4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dragonballz97 | 7 | 1799 | 646 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.029 | 0.487 | 0.612 | 58.7 | -76 | 153 | 1371 | 1224 | 8992 |
| SRMFix | 0.032 | 0.493 | 0.611 | 58.6 | -78 | 121 | 1314 | 1209 | 8977 |
| EloSRM | 0.056 | 0.516 | 0.644 | 90.1 | -81 | 237 | 1957 | 1799 | 9372 |
| SRM | -0.205 | 0.559 | 0.753 | 102.6 | -340 | 82 | 860 | 646 | 11525 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2012-05-08 | SRM 542 | 2 | 427 | 301.92 | -0.59 | -81 | 1799 | 9372 | -140 | 646 | 11525 |
| 6 | 2011-06-21 | SRM 510 | 2 | 617 | 373.49 | -0.72 | -77 | 1880 | 6931 | -69 | 786 | 8396 |
| 5 | 2010-11-18 | SRM 488 | 2 | 200 | 496.08 | 1.31 | 237 | 1957 | 5321 | 82 | 855 | 6614 |
| 4 | 2010-02-17 | SRM 462 | 2 | 424 | 492.39 | 0.22 | 69 | 1720 | 6655 | -16 | 773 | 7378 |
| 3 | 2009-04-19 | SRM 438 | 2 | 320 | 480.27 | -0.13 | -8 | 1651 | 7465 | -49 | 789 | 9575 |
| 2 | 2008-07-31 | SRM 412 | 2 | 441 | 614.35 | 0.48 | 127 | 1659 | 7277 | -22 | 838 | 9181 |
| 1 | 2008-07-01 | SRM 408 | 2 | 534 | 473.74 | -0.17 | -32 | 1532 | 9706 | -340 | 860 | 8770 |