Individual Calculations December 2021
 Ramirez Luzon, Franchesca  Total change: -10.40  Rating chartPersonal card
 Sub-Zonal 2.3.5 Femenino 2021 San Pedro de Macoris DOM 2021-11-07
RcRownchangeKK*chgGame
 1722 1746 4.00 8 -0.26 40 -10.40 
  Comas Colon, Rinelly M. wf1611 PUR1.0010.324012.80 
  Karelina, Polina wc1801 BAH0.001-0.4240-16.80 
  Coronado Paulino, Karen Libell 1654 DOM0.001-0.6340-25.20 
  Diaz Cesar, Wilsaida Pieranlly wf1869 DOM1.0010.674026.80 
  Cabreja Lora, Suzette 1623 DOM1.0010.334013.20 
  Coronado Paulino, Katerine E. 1643 DOM1.0010.364014.40 
  Castillo Pena, Patricia Evarista wc1798 DOM0.001-0.4340-17.20 
  Rosario Almanzar, Raydily 1774 DOM0.001-0.4640-18.40 

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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