4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| lupus_primer | 1 | 1716 | 900 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.157 | 0.157 | 0.157 | 24.6 | -25 | -25 | 1716 | 1716 | 9450 |
| initial | -0.222 | 0.222 | 0.222 | 26.8 | -27 | -27 | 1173 | 1173 | 9331 |
| SRMFix | -0.285 | 0.285 | 0.285 | 68.1 | -68 | -68 | 1132 | 1132 | 9442 |
| SRM | -1.230 | 1.230 | 1.230 | 300.0 | -300 | -300 | 900 | 900 | 7166 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-12-23 | SRM 526.5 | 2 | 596 | 534.50 | -0.16 | -25 | 1716 | 9450 | -300 | 900 | 7166 |