4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| allenfly | 4 | 1568 | 741 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.103 | 0.300 | 0.338 | 36.2 | -60 | 47 | 1247 | 1150 | 6312 |
| SRMFix | -0.158 | 0.325 | 0.374 | 56.1 | -101 | 79 | 1279 | 1134 | 5936 |
| EloSRM | -0.161 | 0.411 | 0.444 | 73.0 | -78 | 177 | 1683 | 1568 | 5373 |
| SRM | -0.596 | 0.596 | 0.661 | 114.8 | -223 | -62 | 1099 | 741 | 6136 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-06-07 | SRM 353 | 2 | 446 | 482.15 | -0.26 | -19 | 1568 | 5373 | -62 | 741 | 6136 |
| 3 | 2007-06-02 | SRM 352 | 2 | 485 | 410.83 | -0.24 | -18 | 1587 | 5169 | -73 | 803 | 5555 |
| 2 | 2007-05-15 | SRM 349 | 2 | 450 | 324.04 | -0.64 | -78 | 1605 | 4933 | -223 | 876 | 4905 |
| 1 | 2007-05-09 | SRM 348 | 2 | 214 | 302.62 | 0.50 | 177 | 1683 | 4417 | -101 | 1099 | 3171 |