Individual Calculations April 2019
 De Jesus Martinez, Enmanuel Olivo  Total change: -55.60  Rating chartPersonal card
 Clase B Santiago Santiago de los Caballeros DOM 2019-02-18
RcRownchangeKK*chgGame
 1699 1888 4.50 8 -1.39 40 -55.60 
  Mercado Rodriguez, Carlos David 1903 DOM1.0010.524020.80 
  Polanco De La Rosa , Eddy Alfonso 1700 DOM0.001-0.7440-29.60 
  Polanco De La Rosa, Geovanny 1687 DOM1.0010.24409.60 
  Rodriguez Rodriguez, Juan Rafael 1704 DOM1.0010.264010.40 
  Frias Rijo, Leonelbi 1612 DOM0.501-0.3340-13.20 
  Veloz, Reinaldo 1713 DOM0.001-0.7340-29.20 
  Abreu Rodriguez, Juan Luis 1664 DOM0.501-0.2840-11.20 
  Diaz Perez, Elio Jose 1610 DOM0.501-0.3340-13.20 

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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