Individual Calculations January 2017
 Maria, Antonio Jose Conceicao  Total change: -12.00  Rating chartPersonal card
 Torneio Interno do CX Sintra 2016-2017 Sintra POR 2016-11-25
RcRownchangeKK*chgGame
 1791 1535 0.00 3 -0.60 20 -12.00 
  Lameira, Dinis 1935  * POR0.001-0.0820-1.60 
  Maninha, Luis Manuel 1738 POR0.001-0.2420-4.80 
  Stoffel, Joao Ruivo 1699 POR0.001-0.2820-5.60 
 * 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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