Individual Calculations September 2017
 Kaler, Boris  Total change: 59.20  Rating chartPersonal card
 16 Copa Club Ajedrez San Martin FASGBA Avellaneda ARG 2017-07-28
RcRownchangeKK*chgGame
 1873 1707 3.00 5 1.48 40 59.20 
  Ponzo, Fabian 2023 ARG0.001-0.1340-5.20 
  Salinas, Dario 1606 ARG1.0010.364014.40 
  Fuxz, Diego 1774 ARG1.0010.594023.60 
  Fantini, Daniela wf2007 ARG1.0010.854034.00 
  Lo Presti, Roberto 1955 ARG0.001-0.1940-7.60 

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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