4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Jungrand | 1 | 1800 | 1090 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.405 | 0.405 | 0.405 | 95.4 | 95 | 95 | 1295 | 1295 | 6272 |
| initial | 0.467 | 0.467 | 0.467 | 56.2 | 56 | 56 | 1256 | 1256 | 6738 |
| EloSRM | 0.548 | 0.548 | 0.548 | 198.4 | 198 | 198 | 1800 | 1800 | 5976 |
| SRM | -0.591 | 0.591 | 0.591 | 110.0 | -110 | -110 | 1090 | 1090 | 5330 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-24 | SRM 437 | 2 | 418 | 611.08 | 0.55 | 198 | 1800 | 5976 | -110 | 1090 | 5330 |