4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| propellor_head | 1 | 1445 | 1094 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.159 | 0.159 | 0.159 | 38.4 | 38 | 38 | 1238 | 1238 | 2035 |
| initial | 0.195 | 0.195 | 0.195 | 23.5 | 23 | 23 | 1223 | 1223 | 2121 |
| EloSRM | 0.308 | 0.308 | 0.308 | 117.2 | 117 | 117 | 1445 | 1445 | 2039 |
| SRM | -0.531 | 0.531 | 0.531 | 106.0 | -106 | -106 | 1094 | 1094 | 1398 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-10-28 | SRM 169 | 2 | 152 | 188.15 | 0.31 | 117 | 1445 | 2039 | -106 | 1094 | 1398 |