4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jinzhao | 19 | 3228 | 1833 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.635 | 0.990 | 1.537 | 107.9 | -146 | 278 | 1908 | 1833 | 369 |
| SRMFix | 0.639 | 1.065 | 1.633 | 88.9 | -54 | 512 | 2337 | 2289 | 424 |
| EloSRM | 0.506 | 1.075 | 1.638 | 119.9 | -76 | 718 | 3285 | 3228 | 383 |
| Odd | 0.498 | 1.083 | 1.633 | 110.9 | -64 | 640 | 2992 | 2925 | 363 |
| initial | 0.651 | 1.182 | 1.732 | 142.3 | -188 | 565 | 2847 | 2612 | 350 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2019-07-17 | SRM 763 | 1 | 40 | 76.83 | 0.94 | 80 | 3228 | 383 | 89 | 1833 | 369 |
| 18 | 2019-07-03 | SRM 762 | 1 | 65 | 64.49 | -0.01 | 8 | 3148 | 468 | 8 | 1744 | 445 |
| 17 | 2019-06-15 | 2019 Beijing Round | 1 | 54 | 25.52 | -1.08 | -76 | 3140 | 478 | -39 | 1736 | 456 |
| 16 | 2019-05-29 | TCO19 SRM 759 | 1 | 102 | 83.44 | -0.67 | -69 | 3217 | 402 | -133 | 1775 | 424 |
| 15 | 2016-08-27 | 2016 TCO Algo 3B | 1 | 29 | 70.16 | 1.27 | 136 | 3285 | 445 | 183 | 1908 | 483 |
| 14 | 2016-06-05 | 2016 TCO Beijing Regional | 1 | 29 | 14.86 | -0.96 | -46 | 3150 | 678 | -93 | 1725 | 777 |
| 13 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 29 | 330.56 | 3.51 | 165 | 3195 | 608 | 255 | 1818 | 659 |
| 12 | 2016-04-23 | SRM 689 | 1 | 267 | 241.77 | -0.56 | -31 | 3030 | 948 | -107 | 1563 | 1256 |
| 11 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 216 | 130.11 | -0.73 | -34 | 3061 | 875 | -22 | 1670 | 978 |
| 10 | 2016-04-07 | SRM 687 | 1 | 165 | 149.14 | -0.15 | -3 | 3096 | 814 | 14 | 1692 | 950 |
| 9 | 2016-03-07 | SRM 684 | 1 | 194 | 133.40 | -0.54 | -40 | 3099 | 785 | -19 | 1678 | 966 |
| 8 | 2016-02-22 | SRM 682 | 1 | 105 | 101.91 | -0.04 | 9 | 3139 | 703 | 38 | 1697 | 906 |
| 7 | 2016-02-06 | SRM 681 | 1 | 122 | ||||||||
| 6 | 2016-01-28 | SRM 680 | 1 | 120 | 160.71 | 0.42 | 77 | 3130 | 726 | 83 | 1659 | 1005 |
| 5 | 2015-06-20 | 2015 TCO 2B | 1 | 189 | 258.42 | 0.45 | 76 | 3054 | 949 | 99 | 1576 | 1366 |
| 4 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 500.89 | -0.36 | -43 | 2977 | 1228 | -96 | 1477 | 1871 |
| 3 | 2015-04-25 | 2015 TCO 1B | 1 | 67 | 373.93 | 2.48 | 402 | 3020 | 1106 | 241 | 1573 | 1538 |
| 2 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 2 | 20 | 553.84 | 4.79 | 718 | 2618 | 3036 | 278 | 1332 | 3104 |
| 1 | 2012-04-11 | SRM 540 | 2 | 618 | 791.83 | 0.36 | 144 | 1900 | 8225 | -146 | 1054 | 5781 |