Rapid: Individual Calculations June 2018
 Goncalves, Afonso Santana  Total change: -24.40  Rating chartPersonal card
 Torneio SR 'A Velhinha' 2018 Lisboa POR 2018-05-05
RcRownchangeKK*chgGame
 1264 1075 0.00 4 -1.22 20 -24.40 
  Lopes, Antonio Pedro Moreira 1475  * POR0.001-0.0820-1.60 
  Castro, Rodrigo Guedes S F 1475  * POR0.001-0.0820-1.60 
  Coelho, Norberto 1103 POR0.001-0.4620-9.20 
  Vilao, Rodrigo Godinho 1004 POR0.001-0.6020-12.00 
 * 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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