4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zeromonk | 2 | 1754 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.100 | 0.348 | 0.362 | 41.9 | -30 | 54 | 1254 | 1224 | 7056 |
| SRMFix | 0.022 | 0.362 | 0.363 | 73.8 | -57 | 91 | 1291 | 1234 | 6812 |
| EloSRM | 0.128 | 0.395 | 0.415 | 114.0 | -37 | 191 | 1791 | 1754 | 7171 |
| Odd | 0.131 | 0.423 | 0.443 | 115.6 | -26 | 205 | 1658 | 1632 | 6982 |
| SRM | -0.601 | 0.601 | 0.601 | 129.5 | -147 | -112 | 1088 | 941 | 5684 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-11-30 | Member SRM 489 | 2 | 455 | 575.74 | -0.27 | -37 | 1754 | 7171 | -147 | 941 | 5684 |
| 1 | 2009-03-11 | SRM 436 | 2 | 395 | 567.66 | 0.52 | 191 | 1791 | 6085 | -112 | 1088 | 5359 |