Blitz: Individual Calculations January 2022
 Cardona Martinez, Lina Sofia  Total change: 13.80  Rating chartPersonal card
 IRT II Selectivo Blitz Femenino Liga Caldense de Ajedrez a Juegos Nacionales 2023 La Dorada COL 2021-12-17
RcRownchangeKK*chgGame
 1631 1932 7.00 8 0.69 20 13.80 
  Hernandez Fonseca, Maria Paula 2039 COL0.001-0.3520-7.00 
  Morales, Diana Marcela wc1760 COL1.0010.27205.40 
  Angulo Soto, Daniela 1638 COL1.0010.15203.00 
  Zambrano, Karina 1878 COL1.0010.42208.40 
  Gomez Saenz, Manuela 1453 COL1.0010.05201.00 
  Ceballos Castellanos, Isabela 1568 COL1.0010.10202.00 
  Londono Tejedor, Leidy Johana 1333 COL1.0010.02200.40 
  Jaramillo, Amparo 1380 COL1.0010.03200.60 

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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