4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zeroin | 2 | 1364 | 838 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.128 | 0.384 | 0.405 | 46.2 | -62 | 31 | 1169 | 1169 | 2623 |
| EloSRM | -0.010 | 0.416 | 0.416 | 94.4 | -82 | 107 | 1364 | 1364 | 2519 |
| SRMFix | -0.091 | 0.454 | 0.463 | 93.4 | -126 | 61 | 1135 | 1135 | 2653 |
| SRM | -0.527 | 0.527 | 0.737 | 181.0 | -350 | -12 | 850 | 838 | 2563 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-01-22 | SRM 180 | 2 | 122 | 161.72 | 0.41 | 107 | 1364 | 2519 | -12 | 838 | 2563 |
| 1 | 2004-01-17 | SRM 179 | 2 | 152 | 131.02 | -0.43 | -82 | 1257 | 2992 | -350 | 850 | 2487 |