4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| iwob | 1 | 1714 | 945 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.019 | 0.019 | 0.019 | 27.7 | 28 | 28 | 1549 | 1549 | 8458 |
| EloSRM | -0.070 | 0.070 | 0.070 | 5.0 | 5 | 5 | 1714 | 1714 | 8297 |
| initial | -0.135 | 0.135 | 0.135 | 16.2 | -16 | -16 | 1184 | 1184 | 8237 |
| SRMFix | -0.194 | 0.194 | 0.194 | 46.8 | -47 | -47 | 1153 | 1153 | 8245 |
| SRM | -1.094 | 1.094 | 1.094 | 255.0 | -255 | -255 | 945 | 945 | 6026 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-05-11 | SRM 506 | 2 | 562 | 535.31 | -0.07 | 5 | 1714 | 8297 | -255 | 945 | 6026 |