4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| nemo9981 | 1 | 1867 | 1203 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.020 | 0.020 | 0.020 | 3.0 | 3 | 3 | 1203 | 1203 | 2698 |
| SRMFix | 0.975 | 0.975 | 0.975 | 215.2 | 215 | 215 | 1415 | 1415 | 3900 |
| initial | 1.035 | 1.035 | 1.035 | 124.6 | 125 | 125 | 1325 | 1325 | 4524 |
| EloSRM | 1.144 | 1.144 | 1.144 | 338.0 | 338 | 338 | 1867 | 1867 | 3766 |
| Odd | 1.172 | 1.172 | 1.172 | 342.4 | 342 | 342 | 1750 | 1750 | 3899 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-17 | SRM 372 | 2 | 232 | 512.68 | 1.14 | 338 | 1867 | 3766 | 3 | 1203 | 2698 |