4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| fengyj | 1 | 1882 | 1466 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.354 | 1.354 | 1.354 | 266.0 | 266 | 266 | 1466 | 1466 | 1527 |
| SRMFix | 1.516 | 1.516 | 1.516 | 316.1 | 316 | 316 | 1516 | 1516 | 3754 |
| initial | 1.528 | 1.528 | 1.528 | 184.0 | 184 | 184 | 1384 | 1384 | 4656 |
| EloSRM | 1.546 | 1.546 | 1.546 | 325.6 | 326 | 326 | 1882 | 1882 | 4444 |
| # | 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 | 254 | 741.76 | 1.55 | 326 | 1882 | 4444 | 266 | 1466 | 1527 |