4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| grendler | 1 | 1493 | 1158 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.213 | 0.213 | 0.213 | 42.0 | -42 | -42 | 1158 | 1158 | 1265 |
| SRMFix | 0.353 | 0.353 | 0.353 | 83.5 | 84 | 84 | 1284 | 1284 | 1954 |
| initial | 0.398 | 0.398 | 0.398 | 47.9 | 48 | 48 | 1248 | 1248 | 2074 |
| EloSRM | 0.482 | 0.482 | 0.482 | 158.8 | 159 | 159 | 1493 | 1493 | 1971 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-12-13 | SRM 174 | 2 | 99 | 138.31 | 0.48 | 159 | 1493 | 1971 | -42 | 1158 | 1265 |