4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| bagman | 2 | 1196 | 960 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.131 | 0.131 | 0.151 | 15.8 | -22 | 10 | 1196 | 1196 | 202 |
| SRMFix | -0.190 | 0.190 | 0.206 | 41.8 | -64 | -19 | 1136 | 1116 | 214 |
| initial | -0.230 | 0.230 | 0.232 | 27.7 | -32 | -24 | 1168 | 1145 | 213 |
| SRM | -0.427 | 0.427 | 0.427 | 120.0 | -142 | -98 | 1058 | 960 | 221 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2001-07-10 | SRM 12 | 2 | 44 | 42.32 | -0.06 | 10 | 1196 | 202 | -98 | 960 | 221 |
| 1 | 2001-06-18 | SRM 6 | 2 | 28 | 38.14 | -0.21 | -22 | 1186 | 152 | -142 | 1058 | 133 |