4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| butterfly21 | 10 | 3121 | 1874 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.742 | 1.153 | 1.525 | 115.6 | -118 | 412 | 1874 | 1874 | 803 |
| SRMFix | 0.963 | 1.267 | 1.783 | 146.6 | -100 | 733 | 2340 | 2340 | 919 |
| Odd | 0.930 | 1.273 | 1.808 | 161.7 | -72 | 812 | 2872 | 2872 | 794 |
| EloSRM | 0.954 | 1.278 | 1.805 | 169.6 | -73 | 784 | 3121 | 3121 | 760 |
| initial | 1.264 | 1.361 | 1.882 | 163.9 | -42 | 566 | 2722 | 2722 | 852 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2014-05-17 | TCO14 Round 2A | 1 | 291 | 499.22 | 0.78 | 82 | 3121 | 760 | 66 | 1874 | 803 |
| 9 | 2014-04-21 | SRM 617 | 1 | 122 | 412.87 | 1.76 | 177 | 3040 | 983 | 106 | 1808 | 950 |
| 8 | 2014-04-12 | TCO14 Round 1A | 1 | 742 | 505.74 | -0.55 | -51 | 2863 | 1584 | -47 | 1702 | 1202 |
| 7 | 2013-02-13 | SRM 570 | 1 | 335 | 278.36 | -0.27 | -17 | 2914 | 1081 | -22 | 1749 | 1007 |
| 6 | 2012-09-01 | SRM 554 | 1 | 250 | 370.07 | 0.57 | 107 | 2931 | 925 | 40 | 1771 | 900 |
| 5 | 2011-08-09 | SRM 514 | 1 | 100 | 292.96 | 1.55 | 158 | 2824 | 956 | 138 | 1731 | 914 |
| 4 | 2011-06-08 | SRM 509 | 1 | 198 | 575.76 | 1.54 | 185 | 2666 | 1551 | 153 | 1593 | 1343 |
| 3 | 2011-05-19 | TCO11 Qual 2 | 1 | 712 | 409.84 | -0.80 | -73 | 2481 | 2344 | -118 | 1440 | 1954 |
| 2 | 2011-05-17 | SRM 504.5 | 1 | 488 | 558.87 | 0.20 | 62 | 2554 | 1964 | -54 | 1558 | 1410 |
| 1 | 2011-05-03 | Member SRM 505 | 2 | 27 | 736.32 | 4.77 | 784 | 2492 | 2195 | 412 | 1612 | 1197 |