4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mahmoud-zidann | 1 | 1882 | 967 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.002 | 0.002 | 0.002 | 27.7 | 28 | 28 | 1882 | 1882 | 9386 |
| initial | -0.065 | 0.065 | 0.065 | 7.8 | -8 | -8 | 1192 | 1192 | 9437 |
| SRMFix | -0.135 | 0.135 | 0.135 | 32.8 | -33 | -33 | 1167 | 1167 | 9421 |
| SRM | -1.066 | 1.066 | 1.066 | 233.0 | -233 | -233 | 967 | 967 | 6785 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-03-21 | SRM 613 | 2 | 678 | 676.84 | -0.00 | 28 | 1882 | 9386 | -233 | 967 | 6785 |