Individual Calculations October 2018
 Morais, Mario Martins Freitas  Total change: -8.80  Rating chartPersonal card
 VI Taca AXDC por Equipas dist. Coimbra POR 2018-09-21
RcRownchangeKK*chgGame
 1567 1775 1.00 2 -0.44 20 -8.80 
  Cruz, Joao De Sousa Da 1375  * POR0.501-0.4220-8.40 
  Maduro, Joao Luis Andrade 1759 POR0.501-0.0220-0.40 
 * 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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