Individual Calculations October 2017 |
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Tammali, Brahmani Total change: 3.60 | | |
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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 |
1605 | 1209 | 0.50 | 5 | 0.09 | 40 | 3.60 | |
| Vittal, Sanjana | | wf | 1609 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Giblon, Rebecca | | | 1609 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kao, Camille Y | | wc | 1609 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bashkansky, Naomi | | wf | 1609 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Ayinala, Shree | | | 1588 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | * 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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