4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| OuyangJialin | 47 | 3411 | 2323 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.757 | 1.408 | 2.058 | 89.8 | -231 | 514 | 2500 | 2323 | 195 |
| EloSRM | 0.495 | 1.416 | 2.089 | 65.8 | -92 | 966 | 3474 | 3411 | 303 |
| SRMFix | 0.523 | 1.436 | 2.056 | 73.6 | -127 | 901 | 2773 | 2699 | 233 |
| initial | 0.332 | 1.569 | 2.216 | 188.9 | -784 | 800 | 3848 | 3081 | 297 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 172 | 369.80 | -0.30 | -8 | 3411 | 303 | -135 | 2323 | 195 |
| 46 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 143 | 43.58 | -1.71 | -55 | 3419 | 294 | -42 | 2458 | 143 |
| 45 | 2015-04-25 | 2015 TCO 1B | 1 | 2 | 76.49 | 5.26 | 165 | 3474 | 210 | 160 | 2500 | 147 |
| 44 | 2014-04-26 | TCO14 Round 1C | 1 | 438 | 35.40 | -3.63 | -92 | 3309 | 360 | -110 | 2340 | 221 |
| 43 | 2013-03-31 | TCO13 Round 2A | 1 | 58 | 205.23 | 1.82 | 74 | 3401 | 156 | 88 | 2450 | 153 |
| 42 | 2013-03-02 | TCO13 Round 1B | 1 | 1 | 121.71 | 6.93 | 166 | 3327 | 209 | 184 | 2362 | 198 |
| 41 | 2012-03-31 | TCO12 Round 1A | 1 | 39 | 190.23 | 2.29 | 80 | 3161 | 338 | 79 | 2178 | 330 |
| 40 | 2011-06-25 | TCO11 Round 2 | 1 | 224 | 289.20 | 0.37 | 19 | 3081 | 396 | 31 | 2099 | 388 |
| 39 | 2011-06-18 | TCO11 Round 1 | 1 | 471 | 338.88 | -0.48 | -11 | 3062 | 407 | -15 | 2068 | 407 |
| 38 | 2011-05-19 | TCO11 Qual 2 | 1 | 12 | 117.05 | 3.29 | 73 | 3073 | 382 | 125 | 2083 | 390 |
| 37 | 2011-05-17 | SRM 504.5 | 1 | 74 | 243.93 | 1.72 | 69 | 3000 | 490 | 102 | 1958 | 508 |
| 36 | 2011-05-03 | Member SRM 505 | 1 | 306 | 322.14 | -0.59 | -22 | 2930 | 608 | -104 | 1856 | 647 |
| 35 | 2011-03-19 | SRM 500 | 1 | 362 | 260.04 | -0.48 | -20 | 2952 | 557 | -29 | 1960 | 499 |
| 34 | 2010-05-20 | SRM 470 | 1 | 331 | 177.75 | -0.90 | -24 | 2971 | 398 | -40 | 1989 | 430 |
| 33 | 2010-05-12 | TCO10 Qual 2 | 1 | 17 | 132.88 | 2.97 | 78 | 2995 | 364 | 130 | 2029 | 390 |
| 32 | 2010-05-04 | SRM 469 | 1 | 79 | 254.65 | 1.69 | 77 | 2917 | 476 | 106 | 1899 | 507 |
| 31 | 2009-09-10 | SRM 448 | 1 | 171 | 224.86 | 0.40 | 17 | 2840 | 562 | 57 | 1793 | 690 |
| 30 | 2009-08-25 | SRM 447 | 1 | 116 | 207.12 | 0.84 | 31 | 2823 | 590 | 93 | 1736 | 789 |
| 29 | 2009-08-08 | SRM 446 | 1 | 505 | 220.10 | -1.20 | -29 | 2792 | 655 | -90 | 1643 | 987 |
| 28 | 2009-07-23 | SRM 445 | 1 | 351 | 222.08 | -0.68 | -17 | 2821 | 583 | -22 | 1733 | 791 |
| 27 | 2009-07-08 | SRM 444 | 1 | 286 | 208.62 | -0.46 | -10 | 2838 | 546 | 5 | 1755 | 737 |
| 26 | 2009-05-12 | SRM 440 | 1 | 408 | 266.40 | -0.96 | -21 | 2848 | 515 | -135 | 1750 | 748 |
| 25 | 2009-03-14 | TCO09 Round 2 | 1 | 323 | 336.13 | 0.06 | 6 | 2869 | 473 | 24 | 1885 | 553 |
| 24 | 2009-03-11 | SRM 436 | 1 | 487 | 208.27 | -1.23 | -26 | 2863 | 478 | -113 | 1861 | 596 |
| 23 | 2009-03-07 | TCO09 Round 1 | 1 | 152 | 444.06 | 1.55 | 44 | 2889 | 438 | 107 | 1974 | 444 |
| 22 | 2009-02-24 | TCO09 Qual 1 | 1 | 129 | 189.19 | 0.55 | 20 | 2845 | 491 | 53 | 1867 | 569 |
| 21 | 2009-02-12 | SRM 435 | 1 | 336 | 162.77 | -1.05 | -25 | 2825 | 530 | -85 | 1814 | 655 |
| 20 | 2009-02-07 | SRM 434 | 1 | 337 | 185.10 | -0.86 | -21 | 2850 | 493 | -58 | 1899 | 533 |
| 19 | 2009-01-21 | SRM 433 | 1 | 97 | 205.61 | 1.08 | 39 | 2871 | 446 | 85 | 1957 | 457 |
| 18 | 2009-01-06 | SRM 432 | 1 | 105 | 185.01 | 0.82 | 32 | 2832 | 516 | 78 | 1872 | 587 |
| 17 | 2008-12-23 | SRM 431 | 1 | 126 | 174.47 | 0.47 | 23 | 2800 | 588 | 67 | 1794 | 699 |
| 16 | 2008-12-20 | SRM 430 | 1 | 137 | 258.71 | 0.92 | 40 | 2777 | 637 | 101 | 1727 | 831 |
| 15 | 2008-12-14 | TC China 08 - Finals | 1 | 380 | 53.89 | -2.82 | -66 | 2737 | 710 | -231 | 1626 | 1064 |
| 14 | 2008-12-12 | TC China 08 - 1E | 1 | 54 | 17.48 | -1.63 | -43 | 2803 | 566 | -68 | 1857 | 589 |
| 13 | 2008-12-11 | SRM 429 | 1 | 154 | 198.27 | 0.36 | 25 | 2847 | 488 | 33 | 1925 | 494 |
| 12 | 2008-12-10 | TC China 08 - 1D | 1 | 29 | 15.84 | -0.87 | -28 | 2821 | 528 | -30 | 1892 | 529 |
| 11 | 2008-11-23 | TC China 08 - 1A | 1 | 11 | 16.99 | 0.63 | 39 | 2849 | 477 | 51 | 1922 | 496 |
| 10 | 2008-09-24 | SRM 419 | 1 | 212 | 134.58 | -0.66 | -25 | 2811 | 538 | -50 | 1871 | 559 |
| 9 | 2008-09-20 | SRM 418 | 1 | 165 | 206.02 | 0.32 | 28 | 2835 | 470 | 38 | 1921 | 502 |
| 8 | 2008-09-11 | SRM 417 | 1 | 60 | 264.10 | 2.14 | 118 | 2807 | 534 | 153 | 1883 | 552 |
| 7 | 2008-09-04 | SRM 416 | 1 | 236 | 250.32 | 0.08 | 17 | 2689 | 785 | 19 | 1730 | 800 |
| 6 | 2008-08-26 | SRM 415 | 1 | 194 | 158.61 | -0.29 | -13 | 2672 | 836 | -24 | 1711 | 847 |
| 5 | 2008-08-06 | SRM 413 | 1 | 224 | 279.76 | 0.32 | 45 | 2685 | 773 | 44 | 1735 | 788 |
| 4 | 2008-07-10 | SRM 409 | 1 | 393 | 241.75 | -0.70 | -54 | 2640 | 883 | -86 | 1691 | 880 |
| 3 | 2008-07-01 | SRM 408 | 1 | 115 | 291.03 | 1.34 | 178 | 2693 | 732 | 144 | 1777 | 711 |
| 2 | 2008-06-26 | SRM 407 | 1 | 360 | 320.59 | -0.17 | -14 | 2515 | 1270 | -81 | 1633 | 1009 |
| 1 | 2008-06-17 | SRM 406 | 2 | 4 | 422.76 | 6.72 | 966 | 2529 | 1199 | 514 | 1714 | 810 |