4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| fan351 | 1 | 1832 | 1412 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.017 | 1.017 | 1.017 | 212.0 | 212 | 212 | 1412 | 1412 | 1779 |
| SRMFix | 1.179 | 1.179 | 1.179 | 254.6 | 255 | 255 | 1455 | 1455 | 4253 |
| initial | 1.190 | 1.190 | 1.190 | 143.3 | 143 | 143 | 1343 | 1343 | 5066 |
| EloSRM | 1.208 | 1.208 | 1.208 | 275.7 | 276 | 276 | 1832 | 1832 | 4849 |
| # | 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 | 321 | 741.76 | 1.21 | 276 | 1832 | 4849 | 212 | 1412 | 1779 |