4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| eduardorocha | 1 | 1721 | 956 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.018 | 0.018 | 0.018 | 41.7 | 42 | 42 | 1559 | 1559 | 8130 |
| EloSRM | -0.028 | 0.028 | 0.028 | 18.5 | 18 | 18 | 1720 | 1720 | 7975 |
| initial | -0.087 | 0.087 | 0.087 | 10.5 | -11 | -11 | 1189 | 1189 | 7949 |
| SRMFix | -0.147 | 0.147 | 0.147 | 35.7 | -36 | -36 | 1164 | 1164 | 7916 |
| SRM | -1.037 | 1.037 | 1.037 | 244.0 | -244 | -244 | 956 | 956 | 5743 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-19 | SRM 500 | 2 | 766 | 751.23 | -0.03 | 19 | 1720 | 7975 | -244 | 956 | 5743 |