4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| boltonia | 1 | 2173 | 1593 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.203 | 2.203 | 2.203 | 393.0 | 393 | 393 | 1593 | 1593 | 648 |
| SRMFix | 2.762 | 2.762 | 2.762 | 510.3 | 510 | 510 | 1710 | 1710 | 1524 |
| initial | 2.772 | 2.772 | 2.772 | 333.8 | 334 | 334 | 1534 | 1534 | 2008 |
| EloSRM | 2.835 | 2.835 | 2.835 | 726.4 | 726 | 726 | 2173 | 2173 | 1113 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 47 | 335.28 | 2.84 | 726 | 2173 | 1113 | 393 | 1593 | 648 |