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Individual Calculations May 2017 |
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| Bermudez Veliz, Josselyn Total change: -2.80 | |   |
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| Nacional Femenino U20 2017 | Manta | ECU | 2017-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1745 | 5.00 | 8 | -0.14 | 20 | -2.80 | |
|  Mazon Vera, Cristina | | | 1345 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sigchos Bosquez, Breana | | wf | 1776 | ECU | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Oleas Vanegas, Micaela | | | 1610 | ECU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ortiz Verdesoto, Anahi | | wf | 1917 | ECU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Munoz Naichap, Valerine Nicole | | | 1521 | ECU | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Acosta, Gabriela | | | 1581 | ECU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Arias Cango, Nathaly | | wf | 1827 | ECU | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Bonilla Loor, Stefanny | | | 1345 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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