4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| prgantonino | 1 | 1817 | 1029 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.092 | 0.092 | 0.092 | 22.5 | 22 | 22 | 1222 | 1222 | 7640 |
| initial | 0.159 | 0.159 | 0.159 | 19.2 | 19 | 19 | 1219 | 1219 | 7905 |
| EloSRM | 0.239 | 0.239 | 0.239 | 103.7 | 104 | 104 | 1817 | 1817 | 7597 |
| Odd | 0.282 | 0.282 | 0.282 | 124.3 | 124 | 124 | 1648 | 1648 | 7747 |
| SRM | -0.860 | 0.860 | 0.860 | 171.0 | -171 | -171 | 1029 | 1029 | 5320 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-06-08 | SRM 509 | 2 | 661 | 780.09 | 0.24 | 104 | 1817 | 7597 | -171 | 1029 | 5320 |