Rapid: Individual Calculations January 2019
 Harasic Borgialli, Mihail  Total change: -22.60  Rating chartPersonal card
 IRT Rapido Adar 2018 Rio Gallegos ARG 2018-12-07
RcRownchangeKK*chgGame
 1995 2044 0.00 2 -1.13 20 -22.60 
  Insfran, Alexis 2082 ARG0.001-0.4520-9.00 
  Andrade, Guillermo 1908 ARG0.001-0.6820-13.60 

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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