4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| bytenik | 1 | 1461 | 1062 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.024 | 0.024 | 0.024 | 5.8 | 6 | 6 | 1206 | 1206 | 2382 |
| initial | 0.039 | 0.039 | 0.039 | 4.7 | 5 | 5 | 1205 | 1205 | 2436 |
| EloSRM | 0.163 | 0.163 | 0.163 | 78.5 | 78 | 78 | 1461 | 1461 | 2383 |
| SRM | -0.643 | 0.643 | 0.643 | 138.0 | -138 | -138 | 1062 | 1062 | 1715 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-11-23 | SRM 220 | 2 | 116 | 129.90 | 0.16 | 78 | 1461 | 2383 | -138 | 1062 | 1715 |