4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dogchaos | 4 | 2007 | 913 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.224 | 0.502 | 0.580 | 60.5 | -62 | 100 | 1308 | 1308 | 7820 |
| SRMFix | 0.116 | 0.567 | 0.594 | 87.5 | -80 | 129 | 1329 | 1289 | 8002 |
| EloSRM | 0.100 | 0.629 | 0.646 | 117.7 | -68 | 228 | 2007 | 2007 | 7199 |
| Odd | 0.121 | 0.629 | 0.651 | 116.9 | -62 | 249 | 1833 | 1833 | 7272 |
| SRM | -0.398 | 0.677 | 0.710 | 111.2 | -176 | 79 | 1132 | 913 | 7744 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-04-14 | TCO12 Round 1C | 1 | 823 | 1,399.05 | 0.76 | 138 | 2007 | 7199 | 79 | 913 | 7744 |
| 3 | 2012-03-17 | SRM 537 | 2 | 1023 | 733.32 | -0.67 | -68 | 1869 | 8373 | -176 | 834 | 8613 |
| 2 | 2012-03-03 | SRM 535 | 2 | 806 | 616.96 | -0.39 | -37 | 1937 | 7464 | -122 | 1010 | 6186 |
| 1 | 2012-01-31 | SRM 531 | 2 | 480 | 776.44 | 0.69 | 228 | 1974 | 6800 | -68 | 1132 | 4706 |