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Individual Calculations September 2019 |
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| Szeto, Sophie Total change: 17.60 | |   |
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| 2019 NAYCC U14 Girls | Kingston | CAN | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1288 | 2.00 | 6 | 0.44 | 40 | 17.60 | |
|  Myrzaibraimova, Aibike | | | 1501 | CAN | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Parikh, Ananya | | | 1471 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Shen, Isamel | | | 1550 | CAN | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Tsukerman, Julia | | wc | 1666 | CAN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Rivera Alejandra, Sandoval | | | 1362 | MEX | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Xie, Joanna Ruojin | | | 1361 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | |
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