4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ravenly | 1 | 1666 | 995 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.010 | 0.010 | 0.010 | 1.2 | 1 | 1 | 1201 | 1201 | 7048 |
| SRMFix | -0.050 | 0.050 | 0.050 | 12.2 | -12 | -12 | 1188 | 1188 | 6974 |
| EloSRM | 0.071 | 0.071 | 0.071 | 51.5 | 51 | 51 | 1666 | 1666 | 7021 |
| Odd | 0.110 | 0.110 | 0.110 | 73.0 | 73 | 73 | 1535 | 1535 | 7100 |
| SRM | -0.926 | 0.926 | 0.926 | 205.0 | -205 | -205 | 995 | 995 | 4846 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-06-23 | SRM 443 | 2 | 522 | 548.43 | 0.07 | 51 | 1666 | 7021 | -205 | 995 | 4846 |