4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| utkarshcmu | 2 | 1790 | 851 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.128 | 0.128 | 0.175 | 22.2 | -42 | -3 | 1197 | 1156 | 9698 |
| initial | -0.080 | 0.142 | 0.163 | 17.1 | -27 | 8 | 1208 | 1181 | 9796 |
| EloSRM | -0.058 | 0.180 | 0.189 | 49.1 | -30 | 68 | 1820 | 1790 | 9305 |
| Odd | -0.025 | 0.205 | 0.207 | 67.7 | -44 | 92 | 1641 | 1597 | 9684 |
| SRM | -0.820 | 0.820 | 0.837 | 174.5 | -205 | -144 | 995 | 851 | 8399 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-04-04 | SRM 539 | 2 | 411 | 471.14 | -0.24 | -30 | 1790 | 9305 | -144 | 851 | 8399 |
| 1 | 2012-03-17 | SRM 537 | 2 | 865 | 941.63 | 0.12 | 68 | 1820 | 8940 | -205 | 995 | 6452 |