4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gropp | 1 | 1302 | 1007 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.052 | 0.052 | 0.052 | 6.2 | -6 | -6 | 1194 | 1194 | 1167 |
| EloSRM | 0.089 | 0.089 | 0.089 | 57.1 | 57 | 57 | 1302 | 1302 | 1201 |
| SRMFix | -0.113 | 0.113 | 0.113 | 27.4 | -27 | -27 | 1173 | 1173 | 1230 |
| SRM | -0.840 | 0.840 | 0.840 | 193.0 | -193 | -193 | 1007 | 1007 | 895 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-03-07 | SRM 70 | 2 | 213 | 226.49 | 0.09 | 57 | 1302 | 1201 | -193 | 1007 | 895 |