4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zartheenumerato | 8 | 2460 | 1636 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.699 | 1.496 | 2.255 | 162.2 | -194 | 605 | 2042 | 1636 | 369 |
| SRMFix | 0.717 | 1.655 | 2.493 | 203.2 | -165 | 881 | 2465 | 2127 | 301 |
| initial | 1.051 | 1.712 | 2.566 | 206.1 | -117 | 762 | 2477 | 2213 | 361 |
| EloSRM | 0.810 | 1.723 | 2.554 | 188.2 | -85 | 830 | 2645 | 2460 | 248 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2004-12-18 | SRM 223 | 1 | 143 | 80.23 | -1.01 | -54 | 2460 | 248 | -194 | 1636 | 369 |
| 7 | 2004-11-23 | SRM 220 | 1 | 89 | 62.12 | -0.52 | -27 | 2514 | 202 | -41 | 1830 | 198 |
| 6 | 2004-11-20 | SRM 219 | 1 | 89 | 51.02 | -0.80 | -44 | 2540 | 177 | -62 | 1871 | 177 |
| 5 | 2004-10-27 | SRM 217 | 1 | 52 | 56.57 | 0.12 | 24 | 2585 | 154 | 25 | 1933 | 156 |
| 4 | 2004-10-18 | SRM 216 | 1 | 101 | 40.61 | -1.32 | -85 | 2560 | 168 | -134 | 1908 | 168 |
| 3 | 2004-10-16 | SRM 215 | 1 | 11 | 59.54 | 2.44 | 221 | 2645 | 123 | 153 | 2042 | 124 |
| 2 | 2004-09-28 | SRM 213 | 1 | 50 | 111.28 | 1.15 | 220 | 2424 | 275 | 84 | 1889 | 183 |
| 1 | 2004-09-25 | SRM 212 | 2 | 2 | 171.17 | 6.42 | 830 | 2204 | 529 | 605 | 1805 | 229 |