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Individual Calculations September 2019 |
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| Changkachith, Alyssa Total change: 0.00 | |   |
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| 2019 NAYCC U14 Girls | Kingston | CAN | 2019-08-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1453 | 0 | 0.50 | 6 | 0.00 | 1052 | | 0.00 | |
|  Ke, Rianne | | wc | 1688 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Iyer, Mantra | | | 1328 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Myrzaibraimova, Aibike | | | 1501 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Shen, Isamel | | | 1550 | CAN | 0.50 | 1 | 0.00 | | 0.00 | | | Xie, Joanna Ruojin | | | 1361 | CAN | 0.00 | 1 | 0.00 | | 0.00 | | | Szeto, Sophie | | | 1288 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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