4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pkuneal | 13 | 1830 | 788 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.067 | 0.698 | 0.816 | 66.0 | -102 | 272 | 1744 | 1723 | 4664 |
| EloSRM | 0.087 | 0.700 | 0.820 | 67.8 | -111 | 282 | 1843 | 1830 | 4651 |
| SRMFix | 0.132 | 0.732 | 0.845 | 74.2 | -122 | 241 | 1383 | 1361 | 4839 |
| initial | 0.141 | 0.743 | 0.854 | 89.4 | -124 | 196 | 1460 | 1421 | 4215 |
| SRM | 0.104 | 0.777 | 0.869 | 86.3 | -239 | 90 | 1051 | 788 | 7076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2008-02-13 | TCO08 Qual 3 | 1 | 793 | 659.14 | -0.27 | -13 | 1830 | 4651 | -30 | 788 | 7076 |
| 12 | 2008-01-15 | SRM 388 | 2 | 165 | 338.03 | 1.03 | 55 | 1843 | 4402 | 77 | 818 | 6641 |
| 11 | 2008-01-05 | SRM 386 | 2 | 609 | 327.47 | -1.00 | -38 | 1788 | 4746 | -117 | 741 | 7500 |
| 10 | 2007-12-27 | SRM 385 | 2 | 203 | 319.41 | 0.65 | 45 | 1826 | 4460 | 57 | 858 | 6233 |
| 9 | 2007-12-13 | SRM 383 | 2 | 238 | 233.85 | -0.02 | 7 | 1781 | 4753 | 10 | 801 | 6880 |
| 8 | 2007-12-11 | SRM 382 | 2 | 290 | 266.33 | -0.56 | -26 | 1774 | 4770 | -51 | 791 | 6916 |
| 7 | 2007-12-08 | SRM 381 | 2 | 241 | 405.31 | 0.75 | 70 | 1800 | 4526 | 61 | 842 | 6350 |
| 6 | 2007-11-20 | SRM 378 | 2 | 547 | 331.48 | -0.72 | -47 | 1730 | 4944 | -76 | 781 | 6612 |
| 5 | 2007-11-10 | SRM 375 | 2 | 326 | 233.99 | -0.48 | -32 | 1777 | 4499 | -40 | 857 | 5738 |
| 4 | 2007-11-06 | SRM 374 | 2 | 200 | 400.16 | 1.00 | 151 | 1810 | 4223 | 60 | 897 | 5242 |
| 3 | 2007-10-17 | SRM 372 | 2 | 595 | 359.44 | -0.85 | -111 | 1659 | 5222 | -214 | 837 | 5645 |
| 2 | 2006-12-13 | SRM 330 | 2 | 79 | 252.74 | 1.68 | 282 | 1770 | 3504 | 90 | 1051 | 3548 |
| 1 | 2006-12-09 | SRM 329 | 2 | 402 | 378.17 | -0.09 | 3 | 1488 | 5462 | -239 | 961 | 4214 |