4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| TheConfessor | 1 | 2489 | 1284 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.505 | 0.505 | 0.505 | 84.0 | 84 | 84 | 1284 | 1284 | 1218 |
| EloSRM | 1.182 | 1.182 | 1.182 | 293.8 | 294 | 294 | 2489 | 2489 | 1631 |
| SRMFix | 1.196 | 1.196 | 1.196 | 257.8 | 258 | 258 | 1458 | 1458 | 1728 |
| initial | 1.203 | 1.203 | 1.203 | 144.8 | 145 | 145 | 1345 | 1345 | 1943 |
| Odd | 1.242 | 1.242 | 1.242 | 316.8 | 317 | 317 | 2145 | 2145 | 1681 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-12-12 | SRM 795 | 2 | 38 | 86.20 | 1.18 | 294 | 2489 | 1631 | 84 | 1284 | 1218 |