4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tdchuan | 1 | 1695 | 807 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.337 | 0.337 | 0.337 | 69.8 | -70 | -70 | 1497 | 1497 | 11172 |
| EloSRM | -0.393 | 0.393 | 0.393 | 86.6 | -87 | -87 | 1695 | 1695 | 10911 |
| initial | -0.443 | 0.443 | 0.443 | 53.3 | -53 | -53 | 1147 | 1147 | 10967 |
| SRMFix | -0.500 | 0.500 | 0.500 | 116.4 | -116 | -116 | 1084 | 1084 | 11254 |
| SRM | -1.350 | 1.350 | 1.350 | 393.0 | -393 | -393 | 807 | 807 | 8967 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-10-10 | SRM 557 | 2 | 962 | 732.41 | -0.39 | -87 | 1695 | 10911 | -393 | 807 | 8967 |