4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vincent-he | 3 | 1985 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.237 | 0.353 | 0.450 | 53.6 | -30 | 98 | 1302 | 1302 | 7416 |
| initial | 0.307 | 0.360 | 0.473 | 43.4 | -10 | 95 | 1311 | 1311 | 7376 |
| EloSRM | 0.287 | 0.369 | 0.446 | 80.8 | -3 | 129 | 1985 | 1985 | 7262 |
| Odd | 0.288 | 0.391 | 0.448 | 85.5 | -3 | 134 | 1797 | 1797 | 7373 |
| SRM | -0.329 | 0.624 | 0.638 | 95.0 | -149 | 13 | 1051 | 941 | 7036 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-01-12 | SRM 566 | 2 | 425 | 696.21 | 0.71 | 129 | 1985 | 7262 | 13 | 941 | 7036 |
| 2 | 2012-12-20 | SRM 565 | 2 | 668 | 613.45 | -0.12 | -3 | 1857 | 8674 | -123 | 928 | 7228 |
| 1 | 2012-02-18 | SRM 533 | 2 | 768 | 928.10 | 0.27 | 111 | 1859 | 8122 | -149 | 1051 | 5620 |