|
Individual Calculations July 2019 |
|
|
|
| Rajaram, Anika Total change: 53.60 | |   |
|
| 2019 National Open - U2100 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1488 | 1.50 | 3 | 0.92 | 40 | 36.80 | |
|  Avila, Joshua | | | 1888 * | MEX | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Amburgy, Ryan | | | 1549 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Randall, Gordon Jamall | | | 1888 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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) | | | | 16th Annual Susan Polgar Foundation Girls' Invitational | St. Louis, Missouri | USA | 2019-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1488 | 2.50 | 5 | 0.42 | 40 | 16.80 | |
| | Xu, Chang | | | 1706 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Zhang, Elena | | | 1339 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Suralik, Diana Sophia | | | 1775 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Demchenko, Svitlana | | wf | 1888 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kaur, Aradh | | | 1088 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
|
