4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wdl | 5 | 1650 | 590 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.057 | 0.435 | 0.496 | 73.2 | -77 | 162 | 1641 | 1527 | 7184 |
| EloSRM | -0.050 | 0.442 | 0.496 | 78.5 | -82 | 164 | 1768 | 1650 | 7179 |
| initial | -0.040 | 0.451 | 0.481 | 54.3 | -84 | 67 | 1292 | 1176 | 7709 |
| SRMFix | -0.049 | 0.472 | 0.505 | 67.2 | -75 | 95 | 1289 | 1182 | 7079 |
| SRM | -0.193 | 0.496 | 0.577 | 122.0 | -302 | -19 | 898 | 590 | 9499 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-06-13 | SRM 442 | 2 | 932 | 567.83 | -0.76 | -82 | 1650 | 7179 | -155 | 590 | 9499 |
| 4 | 2008-12-14 | TC China 08 - Finals | 1 | 387 | 339.81 | -0.27 | -35 | 1732 | 6763 | -84 | 745 | 10498 |
| 3 | 2008-12-04 | TC China 08 - 1C | 1 | 142 | 178.19 | 0.33 | 74 | 1768 | 6329 | -50 | 829 | 9120 |
| 2 | 2008-09-11 | SRM 417 | 2 | 410 | 644.81 | 0.65 | 164 | 1694 | 7008 | -19 | 879 | 8678 |
| 1 | 2008-07-19 | SRM 410 | 2 | 577 | 650.15 | -0.19 | -37 | 1530 | 9825 | -302 | 898 | 8418 |