4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ejboy | 5 | 1929 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.114 | 0.400 | 0.602 | 73.4 | -98 | 192 | 1392 | 1217 | 1179 |
| SRMFix | 0.425 | 0.491 | 0.858 | 92.7 | -20 | 379 | 1644 | 1623 | 1142 |
| EloSRM | 0.441 | 0.524 | 0.912 | 121.7 | -26 | 438 | 1950 | 1929 | 1036 |
| initial | 0.509 | 0.539 | 0.884 | 64.9 | -9 | 231 | 1508 | 1506 | 1323 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2005-01-05 | SRM 226 | 1 | 83 | 100.12 | -0.02 | 4 | 1929 | 1036 | -4 | 1217 | 1179 |
| 4 | 2004-12-18 | SRM 223 | 1 | 143 | 141.68 | -0.19 | -26 | 1925 | 1029 | -98 | 1221 | 1144 |
| 3 | 2004-11-20 | SRM 219 | 1 | 140 | 148.36 | 0.08 | 30 | 1950 | 955 | -46 | 1319 | 868 |
| 2 | 2004-11-04 | SRM 218 | 1 | 83 | 104.14 | 0.33 | 110 | 1920 | 1032 | -27 | 1365 | 758 |
| 1 | 2004-09-14 | SRM 211 | 2 | 32 | 128.25 | 2.00 | 438 | 1810 | 1308 | 192 | 1392 | 713 |