4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| trampampam | 5 | 1796 | 850 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.220 | 0.399 | 0.492 | 65.6 | -25 | 120 | 1668 | 1668 | 5826 |
| EloSRM | 0.218 | 0.405 | 0.498 | 62.8 | -30 | 121 | 1796 | 1796 | 5790 |
| initial | 0.228 | 0.405 | 0.509 | 48.8 | -30 | 111 | 1310 | 1310 | 5553 |
| SRMFix | 0.204 | 0.418 | 0.508 | 57.9 | -40 | 100 | 1284 | 1284 | 5856 |
| SRM | -0.128 | 0.514 | 0.562 | 110.5 | -217 | 46 | 983 | 850 | 6897 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-10-17 | SRM 450 | 2 | 857 | ||||||||
| 4 | 2009-08-08 | SRM 446 | 2 | 360 | 655.83 | 0.86 | 121 | 1796 | 5790 | 46 | 850 | 6897 |
| 3 | 2009-07-08 | SRM 444 | 2 | 725 | 588.65 | -0.30 | -30 | 1674 | 6970 | -105 | 804 | 7480 |
| 2 | 2009-05-12 | SRM 440 | 2 | 505 | 658.02 | 0.38 | 98 | 1705 | 6770 | -74 | 909 | 7227 |
| 1 | 2009-04-19 | SRM 438 | 2 | 320 | 497.89 | -0.07 | 2 | 1607 | 7787 | -217 | 983 | 6940 |