4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cuizhuyefei | 22 | 3918 | 2686 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.912 | 1.323 | 1.890 | 110.8 | -144 | 829 | 2943 | 2943 | 51 |
| EloSRM | 0.841 | 1.332 | 1.881 | 114.7 | -145 | 693 | 3918 | 3918 | 43 |
| Odd | 0.834 | 1.333 | 1.886 | 110.7 | -136 | 723 | 3539 | 3539 | 43 |
| initial | 0.877 | 1.355 | 1.903 | 163.2 | -248 | 688 | 3524 | 3524 | 19 |
| SRM | 1.198 | 1.537 | 1.983 | 145.1 | -525 | 578 | 2686 | 2686 | 44 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | 2021-02-24 | SRM 801 | 1 | 5 | 18.97 | 1.92 | 81 | 3918 | 43 | 91 | 2686 | 44 |
| 21 | 2020-11-04 | SRM 793 | 1 | 11 | 14.61 | 0.41 | 28 | 3837 | 63 | 40 | 2595 | 59 |
| 20 | 2020-10-23 | SRM 792 | 1 | 4 | 22.55 | 2.50 | 102 | 3809 | 69 | 145 | 2555 | 64 |
| 19 | 2020-09-26 | TCO2020 EastAsia Qualification | 1 | 27 | 14.92 | -0.86 | -32 | 3707 | 97 | -42 | 2410 | 86 |
| 18 | 2020-07-24 | SRM 788 | 1 | 14 | 35.36 | 1.34 | 69 | 3739 | 88 | 85 | 2452 | 85 |
| 17 | 2020-07-09 | TCO20 Round 2A | 1 | 56 | 59.30 | 0.08 | 14 | 3670 | 109 | 29 | 2367 | 101 |
| 16 | 2020-04-28 | TCO20 Parallel 1B | 1 | 3 | 14.02 | 2.22 | 80 | 3656 | 129 | 123 | 2338 | 125 |
| 15 | 2020-04-24 | SRM 784 | 1 | 66 | 55.51 | -0.25 | -8 | 3576 | 154 | 22 | 2215 | 163 |
| 14 | 2020-03-19 | SRM 781 | 1 | 37 | 27.20 | -0.44 | -21 | 3584 | 150 | 12 | 2193 | 163 |
| 13 | 2020-01-25 | SRM 776 | 1 | 37 | 32.07 | -0.21 | -6 | 3605 | 147 | 44 | 2181 | 173 |
| 12 | 2019-12-11 | SRM 772 | 1 | 5 | 32.84 | 2.72 | 154 | 3611 | 137 | 223 | 2137 | 191 |
| 11 | 2019-10-19 | SRM 769 | 1 | 44 | 40.77 | -0.11 | -1 | 3457 | 202 | 49 | 1914 | 289 |
| 10 | 2019-08-23 | SRM 765 | 1 | 125 | 28.39 | -2.16 | -112 | 3458 | 212 | -286 | 1865 | 326 |
| 9 | 2019-08-10 | SRM 764 | 1 | 24 | 27.85 | 0.22 | 33 | 3571 | 164 | 58 | 2151 | 195 |
| 8 | 2019-07-03 | SRM 762 | 1 | 26 | 38.24 | 0.56 | 74 | 3538 | 182 | 82 | 2093 | 223 |
| 7 | 2019-03-06 | TCO19 SRM 752 | 1 | 34 | 30.85 | -0.14 | -1 | 3464 | 221 | 55 | 2011 | 259 |
| 6 | 2019-02-02 | TCO19 SRM 749 | 1 | 15 | 54.98 | 1.87 | 198 | 3465 | 221 | 195 | 1956 | 290 |
| 5 | 2018-09-19 | TCO19 SRM 737 | 1 | 60 | 54.49 | -0.14 | -3 | 3267 | 364 | 51 | 1761 | 450 |
| 4 | 2018-08-15 | SRM 736 *TCO19* | 1 | 20 | 143.97 | 2.85 | 355 | 3270 | 373 | 344 | 1710 | 517 |
| 3 | 2018-05-16 | SRM 734 | 1 | 103 | 47.85 | -1.11 | -145 | 2915 | 829 | -525 | 1366 | 1290 |
| 2 | 2018-03-29 | SRM 732 | 1 | 33 | 95.99 | 1.54 | 315 | 3061 | 665 | 113 | 1891 | 397 |
| 1 | 2018-02-20 | SRM 730 | 2 | 3 | 154.06 | 5.68 | 693 | 2746 | 1260 | 578 | 1778 | 528 |