4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Gina | 6 | 1680 | 930 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.280 | 1.069 | 1.568 | 126.3 | -222 | 208 | 1292 | 930 | 1822 |
| initial | 0.281 | 1.203 | 1.870 | 144.8 | -250 | 486 | 1721 | 1403 | 1388 |
| SRMFix | 0.170 | 1.210 | 1.850 | 138.7 | -213 | 462 | 1718 | 1404 | 1460 |
| EloSRM | 0.178 | 1.234 | 1.788 | 115.2 | -90 | 381 | 1842 | 1680 | 1261 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2003-08-28 | SRM 161 | 2 | 86 | 49.29 | -0.80 | -34 | 1680 | 1261 | -18 | 930 | 1822 |
| 5 | 2003-08-12 | SRM 159 | 2 | 66 | 54.80 | -0.27 | -5 | 1714 | 1150 | 36 | 948 | 1762 |
| 4 | 2003-08-06 | SRM 158 | 2 | 189 | 53.80 | -1.88 | -90 | 1719 | 1129 | -222 | 912 | 1868 |
| 3 | 2003-07-28 | SRM 157 | 1 | 113 | 104.50 | -0.22 | -33 | 1809 | 931 | -158 | 1134 | 1156 |
| 2 | 2003-07-17 | SRM 155 | 2 | 8 | 114.33 | 3.84 | 381 | 1842 | 858 | 208 | 1292 | 705 |
| 1 | 2003-07-09 | SRM 154 | 2 | 113 | 148.84 | 0.40 | 149 | 1461 | 1803 | -116 | 1084 | 1280 |