4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| isliguezze | 46 | 2230 | 1077 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.081 | 0.744 | 1.048 | 89.6 | -328 | 325 | 1973 | 1638 | 4639 |
| EloSRM | 0.242 | 0.753 | 1.005 | 35.0 | -113 | 100 | 2230 | 2230 | 5578 |
| SRMFix | 0.233 | 0.755 | 1.011 | 36.2 | -133 | 97 | 1643 | 1547 | 5292 |
| SRM | 0.504 | 0.858 | 1.147 | 67.1 | -588 | 128 | 1189 | 1077 | 5727 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 46 | 2014-01-06 | SRM 603 | 2 | 235 | 292.43 | 0.32 | 28 | 2230 | 5578 | 12 | 1077 | 5727 |
| 45 | 2013-06-18 | SRM 583 | 2 | 222 | 330.22 | 0.57 | 39 | 2202 | 5267 | 26 | 1065 | 5413 |
| 44 | 2012-11-30 | SRM 562 | 2 | 174 | ||||||||
| 43 | 2012-11-20 | SRM 561 | 2 | 57 | 304.36 | 2.42 | 100 | 2163 | 5545 | 86 | 1039 | 5760 |
| 42 | 2012-11-10 | SRM 560 | 2 | 557 | 340.49 | -0.71 | -33 | 2063 | 6554 | -37 | 953 | 6905 |
| 41 | 2010-11-13 | SRM 487 | 2 | 297 | 287.71 | -0.05 | 5 | 2095 | 4193 | 20 | 990 | 5052 |
| 40 | 2010-08-04 | Member SRM 478 | 2 | 538 | 248.17 | -1.12 | -20 | 2090 | 4018 | -36 | 970 | 5040 |
| 39 | 2010-07-17 | SRM 476 | 2 | 654 | 248.46 | -1.40 | -24 | 2110 | 3815 | -60 | 1006 | 4619 |
| 38 | 2010-06-05 | SRM 472 | 2 | 65 | 253.69 | 1.96 | 44 | 2135 | 3593 | 92 | 1066 | 4122 |
| 37 | 2010-05-20 | SRM 470 | 2 | 501 | 270.94 | -0.89 | -16 | 2091 | 3804 | -26 | 974 | 5009 |
| 36 | 2010-04-03 | SRM 466 | 2 | 740 | 301.90 | -1.50 | -23 | 2107 | 3395 | -131 | 1000 | 4528 |
| 35 | 2010-03-16 | SRM 464 | 2 | 502 | 212.06 | -1.24 | -19 | 2129 | 3241 | -58 | 1131 | 3445 |
| 34 | 2010-03-02 | SRM 463 | 2 | 125 | 194.24 | 0.64 | 20 | 2149 | 3385 | 30 | 1189 | 3266 |
| 33 | 2010-02-13 | Member SRM 461 | 2 | 139 | 250.13 | 0.85 | 25 | 2128 | 3510 | 38 | 1159 | 3497 |
| 32 | 2010-02-06 | SRM 460 | 2 | 226 | 265.44 | 0.23 | 12 | 2103 | 3647 | 14 | 1121 | 3758 |
| 31 | 2010-01-19 | SRM 459 | 2 | 466 | 242.02 | -0.94 | -18 | 2091 | 3692 | -47 | 1107 | 3803 |
| 30 | 2009-12-17 | Member SRM 455 | 2 | 49 | 258.34 | 2.40 | 56 | 2109 | 3487 | 87 | 1154 | 3397 |
| 29 | 2009-12-05 | SRM 454 | 2 | 83 | 333.23 | 2.00 | 54 | 2053 | 3861 | 82 | 1067 | 4147 |
| 28 | 2009-11-25 | SRM 453.5 | 2 | 152 | 295.59 | 0.96 | 36 | 1999 | 4247 | 50 | 985 | 4941 |
| 27 | 2009-11-05 | SRM 452 | 2 | 339 | 338.06 | -0.00 | 6 | 1963 | 4575 | 14 | 935 | 5656 |
| 26 | 2009-10-20 | SRM 451 | 2 | 148 | 321.40 | 1.12 | 46 | 1957 | 4570 | 63 | 921 | 5869 |
| 25 | 2009-10-17 | SRM 450 | 2 | 296 | 413.69 | 0.48 | 28 | 1911 | 4936 | 42 | 858 | 6901 |
| 24 | 2009-09-23 | SRM 449 | 2 | 105 | 579.86 | 2.46 | 99 | 1883 | 5151 | 128 | 816 | 7280 |
| 23 | 2009-05-12 | SRM 440 | 2 | 728 | 489.91 | -0.76 | -22 | 1784 | 5985 | -74 | 688 | 9861 |
| 22 | 2009-04-30 | SRM 439 | 2 | 251 | 341.48 | 0.44 | 25 | 1806 | 5861 | 37 | 762 | 9900 |
| 21 | 2009-03-24 | SRM 437 | 2 | 175 | 517.04 | 1.56 | 63 | 1781 | 6203 | 100 | 725 | 10526 |
| 20 | 2009-03-11 | SRM 436 | 2 | 469 | 482.41 | -0.33 | -10 | 1718 | 6907 | -26 | 625 | 11495 |
| 19 | 2009-02-28 | TCO09 Qual 2 | 1 | 1069 | 1,181.18 | 0.14 | 14 | 1729 | 6668 | 40 | 651 | 11161 |
| 18 | 2009-02-24 | TCO09 Qual 1 | 1 | 1050 | 1,088.21 | 0.05 | 8 | 1715 | 6751 | 27 | 611 | 11418 |
| 17 | 2009-02-07 | SRM 434 | 2 | 292 | 591.64 | 1.02 | 58 | 1707 | 7069 | 90 | 584 | 11865 |
| 16 | 2008-12-11 | SRM 429 | 2 | 603 | 535.65 | -0.36 | -15 | 1649 | 7618 | -27 | 494 | 12382 |
| 15 | 2008-12-02 | SRM 428 | 2 | 713 | 479.43 | -0.61 | -27 | 1664 | 7505 | -97 | 521 | 12347 |
| 14 | 2008-11-25 | SRM 427 | 2 | 497 | 406.02 | -0.44 | -20 | 1691 | 7139 | -61 | 618 | 11509 |
| 13 | 2008-11-22 | SRM 426 | 2 | 442 | 520.60 | 0.24 | 23 | 1711 | 6849 | 28 | 679 | 10856 |
| 12 | 2008-11-12 | SRM 425 | 2 | 366 | 600.43 | 0.71 | 55 | 1688 | 7162 | 66 | 651 | 11285 |
| 11 | 2008-11-06 | SRM 424 | 2 | 459 | 505.82 | 0.14 | 20 | 1633 | 7582 | 27 | 585 | 11622 |
| 10 | 2008-10-18 | SRM 422 | 2 | 506 | 692.40 | 0.45 | 50 | 1613 | 7790 | 57 | 558 | 12047 |
| 9 | 2008-09-11 | SRM 417 | 2 | 532 | 647.49 | 0.28 | 37 | 1563 | 9227 | 41 | 501 | 12587 |
| 8 | 2008-07-01 | SRM 408 | 2 | 580 | 485.57 | -0.26 | -18 | 1526 | 9783 | -47 | 460 | 12507 |
| 7 | 2008-06-26 | SRM 407 | 2 | 386 | 529.63 | -0.10 | -3 | 1544 | 9417 | 20 | 507 | 12235 |
| 6 | 2008-06-14 | SRM 405 | 2 | 674 | 682.58 | 0.02 | 12 | 1547 | 9296 | 9 | 487 | 12218 |
| 5 | 2008-06-05 | SRM 404 | 2 | 436 | 642.90 | 0.56 | 93 | 1535 | 9088 | 74 | 478 | 11890 |
| 4 | 2008-05-28 | SRM 403 | 2 | 357 | 452.35 | 0.34 | 80 | 1443 | 11267 | 49 | 404 | 12061 |
| 3 | 2008-05-24 | SRM 402 | 2 | 519 | 594.82 | -0.06 | -5 | 1362 | 11528 | -21 | 355 | 11551 |
| 2 | 2007-12-13 | College Tour SRM 383 | 1 | 69 | 58.53 | -0.28 | -54 | 1368 | 9300 | -236 | 376 | 9438 |
| 1 | 2007-12-04 | SRM 380 | 2 | 562 | 414.44 | -0.45 | -113 | 1422 | 8395 | -588 | 612 | 8268 |