Individual Calculations September 2012
 Blanco Garcia, Liliam Barbara  Total change: -9.90  Rating chartPersonal card
 VI Giraldilla Grupo Abierto III La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 1936 2020 5.50 10 -0.66 15 -9.90 
  Garcia Garcia, Alejandro 1883 CUB1.0010.32154.80 
  Ben Artiles, Laura 1926 CUB1.0010.37155.55 
  Cabrera Nunez, Ledaimys 1871 CUB0.001-0.7015-10.50 
  Falcon Naranjo, Carlos Alejandro 1936 CUB0.501-0.1215-1.80 
  Silva Mazorra, Pedro Pablo 1940 CUB0.501-0.1115-1.65 
  Morales Marmol, Marcos Antonio 1927 CUB0.501-0.1315-1.95 
  Macias Torres, Rafael 1964 CUB1.0010.42156.30 
  Palao Valdes, Alejandro 1989 CUB0.001-0.5415-8.10 
  Reyes Espinosa, Yoan 1966 CUB0.001-0.5815-8.70 
  Collazo Perez, Jorge Luis 1955 CUB1.0010.41156.15 

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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