4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| natekupp | 2 | 1707 | 721 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.207 | 0.217 | 0.300 | 26.2 | -51 | 1 | 1150 | 1150 | 10403 |
| Odd | -0.088 | 0.219 | 0.236 | 55.1 | -62 | 48 | 1530 | 1530 | 9980 |
| EloSRM | -0.123 | 0.242 | 0.271 | 63.6 | -82 | 45 | 1707 | 1707 | 9786 |
| SRMFix | -0.207 | 0.286 | 0.353 | 64.3 | -115 | 14 | 1099 | 1099 | 10406 |
| SRM | -0.848 | 0.848 | 1.020 | 239.5 | -403 | -76 | 797 | 721 | 10021 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-01-19 | SRM 530 | 2 | 581 | 630.75 | 0.12 | 45 | 1707 | 9786 | -76 | 721 | 10021 |
| 1 | 2012-01-14 | SRM 529 | 2 | 1061 | 823.99 | -0.36 | -82 | 1662 | 10425 | -403 | 797 | 8683 |