4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| SemiSupervised | 3 | 2042 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.106 | 1.130 | 1.937 | 136.1 | -3 | 404 | 1604 | 1600 | 3475 |
| EloSRM | 1.066 | 1.183 | 1.949 | 181.8 | -16 | 514 | 2074 | 2042 | 3557 |
| SRMFix | 0.974 | 1.259 | 1.941 | 217.8 | -37 | 587 | 1787 | 1721 | 2793 |
| SRM | 0.615 | 1.511 | 1.926 | 327.7 | -301 | 488 | 1688 | 1193 | 3777 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-07-31 | SRM 412 | 1 | 500 | 495.07 | -0.09 | -16 | 2042 | 3557 | -194 | 1193 | 3777 |
| 2 | 2008-07-23 | SRM 411 | 1 | 412 | 417.46 | -0.08 | -15 | 2058 | 3406 | -301 | 1387 | 2140 |
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 41 | 424.96 | 3.37 | 514 | 2074 | 3135 | 488 | 1688 | 853 |