Rapid: Individual Calculations May 2014
 Mendes, Alberto Correa  Total change: -32.60  Rating chartPersonal card
 II Torneio Estrela da Lusofonia Agualva-Cacem POR 2014-04-12
RcRownchangeKK*chgGame
 1637 1773 1.00 4 -1.63 20 -32.60 
  Correia, Joao Guilherme Monteiro 1442 POR0.001-0.8820-17.60 
  Meira, Joao Alexandre 1517 POR0.001-0.8120-16.20 
  Aguiar, Carlos Alberto Branco L 1895 POR0.001-0.3320-6.60 
  Rente, Helder 1692 POR1.0010.39207.80 

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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