Individual Calculations May 2018
 Martins, Antonio Miguel Goncal  Total change: 14.80  Rating chartPersonal card
 CD Aveiro 2018 Aveiro POR 2018-04-14
RcRownchangeKK*chgGame
 1187 1532 3.00 3 0.37 40 14.80 
  Farias, David Nuno Moita Estev 1133 POR1.0010.08403.20 
  Campenhe, Claudio Conceicao 1132  * POR1.0010.08403.20 
  Cunha, Alexandre Almeida 1297 POR1.0010.21408.40 
 * 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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