4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| aditya1209 | 2 | 1897 | 651 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.400 | 0.400 | 0.408 | 72.2 | -93 | -51 | 1948 | 1897 | 5034 |
| SRMFix | -0.401 | 0.401 | 0.412 | 83.5 | -115 | -52 | 1085 | 1033 | 5243 |
| initial | -0.437 | 0.437 | 0.439 | 52.7 | -58 | -48 | 1142 | 1095 | 5218 |
| SRM | -0.816 | 0.816 | 0.859 | 274.5 | -390 | -159 | 810 | 651 | 4943 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-01-10 | SRM 727 | 2 | 129 | 112.67 | -0.32 | -51 | 1897 | 5034 | -159 | 651 | 4943 |
| 1 | 2017-11-28 | SRM 724 | 2 | 229 | 190.56 | -0.48 | -93 | 1948 | 4678 | -390 | 810 | 4384 |