Individual Calculations August 2017
 Leitao, Rafael  Total change: 4.80  Rating chartPersonal card
 II Aberto do Brasil do Clube de Xadrez da Cidade Velha Belem PA BRA 2017-07-07
RcRownchangeKK*chgGame
 2303 2618 5.50 6 0.48 10 4.80 
  Mota, Romulo Rodrigues 2218  * BRA1.0010.08100.80 
  Da Cunha, Giovanni Maciel 2218  * BRA1.0010.08100.80 
  Moraes, Nelson Da Silva c2233 BRA1.0010.09100.90 
  Delgado Ramirez, Neuris g2624 PAR1.0010.51105.10 
  Rodi, Luis Ernesto m2304 URU0.501-0.3610-3.60 
  Damous, Felipe Soares 2218  * BRA1.0010.08100.80 
 * 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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