Rapid: Individual Calculations January 2019
 Batista, Sandro Manuel Almeida  Total change: 13.00  Rating chartPersonal card
 3. Torneio Mercado Campo de Ourique Lisboa POR 2018-12-16
RcRownchangeKK*chgGame
 1725 1706 2.50 4 0.65 20 13.00 
  Silva, Flavio Artur Cardoso Da 1960 POR0.001-0.1920-3.80 
  Rocha, Andre Filipe Martins Al 1364 POR1.0010.12202.40 
  Santos, Micael Costa 1887 POR0.5010.24204.80 
  Viegas, Mickael Nuno Correia 1689 POR1.0010.48209.60 

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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