Individual Calculations January 2012
 Valdivia Pena, Yaima  Total change: 19.35  Rating chartPersonal card
 Zonal Oriental Femenino Santiago de Cuba CUB 2011-11-15
RcRownchangeKK*chgGame
 1997 2012 8.00 13 1.29 15 19.35 
  Leyva Solis, Elianis Yanara 1801 CUB1.0010.23153.45 
  Diaz Rey, Dailen 1836 CUB1.0010.27154.05 
  Roca Mendoza, Yurien wf2098 CUB1.0010.62159.30 
  Ginesta Caballero, Olga Lucia wf2057 CUB1.0010.56158.40 
  Cedeno Ferrera, Daliuska 1898 CUB1.0010.34155.10 
  Dominguez Dager, Bessie 1874 CUB1.0010.31154.65 
  Llaudy Pupo, Lisandra wm2220 CUB0.5010.27154.05 
  Forgas Moreno, Yaniela wf2128 CUB0.001-0.3415-5.10 
  Miranda Rodriguez, Tania wf2187 CUB0.001-0.2715-4.05 
  Cardenas Ballester, Maydelin wf2141 CUB0.001-0.3315-4.95 
  Cabrera Ladron De Guevara, Maira 2017 CUB0.5010.01150.15 
  Alarcon Vazquez, Lietis 1995 CUB0.501-0.0215-0.30 
  Calderin Rubio, Nayira 1709 CUB0.501-0.3615-5.40 

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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