4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wcgbg | 2 | 2616 | 1492 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.971 | 4.000 | 4.982 | 466.0 | -320 | 612 | 1812 | 1492 | 1778 |
| initial | 3.797 | 4.139 | 5.616 | 498.4 | -41 | 956 | 2156 | 2114 | 2545 |
| EloSRM | 3.669 | 4.338 | 5.681 | 530.8 | -90 | 971 | 2706 | 2616 | 1954 |
| SRMFix | 3.496 | 4.384 | 5.607 | 566.2 | -140 | 993 | 2193 | 2053 | 1692 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-11-29 | SRM 525 | 1 | 604 | 435.31 | -0.67 | -90 | 2616 | 1954 | -320 | 1492 | 1778 |
| 1 | 2011-11-12 | SRM 523 | 2 | 3 | 771.68 | 8.01 | 971 | 2706 | 1479 | 612 | 1812 | 783 |