4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| junior123 | 28 | 2683 | 1235 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.327 | 0.680 | 1.341 | 56.6 | -101 | 404 | 1872 | 1831 | 1452 |
| Odd | 0.273 | 0.688 | 1.291 | 50.9 | -50 | 563 | 2408 | 2395 | 1454 |
| EloSRM | 0.276 | 0.697 | 1.296 | 53.4 | -59 | 574 | 2695 | 2683 | 1437 |
| initial | 0.223 | 0.709 | 1.354 | 85.4 | -159 | 636 | 2239 | 1899 | 1508 |
| SRM | 0.544 | 0.829 | 1.500 | 58.6 | -292 | 198 | 1347 | 1235 | 2074 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28 | 2018-01-10 | SRM 727 | 1 | 98 | 107.29 | -0.18 | -12 | 2683 | 1437 | -26 | 1235 | 2074 |
| 27 | 2017-11-28 | SRM 724 | 2 | 24 | 26.79 | 0.16 | 20 | 2695 | 1433 | 68 | 1261 | 1988 |
| 26 | 2017-11-18 | SRM 723 | 2 | 19 | 31.43 | 0.73 | 59 | 2674 | 1463 | 82 | 1193 | 2293 |
| 25 | 2015-12-26 | SRM 677 | 1 | 410 | 299.67 | -0.46 | -24 | 2616 | 2361 | -167 | 1111 | 3824 |
| 24 | 2015-11-30 | SRM 674 | 1 | 181 | 218.63 | -0.12 | -4 | 2640 | 2257 | -12 | 1278 | 2570 |
| 23 | 2015-11-18 | SRM 673 | 1 | 293 | 300.77 | 0.04 | 8 | 2644 | 2252 | 9 | 1290 | 2520 |
| 22 | 2015-10-10 | SRM 670 | 1 | 327 | 401.47 | -0.17 | -7 | 2636 | 2333 | -21 | 1281 | 2707 |
| 21 | 2015-09-15 | SRM 668 | 1 | 196 | 239.02 | 0.02 | 6 | 2643 | 2350 | 3 | 1302 | 2618 |
| 20 | 2015-08-25 | SRM 666 | 1 | 186 | 229.61 | -0.17 | -6 | 2637 | 2403 | -30 | 1299 | 2661 |
| 19 | 2015-08-11 | SRM 665 | 1 | 424 | ||||||||
| 18 | 2015-08-01 | SRM 664 | 1 | 222 | 294.73 | -0.16 | -7 | 2643 | 2406 | -18 | 1329 | 2497 |
| 17 | 2015-07-23 | SRM 663 | 1 | 304 | 342.97 | 0.17 | 20 | 2650 | 2362 | 9 | 1347 | 2349 |
| 16 | 2015-05-12 | SRM 659 | 1 | 179 | 223.93 | 0.32 | 30 | 2630 | 2818 | 36 | 1338 | 2800 |
| 15 | 2015-05-05 | SRM 658 | 1 | 279 | 393.70 | 0.50 | 48 | 2600 | 2987 | 62 | 1302 | 3058 |
| 14 | 2015-03-09 | SRM 652 | 1 | 358 | ||||||||
| 13 | 2015-02-10 | SRM 649 | 1 | 404 | 429.33 | 0.09 | 12 | 2552 | 3388 | 3 | 1240 | 3906 |
| 12 | 2015-01-24 | SRM 647 | 1 | 380 | 377.88 | -0.21 | -12 | 2541 | 3466 | -65 | 1237 | 4017 |
| 11 | 2015-01-15 | SRM 646 | 1 | 248 | 275.59 | 0.15 | 18 | 2553 | 3379 | -2 | 1302 | 3309 |
| 10 | 2015-01-12 | SRM 645 | 1 | 189 | 314.64 | -0.03 | 2 | 2534 | 3467 | 6 | 1304 | 3271 |
| 9 | 2014-12-16 | SRM 642 | 2 | 3 | 91.91 | 4.94 | 125 | 2532 | 3515 | 157 | 1298 | 3361 |
| 8 | 2014-12-11 | SRM 641 | 2 | 184 | 148.16 | -0.32 | -4 | 2407 | 4509 | 2 | 1141 | 5132 |
| 7 | 2014-12-09 | SRM 640 | 2 | 241 | 91.37 | -1.40 | -47 | 2411 | 4429 | -46 | 1139 | 5114 |
| 6 | 2014-11-28 | SRM 639 | 2 | 89 | 146.72 | 0.72 | 59 | 2458 | 4122 | 52 | 1185 | 4734 |
| 5 | 2014-11-02 | SRM 638 | 2 | 190 | 85.05 | -1.16 | -51 | 2399 | 4591 | -32 | 1133 | 5254 |
| 4 | 2014-10-04 | SRM 635 | 2 | 81 | 232.00 | 1.52 | 132 | 2450 | 4187 | 92 | 1165 | 4972 |
| 3 | 2014-09-25 | SRM 634 | 2 | 197 | 109.52 | -0.85 | -59 | 2319 | 5335 | -33 | 1073 | 5934 |
| 2 | 2014-08-21 | SRM 630 | 2 | 54 | 533.83 | 3.30 | 574 | 2378 | 4697 | 198 | 1106 | 5470 |
| 1 | 2014-01-29 | SRM 606 | 2 | 465 | 539.35 | -0.22 | -43 | 1804 | 10415 | -292 | 908 | 7731 |