4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cmahlke | 2 | 1162 | 638 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.285 | 0.285 | 0.310 | 46.1 | -70 | -23 | 1231 | 1162 | 2765 |
| Odd | -0.295 | 0.295 | 0.323 | 41.7 | -68 | -15 | 1219 | 1151 | 2795 |
| initial | -0.345 | 0.345 | 0.373 | 41.6 | -58 | -25 | 1175 | 1117 | 2858 |
| SRMFix | -0.361 | 0.361 | 0.386 | 68.0 | -82 | -54 | 1146 | 1064 | 2811 |
| SRM | -0.801 | 0.801 | 0.837 | 281.0 | -336 | -226 | 974 | 638 | 2795 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-05-18 | SRM 89 | 2 | 298 | 227.95 | -0.41 | -70 | 1162 | 2765 | -336 | 638 | 2795 |
| 1 | 2002-05-15 | SRM 88 | 2 | 139 | 237.00 | -0.16 | -23 | 1231 | 2135 | -226 | 974 | 1373 |