4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Ghafarpour | 2 | 1685 | 1275 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.250 | 0.250 | 0.250 | 75.0 | 75 | 75 | 1275 | 1275 | 1018 |
| SRMFix | 0.754 | 0.754 | 0.754 | 170.5 | 170 | 170 | 1370 | 1370 | 1853 |
| initial | 0.768 | 0.768 | 0.768 | 92.4 | 92 | 92 | 1292 | 1292 | 2039 |
| EloSRM | 0.807 | 0.807 | 0.807 | 296.0 | 296 | 296 | 1685 | 1685 | 1726 |
| Odd | 0.822 | 0.822 | 0.822 | 295.7 | 296 | 296 | 1615 | 1615 | 1779 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-01-15 | TCCC05 Round 1 | 1 | 361 | ||||||||
| 1 | 2005-01-11 | TCCC05 Qual 5 | 1 | 75 | 131.23 | 0.81 | 296 | 1685 | 1726 | 75 | 1275 | 1018 |