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Individual Calculations February 2019 |
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| Velin Visuma, Yosmy Total change: -147.20 | |   |
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| XVIII Nacional sub 20 femenino | Portoviejo | ECU | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1675 | 5.00 | 9 | -1.32 | 40 | -52.80 | |
|  Iza Mendoza, Nefthys Sayde | | | 1502 | ECU | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Penafiel Herrera, Katherine | | | 1352 | ECU | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Munoz Naichap, Valerine Nicole | | | 1825 | ECU | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Pacheco Jimenez, Yesenia | | | 1594 | ECU | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Tuarez Jimenez, Keyssie Janelle | | | 1327 | ECU | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Campos Gonzalez, Natalia | | | 1469 | ECU | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Guaicha Encalada, Jennifer | | | 1642 | ECU | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Gil Bohorquez, Ariana | | | 1483 | ECU | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Sanchez, Eliana | | | 1372 | ECU | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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) | | | | XVIII Nacional femenino sub 18 | Ambato | ECU | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1675 | 4.50 | 8 | -2.36 | 40 | -94.40 | |
| | Sanchez, Eliana | | | 1372 | ECU | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Rodriguez, Hanna | | | 1303 | ECU | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Miranda Vargas, Analia Karen | | | 1374 | ECU | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Villagomez Muenala, Saya | | | 1317 | ECU | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Penafiel Herrera, Katherine | | | 1352 | ECU | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Mayorga Hermosa, Keren | | | 1275 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Orbe Vivero, Ariadna Estefania | | | 1275 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Santacruz Gonzalez, Natalia | | | 1569 | ECU | 0.00 | 1 | -0.64 | 40 | -25.60 | | | * 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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