4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| keyon | 1 | 2395 | 1432 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.962 | 1.962 | 1.962 | 232.0 | 232 | 232 | 1432 | 1432 | 2308 |
| SRMFix | 2.914 | 2.914 | 2.914 | 531.1 | 531 | 531 | 1731 | 1731 | 3915 |
| initial | 2.982 | 2.982 | 2.982 | 359.1 | 359 | 359 | 1559 | 1559 | 5185 |
| EloSRM | 3.044 | 3.044 | 3.044 | 630.6 | 631 | 631 | 2395 | 2395 | 3731 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-06-07 | SRM 545 | 2 | 91 | 750.80 | 3.04 | 631 | 2395 | 3731 | 232 | 1432 | 2308 |