4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ustbxxy | 1 | 1711 | 1280 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.309 | 0.309 | 0.309 | 80.0 | 80 | 80 | 1280 | 1280 | 2821 |
| SRMFix | 0.473 | 0.473 | 0.473 | 110.4 | 110 | 110 | 1310 | 1310 | 5784 |
| initial | 0.477 | 0.477 | 0.477 | 57.4 | 57 | 57 | 1257 | 1257 | 6312 |
| EloSRM | 0.497 | 0.497 | 0.497 | 151.8 | 152 | 152 | 1711 | 1711 | 6173 |
| # | 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 | 374 | 527.72 | 0.50 | 152 | 1711 | 6173 | 80 | 1280 | 2821 |