4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| DaGreatGuru | 1 | 1195 | 834 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.274 | 0.274 | 0.274 | 57.3 | -57 | -57 | 1195 | 1195 | 2343 |
| initial | -0.400 | 0.400 | 0.400 | 48.2 | -48 | -48 | 1152 | 1152 | 2234 |
| SRMFix | -0.460 | 0.460 | 0.460 | 107.6 | -108 | -108 | 1092 | 1092 | 2387 |
| SRM | -1.293 | 1.293 | 1.293 | 366.0 | -366 | -366 | 834 | 834 | 1960 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-05-01 | SRM 85 | 2 | 350 | 289.48 | -0.27 | -57 | 1195 | 2343 | -366 | 834 | 1960 |