4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Rabahjamal | 2 | 2073 | 909 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.040 | 0.040 | 0.053 | 7.2 | 1 | 13 | 1214 | 1214 | 4437 |
| initial | 0.062 | 0.062 | 0.062 | 7.5 | 7 | 8 | 1215 | 1215 | 4461 |
| EloSRM | 0.103 | 0.103 | 0.107 | 56.7 | 53 | 60 | 2073 | 2073 | 4345 |
| Odd | 0.108 | 0.108 | 0.109 | 60.0 | 46 | 74 | 1800 | 1800 | 4422 |
| SRM | -0.587 | 0.587 | 0.642 | 145.5 | -182 | -109 | 1018 | 909 | 4322 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-04-26 | SRM 713 | 2 | 131 | 143.44 | 0.13 | 60 | 2073 | 4345 | -109 | 909 | 4322 |
| 1 | 2016-04-15 | SRM 688 | 2 | 418 | 440.60 | 0.08 | 53 | 2012 | 6049 | -182 | 1018 | 4564 |