Individual Calculations September 2023
 Cjuno Rosello, Leonel Alonso  Total change: 30.80  Rating chartPersonal card
 IV Hibrido Centroamericano, del Caribe y del Pacifico 2023 Panama - Porlamar - La Habana - Lima - Cusco - Ayacucho - Guayaquil - Machala PAN 2023-08-05
RcRownchangeKK*chgGame
 1554 1413 2.50 5 0.77 40 30.80 
  Yupanqui Sucasaire, Juan Angel 1109 PER1.0010.14405.60 
  Bravo Matias, Jean Karlho 1615 PER0.5010.264010.40 
  Gaibor Gallardo, Gonzalo 1917 ECU1.0010.964038.40 
  Janampa Javier, Brandon Daniel 1564 PER0.001-0.3040-12.00 
  Lobo Jimenez, Mariana Esther 1567 PAN0.001-0.2940-11.60 

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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