4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| B-52bomber | 7 | 1682 | 646 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.029 | 0.313 | 0.410 | 37.7 | -73 | 93 | 1316 | 1176 | 9388 |
| SRMFix | -0.132 | 0.379 | 0.490 | 52.7 | -86 | 173 | 1390 | 1211 | 7330 |
| Odd | -0.132 | 0.390 | 0.482 | 53.8 | -50 | 216 | 1682 | 1560 | 7340 |
| EloSRM | -0.140 | 0.396 | 0.491 | 55.0 | -54 | 210 | 1813 | 1682 | 7267 |
| SRM | -0.178 | 0.435 | 0.476 | 120.3 | -219 | 144 | 1344 | 646 | 11364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-12-10 | TC China 08 - 1D | 1 | 142 | 160.77 | -0.24 | -18 | 1682 | 7267 | -50 | 646 | 11364 |
| 6 | 2008-07-10 | SRM 409 | 2 | 672 | 529.91 | -0.54 | -36 | 1700 | 6805 | -78 | 696 | 11021 |
| 5 | 2008-06-14 | SRM 405 | 2 | 791 | 455.05 | -0.80 | -54 | 1736 | 6235 | -131 | 774 | 9903 |
| 4 | 2008-06-08 | College Tour West China | 1 | 322 | 272.06 | -0.24 | -12 | 1791 | 5610 | -125 | 905 | 8238 |
| 3 | 2008-06-05 | SRM 404 | 1 | 601 | 594.56 | -0.05 | -11 | 1803 | 5449 | -219 | 1030 | 6202 |
| 2 | 2008-05-24 | SRM 402 | 1 | 367 | 463.08 | 0.10 | 44 | 1813 | 5191 | -95 | 1249 | 3082 |
| 1 | 2008-05-24 | College Tour Beijing | 1 | 305 | 527.71 | 0.79 | 210 | 1770 | 5582 | 144 | 1344 | 2350 |