4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| artpop | 9 | 2053 | 1027 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.295 | 0.603 | 0.844 | 72.6 | -78 | 243 | 1621 | 1520 | 4048 |
| SRM | 0.221 | 0.624 | 0.881 | 56.1 | -165 | 102 | 1192 | 1027 | 4581 |
| EloSRM | 0.223 | 0.636 | 0.843 | 78.4 | -72 | 286 | 2053 | 2053 | 4354 |
| SRMFix | 0.276 | 0.639 | 0.854 | 76.6 | -84 | 188 | 1533 | 1485 | 4330 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2010-09-15 | Member SRM 482 | 2 | 354 | 332.69 | -0.09 | 8 | 2053 | 4354 | -1 | 1027 | 4581 |
| 8 | 2010-01-14 | Member SRM 458 | 2 | 276 | 271.02 | -0.03 | 10 | 2044 | 3976 | 5 | 1028 | 4427 |
| 7 | 2009-12-22 | SRM 456 | 2 | 298 | 216.54 | -0.46 | -17 | 2034 | 3999 | -15 | 1023 | 4435 |
| 6 | 2009-12-05 | SRM 454 | 2 | 183 | 362.61 | 0.99 | 83 | 2051 | 3883 | 59 | 1038 | 4398 |
| 5 | 2009-11-05 | SRM 452 | 2 | 133 | 477.53 | 1.84 | 158 | 1968 | 4535 | 102 | 979 | 5136 |
| 4 | 2009-09-23 | SRM 449 | 2 | 537 | 575.55 | 0.07 | 23 | 1810 | 5785 | -19 | 877 | 6481 |
| 3 | 2009-09-10 | SRM 448 | 2 | 772 | 451.04 | -0.78 | -72 | 1787 | 5965 | -165 | 896 | 6261 |
| 2 | 2009-08-25 | SRM 447 | 2 | 509 | 358.01 | -0.51 | -48 | 1859 | 5306 | -131 | 1061 | 4252 |
| 1 | 2009-08-08 | SRM 446 | 2 | 365 | 713.98 | 0.97 | 286 | 1907 | 4889 | -8 | 1192 | 3143 |