4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| YoungGyuLee | 1 | 1943 | 999 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.027 | 0.027 | 0.027 | 3.2 | 3 | 3 | 1203 | 1203 | 9727 |
| SRMFix | -0.029 | 0.029 | 0.029 | 7.0 | -7 | -7 | 1193 | 1193 | 9532 |
| EloSRM | 0.098 | 0.098 | 0.098 | 60.2 | 60 | 60 | 1943 | 1943 | 9428 |
| SRM | -0.925 | 0.925 | 0.925 | 201.0 | -201 | -201 | 999 | 999 | 6713 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-14 | SRM 636 | 2 | 429 | 459.22 | 0.10 | 60 | 1943 | 9428 | -201 | 999 | 6713 |