4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| smaura777 | 2 | 1194 | 742 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.249 | 0.249 | 0.258 | 42.6 | -63 | -22 | 1216 | 1194 | 3286 |
| Odd | -0.256 | 0.256 | 0.264 | 35.9 | -57 | -15 | 1193 | 1178 | 3301 |
| initial | -0.324 | 0.324 | 0.331 | 39.0 | -48 | -30 | 1152 | 1122 | 3558 |
| SRMFix | -0.340 | 0.340 | 0.365 | 72.9 | -111 | -35 | 1089 | 1054 | 3624 |
| SRM | -0.869 | 0.869 | 0.946 | 229.0 | -346 | -112 | 854 | 742 | 2949 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-11-26 | SRM 121 | 2 | 121 | 136.11 | -0.18 | -22 | 1194 | 3286 | -112 | 742 | 2949 |
| 1 | 2002-11-13 | SRM 120 | 2 | 187 | 150.22 | -0.32 | -63 | 1216 | 3041 | -346 | 854 | 2363 |