4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mzuromskis | 2 | 1515 | 816 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.187 | 0.187 | 0.255 | 22.6 | -43 | -2 | 1198 | 1155 | 6049 |
| SRMFix | -0.218 | 0.218 | 0.261 | 39.3 | -61 | -18 | 1182 | 1121 | 5922 |
| EloSRM | -0.131 | 0.222 | 0.258 | 54.0 | -50 | 58 | 1565 | 1515 | 5589 |
| SRM | -0.862 | 0.862 | 0.865 | 192.0 | -207 | -177 | 993 | 816 | 5367 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-05-23 | SRM 350 | 2 | 371 | 333.62 | -0.35 | -50 | 1515 | 5589 | -177 | 816 | 5367 |
| 1 | 2007-05-09 | SRM 348 | 2 | 284 | 302.62 | 0.09 | 58 | 1565 | 5216 | -207 | 993 | 3970 |