4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| potpot | 1 | 1768 | 1028 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.044 | 0.044 | 0.044 | 10.9 | 11 | 11 | 1211 | 1211 | 6902 |
| initial | 0.109 | 0.109 | 0.109 | 13.1 | 13 | 13 | 1213 | 1213 | 7073 |
| EloSRM | 0.175 | 0.175 | 0.175 | 83.2 | 83 | 83 | 1768 | 1768 | 6886 |
| Odd | 0.228 | 0.228 | 0.228 | 101.6 | 102 | 102 | 1608 | 1608 | 7071 |
| SRM | -0.827 | 0.827 | 0.827 | 172.0 | -172 | -172 | 1028 | 1028 | 4688 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-13 | SRM 487 | 2 | 646 | 729.40 | 0.18 | 83 | 1768 | 6886 | -172 | 1028 | 4688 |