4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| matsuza | 2 | 1966 | 1161 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.042 | 0.042 | 0.047 | 19.5 | -36 | -3 | 1197 | 1161 | 4485 |
| SRMFix | 0.664 | 0.664 | 0.714 | 136.3 | 67 | 205 | 1473 | 1473 | 4521 |
| EloSRM | 0.690 | 0.690 | 0.788 | 199.6 | 73 | 326 | 1966 | 1966 | 4230 |
| initial | 0.877 | 0.877 | 0.883 | 105.6 | 93 | 118 | 1411 | 1411 | 4838 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-08-16 | SRM 414 | 2 | 253 | 313.24 | 0.31 | 73 | 1966 | 4230 | -36 | 1161 | 4485 |
| 1 | 2008-07-19 | SRM 410 | 2 | 326 | 685.14 | 1.07 | 326 | 1893 | 4775 | -3 | 1197 | 3765 |