4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| imwjsw | 14 | 2692 | 1647 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.570 | 0.969 | 1.673 | 81.6 | -126 | 514 | 1879 | 1647 | 983 |
| SRMFix | 0.439 | 1.016 | 1.895 | 107.1 | -135 | 888 | 2325 | 2134 | 1017 |
| EloSRM | 0.327 | 1.031 | 1.942 | 105.0 | -75 | 961 | 2823 | 2692 | 845 |
| initial | 0.706 | 1.207 | 1.978 | 145.4 | -283 | 780 | 2670 | 2390 | 1144 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2009-02-24 | TCO09 Qual 1 | 1 | 273 | 284.48 | 0.06 | 11 | 2692 | 845 | 29 | 1647 | 983 |
| 13 | 2009-02-12 | SRM 435 | 1 | 412 | 217.41 | -0.92 | -39 | 2681 | 882 | -124 | 1618 | 1086 |
| 12 | 2009-01-06 | SRM 432 | 1 | 224 | 225.85 | 0.01 | 8 | 2720 | 766 | 11 | 1742 | 800 |
| 11 | 2008-12-14 | TC China 08 - Finals | 1 | 114 | 61.17 | -0.90 | -33 | 2712 | 772 | -17 | 1731 | 817 |
| 10 | 2008-12-12 | TC China 08 - 1E | 1 | 91 | 18.73 | -2.28 | -75 | 2745 | 696 | -126 | 1748 | 775 |
| 9 | 2008-12-02 | SRM 428 | 1 | 235 | 207.51 | -0.18 | -3 | 2821 | 535 | -5 | 1874 | 558 |
| 8 | 2008-11-25 | SRM 427 | 1 | 75 | 183.16 | 1.29 | 93 | 2823 | 529 | 97 | 1879 | 565 |
| 7 | 2008-11-06 | SRM 424 | 1 | 141 | 252.49 | 0.84 | 80 | 2731 | 703 | 71 | 1782 | 698 |
| 6 | 2008-10-02 | SRM 420 | 1 | 232 | 285.80 | 0.30 | 42 | 2651 | 900 | 25 | 1711 | 849 |
| 5 | 2008-09-24 | SRM 419 | 1 | 239 | 211.62 | -0.18 | -8 | 2608 | 1016 | -41 | 1686 | 902 |
| 4 | 2008-09-04 | SRM 416 | 1 | 297 | 280.57 | -0.08 | 5 | 2616 | 981 | -35 | 1727 | 808 |
| 3 | 2008-06-08 | College Tour HUST | 1 | 5 | 3.83 | -0.38 | -7 | 2612 | 925 | 16 | 1762 | 715 |
| 2 | 2008-04-15 | SRM 398 | 1 | 230 | 313.80 | 0.45 | 104 | 2619 | 879 | 32 | 1746 | 723 |
| 1 | 2008-04-12 | SRM 397 | 2 | 6 | 566.03 | 6.56 | 961 | 2515 | 1195 | 514 | 1714 | 773 |