Individual Calculations April 2023
 Nascimbene, Ramiro  Total change: 12.00  Rating chartPersonal card
 Club Argentino - IRT Febrero Sub 2200 CABA ARG 2023-02-06
RcRownchangeKK*chgGame
 1792 1635 1.50 3 0.60 20 12.00 
  Duarte, Raul 1890 ARG0.001-0.1920-3.80 
  Zaretzky, Julio 1764 ARG0.5010.17203.40 
  Gonzalez, Matias 1722 ARG1.0010.622012.40 

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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