Individual Calculations August 2017
 Mota, Romulo Rodrigues  Total change: 35.60  Rating chartPersonal card
 II Aberto do Brasil do Clube de Xadrez da Cidade Velha Belem PA BRA 2017-07-07
RcRownchangeKK*chgGame
 1948 1804 2.50 5 0.89 40 35.60 
  Leitao, Rafael g2204  * BRA0.001-0.0840-3.20 
  Rodrigues Mota, Romulo Cardoso 1404  * BRA0.501-0.4240-16.80 
  Martins, Clauber F 2058 BRA1.0010.814032.40 
  Ferreira, Pedro Araujo 1969 BRA1.0010.724028.80 
  Leitao, Nicolau 2107 BRA0.001-0.1440-5.60 
 * 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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