4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Med.Hat | 1 | 1697 | 870 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.241 | 0.241 | 0.241 | 47.9 | -48 | -48 | 1697 | 1697 | 9926 |
| initial | -0.310 | 0.310 | 0.310 | 37.3 | -37 | -37 | 1163 | 1163 | 9840 |
| SRMFix | -0.379 | 0.379 | 0.379 | 89.4 | -89 | -89 | 1111 | 1111 | 10084 |
| SRM | -1.307 | 1.307 | 1.307 | 330.0 | -330 | -330 | 870 | 870 | 7745 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-01-19 | SRM 530 | 2 | 672 | 568.58 | -0.24 | -48 | 1697 | 9926 | -330 | 870 | 7745 |