Rapid: Individual Calculations June 2018
 Silva, Jose Francisco De Marti  Total change: 3.20  Rating chartPersonal card
 3. Active Chess AX Portugal Lisboa POR 2018-04-14
RcRownchangeKK*chgGame
 1478 1279 2.50 8 0.16 20 3.20 
  Costa, Americo Jose Da 1679  * POR0.001-0.0820-1.60 
  Ferreira, Joana De Santiago Ma 1059 POR1.0010.22204.40 
  Ferreira, Nuno David De Olivei 1588 POR0.5010.36207.20 
  Francisco, Joao Da Conceicao S f1679  * ANG0.001-0.0820-1.60 
  Silva, Tiago Alexandre Pinho D 1654 POR0.001-0.0920-1.80 
  Copena Rodriguez, Damian 1679  * ESP0.001-0.0820-1.60 
  Junior, Salvador Goncalves 1313 POR0.001-0.4520-9.00 
  Maissa, Susana Flora Cesana 1174 POR1.0010.36207.20 
 * 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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