4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| savvysundaram | 6 | 1684 | 639 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.018 | 0.328 | 0.422 | 57.4 | -50 | 189 | 1739 | 1684 | 12434 |
| Odd | -0.033 | 0.346 | 0.425 | 55.4 | -43 | 187 | 1609 | 1542 | 11336 |
| initial | -0.078 | 0.350 | 0.408 | 42.2 | -48 | 82 | 1252 | 1153 | 10570 |
| SRMFix | -0.098 | 0.379 | 0.432 | 58.5 | -70 | 113 | 1243 | 1134 | 9882 |
| SRM | -0.421 | 0.494 | 0.585 | 115.0 | -307 | 7 | 900 | 639 | 11193 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2014-03-11 | SRM 612 | 2 | 555 | 537.68 | -0.05 | 2 | 1684 | 12434 | -85 | 639 | 11193 |
| 5 | 2009-02-12 | SRM 435 | 2 | 444 | 398.84 | -0.16 | -7 | 1682 | 7226 | -42 | 724 | 10528 |
| 4 | 2009-02-07 | SRM 434 | 2 | 615 | 531.39 | -0.48 | -50 | 1689 | 7277 | -134 | 766 | 10059 |
| 3 | 2009-01-06 | SRM 432 | 2 | 277 | 474.03 | 0.78 | 189 | 1739 | 6698 | 7 | 900 | 8307 |
| 2 | 2008-12-23 | SRM 431 | 2 | 362 | ||||||||
| 1 | 2008-12-20 | SRM 430 | 2 | 484 | 535.16 | -0.19 | -39 | 1549 | 9757 | -307 | 893 | 8430 |