4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hermanm | 1 | 1977 | 1085 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.345 | 0.345 | 0.345 | 81.9 | 82 | 82 | 1282 | 1282 | 7884 |
| initial | 0.408 | 0.408 | 0.408 | 49.1 | 49 | 49 | 1249 | 1249 | 8468 |
| EloSRM | 0.469 | 0.469 | 0.469 | 170.2 | 170 | 170 | 1977 | 1977 | 7725 |
| SRM | -0.651 | 0.651 | 0.651 | 115.0 | -115 | -115 | 1085 | 1085 | 5522 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-11 | SRM 576 | 2 | 365 | 505.08 | 0.47 | 170 | 1977 | 7725 | -115 | 1085 | 5522 |