Individual Calculations March 2022
 Cardenas Montano, Mariam Eliz  Total change: 28.40  Rating chartPersonal card
 Nino de la Bota - Abierto Villa Clara CUB 2022-02-15
RcRownchangeKK*chgGame
 1543 1496 4.50 8 0.71 40 28.40 
  Gonzalez Hernandez, Derek Alejand 1851 CUB0.001-0.1140-4.40 
  Santos Guia, Maria Fernanda 1343 CUB1.0010.304012.00 
  Perez Rivero , Barbaro Ramon 1205 CUB1.0010.15406.00 
  Gonzalez Fajardo, Christian Danie 1590 CUB0.001-0.3740-14.80 
  Fernandez Correa, Cristian 1404 CUB0.001-0.6340-25.20 
  Pena Perez, Jorge Alberto 1562 CUB1.0010.594023.60 
  Fernandez Aloma, Ana Laura 1351 CUB1.0010.314012.40 
  Hernandez Sosa, Oscar Luis 2037 CUB0.5010.474018.80 

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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