4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| typhonyan | 1 | 1909 | 1062 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.259 | 0.259 | 0.259 | 62.0 | 62 | 62 | 1262 | 1262 | 8068 |
| initial | 0.332 | 0.332 | 0.332 | 40.0 | 40 | 40 | 1240 | 1240 | 8503 |
| EloSRM | 0.408 | 0.408 | 0.408 | 156.0 | 156 | 156 | 1909 | 1909 | 7901 |
| SRM | -0.771 | 0.771 | 0.771 | 138.0 | -138 | -138 | 1062 | 1062 | 5617 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-03-20 | SRM 538 | 2 | 510 | 676.61 | 0.41 | 156 | 1909 | 7901 | -138 | 1062 | 5617 |