4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| _Tassadar | 2 | 1729 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.200 | 0.200 | 0.200 | 38.0 | -38 | -38 | 1729 | 1729 | 10031 |
| initial | -0.266 | 0.266 | 0.266 | 32.0 | -32 | -32 | 1168 | 1168 | 9910 |
| SRMFix | -0.337 | 0.337 | 0.337 | 79.9 | -80 | -80 | 1120 | 1120 | 10177 |
| SRM | -1.308 | 1.308 | 1.308 | 328.0 | -328 | -328 | 872 | 872 | 7918 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-09 | SRM 549 | 2 | 506 | ||||||||
| 1 | 2012-07-02 | SRM 548 | 2 | 537 | 467.43 | -0.20 | -38 | 1729 | 10031 | -328 | 872 | 7918 |