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Individual Calculations December 2019 |
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| Olier Robayo, Mishelle Dayana Total change: -22.00 | |   |
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| X Festival Panamericano Escolar de las Americas -Colombia 2019- U-15 Femenino | Medellin | COL | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1389 | 3.00 | 7 | -0.55 | 40 | -22.00 | |
|  Diaz Charpentier, Kristel Meliss | | | 1717 | CRC | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ruiz Tipantasig, Grettis | | | 1008 | ECU | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Ladron De Guevara Mendez, Lorena | | | 1378 | COL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Rico Velasco, Juliana Sofia | | | 1104 | COL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Heredero Gascon, Elizabeth | | | 1762 | CUB | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Caicedo Loor, Keyra | | | 1611 | ECU | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sabogal Varela, Erika Tatiana | | | 1116 | COL | 0.50 | 1 | -0.33 | 40 | -13.20 | |
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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