4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| blueskysea | 1 | 1748 | 1320 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.490 | 0.490 | 0.490 | 120.0 | 120 | 120 | 1320 | 1320 | 2542 |
| SRMFix | 0.653 | 0.653 | 0.653 | 149.5 | 149 | 149 | 1349 | 1349 | 5390 |
| initial | 0.657 | 0.657 | 0.657 | 79.2 | 79 | 79 | 1279 | 1279 | 6018 |
| EloSRM | 0.677 | 0.677 | 0.677 | 188.8 | 189 | 189 | 1748 | 1748 | 5819 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-24 | College Tour Beijing | 1 | 330 | 527.72 | 0.68 | 189 | 1748 | 5819 | 120 | 1320 | 2542 |