8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ZhouYan | 6 | 1716 | 656 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.229 | 0.597 | 0.855 | 71.9 | -62 | 227 | 1366 | 1366 | 5222 |
| EloSRM | 0.328 | 0.606 | 0.888 | 83.4 | -113 | 220 | 1716 | 1716 | 6629 |
| SRMFix | 0.296 | 0.625 | 0.896 | 74.9 | -133 | 172 | 1252 | 1252 | 6848 |
| SRM | 0.170 | 0.786 | 1.073 | 176.3 | -550 | 175 | 656 | 656 | 11348 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2008-07-10 | SRM 409 | 2 | 354 | 604.41 | 0.77 | 79 | 1716 | 6629 | 76 | 656 | 11348 |
| 5 | 2008-07-01 | SRM 408 | 2 | 142 | 549.25 | 1.95 | 220 | 1637 | 7332 | 175 | 580 | 11873 |
| 4 | 2008-06-17 | SRM 406 | 2 | 379 | 450.23 | -0.05 | 0 | 1416 | 12297 | 6 | 405 | 12558 |
| 3 | 2008-06-14 | SRM 405 | 2 | 740 | 782.10 | 0.08 | 28 | 1416 | 12237 | -20 | 399 | 12509 |
| 2 | 2008-06-08 | College Tour West China | 1 | 614 | 495.54 | -0.35 | -60 | 1388 | 12461 | -231 | 419 | 12435 |
| 1 | 2008-06-05 | SRM 404 | 2 | 742 | 558.62 | -0.44 | -113 | 1448 | 11140 | -550 | 650 | 10858 |