Individual Calculations August 2017
 Strok, Boris  Total change: -4.80  Rating chartPersonal card
 Abierto de Otonio Sub 2000 Club M.Moreno CABA ARG 2017-06-06
RcRownchangeKK*chgGame
 1727 1983 4.50 6 -0.24 20 -4.80 
  De La Cruz Navarro, Martin Leona 1583  * ARG1.0010.08201.60 
  Infran, Marcelo 1829 ARG1.0010.29205.80 
  Brignoccoli, Pablo 1876 ARG0.501-0.1520-3.00 
  Mariani, Agustin 1613 ARG1.0010.10202.00 
  Ferrero, Luis 1880 ARG0.001-0.6420-12.80 
  Bonavia, Guido 1583  * ARG1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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