4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sunjie7 | 38 | 2530 | 1111 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.266 | 0.822 | 1.120 | 53.7 | -115 | 216 | 2624 | 2530 | 1433 |
| Odd | 0.264 | 0.822 | 1.118 | 48.6 | -98 | 212 | 2340 | 2255 | 1401 |
| SRMFix | 0.326 | 0.842 | 1.169 | 49.3 | -137 | 175 | 1771 | 1724 | 1225 |
| initial | 0.156 | 0.863 | 1.169 | 104.0 | -231 | 384 | 2134 | 1895 | 1047 |
| SRM | 0.586 | 0.950 | 1.383 | 87.6 | -548 | 173 | 1299 | 1111 | 1938 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 38 | 2019-05-01 | TCO19 Round 1B | 1 | 248 | 170.35 | -0.70 | -62 | 2530 | 1433 | -148 | 1111 | 1938 |
| 37 | 2017-07-22 | TCO17 Round 2C | 1 | 173 | 270.96 | -0.00 | 5 | 2592 | 1767 | -4 | 1259 | 2127 |
| 36 | 2017-05-06 | TCO17 Round 1C | 1 | 192 | 136.48 | -0.49 | -37 | 2587 | 1984 | -36 | 1263 | 2342 |
| 35 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 172 | 483.00 | 0.08 | 12 | 2624 | 2279 | 26 | 1299 | 2450 |
| 34 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 335 | 427.94 | 0.35 | 31 | 2612 | 2418 | 36 | 1273 | 2692 |
| 33 | 2015-12-26 | SRM 677 | 1 | 195 | 289.60 | -0.01 | 4 | 2582 | 2531 | 8 | 1237 | 2959 |
| 32 | 2015-10-14 | SRM 671 | 1 | 300 | 394.61 | -0.09 | -2 | 2578 | 2635 | -23 | 1229 | 3210 |
| 31 | 2015-08-22 | 2015 TCO 2D | 1 | 240 | 353.99 | 0.56 | 51 | 2580 | 2699 | 55 | 1252 | 3067 |
| 30 | 2015-06-04 | SRM 660 | 2 | 17 | 90.44 | 2.41 | 66 | 2529 | 3271 | 110 | 1197 | 3937 |
| 29 | 2015-05-31 | 2015 TCO 2A | 1 | 353 | 754.07 | 1.10 | 100 | 2463 | 3648 | 149 | 1087 | 4773 |
| 28 | 2015-04-11 | 2015 TCO 1A | 1 | 618 | 807.08 | 0.38 | 40 | 2364 | 4771 | 56 | 938 | 6849 |
| 27 | 2015-04-09 | SRM 655 | 2 | 46 | 231.98 | 2.33 | 116 | 2323 | 5072 | 120 | 882 | 7466 |
| 26 | 2015-03-25 | SRM 654 | 2 | 374 | 141.28 | -1.40 | -76 | 2207 | 6166 | -67 | 762 | 9115 |
| 25 | 2013-04-20 | TCO13 Round 2B | 1 | 1066 | 996.45 | -0.14 | -8 | 2283 | 4746 | -77 | 829 | 8598 |
| 24 | 2013-03-31 | TCO13 Round 2A | 1 | 1209 | 1,068.00 | -0.18 | -11 | 2292 | 4854 | -212 | 906 | 7855 |
| 23 | 2013-03-09 | TCO13 Round 1C | 1 | 230 | 882.98 | 1.94 | 75 | 2303 | 4714 | 142 | 1118 | 5162 |
| 22 | 2013-03-02 | TCO13 Round 1B | 1 | 1051 | 998.84 | -0.07 | 0 | 2227 | 5288 | 8 | 976 | 6789 |
| 21 | 2013-02-19 | SRM 571 | 2 | 993 | 271.17 | -1.87 | -39 | 2227 | 5153 | -106 | 968 | 6835 |
| 20 | 2013-02-06 | SRM 569 | 2 | 354 | 156.01 | -1.18 | -26 | 2266 | 4745 | -36 | 1074 | 5519 |
| 19 | 2013-01-29 | SRM 568 | 2 | 101 | 272.50 | 1.43 | 52 | 2293 | 4516 | 80 | 1110 | 5135 |
| 18 | 2013-01-21 | SRM 567 | 2 | 337 | 215.46 | -0.64 | -16 | 2241 | 4897 | 1 | 1030 | 5903 |
| 17 | 2012-12-12 | SRM 564 | 2 | 76 | 227.85 | 1.58 | 65 | 2257 | 4716 | 96 | 1029 | 5899 |
| 16 | 2012-12-08 | SRM 563 | 2 | 153 | 190.94 | 0.32 | 26 | 2192 | 5253 | 50 | 933 | 7034 |
| 15 | 2012-11-30 | SRM 562 | 2 | 145 | ||||||||
| 14 | 2012-11-20 | SRM 561 | 2 | 307 | 222.55 | -0.46 | -14 | 2166 | 5520 | 8 | 883 | 7761 |
| 13 | 2012-09-01 | SRM 554 | 2 | 238 | 371.06 | 0.64 | 42 | 2180 | 5379 | 67 | 875 | 7915 |
| 12 | 2012-08-22 | SRM 553 | 2 | 43 | 368.87 | 3.10 | 146 | 2138 | 5738 | 173 | 808 | 8848 |
| 11 | 2012-08-16 | SRM 552 | 2 | 429 | 348.09 | -0.30 | -13 | 1992 | 7112 | 21 | 635 | 11108 |
| 10 | 2012-07-21 | SRM 550 | 2 | 384 | 631.01 | 0.72 | 77 | 2004 | 6971 | 84 | 614 | 11372 |
| 9 | 2012-07-09 | SRM 549 | 2 | 180 | 518.42 | 1.53 | 204 | 1927 | 7748 | 130 | 530 | 12042 |
| 8 | 2011-08-20 | SRM 515 | 2 | 881 | 720.13 | -0.29 | -17 | 1723 | 8834 | -17 | 400 | 11724 |
| 7 | 2011-07-26 | SRM 513 | 2 | 881 | 844.88 | -0.06 | 4 | 1740 | 8676 | 21 | 417 | 11848 |
| 6 | 2011-07-13 | SRM 512 | 2 | 1360 | 820.12 | -0.74 | -53 | 1736 | 8621 | -176 | 396 | 11791 |
| 5 | 2011-07-02 | SRM 511 | 2 | 1021 | 775.28 | -0.58 | -44 | 1789 | 7913 | -88 | 572 | 10769 |
| 4 | 2011-06-08 | SRM 509 | 2 | 816 | 629.90 | -0.60 | -48 | 1833 | 7446 | -91 | 660 | 9953 |
| 3 | 2011-06-02 | SRM 508 | 2 | 334 | 911.64 | 1.44 | 216 | 1881 | 6889 | 135 | 751 | 8884 |
| 2 | 2011-05-28 | SRM 507 | 2 | 833 | 971.67 | 0.22 | 71 | 1666 | 9103 | -36 | 616 | 10101 |
| 1 | 2011-05-11 | SRM 506 | 2 | 720 | 536.95 | -0.48 | -115 | 1594 | 10079 | -548 | 652 | 9662 |