Individual Calculations January 2012
 Roca Mendoza, Yurien  Total change: -2.40  Rating chartPersonal card
 Zonal Oriental Femenino Santiago de Cuba CUB 2011-11-15
RcRownchangeKK*chgGame
 1990 2098 8.00 13 -0.16 15 -2.40 
  Cedeno Ferrera, Daliuska 1898 CUB1.0010.24153.60 
  Ginesta Caballero, Olga Lucia wf2057 CUB1.0010.44156.60 
  Valdivia Pena, Yaima wf2012 CUB0.001-0.6215-9.30 
  Dominguez Dager, Bessie 1874 CUB1.0010.22153.30 
  Llaudy Pupo, Lisandra wm2220 CUB0.001-0.3315-4.95 
  Forgas Moreno, Yaniela wf2128 CUB0.001-0.4615-6.90 
  Miranda Rodriguez, Tania wf2187 CUB1.0010.62159.30 
  Cardenas Ballester, Maydelin wf2141 CUB0.001-0.4415-6.60 
  Cabrera Ladron De Guevara, Maira 2017 CUB0.501-0.1115-1.65 
  Alarcon Vazquez, Lietis 1995 CUB0.501-0.1415-2.10 
  Calderin Rubio, Nayira 1709 CUB1.0010.09151.35 
  Leyva Solis, Elianis Yanara 1801 CUB1.0010.15152.25 
  Diaz Rey, Dailen 1836 CUB1.0010.18152.70 

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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