4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| daya_ar | 6 | 1621 | 774 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.031 | 0.286 | 0.431 | 34.4 | -82 | 95 | 1310 | 1223 | 6058 |
| SRMFix | 0.010 | 0.299 | 0.427 | 34.6 | -69 | 87 | 1288 | 1210 | 6102 |
| EloSRM | 0.091 | 0.346 | 0.533 | 76.9 | -75 | 270 | 1680 | 1621 | 6171 |
| SRM | -0.292 | 0.495 | 0.553 | 82.7 | -169 | 35 | 1031 | 774 | 7158 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2008-01-05 | SRM 386 | 2 | 469 | 465.55 | -0.01 | 16 | 1621 | 6171 | -34 | 774 | 7158 |
| 5 | 2007-06-02 | SRM 352 | 2 | 566 | 353.84 | -0.68 | -75 | 1605 | 5038 | -113 | 808 | 5507 |
| 4 | 2007-02-07 | SRM 338 | 2 | 194 | 416.92 | 1.10 | 270 | 1680 | 4311 | 35 | 921 | 4688 |
| 3 | 2003-06-25 | SRM 152 | 2 | 127 | 135.92 | 0.10 | 31 | 1410 | 2001 | -42 | 886 | 1985 |
| 2 | 2003-06-17 | SRM 151 | 2 | 139 | 131.91 | -0.08 | 6 | 1378 | 2180 | -103 | 928 | 1855 |
| 1 | 2003-06-11 | SRM 150 | 2 | 125 | 134.96 | 0.11 | 64 | 1372 | 2246 | -169 | 1031 | 1523 |