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Individual Calculations October 2021 |
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| Goncalves, Davi Augusto Total change: -79.60 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U14 Open | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1642 | 4.00 | 7 | -1.99 | 40 | -79.60 | |
|  Franco Franchi, Renato | | | 1242 * | PAR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Carballo Lemus, Victor G. | | | 1441 | GUA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Romero Villarroel, Rodrigo Ever | | | 1354 | BOL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ramirez Sifuentes, Luis Angel | | | 1482 | PER | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Janampa Javier, Brandon Daniel | | | 1242 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Camargo Vasquez, Sayre Sebastian | | | 1242 * | PER | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Colodro Pacajes, Santos Mateo | | | 1242 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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