4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| spielman93 | 2 | 1419 | 824 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.099 | 0.099 | 0.136 | 26.5 | -32 | 21 | 1419 | 1419 | 5496 |
| SRMFix | -0.206 | 0.206 | 0.252 | 46.8 | -83 | -10 | 1117 | 1106 | 5654 |
| initial | -0.206 | 0.206 | 0.231 | 24.8 | -37 | -12 | 1163 | 1150 | 5657 |
| SRM | -0.758 | 0.758 | 0.874 | 188.0 | -295 | -81 | 905 | 824 | 5077 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-07-06 | SRM 310 | 2 | 156 | 224.67 | -0.00 | 21 | 1419 | 5496 | -81 | 824 | 5077 |
| 1 | 2005-11-08 | SRM 271 | 2 | 221 | 193.41 | -0.19 | -32 | 1398 | 3781 | -295 | 905 | 3098 |