4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| parthlaturia | 1 | 2190 | 1035 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.004 | 0.004 | 0.004 | 1.1 | -1 | -1 | 1199 | 1199 | 3011 |
| initial | 0.012 | 0.012 | 0.012 | 1.5 | 1 | 1 | 1201 | 1201 | 2995 |
| EloSRM | -0.025 | 0.025 | 0.025 | 24.7 | 25 | 25 | 2190 | 2190 | 2890 |
| Odd | 0.052 | 0.052 | 0.052 | 52.2 | 52 | 52 | 1862 | 1862 | 2939 |
| SRM | -0.751 | 0.751 | 0.751 | 165.0 | -165 | -165 | 1035 | 1035 | 2442 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-05-09 | SRM 785 | 2 | 181 | 177.88 | -0.02 | 25 | 2190 | 2890 | -165 | 1035 | 2442 |