Individual Calculations May 2017
 Cruz, Francisco Manuel Nunes M.  Total change: -6.00  Rating chartPersonal card
 CN Equipas 2016/2017 - 2. divisao B r.5-7 Montemor-o-Velho POR 2017-04-01
RcRownchangeKK*chgGame
 1928 1879 1.00 3 -0.30 20 -6.00 
  Valente, Joao Nuno Baptista 1855 POR0.001-0.5320-10.60 
  Negrao, Alberto 1944 POR0.5010.09201.80 
  Conceicao, Miguel Santos 1985 POR0.5010.14202.80 

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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