Individual Calculations April 2016
 Santopietro, Gerardo  Total change: 45.00  Rating chartPersonal card
 47 Abierto Internacional Ciudad de Mar del Plata Mar del Plata ARG 2016-03-19
RcRownchangeKK*chgGame
 2211 2031 4.50 8 2.25 20 45.00 
  Sanhueza, Cristian 2261 ARG0.5010.29205.80 
  Cejas, Jose f2300 ARG0.001-0.1720-3.40 
  Vecchio, Raul Antonio 1841 ARG1.0010.25205.00 
  Martinez, Ayelen wm2193 ARG1.0010.712014.20 
  Coppola, Claudio m2234 URU0.5010.26205.20 
  Tobares, Leandro f2309 ARG0.001-0.1720-3.40 
  Fidel, Roberto Oscar 2183 ARG1.0010.702014.00 
  Scarella, Enrique Alejandro m2367 ARG0.5010.38207.60 

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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