4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| 380757580 | 1 | 1739 | 1241 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.150 | 0.150 | 0.150 | 41.0 | 41 | 41 | 1241 | 1241 | 3282 |
| SRMFix | 0.497 | 0.497 | 0.497 | 115.7 | 116 | 116 | 1316 | 1316 | 5965 |
| initial | 0.499 | 0.499 | 0.499 | 60.0 | 60 | 60 | 1260 | 1260 | 6517 |
| EloSRM | 0.533 | 0.533 | 0.533 | 177.5 | 177 | 177 | 1739 | 1739 | 6178 |
| Odd | 0.540 | 0.540 | 0.540 | 177.4 | 177 | 177 | 1606 | 1606 | 6394 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-06-08 | College Tour West China | 1 | 298 | 431.32 | 0.53 | 178 | 1739 | 6178 | 41 | 1241 | 3282 |