Rapid: Individual Calculations June 2018
 Ferreira, Miguel Limao  Total change: -9.80  Rating chartPersonal card
 3. Active Chess AX Portugal Lisboa POR 2018-04-14
RcRownchangeKK*chgGame
 1441 1483 4.00 8 -0.49 20 -9.80 
  Eggert, Alberto 1883  * RUS0.001-0.0820-1.60 
  Dong, Rafael 1183 POR1.0010.15203.00 
  Dong, Fabio 1175 POR1.0010.14202.80 
  Bastos, Jorge Manuel De Carval 1747 POR0.001-0.1820-3.60 
  Coimbra, Joao Marcial Ferreira 1321 POR0.001-0.7120-14.20 
  Maissa, Susana Flora Cesana 1174 POR1.0010.14202.80 
  Chowdury, Daniel Salvado De Ol 1179 POR1.0010.14202.80 
  Santos, Julio Fernandes Dos 1869 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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