4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Nightray | 4 | 1891 | 575 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.111 | 0.369 | 0.395 | 55.2 | -53 | 96 | 1681 | 1635 | 7021 |
| EloSRM | -0.133 | 0.387 | 0.406 | 62.4 | -60 | 103 | 1941 | 1891 | 6908 |
| initial | -0.162 | 0.388 | 0.398 | 46.7 | -57 | 54 | 1179 | 1122 | 7979 |
| SRMFix | -0.150 | 0.401 | 0.408 | 62.7 | -72 | 67 | 1136 | 1084 | 7601 |
| SRM | -0.629 | 0.732 | 0.827 | 168.8 | -297 | 25 | 903 | 575 | 7945 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-12-26 | SRM 677 | 2 | 515 | 395.15 | -0.49 | -50 | 1891 | 6908 | -145 | 575 | 7945 |
| 3 | 2015-11-30 | SRM 674 | 2 | 163 | 231.82 | 0.51 | 103 | 1941 | 6401 | 25 | 720 | 6967 |
| 2 | 2015-11-18 | SRM 673 | 2 | 354 | 279.45 | -0.34 | -60 | 1838 | 7454 | -208 | 695 | 7303 |
| 1 | 2015-10-20 | SRM 672 | 2 | 337 | 292.08 | -0.21 | -36 | 1899 | 7170 | -297 | 903 | 5844 |