4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| waywaywayw | 2 | 1705 | 715 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.229 | 0.229 | 0.229 | 34.7 | -43 | -26 | 1538 | 1511 | 11513 |
| EloSRM | -0.247 | 0.247 | 0.250 | 48.9 | -62 | -36 | 1741 | 1705 | 11733 |
| initial | -0.328 | 0.328 | 0.329 | 39.5 | -42 | -37 | 1158 | 1121 | 11698 |
| SRMFix | -0.334 | 0.334 | 0.341 | 69.9 | -96 | -44 | 1104 | 1060 | 11731 |
| SRM | -0.915 | 0.915 | 1.004 | 242.5 | -359 | -126 | 841 | 715 | 10279 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-11-20 | SRM 597 | 2 | 679 | 742.80 | -0.21 | -36 | 1705 | 11733 | -126 | 715 | 10279 |
| 1 | 2013-03-14 | SRM 573 | 2 | 673 | 551.45 | -0.29 | -62 | 1741 | 10875 | -359 | 841 | 8957 |