Blitz: Individual Calculations June 2018
 Pacheco, Joao Daniel Barbosa  Total change: -28.20  Rating chartPersonal card
 CN Rapidas Jovens 2017-2018 - U12 Felgueiras POR 2018-05-12
RcRownchangeKK*chgGame
 1187 1385 4.50 8 -1.41 20 -28.20 
  Moldovan, Andre Dragos 1095 POR1.0010.16203.20 
  Sousa, Manuel Filipe Mascarenh 1135 POR1.0010.19203.80 
  Bartolo, Filipe Diogo Correia 1556 POR0.001-0.2720-5.40 
  Guimaraes, Henrique 1233 POR0.001-0.7020-14.00 
  Piedade, Miguel 1100 POR0.501-0.3420-6.80 
  Cordeiro, Joao Pedro Pereira 1121 POR1.0010.18203.60 
  Canelas, Miguel 1113 POR0.501-0.3320-6.60 
  Areal, Maria Beatriz Moura 1144 POR0.501-0.3020-6.00 

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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