4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| PiqueTopCoder | 6 | 1762 | 543 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.103 | 0.208 | 0.231 | 32.8 | -77 | 67 | 1796 | 1762 | 11989 |
| SRMFix | -0.142 | 0.238 | 0.270 | 38.6 | -114 | 35 | 1086 | 1037 | 12792 |
| initial | -0.168 | 0.247 | 0.261 | 29.8 | -50 | 29 | 1150 | 1079 | 13019 |
| SRM | -0.424 | 0.470 | 0.644 | 110.2 | -378 | 2 | 822 | 543 | 12448 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2014-07-22 | SRM 628 | 2 | 669 | 697.08 | -0.22 | -23 | 1762 | 11989 | -34 | 543 | 12448 |
| 5 | 2014-04-04 | SRM 615 | 2 | 747 | 668.68 | -0.16 | -12 | 1785 | 10695 | -56 | 577 | 11829 |
| 4 | 2014-03-29 | SRM 614 | 2 | 743 | 924.83 | 0.32 | 67 | 1796 | 10435 | 2 | 633 | 11240 |
| 3 | 2014-03-04 | SRM 611 | 2 | 519 | 660.62 | -0.09 | -6 | 1729 | 11932 | -43 | 631 | 11581 |
| 2 | 2014-02-03 | SRM 607 | 2 | 903 | 837.80 | -0.11 | -12 | 1735 | 11967 | -148 | 674 | 11276 |
| 1 | 2013-08-12 | SRM 588 | 2 | 980 | 764.76 | -0.36 | -77 | 1747 | 10492 | -378 | 822 | 8613 |