4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sonnyhe2002 | 6 | 1798 | 480 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.057 | 0.236 | 0.288 | 54.5 | -87 | 110 | 1834 | 1798 | 8159 |
| initial | -0.127 | 0.237 | 0.294 | 28.5 | -69 | 25 | 1175 | 1108 | 8121 |
| SRMFix | -0.107 | 0.256 | 0.301 | 39.8 | -90 | 30 | 1133 | 1075 | 7791 |
| SRM | -0.361 | 0.473 | 0.674 | 125.3 | -396 | 16 | 917 | 480 | 8308 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2016-03-28 | SRM 686 | 2 | 285 | 287.45 | -0.20 | -36 | 1798 | 8159 | -35 | 480 | 8308 |
| 5 | 2014-03-29 | SRM 614 | 2 | 837 | 834.94 | -0.00 | 15 | 1834 | 9887 | -8 | 515 | 12245 |
| 4 | 2013-12-28 | SRM 602 | 2 | 799 | 1,008.33 | 0.34 | 110 | 1819 | 10115 | 16 | 523 | 12545 |
| 3 | 2012-07-21 | SRM 550 | 2 | 833 | 958.44 | 0.20 | 63 | 1709 | 10429 | -14 | 507 | 12174 |
| 2 | 2012-03-03 | SRM 535 | 2 | 1396 | 962.65 | -0.53 | -87 | 1647 | 11322 | -396 | 521 | 12197 |
| 1 | 2012-02-23 | SRM 534 | 2 | 704 | 638.54 | -0.14 | -16 | 1734 | 9740 | -283 | 917 | 7329 |