4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rlaiola | 10 | 1733 | 781 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.038 | 0.454 | 0.524 | 50.2 | -78 | 111 | 1357 | 1266 | 5187 |
| initial | 0.063 | 0.458 | 0.524 | 55.2 | -74 | 112 | 1383 | 1276 | 5080 |
| EloSRM | -0.029 | 0.476 | 0.535 | 54.2 | -65 | 129 | 1774 | 1733 | 4836 |
| SRM | -0.081 | 0.511 | 0.582 | 67.1 | -206 | 51 | 1038 | 781 | 6471 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2007-11-10 | SRM 375 | 2 | 358 | 264.51 | -0.44 | -21 | 1733 | 4836 | -34 | 781 | 6471 |
| 9 | 2007-11-06 | SRM 374 | 2 | 293 | 357.59 | 0.29 | 35 | 1754 | 4622 | 26 | 815 | 6049 |
| 8 | 2007-06-20 | SRM 355 | 2 | 452 | 267.13 | -0.76 | -34 | 1718 | 4407 | -79 | 789 | 5730 |
| 7 | 2007-06-14 | SRM 354 | 2 | 419 | 317.03 | -0.40 | -17 | 1753 | 4123 | -34 | 868 | 5041 |
| 6 | 2007-06-07 | SRM 353 | 2 | 335 | 347.55 | 0.05 | 16 | 1769 | 3972 | 6 | 902 | 4757 |
| 5 | 2007-06-02 | SRM 352 | 2 | 381 | 283.07 | -0.43 | -21 | 1753 | 4025 | -30 | 896 | 4739 |
| 4 | 2007-05-23 | SRM 350 | 2 | 158 | 281.27 | 0.83 | 98 | 1774 | 3832 | 51 | 926 | 4454 |
| 3 | 2007-05-15 | SRM 349 | 2 | 225 | 395.11 | 0.81 | 129 | 1676 | 4491 | 43 | 875 | 4912 |
| 2 | 2007-05-09 | SRM 348 | 2 | 360 | 255.17 | -0.50 | -65 | 1547 | 5337 | -206 | 832 | 5281 |
| 1 | 2007-05-01 | SRM 347 | 2 | 335 | 397.79 | 0.25 | 107 | 1612 | 4830 | -162 | 1038 | 3606 |