|
Individual Calculations July 2022 |
|
|
|
| Xie, Charles Total change: -37.20 | |   |
|
| 90th Massachusetts Open | Westford, Massachusetts | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1629 | 1.00 | 5 | -0.93 | 40 | -37.20 | |
|  Sun, Ryan | | | 1941 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Malinin, Sergey | | | 1903 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Patil, Shwaas | | | 1473 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Ni, Brandon | | | 1671 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Wang, Ryan | | | 1649 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | |
|
