Rapid: Individual Calculations February 2020
 Abdurramane, Danial Germano  Total change: 19.40  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1592 1476 4.00 8 0.97 20 19.40 
  Rocha, Hugo Manuel Ramos 1207 POR1.0010.17203.40 
  Eggert, Alberto 1876  * RUS0.001-0.0820-1.60 
  Carvalho, Manuel Afonso Santos Ca 1414 POR1.0010.41208.20 
  Cordeiro, Joao Carlos Dos Santos 1788 POR0.001-0.1420-2.80 
  Almeida, Angelo Jose Borges Santo 1645 POR0.001-0.2820-5.60 
  Galvao, Henrique Mario Chaves 1876  * POR0.001-0.0820-1.60 
  Pereira, Eduardo Jorge Ferreira D 1262 POR1.0010.23204.60 
  Areal, Pedro Miguel Rosas De Alme 1664 POR1.0010.742014.80 
 * 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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