4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| applepine | 2 | 1795 | 868 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.382 | 0.382 | 0.406 | 129.8 | 72 | 188 | 1795 | 1795 | 5322 |
| SRMFix | 0.438 | 0.438 | 0.442 | 85.9 | 81 | 91 | 1372 | 1372 | 5160 |
| initial | 0.537 | 0.537 | 0.547 | 64.7 | 52 | 77 | 1329 | 1329 | 5345 |
| SRM | 0.168 | 0.635 | 0.657 | 166.0 | -239 | -93 | 1107 | 868 | 7656 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-05-24 | College Tour Beijing | 1 | 295 | 349.71 | 0.24 | 72 | 1795 | 5322 | -239 | 868 | 7656 |
| 1 | 2007-12-04 | SRM 380 | 2 | 290 | 415.51 | 0.52 | 188 | 1723 | 5091 | -93 | 1107 | 3745 |