4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| strepto1 | 3 | 1674 | 785 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.036 | 0.456 | 0.498 | 54.9 | -42 | 89 | 1255 | 1213 | 7496 |
| EloSRM | 0.076 | 0.479 | 0.546 | 92.4 | -45 | 189 | 1716 | 1674 | 7292 |
| SRMFix | 0.022 | 0.489 | 0.528 | 83.3 | -75 | 122 | 1248 | 1195 | 7884 |
| SRM | -0.406 | 0.627 | 0.690 | 143.0 | -323 | 7 | 884 | 785 | 9763 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-11-12 | SRM 425 | 2 | 541 | 530.43 | -0.40 | -42 | 1674 | 7292 | -99 | 785 | 9763 |
| 2 | 2008-09-11 | SRM 417 | 2 | 363 | 646.90 | 0.83 | 189 | 1716 | 6757 | 7 | 884 | 8636 |
| 1 | 2008-08-26 | SRM 415 | 2 | 335 | 353.28 | -0.21 | -45 | 1527 | 9974 | -323 | 877 | 8732 |