Individual Calculations June 2019
 Busto Prendes, Abel  Total change: -20.60  Rating chartPersonal card
 CN Equipas 2018-2019 - 3. divisao - serie A r.5-7 Matosinhos POR 2019-05-11
RcRownchangeKK*chgGame
 1725 1963 0.50 2 -1.03 20 -20.60 
  Duarte, Duarte 1886 POR0.501-0.1120-2.20 
  Ribeiro, Orlando 1563  * POR0.001-0.9220-18.40 
 * 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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