4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mingshun | 19 | 1938 | 937 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.101 | 0.610 | 0.717 | 45.6 | -63 | 238 | 1938 | 1938 | 4631 |
| initial | 0.120 | 0.653 | 0.774 | 78.7 | -135 | 180 | 1567 | 1474 | 4370 |
| SRMFix | 0.108 | 0.677 | 0.790 | 61.1 | -92 | 238 | 1513 | 1424 | 5013 |
| SRM | 0.510 | 0.901 | 1.095 | 67.0 | -371 | 116 | 937 | 937 | 7690 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2008-12-14 | TC China 08 - Finals | 1 | 183 | 291.33 | 0.67 | 37 | 1938 | 4631 | 116 | 937 | 7690 |
| 18 | 2008-12-02 | SRM 428 | 2 | 513 | 357.74 | -0.77 | -20 | 1901 | 4959 | -78 | 821 | 9241 |
| 17 | 2008-11-25 | SRM 427 | 2 | 258 | 263.91 | 0.03 | 8 | 1922 | 4736 | 11 | 899 | 8155 |
| 16 | 2008-11-23 | TC China 08 - 1A | 1 | 105 | 115.33 | 0.14 | 13 | 1914 | 4766 | 42 | 888 | 8262 |
| 15 | 2008-11-06 | SRM 424 | 2 | 191 | 320.34 | 0.75 | 39 | 1900 | 4850 | 65 | 846 | 8790 |
| 14 | 2008-10-28 | SRM 423 | 2 | 354 | 239.99 | -0.56 | -19 | 1862 | 5168 | -22 | 781 | 9708 |
| 13 | 2008-10-02 | SRM 420 | 2 | 537 | 281.91 | -0.93 | -31 | 1881 | 4987 | -62 | 803 | 9637 |
| 12 | 2008-09-11 | SRM 417 | 2 | 306 | 328.39 | 0.10 | 13 | 1912 | 4669 | 26 | 865 | 8853 |
| 11 | 2008-08-26 | SRM 415 | 2 | 335 | 229.70 | -0.83 | -30 | 1899 | 4806 | -86 | 839 | 9261 |
| 10 | 2008-07-31 | SRM 412 | 2 | 251 | 314.93 | 0.33 | 26 | 1929 | 4469 | 36 | 925 | 8133 |
| 9 | 2008-07-23 | SRM 411 | 2 | 178 | 277.28 | 0.64 | 46 | 1903 | 4664 | 50 | 889 | 8477 |
| 8 | 2008-06-14 | SRM 405 | 2 | 633 | 362.74 | -0.80 | -34 | 1856 | 4991 | -58 | 839 | 8984 |
| 7 | 2008-06-08 | College Tour West China | 1 | 167 | 251.38 | 0.59 | 50 | 1890 | 4623 | 92 | 897 | 8327 |
| 6 | 2008-05-25 | College Tour Guangdong | 1 | 102 | 234.78 | 1.20 | 74 | 1840 | 5041 | 64 | 805 | 8966 |
| 5 | 2008-05-24 | SRM 402 | 2 | 464 | 361.23 | -0.36 | -20 | 1766 | 5696 | -20 | 741 | 9393 |
| 4 | 2008-05-24 | College Tour Beijing | 1 | 219 | 366.08 | 0.74 | 79 | 1786 | 5417 | -10 | 761 | 8902 |
| 3 | 2008-05-06 | SRM 401 | 2 | 419 | 474.58 | -0.30 | -25 | 1706 | 6078 | -61 | 771 | 8205 |
| 2 | 2008-05-03 | East China Round 1 | 1 | 285 | 847.69 | 1.57 | 238 | 1732 | 5776 | 3 | 832 | 7339 |
| 1 | 2008-05-01 | SRM 400 | 2 | 591 | 555.58 | -0.27 | -63 | 1494 | 7912 | -371 | 829 | 6534 |