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Individual Calculations September 2019 |
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| Tsukerman, Julia Total change: -22.80 | |   |
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| 2019 NAYCC U14 Girls | Kingston | CAN | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1666 | 6.00 | 9 | -0.57 | 40 | -22.80 | |
|  Rivera Alejandra, Sandoval | | | 1362 | MEX | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Guo, Haotong Hazel | | | 1388 | CAN | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Cao, Joy | | | 1584 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Ke, Rianne | | wc | 1688 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Szeto, Sophie | | | 1288 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Parikh, Ananya | | | 1471 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Wisniowski, Natalie | | wc | 1640 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Myrzaibraimova, Aibike | | | 1501 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Iyer, Mantra | | | 1328 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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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