4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ylcx123 | 2 | 1571 | 441 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.202 | 0.308 | 0.368 | 84.2 | -115 | 54 | 1405 | 1405 | 12975 |
| EloSRM | -0.200 | 0.354 | 0.406 | 105.5 | -130 | 81 | 1571 | 1571 | 13000 |
| SRMFix | -0.395 | 0.395 | 0.488 | 87.1 | -155 | -19 | 1045 | 1026 | 12422 |
| initial | -0.408 | 0.408 | 0.462 | 49.2 | -75 | -23 | 1125 | 1102 | 12118 |
| SRM | -0.848 | 0.848 | 1.105 | 379.5 | -693 | -66 | 507 | 441 | 12664 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-03-29 | SRM 614 | 2 | 975 | 1,084.94 | 0.15 | 81 | 1571 | 13000 | -66 | 441 | 12664 |
| 1 | 2009-08-08 | SRM 446 | 2 | 1046 | 713.29 | -0.55 | -130 | 1490 | 9607 | -693 | 507 | 9773 |