4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| icetea | 10 | 1984 | 691 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.060 | 0.470 | 0.558 | 56.5 | -83 | 129 | 1387 | 1273 | 7710 |
| EloSRM | -0.038 | 0.473 | 0.569 | 54.0 | -77 | 172 | 2029 | 1984 | 7402 |
| SRMFix | 0.052 | 0.480 | 0.561 | 51.7 | -84 | 101 | 1325 | 1261 | 7771 |
| SRM | 0.095 | 0.578 | 0.662 | 103.1 | -312 | 89 | 949 | 691 | 10345 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2013-07-27 | SRM 586 | 2 | 703 | 473.61 | -0.57 | -25 | 1984 | 7402 | -25 | 691 | 10345 |
| 9 | 2013-07-19 | SRM 585 | 2 | 778 | 560.39 | -0.47 | -19 | 2010 | 7156 | -2 | 716 | 10142 |
| 8 | 2013-05-18 | SRM 579 | 2 | 359 | 523.22 | 0.54 | 44 | 2029 | 6966 | 60 | 718 | 10139 |
| 7 | 2013-05-02 | SRM 578 | 2 | 366 | 359.27 | -0.03 | 8 | 1985 | 7394 | 24 | 658 | 10816 |
| 6 | 2013-04-26 | SRM 577 | 2 | 484 | 508.14 | 0.07 | 18 | 1977 | 7441 | 27 | 634 | 10982 |
| 5 | 2013-04-11 | SRM 576 | 2 | 250 | 468.40 | 0.91 | 101 | 1959 | 7962 | 89 | 607 | 11604 |
| 4 | 2013-04-06 | SRM 575 | 2 | 1314 | 706.34 | -0.88 | -77 | 1858 | 9299 | -306 | 518 | 12587 |
| 3 | 2013-03-14 | SRM 573 | 2 | 604 | 397.29 | -0.60 | -56 | 1936 | 8345 | -125 | 824 | 9153 |
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 913 | 1,434.88 | 0.65 | 172 | 1992 | 7633 | 61 | 949 | 7129 |
| 1 | 2013-03-02 | TCO13 Round 1B | 1 | 1504 | 1,506.32 | 0.00 | 19 | 1820 | 9627 | -312 | 888 | 8055 |