4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| expon | 2 | 1362 | 683 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.511 | 0.511 | 0.511 | 113.5 | -114 | -114 | 1362 | 1362 | 6573 |
| initial | -0.620 | 0.620 | 0.620 | 74.6 | -75 | -75 | 1125 | 1125 | 6495 |
| SRMFix | -0.646 | 0.646 | 0.646 | 148.0 | -148 | -148 | 1052 | 1052 | 6746 |
| SRM | -1.322 | 1.322 | 1.322 | 517.0 | -517 | -517 | 683 | 683 | 6312 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-10-09 | SRM 322 | 2 | 414 | ||||||||
| 1 | 2006-09-30 | SRM 320 | 2 | 502 | 366.21 | -0.51 | -114 | 1362 | 6573 | -517 | 683 | 6312 |