Individual Calculations September 2011
 Cabrera Ladron De Guevara, Maira  Total change: -0.30  Rating chartPersonal card
 Amalia Simoni Camaguey CUB 2011-06-10
RcRownchangeKK*chgGame
 2019 2022 3.50 7 -0.02 15 -0.30 
  Bueno Perez, Jesus Angel 2062 CUB0.001-0.4415-6.60 
  Zayas Gonzalez, Laura Amalia 2008 CUB1.0010.48157.20 
  Gonzalez Grave De Peralta, Raul 2069 CUB0.001-0.4315-6.45 
  Labrada Gonzalez, Lisbeth 1965 CUB1.0010.42156.30 
  Campos Jimenez, Augusto Cesar 1996 CUB0.501-0.0415-0.60 
  Docampo Beltran, Dexter 2042 CUB0.001-0.4715-7.05 
  Elias Reyes, Jorge Roberto 1991 CUB1.0010.46156.90 

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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