4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| e_tolmachev | 1 | 1444 | 1093 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.250 | 0.250 | 0.250 | 59.9 | 60 | 60 | 1260 | 1260 | 2091 |
| initial | 0.307 | 0.307 | 0.307 | 37.0 | 37 | 37 | 1237 | 1237 | 2237 |
| EloSRM | 0.395 | 0.395 | 0.395 | 147.2 | 147 | 147 | 1444 | 1444 | 2136 |
| SRM | -0.555 | 0.555 | 0.555 | 107.0 | -107 | -107 | 1093 | 1093 | 1348 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-03-18 | SRM 139 | 2 | 91 | 119.70 | 0.40 | 147 | 1444 | 2136 | -107 | 1093 | 1348 |