4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Gordeev | 11 | 2242 | 1144 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.589 | 0.963 | 1.290 | 116.0 | -126 | 391 | 1981 | 1981 | 2272 |
| EloSRM | 0.652 | 0.975 | 1.282 | 96.4 | -75 | 188 | 2242 | 2242 | 2725 |
| SRMFix | 0.714 | 1.031 | 1.334 | 90.7 | -125 | 175 | 1716 | 1716 | 2846 |
| SRM | 0.878 | 1.153 | 1.565 | 103.8 | -353 | 137 | 1144 | 1144 | 3587 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2009-09-10 | SRM 448 | 2 | 28 | 268.00 | 3.26 | 188 | 2242 | 2725 | 137 | 1144 | 3587 |
| 10 | 2008-12-20 | SRM 430 | 2 | 332 | 202.10 | -0.72 | -27 | 2054 | 3714 | -17 | 1007 | 6450 |
| 9 | 2008-11-12 | SRM 425 | 2 | 125 | 258.27 | 1.05 | 70 | 2081 | 3433 | 72 | 1024 | 6207 |
| 8 | 2008-09-24 | SRM 419 | 2 | 144 | 186.76 | 0.38 | 39 | 2010 | 3901 | 51 | 952 | 7797 |
| 7 | 2008-08-26 | SRM 415 | 2 | 147 | 195.08 | 0.41 | 45 | 1972 | 4186 | 53 | 901 | 8423 |
| 6 | 2008-07-23 | SRM 411 | 2 | 96 | 331.24 | 1.79 | 153 | 1926 | 4457 | 120 | 848 | 8971 |
| 5 | 2008-07-19 | SRM 410 | 2 | 287 | 641.48 | 1.16 | 158 | 1774 | 6044 | 93 | 728 | 10798 |
| 4 | 2008-05-01 | SRM 400 | 2 | 454 | 570.60 | 0.33 | 68 | 1615 | 6548 | 17 | 635 | 8498 |
| 3 | 2008-03-06 | SRM 392 | 2 | 708 | 507.76 | -0.54 | -73 | 1547 | 7148 | -216 | 618 | 8715 |
| 2 | 2008-02-02 | SRM 390 | 2 | 407 | 608.57 | 0.58 | 164 | 1620 | 6352 | -13 | 834 | 6551 |
| 1 | 2007-11-06 | College Tour SRM 374 | 1 | 14 | 11.84 | -0.52 | -75 | 1456 | 7334 | -353 | 847 | 5792 |