4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| RocKhalil | 1 | 2109 | 1135 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.375 | 0.375 | 0.375 | 65.0 | -65 | -65 | 1135 | 1135 | 5275 |
| SRMFix | 0.563 | 0.563 | 0.563 | 130.1 | 130 | 130 | 1330 | 1330 | 7723 |
| initial | 0.634 | 0.634 | 0.634 | 76.4 | 76 | 76 | 1276 | 1276 | 8533 |
| EloSRM | 0.680 | 0.680 | 0.680 | 225.1 | 225 | 225 | 2109 | 2109 | 7561 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-23 | SRM 637 | 2 | 406 | 650.51 | 0.68 | 225 | 2109 | 7561 | -65 | 1135 | 5275 |