4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Cinnamoroll | 12 | 2875 | 1177 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.301 | 0.591 | 0.992 | 100.9 | -260 | 189 | 1437 | 1177 | 1716 |
| EloSRM | 0.393 | 0.632 | 1.022 | 78.8 | -47 | 299 | 2922 | 2875 | 753 |
| SRMFix | 0.411 | 0.632 | 1.056 | 72.2 | -39 | 413 | 1880 | 1843 | 903 |
| initial | 0.483 | 0.670 | 1.137 | 80.7 | -64 | 432 | 1961 | 1898 | 903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2021-01-09 | SRM 797 | 1 | 199 | 125.19 | -0.68 | -47 | 2875 | 753 | -260 | 1177 | 1716 |
| 11 | 2020-12-23 | SRM 796 | 1 | 61 | 97.53 | 0.68 | 67 | 2922 | 676 | 112 | 1437 | 808 |
| 10 | 2020-12-12 | SRM 795 | 1 | 83 | 101.42 | -0.12 | -7 | 2855 | 755 | -31 | 1325 | 1104 |
| 9 | 2020-12-04 | SRM 794 | 1 | 69 | 105.53 | 0.61 | 85 | 2862 | 747 | 112 | 1356 | 1015 |
| 8 | 2020-08-01 | TCO20 Parallel 3A | 1 | 48 | 67.04 | -0.19 | -13 | 2776 | 908 | -117 | 1244 | 1406 |
| 7 | 2020-07-24 | SRM 788 | 1 | 104 | 159.68 | 0.62 | 84 | 2789 | 873 | 107 | 1361 | 1001 |
| 6 | 2020-06-21 | SRM 787 | 1 | 108 | 151.68 | -0.09 | -5 | 2705 | 1065 | 24 | 1254 | 1420 |
| 5 | 2020-04-24 | SRM 784 | 1 | 257 | 215.56 | -0.36 | -40 | 2710 | 1108 | -164 | 1230 | 1591 |
| 4 | 2020-03-19 | SRM 781 | 1 | 65 | 94.97 | 0.02 | 13 | 2751 | 957 | -22 | 1394 | 965 |
| 3 | 2020-03-07 | SRM 780 | 1 | 112 | 151.60 | 0.44 | 96 | 2738 | 985 | 50 | 1416 | 918 |
| 2 | 2020-02-21 | SRM 779 | 2 | 8 | 72.38 | 3.18 | 299 | 2642 | 1187 | 189 | 1366 | 1037 |
| 1 | 2020-02-15 | SRM 778 | 2 | 74 | 113.46 | 0.62 | 189 | 2343 | 2001 | -23 | 1177 | 1688 |