4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ash2199 | 3 | 2740 | 1212 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.725 | 1.199 | 1.692 | 223.3 | -191 | 341 | 1541 | 1212 | 1187 |
| initial | 1.194 | 1.266 | 2.096 | 152.5 | -13 | 437 | 1644 | 1631 | 999 |
| EloSRM | 1.084 | 1.277 | 2.049 | 200.6 | -30 | 556 | 2786 | 2740 | 869 |
| Odd | 1.105 | 1.301 | 2.087 | 203.9 | -27 | 571 | 2422 | 2381 | 890 |
| SRMFix | 1.088 | 1.322 | 2.092 | 224.3 | -30 | 620 | 1820 | 1767 | 838 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-10-08 | SRM 815 | 1 | 81 | 77.78 | -0.19 | -30 | 2740 | 869 | -138 | 1212 | 1187 |
| 2 | 2021-09-17 | SRM 813 | 1 | 94 | 87.47 | -0.10 | -16 | 2771 | 819 | -191 | 1350 | 838 |
| 1 | 2021-08-21 | SRM 811 | 2 | 6 | 69.89 | 3.54 | 556 | 2786 | 806 | 341 | 1541 | 561 |