4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| iec2011007 | 4 | 2192 | 870 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.446 | 0.641 | 0.957 | 140.5 | -73 | 427 | 2192 | 2192 | 6124 |
| initial | 0.451 | 0.744 | 0.943 | 89.6 | -46 | 205 | 1417 | 1417 | 6613 |
| SRMFix | 0.480 | 0.765 | 0.975 | 103.5 | -99 | 205 | 1365 | 1365 | 7225 |
| SRM | 0.171 | 1.008 | 1.085 | 174.0 | -377 | 128 | 870 | 870 | 8451 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-02-07 | SRM 608 | 2 | 379 | 471.49 | 0.32 | 60 | 2192 | 6124 | 55 | 870 | 8451 |
| 3 | 2014-02-03 | SRM 607 | 2 | 241 | 873.76 | 1.86 | 427 | 2132 | 6756 | 128 | 815 | 9217 |
| 2 | 2013-02-19 | SRM 571 | 2 | 1007 | 962.79 | -0.06 | 2 | 1705 | 11278 | -136 | 687 | 10890 |
| 1 | 2012-09-01 | SRM 554 | 2 | 846 | 786.16 | -0.33 | -73 | 1703 | 10730 | -377 | 823 | 8664 |