4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| geror | 2 | 1728 | 743 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.193 | 0.214 | 0.288 | 51.3 | -68 | 35 | 1796 | 1728 | 10140 |
| initial | -0.224 | 0.224 | 0.295 | 27.0 | -50 | -4 | 1196 | 1146 | 11015 |
| Odd | -0.173 | 0.238 | 0.294 | 60.2 | -61 | 59 | 1613 | 1552 | 10144 |
| SRMFix | -0.266 | 0.266 | 0.310 | 48.2 | -71 | -26 | 1174 | 1104 | 10577 |
| SRM | -0.960 | 0.960 | 0.966 | 228.5 | -233 | -224 | 967 | 743 | 9951 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-08-16 | SRM 552 | 2 | 606 | 516.83 | -0.41 | -68 | 1728 | 10140 | -224 | 743 | 9951 |
| 1 | 2012-05-19 | SRM 543 | 2 | 783 | 794.82 | 0.02 | 35 | 1796 | 9273 | -233 | 967 | 6736 |