4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sabotti | 1 | 1622 | 976 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.025 | 0.025 | 0.025 | 3.0 | 3 | 3 | 1203 | 1203 | 7395 |
| SRMFix | -0.039 | 0.039 | 0.039 | 9.6 | -10 | -10 | 1190 | 1190 | 7728 |
| EloSRM | 0.097 | 0.097 | 0.097 | 59.9 | 60 | 60 | 1622 | 1622 | 7349 |
| SRM | -1.020 | 1.020 | 1.020 | 224.0 | -224 | -224 | 976 | 976 | 7482 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-06-14 | SRM 405 | 2 | 618 | 660.99 | 0.10 | 60 | 1622 | 7349 | -224 | 976 | 7482 |