4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| 2 | 1693 | 1157 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.343 | 1.394 | 1.936 | 193.0 | 15 | 372 | 1693 | 1693 | 1255 |
| initial | 1.275 | 1.434 | 1.919 | 172.7 | -19 | 326 | 1507 | 1507 | 1225 |
| SRMFix | 1.265 | 1.470 | 1.939 | 203.7 | -49 | 358 | 1509 | 1509 | 1219 |
| SRM | 0.678 | 1.597 | 1.735 | 188.5 | -210 | 167 | 1157 | 1157 | 1148 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-06-02 | SRM 149 | 2 | 20 | 133.39 | 2.74 | 372 | 1693 | 1255 | 167 | 1157 | 1148 |
| 1 | 2003-05-28 | SRM 148 | 2 | 145 | 139.92 | -0.05 | 15 | 1321 | 2487 | -210 | 990 | 1686 |