4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| alchemist72 | 7 | 2186 | 804 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.213 | 0.427 | 0.740 | 51.4 | -51 | 225 | 1380 | 1380 | 1854 |
| SRMFix | 0.227 | 0.435 | 0.742 | 48.2 | -79 | 142 | 1286 | 1286 | 2290 |
| Odd | 0.307 | 0.443 | 0.734 | 61.9 | -29 | 149 | 1901 | 1901 | 2303 |
| EloSRM | 0.367 | 0.479 | 0.765 | 76.3 | -37 | 162 | 2186 | 2186 | 2306 |
| SRM | 0.046 | 0.572 | 0.905 | 97.1 | -327 | 142 | 873 | 804 | 3141 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2019-02-08 | TCO19 SRM 750 | 2 | 33 | 124.71 | 1.92 | 162 | 2186 | 2306 | 142 | 804 | 3141 |
| 6 | 2019-02-02 | TCO19 SRM 749 | 2 | 111 | 116.30 | 0.07 | 21 | 2024 | 2866 | -16 | 662 | 3436 |
| 5 | 2019-01-26 | TCO19 SRM 748 | 2 | 89 | 103.21 | 0.21 | 51 | 2003 | 2948 | -27 | 678 | 3338 |
| 4 | 2018-11-28 | TCO19 SRM 742 | 2 | 103 | 90.08 | -0.19 | -21 | 1951 | 3520 | -92 | 705 | 3451 |
| 3 | 2018-10-30 | TCO19 SRM 741 | 2 | 56 | 73.82 | 0.40 | 145 | 1972 | 3410 | -37 | 797 | 3260 |
| 2 | 2012-07-09 | SRM 549 | 2 | 399 | 513.90 | 0.36 | 97 | 1827 | 8813 | -39 | 834 | 8544 |
| 1 | 2012-07-02 | SRM 548 | 2 | 536 | 467.41 | -0.20 | -37 | 1730 | 10021 | -327 | 873 | 7911 |