Individual Calculations January 2015
 Soler Guerra, Jennys Dailin  Total change: -47.20  Rating chartPersonal card
 Juan Antonio Quesada 2014 Granma CUB 2014-12-20
RcRownchangeKK*chgGame
 1890 1957 3.50 8 -1.18 40 -47.20 
  Simon Batista, Lorenzo Alexis 1911 CUB0.001-0.5640-22.40 
  Gonzalez Rodriguez, Gabriela 1924 CUB0.501-0.0540-2.00 
  Barrerro Castillo, Yasmani Alexi 2005 CUB0.5010.07402.80 
  Vazquez Rodriguez, Carlos Andres 1719 CUB0.501-0.3040-12.00 
  Simon Batista, Lorenzo Alexis 1911 CUB0.501-0.0640-2.40 
  Gonzalez Rodriguez, Gabriela 1924 CUB0.501-0.0540-2.00 
  Barrerro Castillo, Yasmani Alexi 2005 CUB0.5010.07402.80 
  Vazquez Rodriguez, Carlos Andres 1719 CUB0.501-0.3040-12.00 

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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