4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| YasserSouri | 10 | 1790 | 675 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.006 | 0.386 | 0.452 | 46.5 | -61 | 90 | 1361 | 1207 | 7535 |
| SRMFix | -0.017 | 0.389 | 0.446 | 40.6 | -46 | 82 | 1321 | 1210 | 7247 |
| EloSRM | -0.067 | 0.406 | 0.445 | 41.5 | -33 | 83 | 1870 | 1790 | 7161 |
| Odd | -0.069 | 0.417 | 0.451 | 42.6 | -33 | 84 | 1732 | 1649 | 7088 |
| SRM | -0.133 | 0.439 | 0.520 | 66.3 | -213 | 41 | 987 | 675 | 9059 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2011-02-26 | SRM 498 | 2 | 743 | 671.44 | -0.15 | -5 | 1790 | 7161 | -16 | 675 | 9059 |
| 9 | 2010-05-20 | SRM 470 | 2 | 752 | 570.25 | -0.60 | -33 | 1794 | 6053 | -82 | 691 | 8152 |
| 8 | 2010-05-04 | SRM 469 | 2 | 724 | 504.99 | -0.52 | -28 | 1827 | 5660 | -58 | 773 | 7286 |
| 7 | 2010-04-03 | SRM 466 | 2 | 564 | 443.43 | -0.35 | -15 | 1855 | 5202 | -23 | 831 | 6314 |
| 6 | 2010-02-17 | SRM 462 | 2 | 253 | 365.10 | 0.53 | 52 | 1870 | 5430 | 41 | 854 | 6526 |
| 5 | 2010-02-13 | Member SRM 461 | 2 | 741 | 506.55 | -0.55 | -33 | 1818 | 5791 | -61 | 813 | 6831 |
| 4 | 2010-02-06 | SRM 460 | 2 | 390 | 594.64 | 0.61 | 81 | 1851 | 5519 | 28 | 874 | 6225 |
| 3 | 2010-01-19 | SRM 459 | 2 | 462 | 628.90 | 0.44 | 83 | 1770 | 6100 | 0 | 846 | 6481 |
| 2 | 2010-01-14 | Member SRM 458 | 2 | 485 | 572.92 | -0.20 | -19 | 1687 | 6684 | -141 | 846 | 6431 |
| 1 | 2010-01-04 | SRM 457 | 2 | 437 | 472.67 | 0.11 | 65 | 1706 | 6475 | -213 | 987 | 4800 |