4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tongcx | 55 | 3175 | 1647 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.115 | 0.774 | 1.283 | 47.3 | -69 | 926 | 3277 | 3175 | 394 |
| Odd | 0.110 | 0.774 | 1.288 | 46.1 | -67 | 950 | 3021 | 2857 | 372 |
| SRMFix | 0.136 | 0.775 | 1.275 | 49.3 | -89 | 932 | 2527 | 2313 | 337 |
| SRM | 0.352 | 0.810 | 1.246 | 68.8 | -263 | 564 | 2049 | 1647 | 469 |
| initial | 0.180 | 0.845 | 1.341 | 101.7 | -174 | 850 | 3147 | 2394 | 375 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 194.43 | -0.74 | -31 | 3175 | 394 | -134 | 1647 | 469 |
| 54 | 2020-04-18 | TCO20 Round 1A | 1 | 104 | 110.62 | 0.09 | 16 | 3206 | 420 | 21 | 1781 | 421 |
| 53 | 2018-07-19 | 2018 TCO 3B | 1 | 87 | 121.31 | 0.48 | 27 | 3190 | 457 | 58 | 1760 | 480 |
| 52 | 2018-07-07 | 2018 TCO 3A | 1 | 198 | 197.06 | -0.01 | 4 | 3163 | 507 | 12 | 1702 | 559 |
| 51 | 2018-06-14 | 2018 TCO 2B | 1 | 165 | 96.01 | -0.78 | -28 | 3158 | 510 | -40 | 1690 | 580 |
| 50 | 2018-06-02 | 2018 TCO 2A | 1 | 322 | 204.52 | -0.66 | -37 | 3186 | 467 | -64 | 1730 | 522 |
| 49 | 2018-04-21 | 2018 TCO 1A | 1 | 145 | 93.00 | -0.64 | -23 | 3223 | 438 | -7 | 1794 | 472 |
| 48 | 2016-10-26 | SRM 701 | 1 | 155 | 178.40 | -0.50 | -16 | 3246 | 488 | -111 | 1801 | 587 |
| 47 | 2016-09-26 | SRM 699 (Cisco) | 1 | 72 | 98.05 | 0.45 | 27 | 3261 | 465 | 32 | 1912 | 460 |
| 46 | 2016-09-17 | SRM 698 (Google) | 1 | 164 | 117.07 | -0.49 | -19 | 3235 | 512 | -29 | 1880 | 511 |
| 45 | 2016-01-12 | SRM 678 | 1 | 58 | 90.18 | 0.64 | 27 | 3254 | 484 | 53 | 1909 | 557 |
| 44 | 2015-11-18 | SRM 673 | 1 | 152 | 107.45 | -0.50 | -11 | 3226 | 532 | -13 | 1856 | 639 |
| 43 | 2015-10-20 | SRM 672 | 1 | 118 | 81.14 | -0.54 | -12 | 3237 | 515 | -13 | 1869 | 631 |
| 42 | 2015-10-14 | SRM 671 | 1 | 153 | 124.31 | -0.30 | -5 | 3249 | 493 | 11 | 1882 | 619 |
| 41 | 2015-09-11 | SRM 667 | 1 | 124 | 124.04 | 0.00 | 6 | 3254 | 474 | 33 | 1871 | 623 |
| 40 | 2015-08-01 | SRM 664 | 1 | 222 | 189.30 | -0.80 | -20 | 3249 | 501 | -125 | 1838 | 702 |
| 39 | 2015-04-27 | SRM 657 | 1 | 109 | 79.37 | -0.43 | -8 | 3269 | 486 | -6 | 1963 | 629 |
| 38 | 2015-04-25 | 2015 TCO 1B | 1 | 91 | 84.86 | -0.10 | 3 | 3277 | 475 | 32 | 1969 | 623 |
| 37 | 2015-04-17 | SRM 656 | 1 | 105 | 115.91 | 0.14 | 11 | 3274 | 481 | 43 | 1937 | 677 |
| 36 | 2015-04-09 | SRM 655 | 1 | 113 | 124.78 | 0.14 | 12 | 3263 | 487 | 50 | 1894 | 738 |
| 35 | 2015-02-10 | SRM 649 | 1 | 61 | 138.50 | 1.18 | 42 | 3252 | 492 | 107 | 1844 | 840 |
| 34 | 2015-01-15 | SRM 646 | 1 | 250 | 123.28 | -1.26 | -33 | 3210 | 583 | -148 | 1737 | 1069 |
| 33 | 2015-01-12 | SRM 645 | 1 | 189 | 211.08 | -0.61 | -17 | 3243 | 498 | -112 | 1885 | 756 |
| 32 | 2014-12-11 | SRM 641 | 1 | 150 | 111.22 | -0.43 | -10 | 3260 | 465 | -2 | 1997 | 575 |
| 31 | 2014-12-09 | SRM 640 | 1 | 44 | 100.98 | 1.20 | 55 | 3271 | 446 | 82 | 1999 | 562 |
| 30 | 2014-08-30 | SRM 631 | 1 | 267 | 151.15 | -0.82 | -22 | 3215 | 551 | -21 | 1917 | 712 |
| 29 | 2014-06-07 | TCO14 Round 2B | 1 | 242 | 325.71 | 0.43 | 21 | 3238 | 489 | 63 | 1938 | 675 |
| 28 | 2014-05-17 | TCO14 Round 2A | 1 | 790 | 504.81 | -1.03 | -27 | 3217 | 516 | -137 | 1875 | 800 |
| 27 | 2014-05-10 | SRM 620 | 1 | 24 | 245.89 | 3.36 | 86 | 3244 | 470 | 164 | 2012 | 574 |
| 26 | 2014-04-12 | TCO14 Round 1A | 1 | 334 | 241.99 | -0.46 | -8 | 3158 | 632 | 18 | 1848 | 843 |
| 25 | 2014-01-11 | SRM 604 | 1 | 513 | 309.78 | -1.09 | -26 | 3166 | 576 | -152 | 1830 | 891 |
| 24 | 2013-12-28 | SRM 602 | 1 | 156 | 188.32 | 0.27 | 15 | 3191 | 505 | 29 | 1982 | 600 |
| 23 | 2013-12-14 | SRM 600 | 1 | 196 | 255.57 | 0.38 | 20 | 3176 | 542 | 40 | 1953 | 647 |
| 22 | 2013-11-28 | SRM 598 | 1 | 233 | 96.86 | -1.27 | -30 | 3157 | 566 | -68 | 1913 | 711 |
| 21 | 2013-10-24 | SRM 595 | 1 | 109 | 89.70 | -0.28 | -4 | 3186 | 487 | -1 | 1981 | 570 |
| 20 | 2013-10-15 | SRM 594 | 1 | 49 | 166.85 | 1.77 | 56 | 3191 | 478 | 98 | 1982 | 572 |
| 19 | 2013-10-05 | SRM 593 | 1 | 147 | 188.87 | 0.36 | 21 | 3134 | 607 | 41 | 1884 | 749 |
| 18 | 2013-09-16 | SRM 591 | 1 | 267 | 116.58 | -1.20 | -34 | 3113 | 650 | -77 | 1843 | 831 |
| 17 | 2013-07-19 | SRM 585 | 1 | 337 | 165.16 | -1.03 | -26 | 3147 | 535 | -59 | 1920 | 671 |
| 16 | 2013-06-18 | SRM 583 | 1 | 168 | 175.69 | 0.06 | 9 | 3173 | 485 | 15 | 1979 | 568 |
| 15 | 2013-06-03 | SRM 581 | 1 | 148 | 110.61 | -0.42 | -9 | 3164 | 490 | -11 | 1964 | 585 |
| 14 | 2013-05-25 | SRM 580 | 1 | 387 | 167.86 | -1.20 | -33 | 3173 | 484 | -74 | 1975 | 573 |
| 13 | 2013-05-18 | SRM 579 | 1 | 176 | 172.49 | -0.03 | 6 | 3206 | 423 | 5 | 2049 | 475 |
| 12 | 2013-05-11 | TCO13 Round 2C | 1 | 220 | 246.38 | 0.16 | 15 | 3200 | 441 | 18 | 2044 | 492 |
| 11 | 2013-05-02 | SRM 578 | 1 | 62 | 143.45 | 1.21 | 58 | 3184 | 456 | 76 | 2026 | 500 |
| 10 | 2013-04-26 | SRM 577 | 1 | 224 | 198.54 | -0.17 | 0 | 3127 | 569 | 0 | 1950 | 621 |
| 9 | 2013-04-20 | TCO13 Round 2B | 1 | 246 | 367.42 | 0.58 | 43 | 3127 | 570 | 54 | 1950 | 623 |
| 8 | 2013-04-11 | SRM 576 | 1 | 123 | 162.68 | 0.40 | 37 | 3084 | 671 | 46 | 1896 | 754 |
| 7 | 2013-04-06 | SRM 575 | 1 | 235 | 322.79 | 0.46 | 46 | 3047 | 770 | 52 | 1850 | 848 |
| 6 | 2013-03-31 | TCO13 Round 2A | 1 | 247 | 591.32 | 1.26 | 125 | 3001 | 878 | 123 | 1798 | 949 |
| 5 | 2013-02-23 | TCO13 Round 1A | 1 | 199 | 432.68 | 1.12 | 112 | 2876 | 1271 | 88 | 1675 | 1253 |
| 4 | 2013-02-06 | SRM 569 | 1 | 207 | 362.98 | 0.81 | 128 | 2764 | 1725 | 80 | 1587 | 1561 |
| 3 | 2013-01-21 | SRM 567 | 1 | 363 | 465.40 | 0.36 | 92 | 2636 | 2344 | 6 | 1507 | 1847 |
| 2 | 2013-01-12 | SRM 566 | 1 | 483 | 475.07 | -0.31 | -69 | 2545 | 2819 | -263 | 1501 | 1879 |
| 1 | 2010-12-08 | SRM 490 | 2 | 5 | 701.00 | 7.13 | 926 | 2614 | 1481 | 564 | 1764 | 798 |