Individual Calculations March 2022
 Fernandez Correa, Cristian  Total change: -75.20  Rating chartPersonal card
 Nino de la Bota - Abierto Villa Clara CUB 2022-02-15
RcRownchangeKK*chgGame
 1517 1404 1.50 9 -1.88 40 -75.20 
  Santos Peraza, Edel David 1779 CUB0.001-0.0940-3.60 
  Perez Rivero , Barbaro Ramon 1205 CUB0.001-0.7640-30.40 
  Manso Lopez, Rosangela 1847 CUB0.001-0.0640-2.40 
  Pena Perez, Jorge Alberto 1562 CUB0.001-0.2940-11.60 
  Santos Guia, Maria Fernanda 1343 CUB0.001-0.5840-23.20 
  Cardenas Montano, Mariam Eliz 1496 CUB1.0010.634025.20 
  Gonzalez Fajardo, Christian Danie 1590 CUB0.001-0.2640-10.40 
  Alonso Orta, Osiel Alberto 1477 CUB0.001-0.4040-16.00 
  Fernandez Aloma, Ana Laura 1351 CUB0.501-0.0740-2.80 

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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