4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| alexanov | 8 | 1763 | 741 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.036 | 0.357 | 0.389 | 41.4 | -48 | 73 | 1305 | 1262 | 6788 |
| EloSRM | -0.006 | 0.366 | 0.396 | 50.9 | -38 | 169 | 1795 | 1763 | 6208 |
| initial | 0.084 | 0.371 | 0.404 | 44.6 | -68 | 62 | 1348 | 1281 | 6460 |
| SRM | -0.209 | 0.503 | 0.527 | 72.9 | -123 | 35 | 1077 | 741 | 10673 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2008-08-06 | SRM 413 | 2 | 512 | 400.64 | -0.58 | -32 | 1763 | 6208 | -73 | 741 | 10673 |
| 7 | 2008-07-31 | SRM 412 | 2 | 332 | 444.28 | 0.42 | 48 | 1795 | 5832 | 35 | 814 | 9421 |
| 6 | 2008-07-19 | SRM 410 | 2 | 435 | 565.99 | 0.38 | 52 | 1747 | 6350 | 27 | 779 | 10093 |
| 5 | 2008-05-24 | SRM 402 | 2 | 519 | 434.30 | -0.52 | -38 | 1695 | 6416 | -103 | 752 | 9107 |
| 4 | 2008-05-01 | SRM 400 | 2 | 401 | 458.44 | 0.19 | 39 | 1733 | 5502 | -13 | 855 | 6241 |
| 3 | 2008-04-12 | SRM 397 | 2 | 539 | 440.75 | -0.29 | -26 | 1694 | 5827 | -97 | 868 | 6125 |
| 2 | 2008-03-11 | SRM 393 | 2 | 466 | 434.37 | -0.10 | 3 | 1720 | 5638 | -112 | 965 | 5252 |
| 1 | 2008-03-06 | SRM 392 | 2 | 407 | 555.04 | 0.45 | 169 | 1717 | 5628 | -123 | 1077 | 4199 |