Individual Calculations September 2019
 Del Aguila, Victor Montero  Total change: 13.20  Rating chartPersonal card
 III Aberto STD do IFAP Macapa AP BRA 2019-08-02
RcRownchangeKK*chgGame
 1980 1734 1.50 4 0.66 20 13.20 
  De Souza Monteiro, Marcos Paulo 1934 BRA0.5010.26205.20 
  Teles, Elder De Oliveira 1853 BRA1.0010.662013.20 
  Machado, Hualason Jose Soares 1999 BRA0.001-0.1820-3.60 
  Cohen Farias, Paulo 2134  * BRA0.001-0.0820-1.60 
 * 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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