4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ammubhave | 1 | 2044 | 1257 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.400 | 0.400 | 0.400 | 57.0 | 57 | 57 | 1257 | 1257 | 2468 |
| SRMFix | 1.352 | 1.352 | 1.352 | 286.6 | 287 | 287 | 1487 | 1487 | 3900 |
| initial | 1.422 | 1.422 | 1.422 | 171.3 | 171 | 171 | 1371 | 1371 | 4671 |
| EloSRM | 1.497 | 1.497 | 1.497 | 390.9 | 391 | 391 | 2044 | 2044 | 3816 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-04-03 | SRM 466 | 2 | 236 | 666.16 | 1.50 | 391 | 2044 | 3816 | 57 | 1257 | 2468 |