4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| denis.serg | 2 | 1887 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.007 | 0.558 | 0.558 | 67.2 | -66 | 68 | 1268 | 1202 | 9007 |
| SRMFix | -0.113 | 0.606 | 0.616 | 115.1 | -115 | 115 | 1315 | 1199 | 8705 |
| EloSRM | -0.075 | 0.700 | 0.704 | 152.0 | -93 | 211 | 1980 | 1887 | 8150 |
| Odd | -0.037 | 0.712 | 0.713 | 156.7 | -83 | 230 | 1789 | 1706 | 8261 |
| SRM | -0.796 | 0.796 | 0.874 | 164.0 | -251 | -77 | 1123 | 872 | 7937 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-21 | SRM 550 | 2 | 929 | 617.94 | -0.77 | -93 | 1887 | 8150 | -251 | 872 | 7937 |
| 1 | 2012-07-09 | SRM 549 | 2 | 317 | 488.87 | 0.62 | 211 | 1980 | 7227 | -77 | 1123 | 4827 |