4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tetu1984 | 7 | 1843 | 714 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.091 | 0.455 | 0.681 | 55.6 | -40 | 198 | 1729 | 1696 | 6956 |
| EloSRM | 0.103 | 0.459 | 0.689 | 55.4 | -49 | 204 | 1877 | 1843 | 6955 |
| SRMFix | 0.133 | 0.464 | 0.688 | 53.7 | -57 | 154 | 1255 | 1225 | 7359 |
| initial | 0.087 | 0.469 | 0.692 | 56.4 | -69 | 199 | 1344 | 1273 | 6888 |
| SRM | -0.088 | 0.664 | 0.833 | 104.3 | -261 | 112 | 939 | 714 | 9029 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-05-03 | Member SRM 505 | 2 | 619 | 593.20 | -0.06 | 6 | 1843 | 6955 | 3 | 714 | 9029 |
| 6 | 2011-03-08 | SRM 499 | 2 | 829 | 559.67 | -0.57 | -40 | 1837 | 6777 | -58 | 711 | 8747 |
| 5 | 2011-02-26 | SRM 498 | 2 | 256 | 805.36 | 1.65 | 204 | 1877 | 6324 | 112 | 769 | 8032 |
| 4 | 2010-12-18 | Member SRM 491 | 2 | 670 | 833.01 | 0.31 | 64 | 1673 | 8107 | 7 | 657 | 9068 |
| 3 | 2010-10-26 | SRM 486 | 2 | 768 | 808.00 | -0.20 | -22 | 1610 | 8540 | -87 | 650 | 8784 |
| 2 | 2010-09-25 | SRM 483 | 2 | 901 | 712.62 | -0.34 | -49 | 1632 | 7991 | -202 | 737 | 7779 |
| 1 | 2010-09-15 | Member SRM 482 | 2 | 768 | 728.38 | -0.08 | 4 | 1680 | 7463 | -261 | 939 | 5450 |