4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| caiyw | 1 | 1891 | 1477 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.424 | 1.424 | 1.424 | 277.0 | 277 | 277 | 1477 | 1477 | 1477 |
| SRMFix | 1.586 | 1.586 | 1.586 | 328.3 | 328 | 328 | 1528 | 1528 | 3662 |
| initial | 1.598 | 1.598 | 1.598 | 192.4 | 192 | 192 | 1392 | 1392 | 4574 |
| EloSRM | 1.616 | 1.616 | 1.616 | 334.6 | 335 | 335 | 1891 | 1891 | 4368 |
| Odd | 1.625 | 1.625 | 1.625 | 340.6 | 341 | 341 | 1766 | 1766 | 4494 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-03 | East China Round 1 | 1 | 242 | 741.75 | 1.62 | 335 | 1891 | 4368 | 277 | 1477 | 1477 |