4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| altunoglu | 2 | 2214 | 1077 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.637 | 0.637 | 0.770 | 107.4 | 49 | 165 | 1415 | 1415 | 6199 |
| SRM | -0.098 | 0.651 | 0.658 | 85.5 | -147 | 24 | 1077 | 1077 | 5410 |
| EloSRM | 0.661 | 0.661 | 0.746 | 154.7 | 127 | 182 | 2214 | 2214 | 6056 |
| initial | 0.720 | 0.720 | 0.854 | 86.6 | 31 | 142 | 1373 | 1373 | 6583 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-09 | SRM 655 | 2 | 171 | 343.97 | 1.01 | 182 | 2214 | 6056 | 24 | 1077 | 5410 |
| 1 | 2015-03-17 | SRM 653 | 2 | 331 | 411.13 | 0.31 | 127 | 2032 | 7877 | -147 | 1053 | 5686 |