4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kreinerjm | 3 | 1691 | 520 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.148 | 0.623 | 0.631 | 75.0 | -81 | 86 | 1227 | 1147 | 10519 |
| Odd | -0.067 | 0.630 | 0.659 | 125.8 | -99 | 198 | 1630 | 1531 | 9691 |
| EloSRM | -0.086 | 0.643 | 0.665 | 135.9 | -108 | 202 | 1799 | 1691 | 9671 |
| SRMFix | -0.139 | 0.664 | 0.671 | 112.9 | -126 | 126 | 1199 | 1112 | 9886 |
| SRM | -0.531 | 0.864 | 0.939 | 254.7 | -457 | 42 | 785 | 520 | 11671 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-11-12 | SRM 523 | 2 | 1104 | 699.60 | -0.67 | -108 | 1691 | 9671 | -265 | 520 | 11671 |
| 2 | 2011-02-26 | SRM 498 | 2 | 493 | 879.83 | 0.84 | 202 | 1799 | 7067 | 42 | 785 | 7877 |
| 1 | 2011-01-27 | SRM 495 | 2 | 920 | 745.63 | -0.42 | -98 | 1597 | 9358 | -457 | 743 | 8302 |