4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| GrimmCNA | 1 | 1723 | 1291 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.669 | 0.669 | 0.669 | 91.0 | 91 | 91 | 1291 | 1291 | 592 |
| SRMFix | 1.615 | 1.615 | 1.615 | 333.2 | 333 | 333 | 1533 | 1533 | 850 |
| initial | 1.700 | 1.700 | 1.700 | 204.7 | 205 | 205 | 1405 | 1405 | 1117 |
| Odd | 1.804 | 1.804 | 1.804 | 449.9 | 450 | 450 | 1685 | 1685 | 822 |
| EloSRM | 1.813 | 1.813 | 1.813 | 467.0 | 467 | 467 | 1723 | 1723 | 811 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-05-30 | SRM 93 | 2 | 80 | 281.02 | 1.81 | 467 | 1723 | 811 | 91 | 1291 | 592 |