4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kyns | 4 | 1873 | 696 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.100 | 0.685 | 0.861 | 82.5 | -81 | 181 | 1321 | 1248 | 8264 |
| Odd | 0.121 | 0.696 | 0.919 | 120.1 | -86 | 311 | 1748 | 1705 | 8215 |
| EloSRM | 0.098 | 0.714 | 0.927 | 127.8 | -100 | 319 | 1930 | 1873 | 8154 |
| SRMFix | 0.096 | 0.724 | 0.906 | 114.8 | -128 | 231 | 1303 | 1218 | 8539 |
| SRM | -0.169 | 0.894 | 1.025 | 194.5 | -481 | 136 | 855 | 696 | 10674 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-03-03 | SRM 535 | 2 | 801 | 790.18 | -0.02 | 17 | 1873 | 8154 | 1 | 696 | 10674 |
| 3 | 2011-06-21 | SRM 510 | 2 | 678 | 437.61 | -0.79 | -75 | 1856 | 7190 | -160 | 695 | 9486 |
| 2 | 2011-06-02 | SRM 508 | 2 | 315 | 970.68 | 1.62 | 319 | 1930 | 6452 | 136 | 855 | 7358 |
| 1 | 2011-05-28 | SRM 507 | 2 | 1060 | 847.68 | -0.43 | -100 | 1611 | 9977 | -481 | 719 | 9075 |