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Blitz:
Individual Calculations December 2018 |
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| Guerrero Corniel, Gabriela Alejan Total change: -23.40 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar 2018 Blitz Sub-15 Absoluto | Guatire | VEN | 2018-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1538 | 3.00 | 8 | -1.17 | 20 | -23.40 | |
|  Rojas, Steven | | | 1938 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mendoza Buriel, Jose Angel | | | 1138 * | VEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ospina Molina, Juan Fernando | | | 1240 | VEN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tobar B, Jorge Esteban | c | | 1769 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ramirez Vergara, Jemmily | | | 1629 | VEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Shih Gould, Annie | | wc | 1605 | CRC | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Melendez Moreno, Luis David | | | 1355 | VEN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Portillo Fernandez, Isaac Jesus | | | 1477 | VEN | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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