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Individual Calculations September 2023 |
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| D Souza, Carina Total change: 6.00 | |   |
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| 2023 Forcing Moves First SUMMER 1 OPEN - OVER 1900 | Mississauga, Ontario | CAN | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1664 | 2.00 | 5 | -0.30 | 40 | -12.00 | |
|  Maulucci, Anthony | | | 1785 | CAN | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Bordas, Gyula | | | 1991 | HUN | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Zhao, Jifan | | | 1663 | CAN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Malakar, Saarthak | | | 1568 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Miaco, Trifelino T | | | 1512 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | XXXIII Pan-American Youth Chess Festival - Under 18 Female | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1664 | 4.50 | 9 | 0.45 | 40 | 18.00 | |
| | Bian, Erin | | wf | 1957 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Olson, Kitana | | | 1371 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Oviedo Acosta, Paula Monserrat | | wc | 1810 | PAR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Venkataraja, Triyakshari | | | 1264 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zhou, Chelsea | | wc | 1771 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Zhong, April Yunwei | | | 1592 | CAN | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hyatt, Jessica | | | 1784 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Aravindakshan, Sahana | | | 2003 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hernandez Diaz, Paula Sofia | | | 1720 | MEX | 0.00 | 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) | | |
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