Rapid: Individual Calculations March 2016
 Silva, Jose Antonio Duarte  Total change: -4.80  Rating chartPersonal card
 V Open Vila Nova de Caparica VN Caparica POR 2016-02-13
RcRownchangeKK*chgGame
 1653 1493 1.50 5 -0.24 20 -4.80 
  Ferreira, Hugo Miguel Da Costa 1893  * POR0.001-0.0820-1.60 
  Pires, Emanuel Joao Robarts 1893  * POR0.001-0.0820-1.60 
  Neves, Joao Gustavo Gomes 1268 POR0.501-0.2820-5.60 
  Marcelino, Jose De Jesus Ferrei 1339 POR1.0010.29205.80 
  Roxo, Agostinho Jose Goncalves 1870 POR0.001-0.0920-1.80 
 * 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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