4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wust_tanyao | 1 | 2513 | 1449 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.974 | 1.974 | 1.974 | 249.0 | 249 | 249 | 1449 | 1449 | 2030 |
| SRMFix | 2.820 | 2.820 | 2.820 | 518.4 | 518 | 518 | 1718 | 1718 | 3507 |
| initial | 2.877 | 2.877 | 2.877 | 346.5 | 346 | 346 | 1546 | 1546 | 4544 |
| EloSRM | 2.926 | 2.926 | 2.926 | 597.4 | 597 | 597 | 2513 | 2513 | 3361 |
| Odd | 2.965 | 2.965 | 2.965 | 608.1 | 608 | 608 | 2260 | 2260 | 3466 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-06-04 | SRM 660 | 2 | 48 | 364.68 | 2.93 | 597 | 2513 | 3361 | 249 | 1449 | 2030 |