4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| twisted | 2 | 1680 | 778 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.141 | 0.153 | 0.208 | 38.4 | -64 | 13 | 1680 | 1680 | 10784 |
| initial | -0.180 | 0.180 | 0.250 | 21.7 | -43 | -1 | 1157 | 1157 | 10480 |
| SRMFix | -0.199 | 0.199 | 0.279 | 46.7 | -93 | 0 | 1107 | 1107 | 10625 |
| SRM | -0.640 | 0.640 | 0.778 | 211.0 | -349 | -73 | 851 | 778 | 9619 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 1,543.18 | 0.01 | 13 | 1680 | 10784 | -73 | 778 | 9619 |
| 1 | 2011-10-13 | SRM 521 | 2 | 799 | 785.57 | -0.29 | -64 | 1667 | 9943 | -349 | 851 | 7809 |