4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| timgreen | 29 | 2637 | 1450 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.186 | 0.956 | 1.241 | 72.9 | -78 | 648 | 2337 | 2110 | 1039 |
| Odd | 0.126 | 0.972 | 1.260 | 69.6 | -57 | 703 | 2596 | 2488 | 868 |
| EloSRM | 0.115 | 0.973 | 1.260 | 70.2 | -48 | 687 | 2725 | 2637 | 850 |
| initial | 0.297 | 0.991 | 1.303 | 119.4 | -231 | 469 | 2566 | 2202 | 1440 |
| SRM | 0.465 | 1.019 | 1.428 | 92.1 | -225 | 369 | 1917 | 1450 | 1702 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2008-05-28 | College Tour Fudan | 1 | 49 | 13.29 | -1.95 | -48 | 2637 | 850 | -201 | 1450 | 1702 |
| 28 | 2008-05-25 | East China Round 2 | 1 | 36 | 25.48 | -0.50 | -15 | 2685 | 728 | 18 | 1651 | 942 |
| 27 | 2008-05-03 | East China Round 1 | 1 | 21 | 38.57 | 0.88 | 44 | 2699 | 679 | 101 | 1633 | 960 |
| 26 | 2008-04-03 | SRM 396 | 1 | 135 | 260.60 | 0.95 | 60 | 2656 | 784 | 114 | 1532 | 1265 |
| 25 | 2008-01-15 | SRM 388 | 1 | 450 | 285.37 | -0.66 | -29 | 2595 | 852 | -33 | 1418 | 1619 |
| 24 | 2007-09-08 | TCCC07 Round 2 | 1 | 752 | 317.80 | -1.28 | -42 | 2625 | 657 | -199 | 1451 | 1320 |
| 23 | 2007-08-30 | TCCC07 Round 1B | 1 | 40 | 126.44 | 1.66 | 64 | 2666 | 571 | 140 | 1650 | 796 |
| 22 | 2007-08-21 | TCCC07 Qual 2 | 1 | 301 | 79.92 | -1.91 | -47 | 2602 | 701 | -47 | 1510 | 1148 |
| 21 | 2007-08-07 | SRM 362 | 1 | 50 | ||||||||
| 20 | 2007-04-21 | TCO07 Round 3 | 1 | 263 | 202.16 | -0.38 | -15 | 2648 | 513 | -69 | 1557 | 959 |
| 19 | 2007-04-18 | SRM 345 | 1 | 594 | 209.13 | -1.51 | -42 | 2663 | 490 | -225 | 1626 | 805 |
| 18 | 2007-04-14 | TCO07 Round 2 | 1 | 275 | 315.41 | 0.20 | 15 | 2705 | 414 | 30 | 1851 | 444 |
| 17 | 2007-04-07 | TCO07 Round 1A | 1 | 95 | 222.74 | 1.23 | 55 | 2690 | 428 | 91 | 1821 | 482 |
| 16 | 2007-03-29 | TCO07 Qual 1 | 1 | 213 | 146.14 | -0.54 | -12 | 2635 | 487 | -2 | 1730 | 594 |
| 15 | 2007-03-22 | SRM 343 | 1 | 301 | 156.38 | -0.94 | -37 | 2647 | 457 | -82 | 1732 | 576 |
| 14 | 2007-03-10 | SRM 341 | 1 | 341 | 159.62 | -1.10 | -41 | 2684 | 402 | -91 | 1814 | 456 |
| 13 | 2007-02-20 | SRM 340 | 1 | 173 | 156.73 | -0.14 | 1 | 2725 | 340 | -2 | 1905 | 368 |
| 12 | 2006-12-09 | SRM 329 | 1 | 116 | 143.34 | 0.30 | 25 | 2725 | 306 | 36 | 1907 | 350 |
| 11 | 2006-11-02 | SRM 325 | 1 | 198 | 125.30 | -0.66 | -26 | 2700 | 329 | -46 | 1871 | 379 |
| 10 | 2006-10-25 | SRM 324 | 1 | 71 | 127.79 | 0.85 | 53 | 2725 | 296 | 69 | 1917 | 324 |
| 9 | 2006-10-19 | SRM 323 | 1 | 118 | 156.26 | 0.40 | 37 | 2672 | 356 | 49 | 1848 | 389 |
| 8 | 2006-10-05 | TCCC06 Round 2A | 1 | 67 | 59.02 | -0.18 | -5 | 2635 | 393 | 2 | 1799 | 443 |
| 7 | 2006-09-21 | TCCC06 Round 1A | 1 | 34 | 103.27 | 1.60 | 118 | 2640 | 369 | 124 | 1797 | 435 |
| 6 | 2006-09-09 | TCCC06 Qual 2 | 1 | 36 | 107.43 | 1.58 | 126 | 2521 | 559 | 107 | 1673 | 594 |
| 5 | 2006-08-03 | SRM 314 | 1 | 185 | 174.70 | -0.08 | 4 | 2395 | 776 | -6 | 1566 | 790 |
| 4 | 2006-07-22 | SRM 312 | 1 | 147 | 272.49 | 0.89 | 161 | 2391 | 779 | 93 | 1572 | 779 |
| 3 | 2006-02-16 | SRM 290 | 1 | 142 | 226.80 | 0.68 | 130 | 2230 | 910 | 71 | 1479 | 814 |
| 2 | 2006-02-14 | SRM 289 | 1 | 201 | 208.86 | -0.17 | -26 | 2101 | 1213 | -161 | 1408 | 986 |
| 1 | 2006-01-19 | SRM 283 | 2 | 17 | 272.83 | 4.00 | 687 | 2127 | 1108 | 369 | 1569 | 611 |