4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jmpeace | 6 | 1787 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.040 | 0.773 | 1.112 | 93.1 | -149 | 284 | 1457 | 1229 | 6451 |
| SRMFix | 0.058 | 0.777 | 1.111 | 92.7 | -126 | 264 | 1404 | 1212 | 6557 |
| SRM | -0.071 | 0.802 | 1.067 | 132.8 | -287 | 139 | 965 | 681 | 8159 |
| EloSRM | -0.081 | 0.990 | 1.297 | 144.2 | -130 | 488 | 2033 | 1787 | 6037 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-02-13 | Member SRM 461 | 2 | 788 | 527.86 | -0.58 | -46 | 1787 | 6037 | -41 | 681 | 8159 |
| 5 | 2010-02-06 | SRM 460 | 2 | 723 | 448.09 | -0.69 | -70 | 1833 | 5653 | -48 | 722 | 7849 |
| 4 | 2009-06-23 | SRM 443 | 2 | 729 | 220.83 | -1.72 | -130 | 1902 | 4900 | -195 | 770 | 7829 |
| 3 | 2009-06-13 | SRM 442 | 2 | 134 | 753.54 | 2.49 | 488 | 2033 | 3916 | 139 | 965 | 5210 |
| 2 | 2007-11-06 | SRM 374 | 2 | 455 | 535.03 | 0.23 | 91 | 1545 | 6270 | -87 | 826 | 5959 |
| 1 | 2007-02-14 | SRM 339 | 2 | 309 | 323.81 | -0.22 | -40 | 1454 | 6037 | -287 | 913 | 4743 |