4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hgf777 | 6 | 2070 | 666 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.091 | 0.216 | 0.286 | 37.1 | -111 | 81 | 2070 | 2070 | 2763 |
| SRMFix | -0.088 | 0.219 | 0.295 | 37.2 | -133 | 41 | 1068 | 1059 | 2740 |
| initial | -0.134 | 0.236 | 0.286 | 28.4 | -68 | 37 | 1132 | 1103 | 2789 |
| SRM | -0.255 | 0.365 | 0.548 | 96.0 | -472 | 11 | 728 | 666 | 2713 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2021-12-28 | SRM 820 | 2 | 35 | 58.21 | -0.07 | 2 | 2070 | 2763 | 1 | 666 | 2713 |
| 5 | 2020-03-28 | SRM 782 | 2 | 174 | 225.53 | 0.37 | 81 | 2068 | 3479 | 9 | 665 | 4033 |
| 4 | 2019-12-11 | SRM 772 | 2 | 69 | 96.42 | -0.06 | 3 | 1987 | 3845 | 11 | 656 | 3800 |
| 3 | 2019-06-23 | TCC19 South America Prelims | 1 | 103 | 119.51 | -0.08 | -6 | 1983 | 3980 | -17 | 645 | 4019 |
| 2 | 2019-06-22 | TCO19 SRM 761 | 2 | 79 | 97.06 | -0.16 | -19 | 1989 | 3907 | -66 | 662 | 3948 |
| 1 | 2019-06-12 | TCO19 SRM 760 | 2 | 77 | 56.40 | -0.56 | -111 | 2008 | 3611 | -472 | 728 | 3703 |