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Individual Calculations December 2018 |
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| Rodil Fermin, Leonardo Enrique Total change: 34.80 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar Sub-17 Absoluto 2018 | Guatire | VEN | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1663 | 5.00 | 9 | 0.87 | 40 | 34.80 | |
|  Ospina Molina, Juan Fernando | | | 1263 * | VEN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ledezma Villamizar, Gabriel Enriq | f | | 2063 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Portillo Fernandez, Isaac Jesus | | | 1489 | VEN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ramirez Andrade, Samuel Josue | | | 1733 | VEN | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Salazar Olchowski, Gabriel Anton | | | 2063 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hepler Ramirez , Narayana | | | 1880 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Guillen Carrillo, Macjos Neritza | | | 1549 | VEN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Quesada Leon, Joshua | | | 1723 | CRC | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Ramirez Luis, Jose Gregorio | | | 1572 | VEN | 1.00 | 1 | 0.38 | 40 | 15.20 | | | * 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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