4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| lwaybing | 4 | 2054 | 1033 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.716 | 0.716 | 1.008 | 116.0 | 36 | 207 | 2054 | 2054 | 5140 |
| SRMFix | 0.695 | 0.767 | 1.041 | 102.0 | -27 | 205 | 1453 | 1453 | 5164 |
| initial | 0.739 | 0.771 | 1.078 | 92.8 | -6 | 218 | 1467 | 1467 | 4952 |
| SRM | 0.141 | 0.811 | 1.001 | 117.0 | -219 | 92 | 1033 | 1033 | 5172 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-05-28 | SRM 507 | 2 | 1060 | ||||||||
| 3 | 2011-05-17 | SRM 504.5 | 2 | 213 | 687.44 | 1.69 | 207 | 2054 | 5140 | 92 | 1033 | 5172 |
| 2 | 2011-05-03 | Member SRM 505 | 2 | 517 | 699.77 | 0.44 | 105 | 1847 | 6927 | -40 | 941 | 6061 |
| 1 | 2011-04-16 | Member SRM 503 | 2 | 757 | 768.45 | 0.02 | 36 | 1742 | 7950 | -219 | 981 | 5600 |