4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dpcm14194 | 2 | 1798 | 786 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.043 | 0.490 | 0.492 | 59.0 | -54 | 64 | 1210 | 1210 | 8177 |
| Odd | 0.166 | 0.517 | 0.543 | 129.6 | -72 | 187 | 1631 | 1631 | 8079 |
| EloSRM | 0.146 | 0.536 | 0.556 | 137.9 | -89 | 187 | 1798 | 1798 | 7933 |
| SRMFix | 0.053 | 0.552 | 0.555 | 107.4 | -116 | 99 | 1182 | 1182 | 8322 |
| SRM | -0.482 | 0.781 | 0.918 | 224.0 | -431 | 17 | 786 | 786 | 8544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-07-13 | SRM 512 | 2 | 658 | 1,055.62 | 0.68 | 187 | 1798 | 7933 | 17 | 786 | 8544 |
| 1 | 2011-03-08 | SRM 499 | 2 | 905 | 765.30 | -0.39 | -89 | 1611 | 9330 | -431 | 769 | 8076 |