4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| HeadlessCow | 1 | 1214 | 1086 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.097 | 0.097 | 0.097 | 20.9 | 21 | 21 | 1224 | 1224 | 109 |
| EloSRM | -0.115 | 0.115 | 0.115 | 9.2 | 9 | 9 | 1214 | 1214 | 107 |
| SRMFix | -0.202 | 0.202 | 0.202 | 48.6 | -49 | -49 | 1151 | 1151 | 107 |
| initial | -0.208 | 0.208 | 0.208 | 25.0 | -25 | -25 | 1175 | 1175 | 104 |
| SRM | -0.305 | 0.305 | 0.305 | 114.0 | -114 | -114 | 1086 | 1086 | 102 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2001-05-24 | SRM 3 | 2 | 39 | 36.01 | -0.12 | 9 | 1214 | 107 | -114 | 1086 | 102 |