4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| SBeebe | 1 | 1284 | 753 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.417 | 0.417 | 0.417 | 84.8 | -85 | -85 | 1233 | 1233 | 3333 |
| EloSRM | -0.454 | 0.454 | 0.454 | 101.9 | -102 | -102 | 1284 | 1284 | 3225 |
| initial | -0.552 | 0.552 | 0.552 | 66.4 | -66 | -66 | 1134 | 1134 | 3218 |
| SRMFix | -0.590 | 0.590 | 0.590 | 135.9 | -136 | -136 | 1064 | 1064 | 3369 |
| SRM | -1.367 | 1.367 | 1.367 | 447.0 | -447 | -447 | 753 | 753 | 3018 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-12-22 | SRM 224 | 2 | 182 | 132.83 | -0.45 | -102 | 1284 | 3225 | -447 | 753 | 3018 |