4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chandra_0056 | 1 | 2119 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.405 | 0.405 | 0.405 | 65.7 | -66 | -66 | 1771 | 1771 | 3548 |
| initial | -0.439 | 0.439 | 0.439 | 52.9 | -53 | -53 | 1147 | 1147 | 3751 |
| SRMFix | -0.442 | 0.442 | 0.442 | 103.5 | -103 | -103 | 1097 | 1097 | 3826 |
| EloSRM | -0.472 | 0.472 | 0.472 | 89.7 | -90 | -90 | 2119 | 2119 | 3464 |
| SRM | -1.122 | 1.122 | 1.122 | 328.0 | -328 | -328 | 872 | 872 | 3273 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-03-19 | SRM 802 | 2 | 148 | 106.67 | -0.47 | -90 | 2119 | 3464 | -328 | 872 | 3273 |