4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tuandigital | 13 | 2093 | 819 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.141 | 0.686 | 0.879 | 82.6 | -99 | 247 | 1549 | 1421 | 6137 |
| SRMFix | 0.202 | 0.710 | 0.920 | 75.6 | -127 | 296 | 1432 | 1378 | 6631 |
| EloSRM | 0.198 | 0.721 | 0.931 | 85.5 | -104 | 408 | 2118 | 2093 | 6635 |
| SRM | 0.293 | 0.829 | 1.023 | 105.0 | -493 | 172 | 879 | 819 | 8622 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2013-11-01 | SRM 596 | 2 | 511 | 464.45 | -0.14 | 2 | 2093 | 6635 | 17 | 819 | 8622 |
| 12 | 2013-06-18 | SRM 583 | 2 | 582 | 501.73 | -0.68 | -27 | 2091 | 6314 | -65 | 802 | 8716 |
| 11 | 2013-04-06 | SRM 575 | 2 | 282 | 541.11 | 0.94 | 60 | 2118 | 6517 | 72 | 867 | 8558 |
| 10 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,168.81 | -0.29 | -19 | 2058 | 6968 | -44 | 795 | 9558 |
| 9 | 2013-03-02 | TCO13 Round 1B | 1 | 1139 | 1,212.28 | 0.09 | 18 | 2077 | 6751 | 29 | 839 | 8931 |
| 8 | 2013-02-19 | SRM 571 | 2 | 283 | 634.06 | 1.17 | 100 | 2059 | 6778 | 83 | 810 | 9154 |
| 7 | 2013-02-06 | SRM 569 | 2 | 190 | 517.72 | 1.45 | 161 | 1959 | 7733 | 111 | 727 | 10444 |
| 6 | 2013-01-29 | SRM 568 | 2 | 795 | 875.26 | 0.14 | 38 | 1798 | 9568 | 8 | 616 | 11620 |
| 5 | 2013-01-21 | SRM 567 | 2 | 615 | 621.31 | -0.31 | -46 | 1760 | 9914 | -42 | 608 | 11434 |
| 4 | 2009-12-17 | Member SRM 455 | 2 | 586 | 482.72 | -0.58 | -46 | 1806 | 5682 | -77 | 650 | 8129 |
| 3 | 2009-12-05 | SRM 454 | 2 | 774 | 448.66 | -0.96 | -82 | 1852 | 5373 | -152 | 727 | 7875 |
| 2 | 2009-11-25 | SRM 453.5 | 2 | 144 | 656.78 | 2.19 | 408 | 1934 | 4763 | 172 | 879 | 6346 |
| 1 | 2009-10-17 | SRM 450 | 2 | 857 | 666.32 | -0.44 | -104 | 1526 | 9152 | -493 | 707 | 8409 |