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Blitz:
Individual Calculations February 2019 |
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| Sanchez Arteaga, Alejandro Mathi Total change: 32.00 | |   |
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| Campeonato Sudamericano de Blitz 2018, Sub 14 Absoluta | Lima | PER | 2018-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1517 | 5.50 | 9 | 1.60 | 20 | 32.00 | |
|  Cornejo Castellanos, Diana Helen | | | 1117 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Garcia Andrada, Heidy Nicole | | | 1633 | PER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Alvarez Olarte, Luis | | | 1629 | PER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Cabrera Hoyos, Juan Diego | | | 1423 | PER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Aguilar Villagra, Leonardo Sebast | | | 1621 | PER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mamani, Anahi | | wf | 1666 | BOL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gomez Vasquez, Laura Sofia | | | 1626 | COL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Aguirre Burgos, Flavio Jose | c | | 1589 | ECU | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Caja Cruz, Gabriel | | | 1711 | PER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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