Individual Calculations September 2019
 Chanduvi, Fidel  Total change: -12.60  Rating chartPersonal card
 Abierto IRT Jose Rubinstein 2019 Villa Martelli ARG 2019-08-14
RcRownchangeKK*chgGame
 1825 1955 4.00 7 -0.63 20 -12.60 
  Duran, Diego 1739 ARG1.0010.22204.40 
  Acosta, Florencia 1749 ARG1.0010.24204.80 
  Cidre, Valentino 1955 ARG0.001-0.5020-10.00 
  Bosco, Giuliana wc1638 ARG0.001-0.8720-17.40 
  Picollo, Pablo 1793 ARG1.0010.29205.80 
  Pereyra, Jonathan 1906 ARG1.0010.43208.60 
  Koch, Juan 1997 ARG0.001-0.4420-8.80 

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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