Individual Calculations June 2018
 Dias, Joao Monteiro  Total change: 15.20  Rating chartPersonal card
 Open Internacional Queima das Fitas 2018 (CNL) Coimbra POR 2018-04-27
RcRownchangeKK*chgGame
 1381 1043 1.00 5 0.38 40 15.20 
  Leite, Marta Sofia Carvalho Ferr 1443  * POR0.001-0.0840-3.20 
  Pereira, Joaquim Almeida Pinto 1405 POR1.0010.904036.00 
  Peixoto, Joao Paulo 1410 POR0.001-0.1040-4.00 
  Barata, Manuel Joao Costa S C 1266 POR0.001-0.2240-8.80 
  Borges, Rafael Peres 1380 POR0.001-0.1240-4.80 
 * 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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