4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chanshimudingxi | 12 | 1820 | 569 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.131 | 0.617 | 0.924 | 58.6 | -73 | 170 | 1946 | 1820 | 9892 |
| Odd | 0.106 | 0.625 | 0.926 | 54.5 | -61 | 167 | 1796 | 1680 | 9231 |
| SRMFix | 0.109 | 0.657 | 0.967 | 59.1 | -107 | 179 | 1360 | 1210 | 8775 |
| initial | -0.009 | 0.693 | 0.948 | 83.5 | -132 | 274 | 1565 | 1187 | 9598 |
| SRM | 0.079 | 0.785 | 1.052 | 106.2 | -364 | 143 | 836 | 569 | 12006 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2013-12-04 | SRM 599 | 2 | 1120 | 754.38 | -0.64 | -73 | 1820 | 9892 | -105 | 569 | 12006 |
| 11 | 2011-12-06 | SRM 526 | 2 | 508 | 324.83 | -0.76 | -41 | 1893 | 7385 | -99 | 674 | 10373 |
| 10 | 2011-11-29 | SRM 525 | 2 | 589 | 573.14 | -0.04 | 7 | 1934 | 6999 | 7 | 773 | 9211 |
| 9 | 2011-10-25 | SRM 522 | 2 | 380 | 427.64 | 0.17 | 27 | 1926 | 6953 | 28 | 766 | 9275 |
| 8 | 2011-10-13 | SRM 521 | 2 | 799 | 612.30 | -0.65 | -47 | 1899 | 7183 | -80 | 738 | 9577 |
| 7 | 2011-05-03 | Member SRM 505 | 2 | 123 | 655.14 | 2.41 | 164 | 1946 | 6040 | 143 | 818 | 7569 |
| 6 | 2011-04-16 | Member SRM 503 | 2 | 276 | 867.25 | 1.65 | 170 | 1782 | 7535 | 132 | 675 | 9410 |
| 5 | 2011-04-07 | SRM 502 | 2 | 477 | 567.08 | 0.25 | 50 | 1613 | 9494 | 12 | 543 | 10252 |
| 4 | 2011-02-26 | SRM 498 | 2 | 977 | 900.80 | -0.12 | -10 | 1563 | 10109 | -88 | 531 | 10088 |
| 3 | 2011-01-12 | SRM 493 | 2 | 495 | 523.36 | -0.21 | -24 | 1574 | 9685 | -96 | 619 | 9435 |
| 2 | 2010-12-28 | SRM 492 | 2 | 484 | 542.47 | -0.18 | -26 | 1598 | 9169 | -121 | 715 | 8520 |
| 1 | 2010-12-18 | Member SRM 491 | 2 | 931 | 749.04 | -0.31 | -66 | 1624 | 8811 | -364 | 836 | 6959 |