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Individual Calculations October 2017 |
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| Ayinala, Shree Total change: 60.40 | |   |
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| 2017 North American Junior (U20) Chess Championship - Girls | Irving, Texas | USA | 2017-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1588 | 4.00 | 6 | 1.51 | 40 | 60.40 | |
|  Bashkansky, Naomi | | wf | 1862 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Kao, Camille Y | | wc | 1745 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Giblon, Rebecca | | | 1818 | CAN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Vittal, Sanjana | | wf | 1862 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Cheng, Angela | | | 1407 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Tammali, Brahmani | | | 1209 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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