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Individual Calculations May 2017 |
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| Acosta, Gabriela Total change: 12.80 | |   |
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| Nacional Femenino U20 2017 | Manta | ECU | 2017-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1581 | 4.50 | 8 | 0.64 | 20 | 12.80 | |
|  Ortiz Verdesoto, Anahi | | wf | 1917 | ECU | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Oleas Vanegas, Micaela | | | 1610 | ECU | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Godoy, Estefanie | | | 1181 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jaramillo, Samantha | | | 1791 | ECU | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Gil Bohorquez, Ariana | | | 1459 | ECU | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Bermudez Veliz, Josselyn | | wf | 1745 | ECU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Nunez Giler, Fanny | | | 1556 | ECU | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Velin Visuma, Yosmy | | | 1472 | ECU | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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