4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| daofeng | 3 | 2103 | 1434 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.862 | 0.862 | 1.206 | 117.0 | 4 | 230 | 1434 | 1434 | 886 |
| SRMFix | 1.421 | 1.421 | 1.739 | 265.8 | 70 | 462 | 1732 | 1732 | 1308 |
| EloSRM | 1.488 | 1.488 | 1.838 | 334.1 | 119 | 549 | 2103 | 2103 | 1107 |
| initial | 1.523 | 1.523 | 1.788 | 183.4 | 71 | 296 | 1567 | 1567 | 1705 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-12-21 | SRM 279 | 1 | 353 | ||||||||
| 2 | 2005-12-17 | SRM 277 | 1 | 257 | 341.23 | 0.41 | 119 | 2103 | 1107 | 4 | 1434 | 886 |
| 1 | 2005-12-08 | SRM 276 | 2 | 51 | 302.09 | 2.57 | 549 | 1984 | 1424 | 230 | 1430 | 885 |