4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| potateN- | 14 | 2166 | 982 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.403 | 0.728 | 1.334 | 49.7 | -70 | 216 | 1595 | 1506 | 5088 |
| EloSRM | 0.362 | 0.749 | 1.321 | 66.4 | -68 | 281 | 2232 | 2166 | 4716 |
| initial | 0.195 | 0.769 | 1.324 | 92.6 | -229 | 500 | 1901 | 1528 | 4812 |
| SRM | 0.462 | 0.852 | 1.477 | 70.6 | -198 | 184 | 1032 | 982 | 6135 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2011-10-13 | SRM 521 | 2 | 563 | 275.12 | -1.03 | -40 | 2166 | 4716 | -23 | 982 | 6135 |
| 13 | 2011-10-04 | SRM 520 | 2 | 415 | 261.83 | -0.66 | -26 | 2205 | 4353 | 3 | 1005 | 5805 |
| 12 | 2011-07-13 | SRM 512 | 2 | 88 | 405.88 | 2.20 | 135 | 2232 | 4016 | 117 | 1002 | 5693 |
| 11 | 2011-05-14 | TCO11 Qual 1 | 1 | 1066 | 1,088.36 | -0.20 | -22 | 2096 | 4703 | -46 | 885 | 6721 |
| 10 | 2011-02-01 | SRM 496 | 2 | 29 | 513.03 | 4.14 | 281 | 2119 | 4336 | 184 | 931 | 5994 |
| 9 | 2010-09-25 | SRM 483 | 2 | 579 | 545.10 | -0.09 | 5 | 1837 | 6082 | 2 | 747 | 7676 |
| 8 | 2010-09-15 | Member SRM 482 | 2 | 514 | 634.79 | 0.30 | 70 | 1833 | 6108 | 24 | 745 | 7704 |
| 7 | 2009-07-08 | SRM 444 | 2 | 438 | 607.73 | 0.47 | 77 | 1762 | 6121 | 43 | 721 | 8371 |
| 6 | 2008-12-11 | SRM 429 | 2 | 537 | 517.86 | -0.05 | 5 | 1686 | 7263 | -16 | 678 | 11106 |
| 5 | 2008-12-02 | SRM 428 | 2 | 487 | 499.81 | 0.04 | 18 | 1681 | 7325 | -14 | 694 | 11021 |
| 4 | 2008-10-08 | SRM 421 | 2 | 463 | 588.89 | 0.35 | 62 | 1664 | 7435 | 12 | 708 | 11103 |
| 3 | 2008-10-02 | SRM 420 | 2 | 640 | 472.81 | -0.54 | -68 | 1602 | 8307 | -198 | 696 | 11106 |
| 2 | 2008-09-11 | SRM 417 | 2 | 575 | 523.82 | -0.13 | -7 | 1669 | 7270 | -138 | 894 | 8498 |
| 1 | 2008-06-05 | SRM 404 | 2 | 466 | 565.24 | 0.27 | 115 | 1676 | 6784 | -168 | 1032 | 6183 |