|
Individual Calculations July 2019 |
|
|
|
| Xu, Kevin Total change: 92.80 | |   |
|
| 2019 National Open - U2100 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1616 | 3.50 | 5 | 2.32 | 40 | 92.80 | |
|  Vidyarthi, Omya | | wc | 1460 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Loving, Jason | | | 2016 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Santanna, Paulo | | | 1878 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Barbre, Stephen | | | 1943 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Bryant, Daniel | | | 2016 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
