4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tracyfan | 15 | 2880 | 1498 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.290 | 0.672 | 0.851 | 81.7 | -101 | 269 | 1639 | 1498 | 778 |
| SRMFix | 0.402 | 0.695 | 0.998 | 79.1 | -38 | 427 | 2143 | 2043 | 695 |
| EloSRM | 0.198 | 0.765 | 0.972 | 110.6 | -53 | 713 | 2935 | 2880 | 792 |
| initial | 0.584 | 0.768 | 1.113 | 92.5 | -54 | 298 | 2410 | 2255 | 626 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2019-06-15 | 2019 Beijing Round | 1 | 41 | 46.47 | 0.18 | 44 | 2880 | 792 | 41 | 1498 | 778 |
| 14 | 2014-04-19 | TCO14 Round 1B | 1 | 527 | 409.17 | -0.36 | -9 | 2836 | 1750 | 16 | 1457 | 2294 |
| 13 | 2014-04-12 | TCO14 Round 1A | 1 | 759 | 577.70 | -0.39 | -12 | 2845 | 1663 | 15 | 1441 | 2333 |
| 12 | 2014-03-11 | SRM 612 | 1 | 324 | 245.42 | -0.64 | -29 | 2858 | 1526 | -98 | 1426 | 2347 |
| 11 | 2014-03-04 | SRM 611 | 1 | 341 | 349.14 | -0.45 | -20 | 2887 | 1439 | -76 | 1524 | 1850 |
| 10 | 2014-02-15 | SRM 609 | 1 | 461 | 304.64 | -0.60 | -28 | 2907 | 1378 | -39 | 1600 | 1530 |
| 9 | 2014-02-07 | SRM 608 | 1 | 93 | 368.02 | 1.98 | 122 | 2935 | 1262 | 159 | 1639 | 1395 |
| 8 | 2014-02-03 | SRM 607 | 1 | 279 | 409.96 | 0.56 | 58 | 2813 | 1765 | 80 | 1480 | 2115 |
| 7 | 2014-01-29 | SRM 606 | 1 | 415 | 256.44 | -0.70 | -53 | 2755 | 2015 | -101 | 1400 | 2598 |
| 6 | 2013-12-28 | SRM 602 | 1 | 547 | 379.76 | -0.53 | -42 | 2808 | 1728 | -61 | 1501 | 1966 |
| 5 | 2013-12-22 | SRM 601 | 1 | 495 | 331.77 | -0.58 | -52 | 2850 | 1527 | -63 | 1562 | 1654 |
| 4 | 2013-12-14 | SRM 600 | 1 | 250 | 642.36 | 1.36 | 225 | 2902 | 1333 | 139 | 1625 | 1412 |
| 3 | 2013-11-20 | SRM 597 | 1 | 441 | 482.05 | 0.12 | 57 | 2676 | 2339 | -26 | 1486 | 2027 |
| 2 | 2012-04-07 | TCO12 Round 1B | 1 | 480 | 814.01 | 0.76 | 196 | 2620 | 2236 | 43 | 1512 | 1859 |
| 1 | 2011-05-24 | TCO11 Qual 3 | 1 | 173 | 826.86 | 2.26 | 713 | 2424 | 2690 | 269 | 1469 | 1814 |