Individual Calculations January 2018
 Carvalho, Joao Filipe Rodrigue  Total change: 42.40  Rating chartPersonal card
 Torneio Interno do CX Sintra 2017-2018 Sintra POR 2017-11-03
RcRownchangeKK*chgGame
 1299 1271 3.50 5 1.06 40 42.40 
  Stoffel, Joao Ruivo 1671  * POR0.5010.424016.80 
  Valente, Miguel Consolado Miguei 1485 POR0.001-0.2340-9.20 
  Dong, Fabio 1171 POR1.0010.364014.40 
  Caturra, Rafael Dias 1094 POR1.0010.274010.80 
  Dong, Rafael 1073 POR1.0010.24409.60 
 * 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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