4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| FORHAD_SUST_BD | 2 | 1940 | 1195 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.027 | 0.027 | 0.027 | 5.0 | -5 | -5 | 1195 | 1195 | 3177 |
| SRMFix | 0.894 | 0.894 | 0.894 | 199.2 | 199 | 199 | 1399 | 1399 | 4816 |
| initial | 0.945 | 0.945 | 0.945 | 113.8 | 114 | 114 | 1314 | 1314 | 5489 |
| EloSRM | 1.024 | 1.024 | 1.024 | 304.2 | 304 | 304 | 1940 | 1940 | 4718 |
| Odd | 1.075 | 1.075 | 1.075 | 320.4 | 320 | 320 | 1796 | 1796 | 4848 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-12-05 | SRM 454 | 2 | 774 | ||||||||
| 1 | 2009-11-25 | SRM 453.5 | 2 | 283 | 575.30 | 1.02 | 304 | 1940 | 4718 | -5 | 1195 | 3177 |