4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tonyxty | 4 | 2887 | 1838 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.917 | 2.273 | 3.114 | 240.0 | -161 | 547 | 1838 | 1838 | 650 |
| SRMFix | 2.189 | 2.418 | 3.546 | 316.8 | -76 | 908 | 2316 | 2316 | 657 |
| EloSRM | 2.310 | 2.447 | 3.619 | 322.9 | -35 | 919 | 2887 | 2887 | 645 |
| initial | 2.642 | 2.642 | 3.676 | 318.1 | 20 | 810 | 2472 | 2472 | 1091 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-11-18 | SRM 488 | 1 | 155 | 183.91 | 0.25 | 50 | 2887 | 645 | 39 | 1838 | 650 |
| 3 | 2010-08-26 | SRM 480 | 1 | 53 | 294.60 | 2.48 | 288 | 2837 | 732 | 213 | 1799 | 713 |
| 2 | 2010-07-06 | SRM 475 | 1 | 386 | 319.18 | -0.27 | -35 | 2549 | 1596 | -161 | 1586 | 1144 |
| 1 | 2010-06-30 | Member Single Round Match 474 | 2 | 4 | 443.43 | 6.79 | 919 | 2584 | 1452 | 547 | 1747 | 783 |