4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| choutiy2 | 1 | 1910 | 1061 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.207 | 0.207 | 0.207 | 49.9 | 50 | 50 | 1250 | 1250 | 8104 |
| initial | 0.261 | 0.261 | 0.261 | 31.4 | 31 | 31 | 1231 | 1231 | 8528 |
| EloSRM | 0.333 | 0.333 | 0.333 | 132.7 | 133 | 133 | 1910 | 1910 | 8030 |
| Odd | 0.381 | 0.381 | 0.381 | 150.5 | 150 | 150 | 1715 | 1715 | 8263 |
| SRM | -0.718 | 0.718 | 0.718 | 139.0 | -139 | -139 | 1061 | 1061 | 5542 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-09-13 | SRM 556 | 2 | 400 | 503.77 | 0.33 | 133 | 1910 | 8030 | -139 | 1061 | 5542 |