4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| JRSeys | 3 | 1778 | 1100 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.323 | 0.543 | 0.648 | 98.0 | -197 | 55 | 1242 | 1100 | 1543 |
| SRMFix | 0.597 | 0.597 | 0.733 | 107.3 | 1 | 217 | 1522 | 1522 | 1332 |
| EloSRM | 0.636 | 0.636 | 0.791 | 142.7 | 8 | 310 | 1778 | 1778 | 1329 |
| initial | 0.744 | 0.744 | 0.899 | 89.6 | 4 | 140 | 1469 | 1469 | 1377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-09-01 | SRM 210 | 2 | 47 | 80.59 | 0.78 | 110 | 1778 | 1329 | 55 | 1100 | 1543 |
| 2 | 2004-08-18 | SRM 208 | 1 | 168 | 168.39 | 0.00 | 8 | 1668 | 1624 | -197 | 1045 | 1726 |
| 1 | 2004-04-06 | SRM 190 | 2 | 52 | 113.61 | 1.13 | 310 | 1660 | 1584 | 42 | 1242 | 1039 |