4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| MCMcFly | 2 | 1351 | 781 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.185 | 0.185 | 0.186 | 21.5 | -23 | -20 | 1371 | 1351 | 3013 |
| SRMFix | -0.256 | 0.256 | 0.261 | 54.0 | -73 | -35 | 1127 | 1092 | 3268 |
| initial | -0.265 | 0.265 | 0.265 | 31.9 | -32 | -32 | 1168 | 1136 | 3325 |
| SRM | -0.791 | 0.791 | 0.815 | 209.5 | -259 | -160 | 941 | 781 | 3063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-02-23 | SRM 232 | 2 | 177 | 155.14 | -0.19 | -20 | 1351 | 3013 | -160 | 781 | 3063 |
| 1 | 2005-02-19 | SRM 231 | 2 | 223 | 196.74 | -0.18 | -23 | 1371 | 2905 | -259 | 941 | 2308 |