4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| adorow | 3 | 2249 | 1173 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.154 | 1.200 | 1.908 | 159.0 | -10 | 411 | 1667 | 1657 | 4205 |
| EloSRM | 1.188 | 1.216 | 1.877 | 167.9 | -1 | 362 | 2250 | 2249 | 4477 |
| SRM | 0.608 | 1.242 | 1.656 | 117.7 | -127 | 163 | 1236 | 1173 | 4466 |
| initial | 1.254 | 1.254 | 1.991 | 151.0 | 2 | 414 | 1653 | 1653 | 4298 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-03-03 | SRM 535 | 1 | 627 | 721.34 | -0.04 | -1 | 2249 | 4477 | -63 | 1173 | 4466 |
| 2 | 2012-02-18 | SRM 533 | 2 | 77 | 721.79 | 3.23 | 362 | 2250 | 4403 | 163 | 1236 | 3771 |
| 1 | 2012-02-09 | SRM 532 | 2 | 636 | 826.21 | 0.38 | 141 | 1888 | 7692 | -127 | 1073 | 5312 |