4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zhn | 1 | 1582 | 1145 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.309 | 0.309 | 0.309 | 55.0 | -55 | -55 | 1145 | 1145 | 1438 |
| SRMFix | 0.455 | 0.455 | 0.455 | 106.4 | 106 | 106 | 1306 | 1306 | 2025 |
| initial | 0.494 | 0.494 | 0.494 | 59.5 | 60 | 60 | 1260 | 1260 | 2169 |
| EloSRM | 0.601 | 0.601 | 0.601 | 195.3 | 195 | 195 | 1582 | 1582 | 2019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-12-28 | SRM 225 | 2 | 82 | 124.34 | 0.60 | 195 | 1582 | 2019 | -55 | 1145 | 1438 |