Individual Calculations August 2023 |
|
|
Hsiao, Oliver Total change: -24.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
28th annual Pacific Coast Open - U2100 | Van Nuys, CA | USA | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1671 | 1471 | 0.00 | 2 | -0.61 | 40 | -24.40 | |
| Tabor, Kai | | | 1906 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Wu, Zhuoyuan | | | 1436 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
|