4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| photek | 1 | 1783 | 1406 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.416 | 1.416 | 1.416 | 206.0 | 206 | 206 | 1406 | 1406 | 579 |
| SRMFix | 1.982 | 1.982 | 1.982 | 394.2 | 394 | 394 | 1594 | 1594 | 1069 |
| initial | 2.027 | 2.027 | 2.027 | 244.1 | 244 | 244 | 1444 | 1444 | 1335 |
| EloSRM | 2.112 | 2.112 | 2.112 | 449.4 | 449 | 449 | 1783 | 1783 | 1118 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-12-13 | SRM 174 | 2 | 32 | 138.31 | 2.11 | 449 | 1783 | 1118 | 206 | 1406 | 579 |