4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Doghouse87 | 1 | 1948 | 1028 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.090 | 0.090 | 0.090 | 22.0 | 22 | 22 | 1222 | 1222 | 8930 |
| initial | 0.160 | 0.160 | 0.160 | 19.3 | 19 | 19 | 1219 | 1219 | 9243 |
| EloSRM | 0.217 | 0.217 | 0.217 | 97.2 | 97 | 97 | 1948 | 1948 | 8815 |
| SRM | -0.882 | 0.882 | 0.882 | 172.0 | -172 | -172 | 1028 | 1028 | 6328 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-02-25 | SRM 610 | 2 | 455 | 528.91 | 0.22 | 97 | 1948 | 8815 | -172 | 1028 | 6328 |