4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| arpitsharma | 1 | 2518 | 1468 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.247 | 2.247 | 2.247 | 268.0 | 268 | 268 | 1468 | 1468 | 2201 |
| SRMFix | 3.134 | 3.134 | 3.134 | 560.0 | 560 | 560 | 1760 | 1760 | 3867 |
| initial | 3.199 | 3.199 | 3.199 | 385.2 | 385 | 385 | 1585 | 1585 | 5180 |
| EloSRM | 3.251 | 3.251 | 3.251 | 638.2 | 638 | 638 | 2518 | 2518 | 3663 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-09-17 | SRM 633 | 2 | 83 | 790.13 | 3.25 | 638 | 2518 | 3663 | 268 | 1468 | 2201 |