4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| maqsoodahmed | 3 | 1602 | 930 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.345 | 0.538 | 0.660 | 123.3 | -206 | 50 | 1250 | 930 | 2360 |
| initial | 0.094 | 0.647 | 0.751 | 77.9 | -100 | 120 | 1334 | 1234 | 2363 |
| SRMFix | -0.071 | 0.766 | 0.913 | 127.2 | -155 | 212 | 1426 | 1271 | 2215 |
| EloSRM | -0.065 | 0.847 | 1.012 | 148.4 | -111 | 298 | 1713 | 1602 | 2043 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-02-19 | SRM 231 | 2 | 247 | 95.73 | -1.37 | -111 | 1602 | 2043 | -206 | 930 | 2360 |
| 2 | 2004-12-01 | SRM 221 | 1 | 170 | 179.47 | 0.08 | 35 | 1713 | 1556 | -114 | 1136 | 1443 |
| 1 | 2004-11-04 | SRM 218 | 2 | 52 | 111.03 | 1.09 | 298 | 1678 | 1666 | 50 | 1250 | 1083 |