4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| 0101987.ankit | 3 | 1871 | 882 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.209 | 0.719 | 0.878 | 86.6 | -71 | 168 | 1346 | 1276 | 7830 |
| EloSRM | 0.265 | 0.727 | 0.925 | 143.2 | -85 | 340 | 1955 | 1871 | 8523 |
| SRMFix | 0.156 | 0.788 | 0.926 | 120.4 | -93 | 211 | 1354 | 1261 | 7955 |
| SRM | -0.301 | 0.928 | 0.943 | 154.7 | -270 | 73 | 1003 | 882 | 7874 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-11-10 | SRM 560 | 2 | 720 | 479.77 | -0.59 | -85 | 1871 | 8523 | -121 | 882 | 7874 |
| 2 | 2010-03-16 | SRM 464 | 2 | 260 | 729.37 | 1.49 | 340 | 1955 | 4450 | 73 | 1003 | 4484 |
| 1 | 2009-08-08 | SRM 446 | 2 | 769 | 713.98 | -0.11 | -5 | 1616 | 7416 | -270 | 930 | 5704 |