Individual Calculations July 2023
 Okuno Okuno, Rion  Total change: -20.40  Rating chartPersonal card
 III Hibrido Centroamericano, del Caribe y del Pacifico 2023 Panama - Cusco - La Habana - Medellin PAN 2023-06-03
RcRownchangeKK*chgGame
 1583 1909 4.50 6 -0.51 40 -20.40 
  Barcia Dominguez, Andrea Alejandr 1509  * PAN1.0010.08403.20 
  Fabrega Van Der Laat, Jose Bernar 1430 PAN1.0010.05402.00 
  Vasquez Jaen, Lourdes Lorena 1702 PAN1.0010.23409.20 
  Ibanez Zanetti, Sebastian Andres 1434 PAN1.0010.05402.00 
  Gonzalo Garate, Luis Valentino 1520 PER0.501-0.4140-16.40 
  Gonzalez Soto, Pedro Jose 1905 PAN0.001-0.5140-20.40 
 * 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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