Individual Calculations August 2018
 Arias, William Alfredo  Total change: -27.60  Rating chartPersonal card
 Cerrado A Santiago 2018 Santiago DOM 2018-05-30
RcRownchangeKK*chgGame
 1933 1978 4.50 8 0.07 20 1.40 
  Moscoso Silva, Carlos Antonio 2046 DOM1.0010.592011.80 
  Almanzar Vasquez, Jeniffer Maria wc1736 DOM1.0010.20204.00 
  Cruz, Julio A. 2124 DOM0.001-0.3020-6.00 
  Castillo, Kelvin 1908 DOM0.001-0.6020-12.00 
  Ramos Burgos, Gregory Joel 1711 DOM1.0010.18203.60 
  Jorge, Alberto 1966 DOM0.501-0.0220-0.40 
  Estevez Polanco, Leonardo Rafael 2194 DOM1.0010.782015.60 
  Gonzalez, Ricardo 1778 DOM0.001-0.7620-15.20 

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)
 
 Copa Linda 2018 Santiago DOM 2018-07-19
RcRownchangeKK*chgGame
 1829 1978 2.00 5 -1.45 20 -29.00 
  Polanco De La Rosa, Eddy Alfonso 1828 DOM1.0010.30206.00 
  Jorge, Alberto 1966 DOM0.001-0.5220-10.40 
  Felix Portorreal, Rey 1884 DOM0.001-0.6320-12.60 
  Sosa Moran, Bryan Marc 1796 DOM0.501-0.2420-4.80 
  Rodriguez Rodriguez, Juan Rafael 1671 DOM0.501-0.3620-7.20 

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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