4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hc_ra | 11 | 2263 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.636 | 0.715 | 1.046 | 86.1 | -27 | 280 | 2070 | 2043 | 2166 |
| SRMFix | 0.671 | 0.782 | 1.127 | 70.8 | -51 | 221 | 1855 | 1832 | 2351 |
| EloSRM | 0.725 | 0.820 | 1.173 | 72.5 | -39 | 215 | 2276 | 2263 | 2499 |
| Odd | 0.726 | 0.821 | 1.174 | 72.9 | -33 | 211 | 2156 | 2141 | 2472 |
| SRM | 0.635 | 1.031 | 1.349 | 84.4 | -169 | 132 | 1300 | 1217 | 3449 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2008-12-20 | SRM 430 | 1 | 531 | 512.38 | -0.22 | -13 | 2263 | 2499 | -64 | 1217 | 3449 |
| 10 | 2008-12-11 | SRM 429 | 1 | 479 | 495.68 | 0.05 | 10 | 2276 | 2421 | -19 | 1281 | 2876 |
| 9 | 2008-12-02 | SRM 428 | 1 | 349 | 516.62 | 0.57 | 61 | 2266 | 2461 | 77 | 1300 | 2781 |
| 8 | 2008-11-22 | SRM 426 | 2 | 36 | 185.49 | 2.37 | 95 | 2205 | 2725 | 97 | 1223 | 3358 |
| 7 | 2008-11-12 | SRM 425 | 2 | 72 | 255.73 | 1.83 | 97 | 2110 | 3254 | 89 | 1126 | 4597 |
| 6 | 2008-11-06 | SRM 424 | 2 | 197 | 235.02 | 0.26 | 32 | 2013 | 3904 | 27 | 1037 | 6073 |
| 5 | 2008-10-02 | SRM 420 | 2 | 168 | 283.46 | 0.76 | 71 | 1981 | 4120 | 51 | 1010 | 6768 |
| 4 | 2008-09-24 | SRM 419 | 2 | 72 | 338.53 | 2.23 | 215 | 1910 | 4736 | 132 | 959 | 7720 |
| 3 | 2008-09-11 | SRM 417 | 2 | 489 | 541.00 | 0.15 | 39 | 1695 | 6999 | -40 | 827 | 9354 |
| 2 | 2008-09-04 | SRM 416 | 2 | 515 | 416.24 | -0.31 | -39 | 1656 | 7342 | -169 | 867 | 8835 |
| 1 | 2008-08-16 | SRM 414 | 2 | 461 | 567.55 | 0.30 | 124 | 1695 | 7008 | -164 | 1036 | 6403 |