4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sinfawkes | 1 | 1794 | 1370 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.781 | 0.781 | 0.781 | 170.0 | 170 | 170 | 1370 | 1370 | 2036 |
| SRMFix | 0.943 | 0.943 | 0.943 | 208.9 | 209 | 209 | 1409 | 1409 | 4666 |
| initial | 0.955 | 0.955 | 0.955 | 114.9 | 115 | 115 | 1315 | 1315 | 5425 |
| EloSRM | 0.973 | 0.973 | 0.973 | 237.2 | 237 | 237 | 1794 | 1794 | 5181 |
| # | 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 | 378 | 741.76 | 0.97 | 237 | 1794 | 5181 | 170 | 1370 | 2036 |