020 | 522 |
| 41 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 562.51 | -0.46 | -9 | 3140 | 512 | -99 | 1958 | 616 |
| 40 | 2013-03-14 | SRM 573 | 1 | 76 | 140.49 | 0.89 | 28 | 3148 | 486 | 42 | 2057 | 497 |
| 39 | 2013-03-06 | SRM 572 | 1 | 183 | 156.21 | -0.23 | -2 | 3121 | 540 | -11 | 2015 | 536 |
| 38 | 2013-03-02 | TCO13 Round 1B | 1 | 200 | 134.78 | -0.57 | -9 | 3123 | 529 | -14 | 2026 | 519 |
| 37 | 2013-02-06 | SRM 569 | 1 | 62 | 148.52 | 1.26 | 43 | 3131 | 483 | 67 | 2040 | 473 |
| 36 | 2013-01-21 | SRM 567 | 1 | 232 | 169.50 | -0.45 | -10 | 3089 | 584 | -26 | 1973 | 562 |
| 35 | 2012-12-20 | SRM 565 | 1 | 196 | 202.87 | 0.05 | 8 | 3099 | 534 | 8 | 1999 | 523 |
| 34 | 2012-09-07 | SRM 555 | 1 | 205 | 162.12 | -0.34 | -5 | 3091 | 530 | -7 | 1991 | 523 |
| 33 | 2012-09-01 | SRM 554 | 1 | 346 | 183.91 | -0.91 | -20 | 3095 | 517 | -43 | 1998 | 512 |
| 32 | 2012-07-21 | SRM 550 | 1 | 54 | 193.70 | 1.84 | 50 | 3115 | 461 | 104 | 2041 | 457 |
| 31 | 2012-07-09 | SRM 549 | 1 | 196 | 144.58 | -0.44 | -8 | 3065 | 562 | -6 | 1937 | 589 |
| 30 | 2012-06-02 | Round 2C | 1 | 463 | 295.04 | -0.65 | -14 | 3074 | 537 | -33 | 1943 | 599 |
| 29 | 2012-04-23 | SRM 541 | 1 | 4 | 282.56 | 6.14 | 98 | 3088 | 491 | 201 | 1976 | 547 |
| 28 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 655.31 | -0.35 | -7 | 2990 | 708 | -71 | 1775 | 950 |
| 27 | 2012-04-11 | SRM 540 | 1 | 223 | 270.51 | 0.28 | 16 | 2998 | 664 | 36 | 1846 | 772 |
| 26 | 2012-04-04 | SRM 539 | 1 | 64 | ||||||||
| 25 | 2012-03-31 | TCO12 Round 1A | 1 | 450 | 253.10 | -0.83 | -17 | 2981 | 692 | -20 | 1810 | 834 |
| 24 | 2012-03-20 | SRM 538 | 1 | 248 | 209.86 | -0.24 | -3 | 2999 | 631 | 10 | 1830 | 779 |
| 23 | 2012-03-17 | SRM 537 | 1 | 512 | 251.78 | -1.02 | -31 | 3001 | 634 | -55 | 1820 | 800 |
| 22 | 2012-03-07 | SRM 536 | 1 | 107 | 227.22 | 1.09 | 53 | 3032 | 537 | 86 | 1875 | 680 |
| 21 | 2012-01-31 | SRM 531 | 1 | 397 | 351.50 | -0.72 | -24 | 2979 | 632 | -127 | 1789 | 840 |
| 20 | 2011-10-04 | SRM 520 | 1 | 403 | 190.60 | -1.08 | -29 | 3004 | 532 | -67 | 1916 | 579 |
| 19 | 2011-09-19 | SRM 519 | 1 | 45 | 166.21 | 1.88 | 66 | 3033 | 479 | 105 | 1983 | 505 |
| 18 | 2011-09-14 | SRM 518 | 1 | 146 | 245.10 | 0.75 | 40 | 2967 | 609 | 58 | 1878 | 641 |
| 17 | 2011-08-30 | SRM 516 | 1 | 102 | 244.81 | 1.26 | 63 | 2927 | 683 | 91 | 1820 | 745 |
| 16 | 2011-08-20 | SRM 515 | 1 | 209 | 292.44 | 0.48 | 36 | 2864 | 859 | 50 | 1729 | 923 |
| 15 | 2011-08-09 | SRM 514 | 1 | 166 | 233.46 | 0.49 | 41 | 2827 | 945 | 53 | 1679 | 1036 |
| 14 | 2011-07-26 | SRM 513 | 1 | 264 | 314.50 | 0.25 | 30 | 2786 | 1073 | 37 | 1626 | 1216 |
| 13 | 2011-05-17 | SRM 504.5 | 1 | 438 | 350.41 | -0.32 | -14 | 2757 | 1127 | -12 | 1589 | 1311 |
| 12 | 2011-05-11 | SRM 506 | 1 | 229 | 252.52 | 0.14 | 25 | 2771 | 1053 | 33 | 1601 | 1238 |
| 11 | 2011-05-03 | Member SRM 505 | 1 | 195 | 387.12 | 0.99 | 116 | 2746 | 1131 | 101 | 1568 | 1343 |
| 10 | 2010-08-04 | Member SRM 478 | 1 | 396 | 336.97 | -0.23 | -10 | 2630 | 1318 | -6 | 1467 | 1578 |
| 9 | 2010-07-28 | SRM 477 | 1 | 545 | 329.53 | -0.73 | -46 | 2640 | 1270 | -93 | 1473 | 1547 |
| 8 | 2010-06-05 | SRM 472 | 1 | 349 | 346.44 | -0.01 | 9 | 2686 | 1064 | 16 | 1566 | 1207 |
| 7 | 2010-05-12 | TCO10 Qual 2 | 1 | 275 | 267.49 | -0.04 | 9 | 2677 | 1032 | 29 | 1550 | 1197 |
| 6 | 2010-02-17 | SRM 462 | 1 | 235 | 270.63 | -0.35 | -20 | 2667 | 1082 | -63 | 1521 | 1354 |
| 5 | 2010-02-13 | Member SRM 461 | 1 | 437 | 331.33 | -0.70 | -51 | 2688 | 1007 | -148 | 1584 | 1150 |
| 4 | 2010-01-19 | SRM 459 | 1 | 340 | 272.95 | -0.32 | -21 | 2739 | 851 | -44 | 1732 | 806 |
| 3 | 2010-01-14 | Member SRM 458 | 1 | 261 | 270.30 | 0.05 | 25 | 2760 | 798 | 1 | 1776 | 720 |
| 2 | 2009-12-22 | SRM 456 | 1 | 131 | 322.37 | 1.30 | 247 | 2735 | 851 | 145 | 1775 | 722 |
| 1 | 2009-12-05 | SRM 454 | 2 | 17 | 692.72 | 5.35 | 851 | 2488 | 1660 | 430 | 1630 | 1038 |