Individual Calculations July 2011
 Almeida, Angelo Jose Borges San  Total change: 8.40  Rating chartPersonal card
 VIII circuito de Lisboa - torneio do SL Amoreiras Lisboa POR 2011-04-11
RcRownchangeKK*chgGame
 1718 1597 2.00 4 0.56 15 8.40 
  Aguiar, Carlos Alberto Branco L 1942 POR0.001-0.1115-1.65 
  Loureiro, Ernesto Oscar 1549 POR1.0010.43156.45 
  Dias, Antonio Alberto 1775 POR0.001-0.2715-4.05 
  Amaral, Fernando Luis P Santos 1604 POR1.0010.51157.65 

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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