4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hrkksym | 8 | 2558 | 1427 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.388 | 1.775 | 2.374 | 213.7 | -118 | 563 | 2655 | 2537 | 954 |
| SRMFix | 1.542 | 1.884 | 2.469 | 164.9 | -143 | 314 | 2174 | 2114 | 1244 |
| EloSRM | 1.681 | 1.924 | 2.560 | 147.2 | -113 | 239 | 2590 | 2558 | 1759 |
| SRM | 1.761 | 2.266 | 2.917 | 186.1 | -519 | 243 | 1539 | 1427 | 1841 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-01-27 | SRM 495 | 1 | 480 | 416.08 | -0.48 | -32 | 2558 | 1759 | -112 | 1427 | 1841 |
| 7 | 2010-11-30 | Member SRM 489 | 1 | 59 | 517.33 | 3.13 | 236 | 2590 | 1549 | 243 | 1539 | 1334 |
| 6 | 2010-10-26 | SRM 486 | 2 | 6 | 224.71 | 5.23 | 168 | 2355 | 2534 | 202 | 1296 | 2479 |
| 5 | 2010-10-21 | Member SRM 485 | 2 | 128 | 225.32 | 0.82 | 70 | 2187 | 3454 | 81 | 1094 | 4033 |
| 4 | 2010-09-25 | SRM 483 | 2 | 42 | 495.04 | 3.56 | 239 | 2117 | 3925 | 204 | 1013 | 4717 |
| 3 | 2010-09-15 | Member SRM 482 | 2 | 333 | 673.65 | 1.02 | 151 | 1878 | 5722 | 89 | 809 | 6913 |
| 2 | 2010-09-09 | SRM 481 | 2 | 468 | 744.75 | 0.67 | 169 | 1727 | 7024 | 39 | 720 | 7955 |
| 1 | 2010-08-14 | SRM 479 | 2 | 963 | 724.07 | -0.49 | -113 | 1559 | 8878 | -519 | 681 | 8159 |