4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| a2stnk | 77 | 3181 | 1856 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.293 | 0.755 | 1.012 | 60.3 | -141 | 183 | 2042 | 1856 | 525 |
| SRMFix | 0.206 | 0.767 | 1.008 | 39.1 | -54 | 401 | 2460 | 2389 | 547 |
| EloSRM | 0.145 | 0.771 | 0.987 | 35.0 | -55 | 520 | 3239 | 3181 | 590 |
| initial | 0.161 | 0.771 | 1.054 | 92.9 | -194 | 418 | 3105 | 2637 | 664 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 77 | 2017-04-01 | TCO17 Round 1A | 1 | 226 | 114.61 | -0.98 | -27 | 3181 | 590 | -33 | 1856 | 525 |
| 76 | 2016-12-29 | SRM 704 | 1 | 212 | 168.05 | -0.78 | -31 | 3208 | 536 | -141 | 1889 | 484 |
| 75 | 2016-03-19 | SRM 685 | 1 | 120 | 118.37 | -0.02 | 4 | 3239 | 537 | -12 | 2030 | 433 |
| 74 | 2016-03-07 | SRM 684 | 1 | 79 | 117.62 | 0.57 | 28 | 3235 | 545 | 22 | 2042 | 425 |
| 73 | 2016-02-06 | SRM 681 | 1 | 260 | ||||||||
| 72 | 2016-01-20 | SRM 679 | 1 | 97 | 134.48 | 0.47 | 25 | 3207 | 570 | 14 | 2020 | 433 |
| 71 | 2015-08-01 | SRM 664 | 1 | 102 | 130.47 | 0.36 | 15 | 3182 | 630 | 9 | 2006 | 457 |
| 70 | 2015-07-18 | 2015 TCO 2C | 1 | 95 | 204.07 | 1.10 | 41 | 3167 | 670 | 56 | 1997 | 474 |
| 69 | 2015-04-11 | 2015 TCO 1A | 1 | 194 | 193.61 | -0.00 | 5 | 3126 | 829 | 0 | 1941 | 677 |
| 68 | 2015-02-10 | SRM 649 | 1 | 251 | 165.88 | -0.60 | -11 | 3121 | 824 | -50 | 1941 | 666 |
| 67 | 2014-12-09 | SRM 640 | 1 | 86 | 126.17 | 0.55 | 17 | 3133 | 777 | 26 | 1991 | 581 |
| 66 | 2014-09-17 | SRM 633 | 1 | 166 | 213.03 | 0.36 | 10 | 3115 | 808 | 21 | 1965 | 621 |
| 65 | 2014-08-30 | SRM 631 | 1 | 81 | 223.89 | 1.47 | 28 | 3105 | 830 | 83 | 1944 | 660 |
| 64 | 2014-08-12 | SRM 629 | 1 | 21 | 225.79 | 3.43 | 47 | 3077 | 899 | 167 | 1861 | 804 |
| 63 | 2014-07-10 | SRM 627 | 1 | 268 | 249.29 | -0.10 | 1 | 3029 | 1042 | 14 | 1694 | 1232 |
| 62 | 2014-07-05 | TCO14 Round 2C | 1 | 375 | 374.04 | -0.00 | 3 | 3029 | 1040 | 19 | 1680 | 1260 |
| 61 | 2014-06-28 | SRM 626 | 1 | 139 | 292.71 | 1.07 | 24 | 3026 | 1042 | 99 | 1661 | 1308 |
| 60 | 2014-06-12 | SRM 624 | 1 | 584 | 319.11 | -0.87 | -15 | 3002 | 1125 | -67 | 1562 | 1700 |
| 59 | 2014-06-07 | TCO14 Round 2B | 1 | 628 | 500.65 | -0.33 | -5 | 3017 | 1072 | -4 | 1629 | 1431 |
| 58 | 2014-05-20 | SRM 621 | 1 | 307 | 284.32 | -0.11 | 1 | 3022 | 1044 | 27 | 1633 | 1439 |
| 57 | 2014-05-17 | TCO14 Round 2A | 1 | 364 | 533.78 | 0.55 | 17 | 3021 | 1054 | 84 | 1606 | 1542 |
| 56 | 2014-05-05 | SRM 619 | 1 | 525 | 290.00 | -1.02 | -18 | 3005 | 1101 | -108 | 1522 | 1946 |
| 55 | 2014-04-26 | TCO14 Round 1C | 1 | 79 | 140.36 | 0.83 | 19 | 3023 | 1056 | 80 | 1630 | 1503 |
| 54 | 2014-04-10 | SRM 616 | 1 | 384 | 299.08 | -0.38 | -6 | 3004 | 1027 | 17 | 1550 | 1669 |
| 53 | 2014-03-29 | SRM 614 | 1 | 397 | 360.11 | -0.62 | -11 | 3009 | 1007 | -63 | 1533 | 1765 |
| 52 | 2014-03-21 | SRM 613 | 1 | 557 | 300.53 | -1.08 | -20 | 3020 | 973 | -140 | 1596 | 1498 |
| 51 | 2014-02-15 | SRM 609 | 1 | 156 | 254.28 | 0.70 | 20 | 3041 | 914 | 64 | 1736 | 1126 |
| 50 | 2014-02-07 | SRM 608 | 1 | 362 | 240.18 | -0.59 | -11 | 3020 | 970 | -19 | 1672 | 1295 |
| 49 | 2014-01-06 | SRM 603 | 1 | 306 | 198.29 | -0.63 | -11 | 3032 | 919 | -21 | 1691 | 1238 |
| 48 | 2013-12-22 | SRM 601 | 1 | 382 | 241.94 | -0.66 | -12 | 3043 | 881 | -23 | 1712 | 1164 |
| 47 | 2013-12-14 | SRM 600 | 1 | 653 | 311.79 | -1.07 | -20 | 3055 | 849 | -70 | 1735 | 1096 |
| 46 | 2013-12-04 | SRM 599 | 1 | 335 | 200.58 | -0.74 | -14 | 3075 | 782 | -30 | 1805 | 914 |
| 45 | 2013-11-01 | SRM 596 | 1 | 514 | 186.06 | -1.47 | -25 | 3089 | 724 | -119 | 1835 | 857 |
| 44 | 2013-10-15 | SRM 594 | 1 | 360 | 167.88 | -1.10 | -18 | 3114 | 672 | -72 | 1954 | 624 |
| 43 | 2013-09-07 | SRM 590 | 1 | 152 | 188.04 | 0.31 | 11 | 3132 | 598 | 15 | 2026 | 501 |
| 42 | 2013-08-27 | SRM 589 | 1 | 83 | 184.22 | 1.15 | 28 | 3121 | 626 | 61 | 2011 | 522 |
| 41 | 2013-08-12 | SRM 588 | 1 | 228 | 176.65 | -0.37 | -5 | 3093 | 679 | -16 | 1950 | 625 |
| 40 | 2013-08-01 | SRM 587 | 1 | 27 | 145.47 | 2.43 | 47 | 3098 | 666 | 120 | 1966 | 592 |
| 39 | 2013-07-19 | SRM 585 | 1 | 90 | 246.24 | 1.45 | 35 | 3051 | 780 | 91 | 1846 | 805 |
| 38 | 2013-06-18 | SRM 583 | 1 | 451 | 241.18 | -0.90 | -17 | 3015 | 863 | -74 | 1755 | 997 |
| 37 | 2013-05-25 | SRM 580 | 1 | 236 | 264.19 | 0.16 | 8 | 3033 | 840 | 19 | 1829 | 863 |
| 36 | 2013-05-18 | SRM 579 | 1 | 227 | 276.98 | 0.29 | 12 | 3024 | 857 | 29 | 1810 | 890 |
| 35 | 2013-05-11 | TCO13 Round 2C | 1 | 226 | 400.38 | 0.82 | 25 | 3013 | 893 | 67 | 1781 | 978 |
| 34 | 2013-05-02 | SRM 578 | 1 | 257 | 198.95 | -0.37 | -6 | 2988 | 949 | -8 | 1714 | 1157 |
| 33 | 2013-04-26 | SRM 577 | 1 | 225 | 282.78 | 0.33 | 14 | 2994 | 923 | 47 | 1722 | 1129 |
| 32 | 2013-04-20 | TCO13 Round 2B | 1 | 359 | 479.01 | 0.42 | 17 | 2980 | 963 | 62 | 1675 | 1303 |
| 31 | 2013-04-06 | SRM 575 | 1 | 630 | 417.40 | -0.85 | -19 | 2962 | 1017 | -112 | 1613 | 1572 |
| 30 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 636.72 | -0.28 | -5 | 2982 | 937 | -63 | 1725 | 1159 |
| 29 | 2013-03-25 | SRM 574 | 1 | 234 | 276.35 | 0.24 | 13 | 2987 | 904 | 30 | 1788 | 991 |
| 28 | 2013-03-06 | SRM 572 | 1 | 324 | 219.73 | -0.56 | -13 | 2974 | 922 | -33 | 1758 | 1035 |
| 27 | 2013-02-23 | TCO13 Round 1A | 1 | 194 | 255.77 | 0.40 | 17 | 2987 | 856 | 42 | 1791 | 927 |
| 26 | 2013-02-19 | SRM 571 | 1 | 490 | 256.07 | -0.94 | -25 | 2969 | 904 | -75 | 1749 | 1020 |
| 25 | 2013-02-13 | SRM 570 | 1 | 50 | 286.18 | 2.52 | 76 | 2994 | 821 | 141 | 1824 | 837 |
| 24 | 2012-12-20 | SRM 565 | 1 | 364 | 292.51 | -0.32 | -7 | 2918 | 1026 | -16 | 1683 | 1172 |
| 23 | 2012-12-12 | SRM 564 | 1 | 211 | 283.69 | 0.43 | 22 | 2926 | 993 | 47 | 1699 | 1112 |
| 22 | 2012-11-30 | SRM 562 | 1 | 133 | ||||||||
| 21 | 2012-11-20 | SRM 561 | 1 | 279 | 239.68 | -0.22 | -3 | 2903 | 1037 | 3 | 1652 | 1268 |
| 20 | 2012-11-10 | SRM 560 | 1 | 420 | 238.47 | -0.82 | -24 | 2906 | 1021 | -67 | 1649 | 1275 |
| 19 | 2012-10-19 | SRM 558 | 1 | 285 | 238.90 | -0.26 | -5 | 2931 | 944 | -2 | 1716 | 1062 |
| 18 | 2012-10-10 | SRM 557 | 1 | 171 | 291.54 | 0.77 | 37 | 2936 | 917 | 72 | 1718 | 1053 |
| 17 | 2012-09-07 | SRM 555 | 1 | 435 | 253.88 | -0.78 | -23 | 2898 | 1046 | -51 | 1646 | 1288 |
| 16 | 2012-09-01 | SRM 554 | 1 | 187 | 329.48 | 0.82 | 41 | 2922 | 948 | 78 | 1697 | 1098 |
| 15 | 2012-08-16 | SRM 552 | 1 | 125 | 241.30 | 0.95 | 49 | 2880 | 1085 | 99 | 1619 | 1356 |
| 14 | 2012-07-21 | SRM 550 | 1 | 423 | 372.65 | -0.57 | -21 | 2831 | 1292 | -85 | 1520 | 1796 |
| 13 | 2012-07-02 | SRM 548 | 1 | 316 | 249.85 | -0.34 | -10 | 2851 | 1195 | -16 | 1605 | 1425 |
| 12 | 2012-06-25 | SRM 547 | 1 | 266 | 196.27 | -0.44 | -16 | 2862 | 1150 | -28 | 1621 | 1356 |
| 11 | 2012-06-16 | SRM 546 | 1 | 378 | 314.53 | -0.32 | -11 | 2878 | 1095 | -12 | 1649 | 1278 |
| 10 | 2012-06-02 | Round 2C | 1 | 539 | 521.99 | -0.49 | -22 | 2889 | 1046 | -97 | 1661 | 1242 |
| 9 | 2012-05-19 | SRM 543 | 1 | 503 | 298.77 | -0.75 | -34 | 2912 | 950 | -66 | 1758 | 968 |
| 8 | 2012-04-23 | SRM 541 | 1 | 146 | 382.83 | 1.39 | 93 | 2946 | 842 | 116 | 1824 | 819 |
| 7 | 2012-04-21 | TCO12 Round 2A | 1 | 284 | 765.20 | 1.43 | 123 | 2853 | 1159 | 141 | 1708 | 1124 |
| 6 | 2012-04-11 | SRM 540 | 1 | 313 | 541.37 | 0.79 | 89 | 2729 | 1666 | 86 | 1567 | 1608 |
| 5 | 2012-04-07 | TCO12 Round 1B | 1 | 150 | 819.77 | 2.45 | 220 | 2640 | 2114 | 183 | 1481 | 2021 |
| 4 | 2012-04-04 | SRM 539 | 1 | 358 | ||||||||
| 3 | 2012-03-31 | TCO12 Round 1A | 1 | 1193 | 861.71 | -0.47 | -55 | 2420 | 3396 | -111 | 1298 | 3242 |
| 2 | 2012-03-20 | SRM 538 | 1 | 405 | 672.27 | 0.73 | 203 | 2476 | 2987 | 71 | 1409 | 2337 |
| 1 | 2012-03-17 | SRM 537 | 2 | 211 | 941.69 | 2.16 | 520 | 2273 | 4400 | 138 | 1338 | 2880 |